diff options
33 files changed, 2 insertions, 7666 deletions
@@ -48,7 +48,7 @@ install: done -.PHONY: default doxygen clean realclean distclean install linux-directfb-install +.PHONY: default doxygen clean realclean distclean install # If there's no current configuration file $(TOP)/configs/current: @@ -109,7 +109,6 @@ linux-alpha-static \ linux-cell \ linux-cell-debug \ linux-debug \ -linux-directfb \ linux-dri \ linux-dri-debug \ linux-dri-x86 \ @@ -271,8 +270,6 @@ MAIN_FILES = \ $(DIRECTORY)/src/mesa/drivers/beos/Makefile \ $(DIRECTORY)/src/mesa/drivers/common/*.[ch] \ $(DIRECTORY)/src/mesa/drivers/common/descrip.mms \ - $(DIRECTORY)/src/mesa/drivers/directfb/*.[ch] \ - $(DIRECTORY)/src/mesa/drivers/directfb/Makefile \ $(DIRECTORY)/src/mesa/drivers/dos/*.[chS] \ $(DIRECTORY)/src/mesa/drivers/fbdev/Makefile \ $(DIRECTORY)/src/mesa/drivers/fbdev/glfbdev.c \ @@ -483,9 +480,6 @@ GLUT_FILES = \ $(DIRECTORY)/src/glut/fbdev/*[ch] \ $(DIRECTORY)/src/glut/mini/*[ch] \ $(DIRECTORY)/src/glut/mini/glut.pc.in \ - $(DIRECTORY)/src/glut/directfb/Makefile \ - $(DIRECTORY)/src/glut/directfb/NOTES \ - $(DIRECTORY)/src/glut/directfb/*[ch] DEPEND_FILES = \ $(TOP)/src/mesa/depend \ diff --git a/configs/linux-directfb b/configs/linux-directfb deleted file mode 100644 index 9ae3de96d1c..00000000000 --- a/configs/linux-directfb +++ /dev/null @@ -1,38 +0,0 @@ -# Configuration for DirectFB - -include $(TOP)/configs/default - -CONFIG_NAME = linux-directfb - -# Compiler and flags -CC = gcc -CXX = g++ - -CFLAGS = -Wall -O3 -ffast-math -fPIC -std=c99 -D_GNU_SOURCE -D_POSIX_SOURCE -D_SVID_SOURCE \ - -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE -DPTHREADS - -CXXFLAGS = -Wall -O3 -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE - -# Work around aliasing bugs - developers should comment this out -CFLAGS += -fno-strict-aliasing -CXXFLAGS += -fno-strict-aliasing - -HAVE_X86 = $(shell uname -m | grep 'i[3-6]86' >/dev/null && echo yes) -ifeq ($(HAVE_X86), yes) - CFLAGS += -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM - CXXFLAGS += -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM - MESA_ASM_SOURCES = $(X86_SOURCES) - GLAPI_ASM_SOURCES = $(X86_API) -endif - -# Directories -SRC_DIRS = gallium mesa glu glut/directfb glew -GLU_DIRS = sgi -DRIVER_DIRS = directfb -PROGRAM_DIRS = demos directfb - -# Library/program dependencies -GL_LIB_DEPS = -lm -lpthread -GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -l$(GLU_LIB) -APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -l$(GLU_LIB) -l$(GLUT_LIB) - diff --git a/configure.ac b/configure.ac index 485836a4282..b4561000d22 100644 --- a/configure.ac +++ b/configure.ac @@ -395,7 +395,7 @@ fi dnl dnl Driver configuration. Options are xlib, dri and osmesa right now. -dnl More later: directfb, fbdev, ... +dnl More later: fbdev, ... dnl default_driver="xlib" diff --git a/docs/README.directfb b/docs/README.directfb deleted file mode 100644 index d66ca8d3caa..00000000000 --- a/docs/README.directfb +++ /dev/null @@ -1,29 +0,0 @@ - - Mesa DirectFB Information - - -Requirements -============ - - To build Mesa with DirectFB (DirectFBGL) support you need: - - DirectFB at least 1.0.0 (http://directfb.org) - - pkg-config at least 0.9 (http://pkgconfig.sf.net) - - -Installation -============ - Run - - make linux-directfb - - to build Mesa and DirectFBGL module, - - make install - - to install OpenGL libraries and - - cd src/mesa/drivers/directfb ; make install - - to install DirectFBGL module in the proper location. - Actually, that last command may not be needed. Please provide feedback. - diff --git a/include/GL/directfbgl.h b/include/GL/directfbgl.h deleted file mode 100644 index 984c4b14279..00000000000 --- a/include/GL/directfbgl.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - (c) Copyright 2001 convergence integrated media GmbH. - All rights reserved. - - Written by Denis Oliver Kropp <dok@convergence.de> and - Andreas Hundt <andi@convergence.de>. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -#ifndef __DIRECTFBGL_H__ -#define __DIRECTFBGL_H__ - -#include <directfb.h> - -#ifdef __cplusplus -extern "C" -{ -#endif - - -typedef struct { - int buffer_size; - int depth_size; - int stencil_size; - int aux_buffers; - - int red_size; - int green_size; - int blue_size; - int alpha_size; - - int accum_red_size; - int accum_green_size; - int accum_blue_size; - int accum_alpha_size; - - DFBBoolean double_buffer; - DFBBoolean stereo; -} DFBGLAttributes; - - -DEFINE_INTERFACE( IDirectFBGL, - - /** Context handling **/ - - /* - * Acquire the hardware lock. - */ - DFBResult (*Lock) ( - IDirectFBGL *thiz - ); - - /* - * Release the lock. - */ - DFBResult (*Unlock) ( - IDirectFBGL *thiz - ); - - /* - * Query the OpenGL attributes. - */ - DFBResult (*GetAttributes) ( - IDirectFBGL *thiz, - DFBGLAttributes *attributes - ); -) - - -#ifdef __cplusplus -} -#endif - -#endif - diff --git a/progs/directfb/.gitignore b/progs/directfb/.gitignore deleted file mode 100644 index 55d65fb5b08..00000000000 --- a/progs/directfb/.gitignore +++ /dev/null @@ -1,4 +0,0 @@ -df_gears -df_morph3d -df_reflect -multi_window diff --git a/progs/directfb/Makefile b/progs/directfb/Makefile deleted file mode 100644 index 93c2a7df14b..00000000000 --- a/progs/directfb/Makefile +++ /dev/null @@ -1,38 +0,0 @@ -# progs/directfb/Makefile - -TOP = ../.. -include $(TOP)/configs/current - - -INCDIR = $(TOP)/include -I$(TOP)/progs - -LIB_DEP = $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$(GLU_LIB_NAME) - -CFLAGS += $(shell pkg-config --cflags directfb) -APP_LIB_DEPS += $(shell pkg-config --libs directfb) - -LIBS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) $(APP_LIB_DEPS) - -PROGS = df_gears \ - df_reflect \ - df_morph3d \ - multi_window - -##### RULES ##### - -.SUFFIXES: -.SUFFIXES: .c - -.c: $(LIB_DEP) - $(CC) -I$(INCDIR) $(CFLAGS) $(LDFLAGS) $< $(LIBS) -o $@ - - -##### TARGETS ##### - -default: $(PROGS) - - -clean: - -rm -f $(PROGS) - -rm -f *.o *~ - diff --git a/progs/directfb/df_gears.c b/progs/directfb/df_gears.c deleted file mode 100644 index c480767bd33..00000000000 --- a/progs/directfb/df_gears.c +++ /dev/null @@ -1,480 +0,0 @@ -/* - (c) Copyright 2001 convergence integrated media GmbH. - All rights reserved. - - Written by Denis Oliver Kropp <dok@convergence.de> and - Andreas Hundt <andi@convergence.de>. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <math.h> - -#include <directfb.h> -#include <directfbgl.h> - -#include <GL/gl.h> - - -/* the super interface */ -IDirectFB *dfb; - -/* the primary surface (surface of primary layer) */ -IDirectFBSurface *primary; - -/* the GL context */ -IDirectFBGL *primary_gl; - -/* our font */ -IDirectFBFont *font; - -/* event buffer */ -IDirectFBEventBuffer *events; - -/* macro for a safe call to DirectFB functions */ -#define DFBCHECK(x...) \ - { \ - err = x; \ - if (err != DFB_OK) { \ - fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \ - DirectFBErrorFatal( #x, err ); \ - } \ - } - -static int screen_width, screen_height; - -static unsigned long T0 = 0; -static GLint Frames = 0; -static GLfloat fps = 0; - -static inline unsigned long get_millis() -{ - struct timeval tv; - - gettimeofday (&tv, NULL); - return (tv.tv_sec * 1000 + tv.tv_usec / 1000); -} - - -#ifndef M_PI -#define M_PI 3.14159265 -#endif - -/** - - Draw a gear wheel. You'll probably want to call this function when - building a display list since we do a lot of trig here. - - Input: inner_radius - radius of hole at center - outer_radius - radius at center of teeth - width - width of gear - teeth - number of teeth - tooth_depth - depth of tooth - - **/ - -static void -gear(GLfloat inner_radius, GLfloat outer_radius, GLfloat width, - GLint teeth, GLfloat tooth_depth) -{ - GLint i; - GLfloat r0, r1, r2; - GLfloat angle, da; - GLfloat u, v, len; - - r0 = inner_radius; - r1 = outer_radius - tooth_depth / 2.0; - r2 = outer_radius + tooth_depth / 2.0; - - da = 2.0 * M_PI / teeth / 4.0; - - glShadeModel(GL_FLAT); - - glNormal3f(0.0, 0.0, 1.0); - - /* draw front face */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - if (i < teeth) { - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - } - } - glEnd(); - - /* draw front sides of teeth */ - glBegin(GL_QUADS); - da = 2.0 * M_PI / teeth / 4.0; - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - } - glEnd(); - - glNormal3f(0.0, 0.0, -1.0); - - /* draw back face */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - if (i < teeth) { - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - } - } - glEnd(); - - /* draw back sides of teeth */ - glBegin(GL_QUADS); - da = 2.0 * M_PI / teeth / 4.0; - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - } - glEnd(); - - /* draw outward faces of teeth */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i < teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - - glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5); - glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5); - u = r2 * cos(angle + da) - r1 * cos(angle); - v = r2 * sin(angle + da) - r1 * sin(angle); - len = sqrt(u * u + v * v); - u /= len; - v /= len; - glNormal3f(v, -u, 0.0); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5); - glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5); - glNormal3f(cos(angle), sin(angle), 0.0); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), width * 0.5); - glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da), -width * 0.5); - u = r1 * cos(angle + 3 * da) - r2 * cos(angle + 2 * da); - v = r1 * sin(angle + 3 * da) - r2 * sin(angle + 2 * da); - glNormal3f(v, -u, 0.0); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), width * 0.5); - glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da), -width * 0.5); - glNormal3f(cos(angle), sin(angle), 0.0); - } - - glVertex3f(r1 * cos(0), r1 * sin(0), width * 0.5); - glVertex3f(r1 * cos(0), r1 * sin(0), -width * 0.5); - - glEnd(); - - glShadeModel(GL_SMOOTH); - - /* draw inside radius cylinder */ - glBegin(GL_QUAD_STRIP); - for (i = 0; i <= teeth; i++) { - angle = i * 2.0 * M_PI / teeth; - glNormal3f(-cos(angle), -sin(angle), 0.0); - glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5); - glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5); - } - glEnd(); - -} - -static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0; -static GLfloat inc_rotx = 0, inc_roty = 0, inc_rotz = 0; -static GLint gear1, gear2, gear3; -static GLfloat angle = 0.0; - -static void -draw(void) -{ - glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - - glPushMatrix(); - glRotatef(view_rotx, 1.0, 0.0, 0.0); - glRotatef(view_roty, 0.0, 1.0, 0.0); - glRotatef(view_rotz, 0.0, 0.0, 1.0); - - glPushMatrix(); - glTranslatef(-3.0, -2.0, 0.0); - glRotatef(angle, 0.0, 0.0, 1.0); - glCallList(gear1); - glPopMatrix(); - - glPushMatrix(); - glTranslatef(3.1, -2.0, 0.0); - glRotatef(-2.0 * angle - 9.0, 0.0, 0.0, 1.0); - glCallList(gear2); - glPopMatrix(); - - glPushMatrix(); - glTranslatef(-3.1, 4.2, 0.0); - glRotatef(-2.0 * angle - 25.0, 0.0, 0.0, 1.0); - glCallList(gear3); - glPopMatrix(); - - glPopMatrix(); -} - -/* new window size or exposure */ -static void -reshape(int width, int height) -{ - GLfloat h = (GLfloat) height / (GLfloat) width; - - glViewport(0, 0, (GLint) width, (GLint) height); - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - glFrustum(-1.0, 1.0, -h, h, 5.0, 60.0); - glMatrixMode(GL_MODELVIEW); - glLoadIdentity(); - glTranslatef(0.0, 0.0, -40.0); -} - -static void -init(int argc, char *argv[]) -{ - static GLfloat pos[4] = {5.0, 5.0, 10.0, 0.0}; - static GLfloat red[4] = {0.8, 0.1, 0.0, 1.0}; - static GLfloat green[4] = {0.0, 0.8, 0.2, 1.0}; - static GLfloat blue[4] = {0.2, 0.2, 1.0, 1.0}; - GLint i; - - glLightfv(GL_LIGHT0, GL_POSITION, pos); - glEnable(GL_CULL_FACE); - glEnable(GL_LIGHTING); - glEnable(GL_LIGHT0); - glEnable(GL_DEPTH_TEST); - - /* make the gears */ - gear1 = glGenLists(1); - glNewList(gear1, GL_COMPILE); - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red); - gear(1.0, 4.0, 1.0, 20, 0.7); - glEndList(); - - gear2 = glGenLists(1); - glNewList(gear2, GL_COMPILE); - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green); - gear(0.5, 2.0, 2.0, 10, 0.7); - glEndList(); - - gear3 = glGenLists(1); - glNewList(gear3, GL_COMPILE); - glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue); - gear(1.3, 2.0, 0.5, 10, 0.7); - glEndList(); - - glEnable(GL_NORMALIZE); - - for ( i=1; i<argc; i++ ) { - if (strcmp(argv[i], "-info")==0) { - printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER)); - printf("GL_VERSION = %s\n", (char *) glGetString(GL_VERSION)); - printf("GL_VENDOR = %s\n", (char *) glGetString(GL_VENDOR)); - printf("GL_EXTENSIONS = %s\n", (char *) glGetString(GL_EXTENSIONS)); - } - } -} - -int main( int argc, char *argv[] ) -{ - int quit = 0; - DFBResult err; - DFBSurfaceDescription dsc; - - DFBCHECK(DirectFBInit( &argc, &argv )); - - /* create the super interface */ - DFBCHECK(DirectFBCreate( &dfb )); - - /* create an event buffer for all devices with these caps */ - DFBCHECK(dfb->CreateInputEventBuffer( dfb, DICAPS_KEYS | DICAPS_AXES, - DFB_FALSE, &events )); - - /* set our cooperative level to DFSCL_FULLSCREEN - for exclusive access to the primary layer */ - dfb->SetCooperativeLevel( dfb, DFSCL_FULLSCREEN ); - - /* get the primary surface, i.e. the surface of the - primary layer we have exclusive access to */ - dsc.flags = DSDESC_CAPS; - dsc.caps = DSCAPS_PRIMARY | DSCAPS_DOUBLE; - - DFBCHECK(dfb->CreateSurface( dfb, &dsc, &primary )); - - /* get the size of the surface and fill it */ - DFBCHECK(primary->GetSize( primary, &screen_width, &screen_height )); - DFBCHECK(primary->FillRectangle( primary, 0, 0, - screen_width, screen_height )); - primary->Flip( primary, NULL, 0 ); - - /* create the default font and set it */ - DFBCHECK(dfb->CreateFont( dfb, NULL, NULL, &font )); - DFBCHECK(primary->SetFont( primary, font )); - - /* get the GL context */ - DFBCHECK(primary->GetGL( primary, &primary_gl )); - - DFBCHECK(primary_gl->Lock( primary_gl )); - - init(argc, argv); - reshape(screen_width, screen_height); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - T0 = get_millis(); - - while (!quit) { - DFBInputEvent evt; - unsigned long t; - - DFBCHECK(primary_gl->Lock( primary_gl )); - - draw(); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - if (fps) { - char buf[64]; - - snprintf(buf, 64, "%4.1f FPS\n", fps); - - primary->SetColor( primary, 0xff, 0, 0, 0xff ); - primary->DrawString( primary, buf, -1, screen_width - 5, 5, DSTF_TOPRIGHT ); - } - - primary->Flip( primary, NULL, 0 ); - Frames++; - - - t = get_millis(); - if (t - T0 >= 2000) { - GLfloat seconds = (t - T0) / 1000.0; - - fps = Frames / seconds; - - T0 = t; - Frames = 0; - } - - - while (events->GetEvent( events, DFB_EVENT(&evt) ) == DFB_OK) { - switch (evt.type) { - case DIET_KEYPRESS: - switch (evt.key_symbol) { - case DIKS_ESCAPE: - quit = 1; - break; - case DIKS_CURSOR_UP: - inc_rotx = 5.0; - break; - case DIKS_CURSOR_DOWN: - inc_rotx = -5.0; - break; - case DIKS_CURSOR_LEFT: - inc_roty = 5.0; - break; - case DIKS_CURSOR_RIGHT: - inc_roty = -5.0; - break; - case DIKS_PAGE_UP: - inc_rotz = 5.0; - break; - case DIKS_PAGE_DOWN: - inc_rotz = -5.0; - break; - default: - ; - } - break; - case DIET_KEYRELEASE: - switch (evt.key_symbol) { - case DIKS_CURSOR_UP: - inc_rotx = 0; - break; - case DIKS_CURSOR_DOWN: - inc_rotx = 0; - break; - case DIKS_CURSOR_LEFT: - inc_roty = 0; - break; - case DIKS_CURSOR_RIGHT: - inc_roty = 0; - break; - case DIKS_PAGE_UP: - inc_rotz = 0; - break; - case DIKS_PAGE_DOWN: - inc_rotz = 0; - break; - default: - ; - } - break; - case DIET_AXISMOTION: - if (evt.flags & DIEF_AXISREL) { - switch (evt.axis) { - case DIAI_X: - view_roty += evt.axisrel / 2.0; - break; - case DIAI_Y: - view_rotx += evt.axisrel / 2.0; - break; - case DIAI_Z: - view_rotz += evt.axisrel / 2.0; - break; - default: - ; - } - } - break; - default: - ; - } - } - - angle += 2.0; - - view_rotx += inc_rotx; - view_roty += inc_roty; - view_rotz += inc_rotz; - } - - /* release our interfaces to shutdown DirectFB */ - primary_gl->Release( primary_gl ); - primary->Release( primary ); - font->Release( font ); - events->Release( events ); - dfb->Release( dfb ); - - return 0; -} - diff --git a/progs/directfb/df_morph3d.c b/progs/directfb/df_morph3d.c deleted file mode 100644 index 2730fa61569..00000000000 --- a/progs/directfb/df_morph3d.c +++ /dev/null @@ -1,1013 +0,0 @@ -/* - (c) Copyright 2001 convergence integrated media GmbH. - All rights reserved. - - Written by Denis Oliver Kropp <dok@convergence.de> and - Andreas Hundt <andi@convergence.de>. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -/*- - * morph3d.c - Shows 3D morphing objects - * - * Converted to GLUT by brianp on 1/1/98 - * - * This program was inspired on a WindowsNT(R)'s screen saver. It was written - * from scratch and it was not based on any other source code. - * - * Porting it to xlock (the final objective of this code since the moment I - * decided to create it) was possible by comparing the original Mesa's gear - * demo with it's ported version, so thanks for Danny Sung for his indirect - * help (look at gear.c in xlock source tree). NOTE: At the moment this code - * was sent to Brian Paul for package inclusion, the XLock Version was not - * available. In fact, I'll wait it to appear on the next Mesa release (If you - * are reading this, it means THIS release) to send it for xlock package - * inclusion). It will probably there be a GLUT version too. - * - * Thanks goes also to Brian Paul for making it possible and inexpensive - * to use OpenGL at home. - * - * Since I'm not a native english speaker, my apologies for any gramatical - * mistake. - * - * My e-mail addresses are - * - * vianna@cat.cbpf.br - * and - * marcelo@venus.rdc.puc-rio.br - * - * Marcelo F. Vianna (Feb-13-1997) - */ - -/* -This document is VERY incomplete, but tries to describe the mathematics used -in the program. At this moment it just describes how the polyhedra are -generated. On futhurer versions, this document will be probabbly improved. - -Since I'm not a native english speaker, my apologies for any gramatical -mistake. - -Marcelo Fernandes Vianna -- Undergraduate in Computer Engeneering at Catholic Pontifical University -- of Rio de Janeiro (PUC-Rio) Brasil. -- e-mail: vianna@cat.cbpf.br or marcelo@venus.rdc.puc-rio.br -- Feb-13-1997 - -POLYHEDRA GENERATION - -For the purpose of this program it's not sufficient to know the polyhedra -vertexes coordinates. Since the morphing algorithm applies a nonlinear -transformation over the surfaces (faces) of the polyhedron, each face has -to be divided into smaller ones. The morphing algorithm needs to transform -each vertex of these smaller faces individually. It's a very time consoming -task. - -In order to reduce calculation overload, and since all the macro faces of -the polyhedron are transformed by the same way, the generation is made by -creating only one face of the polyhedron, morphing it and then rotating it -around the polyhedron center. - -What we need to know is the face radius of the polyhedron (the radius of -the inscribed sphere) and the angle between the center of two adjacent -faces using the center of the sphere as the angle's vertex. - -The face radius of the regular polyhedra are known values which I decided -to not waste my time calculating. Following is a table of face radius for -the regular polyhedra with edge length = 1: - - TETRAHEDRON : 1/(2*sqrt(2))/sqrt(3) - CUBE : 1/2 - OCTAHEDRON : 1/sqrt(6) - DODECAHEDRON : T^2 * sqrt((T+2)/5) / 2 -> where T=(sqrt(5)+1)/2 - ICOSAHEDRON : (3*sqrt(3)+sqrt(15))/12 - -I've not found any reference about the mentioned angles, so I needed to -calculate them, not a trivial task until I figured out how :) -Curiously these angles are the same for the tetrahedron and octahedron. -A way to obtain this value is inscribing the tetrahedron inside the cube -by matching their vertexes. So you'll notice that the remaining unmatched -vertexes are in the same straight line starting in the cube/tetrahedron -center and crossing the center of each tetrahedron's face. At this point -it's easy to obtain the bigger angle of the isosceles triangle formed by -the center of the cube and two opposite vertexes on the same cube face. -The edges of this triangle have the following lenghts: sqrt(2) for the base -and sqrt(3)/2 for the other two other edges. So the angle we want is: - +-----------------------------------------------------------+ - | 2*ARCSIN(sqrt(2)/sqrt(3)) = 109.47122063449069174 degrees | - +-----------------------------------------------------------+ -For the cube this angle is obvious, but just for formality it can be -easily obtained because we also know it's isosceles edge lenghts: -sqrt(2)/2 for the base and 1/2 for the other two edges. So the angle we -want is: - +-----------------------------------------------------------+ - | 2*ARCSIN((sqrt(2)/2)/1) = 90.000000000000000000 degrees | - +-----------------------------------------------------------+ -For the octahedron we use the same idea used for the tetrahedron, but now -we inscribe the cube inside the octahedron so that all cubes's vertexes -matches excatly the center of each octahedron's face. It's now clear that -this angle is the same of the thetrahedron one: - +-----------------------------------------------------------+ - | 2*ARCSIN(sqrt(2)/sqrt(3)) = 109.47122063449069174 degrees | - +-----------------------------------------------------------+ -For the dodecahedron it's a little bit harder because it's only relationship -with the cube is useless to us. So we need to solve the problem by another -way. The concept of Face radius also exists on 2D polygons with the name -Edge radius: - Edge Radius For Pentagon (ERp) - ERp = (1/2)/TAN(36 degrees) * VRp = 0.6881909602355867905 - (VRp is the pentagon's vertex radio). - Face Radius For Dodecahedron - FRd = T^2 * sqrt((T+2)/5) / 2 = 1.1135163644116068404 -Why we need ERp? Well, ERp and FRd segments forms a 90 degrees angle, -completing this triangle, the lesser angle is a half of the angle we are -looking for, so this angle is: - +-----------------------------------------------------------+ - | 2*ARCTAN(ERp/FRd) = 63.434948822922009981 degrees | - +-----------------------------------------------------------+ -For the icosahedron we can use the same method used for dodecahedron (well -the method used for dodecahedron may be used for all regular polyhedra) - Edge Radius For Triangle (this one is well known: 1/3 of the triangle height) - ERt = sin(60)/3 = sqrt(3)/6 = 0.2886751345948128655 - Face Radius For Icosahedron - FRi= (3*sqrt(3)+sqrt(15))/12 = 0.7557613140761707538 -So the angle is: - +-----------------------------------------------------------+ - | 2*ARCTAN(ERt/FRi) = 41.810314895778596167 degrees | - +-----------------------------------------------------------+ - -*/ - - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <math.h> -#include <unistd.h> - -#include <directfb.h> -#include <directfbgl.h> - -#include <GL/gl.h> - - -/* the super interface */ -IDirectFB *dfb; - -/* the primary surface (surface of primary layer) */ -IDirectFBSurface *primary; - -/* the GL context */ -IDirectFBGL *primary_gl; - -/* our font */ -IDirectFBFont *font; - -/* event buffer */ -IDirectFBEventBuffer *events; - -/* macro for a safe call to DirectFB functions */ -#define DFBCHECK(x...) \ - { \ - err = x; \ - if (err != DFB_OK) { \ - fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \ - DirectFBErrorFatal( #x, err ); \ - } \ - } - -static int screen_width, screen_height; - -static unsigned long T0 = 0; -static GLint Frames = 0; -static GLfloat fps = 0; - -static inline unsigned long get_millis() -{ - struct timeval tv; - - gettimeofday (&tv, NULL); - return (tv.tv_sec * 1000 + tv.tv_usec / 1000); -} - - - -#define Scale 0.3 - -#define VectMul(X1,Y1,Z1,X2,Y2,Z2) (Y1)*(Z2)-(Z1)*(Y2),(Z1)*(X2)-(X1)*(Z2),(X1)*(Y2)-(Y1)*(X2) -#define sqr(A) ((A)*(A)) - -/* Increasing this values produces better image quality, the price is speed. */ -/* Very low values produces erroneous/incorrect plotting */ -#define tetradivisions 23 -#define cubedivisions 20 -#define octadivisions 21 -#define dodecadivisions 10 -#define icodivisions 15 - -#define tetraangle 109.47122063449069174 -#define cubeangle 90.000000000000000000 -#define octaangle 109.47122063449069174 -#define dodecaangle 63.434948822922009981 -#define icoangle 41.810314895778596167 - -#ifndef Pi -#define Pi 3.1415926535897932385 -#endif -#define SQRT2 1.4142135623730951455 -#define SQRT3 1.7320508075688771932 -#define SQRT5 2.2360679774997898051 -#define SQRT6 2.4494897427831778813 -#define SQRT15 3.8729833462074170214 -#define cossec36_2 0.8506508083520399322 -#define cos72 0.3090169943749474241 -#define sin72 0.9510565162951535721 -#define cos36 0.8090169943749474241 -#define sin36 0.5877852522924731292 - -/*************************************************************************/ - -static int mono=0; -static int smooth=1; -static GLint WindH, WindW; -static GLfloat step=0; -static GLfloat seno; -static int object; -static int edgedivisions; -static void (*draw_object)( void ); -static float Magnitude; -static float *MaterialColor[20]; - -static float front_shininess[] = {60.0}; -static float front_specular[] = { 0.7, 0.7, 0.7, 1.0 }; -static float ambient[] = { 0.0, 0.0, 0.0, 1.0 }; -static float diffuse[] = { 1.0, 1.0, 1.0, 1.0 }; -static float position0[] = { 1.0, 1.0, 1.0, 0.0 }; -static float position1[] = {-1.0,-1.0, 1.0, 0.0 }; -static float lmodel_ambient[] = { 0.5, 0.5, 0.5, 1.0 }; -static float lmodel_twoside[] = {GL_TRUE}; - -static float MaterialRed[] = { 0.7, 0.0, 0.0, 1.0 }; -static float MaterialGreen[] = { 0.1, 0.5, 0.2, 1.0 }; -static float MaterialBlue[] = { 0.0, 0.0, 0.7, 1.0 }; -static float MaterialCyan[] = { 0.2, 0.5, 0.7, 1.0 }; -static float MaterialYellow[] = { 0.7, 0.7, 0.0, 1.0 }; -static float MaterialMagenta[] = { 0.6, 0.2, 0.5, 1.0 }; -static float MaterialWhite[] = { 0.7, 0.7, 0.7, 1.0 }; -static float MaterialGray[] = { 0.2, 0.2, 0.2, 1.0 }; - -#define TRIANGLE(Edge, Amp, Divisions, Z) \ -{ \ - GLfloat Xf,Yf,Xa,Yb,Xf2,Yf2; \ - GLfloat Factor,Factor1,Factor2; \ - GLfloat VertX,VertY,VertZ,NeiAX,NeiAY,NeiAZ,NeiBX,NeiBY,NeiBZ; \ - GLfloat Ax,Ay,Bx; \ - int Ri,Ti; \ - GLfloat Vr=(Edge)*SQRT3/3; \ - GLfloat AmpVr2=(Amp)/sqr(Vr); \ - GLfloat Zf=(Edge)*(Z); \ - \ - Ax=(Edge)*(+0.5/(Divisions)), Ay=(Edge)*(-SQRT3/(2*Divisions)); \ - Bx=(Edge)*(-0.5/(Divisions)); \ - \ - for (Ri=1; Ri<=(Divisions); Ri++) { \ - glBegin(GL_TRIANGLE_STRIP); \ - for (Ti=0; Ti<Ri; Ti++) { \ - Xf=(float)(Ri-Ti)*Ax + (float)Ti*Bx; \ - Yf=Vr+(float)(Ri-Ti)*Ay + (float)Ti*Ay; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - \ - Xf=(float)(Ri-Ti-1)*Ax + (float)Ti*Bx; \ - Yf=Vr+(float)(Ri-Ti-1)*Ay + (float)Ti*Ay; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - \ - } \ - Xf=(float)Ri*Bx; \ - Yf=Vr+(float)Ri*Ay; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - glEnd(); \ - } \ -} - -#define SQUARE(Edge, Amp, Divisions, Z) \ -{ \ - int Xi,Yi; \ - GLfloat Xf,Yf,Y,Xf2,Yf2,Y2,Xa,Yb; \ - GLfloat Factor,Factor1,Factor2; \ - GLfloat VertX,VertY,VertZ,NeiAX,NeiAY,NeiAZ,NeiBX,NeiBY,NeiBZ; \ - GLfloat Zf=(Edge)*(Z); \ - GLfloat AmpVr2=(Amp)/sqr((Edge)*SQRT2/2); \ - \ - for (Yi=0; Yi<(Divisions); Yi++) { \ - Yf=-((Edge)/2.0) + ((float)Yi)/(Divisions)*(Edge); \ - Yf2=sqr(Yf); \ - Y=Yf+1.0/(Divisions)*(Edge); \ - Y2=sqr(Y); \ - glBegin(GL_QUAD_STRIP); \ - for (Xi=0; Xi<=(Divisions); Xi++) { \ - Xf=-((Edge)/2.0) + ((float)Xi)/(Divisions)*(Edge); \ - Xf2=sqr(Xf); \ - \ - Xa=Xf+0.001; Yb=Y+0.001; \ - Factor=1-((Xf2+Y2)*AmpVr2); \ - Factor1=1-((sqr(Xa)+Y2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Y; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Y-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-((Xf2+Yf2)*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - } \ - glEnd(); \ - } \ -} - -#define PENTAGON(Edge, Amp, Divisions, Z) \ -{ \ - int Ri,Ti,Fi; \ - GLfloat Xf,Yf,Xa,Yb,Xf2,Yf2; \ - GLfloat x[6],y[6]; \ - GLfloat Factor,Factor1,Factor2; \ - GLfloat VertX,VertY,VertZ,NeiAX,NeiAY,NeiAZ,NeiBX,NeiBY,NeiBZ; \ - GLfloat Zf=(Edge)*(Z); \ - GLfloat AmpVr2=(Amp)/sqr((Edge)*cossec36_2); \ - \ - for(Fi=0;Fi<6;Fi++) { \ - x[Fi]=-cos( Fi*2*Pi/5 + Pi/10 )/(Divisions)*cossec36_2*(Edge); \ - y[Fi]=sin( Fi*2*Pi/5 + Pi/10 )/(Divisions)*cossec36_2*(Edge); \ - } \ - \ - for (Ri=1; Ri<=(Divisions); Ri++) { \ - for (Fi=0; Fi<5; Fi++) { \ - glBegin(GL_TRIANGLE_STRIP); \ - for (Ti=0; Ti<Ri; Ti++) { \ - Xf=(float)(Ri-Ti)*x[Fi] + (float)Ti*x[Fi+1]; \ - Yf=(float)(Ri-Ti)*y[Fi] + (float)Ti*y[Fi+1]; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - \ - Xf=(float)(Ri-Ti-1)*x[Fi] + (float)Ti*x[Fi+1]; \ - Yf=(float)(Ri-Ti-1)*y[Fi] + (float)Ti*y[Fi+1]; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - \ - } \ - Xf=(float)Ri*x[Fi+1]; \ - Yf=(float)Ri*y[Fi+1]; \ - Xa=Xf+0.001; Yb=Yf+0.001; \ - Factor=1-(((Xf2=sqr(Xf))+(Yf2=sqr(Yf)))*AmpVr2); \ - Factor1=1-((sqr(Xa)+Yf2)*AmpVr2); \ - Factor2=1-((Xf2+sqr(Yb))*AmpVr2); \ - VertX=Factor*Xf; VertY=Factor*Yf; VertZ=Factor*Zf; \ - NeiAX=Factor1*Xa-VertX; NeiAY=Factor1*Yf-VertY; NeiAZ=Factor1*Zf-VertZ; \ - NeiBX=Factor2*Xf-VertX; NeiBY=Factor2*Yb-VertY; NeiBZ=Factor2*Zf-VertZ; \ - glNormal3f(VectMul(NeiAX, NeiAY, NeiAZ, NeiBX, NeiBY, NeiBZ)); \ - glVertex3f(VertX, VertY, VertZ); \ - glEnd(); \ - } \ - } \ -} - -static void draw_tetra( void ) -{ - GLuint list; - - list = glGenLists( 1 ); - glNewList( list, GL_COMPILE ); - TRIANGLE(2,seno,edgedivisions,0.5/SQRT6); - glEndList(); - - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[0]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,0,1); - glRotatef(-tetraangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[1]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+tetraangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[2]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+tetraangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[3]); - glCallList(list); - - glDeleteLists(list,1); -} - -static void draw_cube( void ) -{ - GLuint list; - - list = glGenLists( 1 ); - glNewList( list, GL_COMPILE ); - SQUARE(2, seno, edgedivisions, 0.5) - glEndList(); - - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[0]); - glCallList(list); - glRotatef(cubeangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[1]); - glCallList(list); - glRotatef(cubeangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[2]); - glCallList(list); - glRotatef(cubeangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[3]); - glCallList(list); - glRotatef(cubeangle,0,1,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[4]); - glCallList(list); - glRotatef(2*cubeangle,0,1,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[5]); - glCallList(list); - - glDeleteLists(list,1); -} - -static void draw_octa( void ) -{ - GLuint list; - - list = glGenLists( 1 ); - glNewList( list, GL_COMPILE ); - TRIANGLE(2,seno,edgedivisions,1/SQRT6); - glEndList(); - - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[0]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,0,1); - glRotatef(-180+octaangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[1]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-octaangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[2]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-octaangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[3]); - glCallList(list); - glPopMatrix(); - glRotatef(180,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[4]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,0,1); - glRotatef(-180+octaangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[5]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-octaangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[6]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-octaangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[7]); - glCallList(list); - - glDeleteLists(list,1); -} - -static void draw_dodeca( void ) -{ - GLuint list; - -#define TAU ((SQRT5+1)/2) - - list = glGenLists( 1 ); - glNewList( list, GL_COMPILE ); - PENTAGON(1,seno,edgedivisions,sqr(TAU) * sqrt((TAU+2)/5) / 2); - glEndList(); - - glPushMatrix(); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[0]); - glCallList(list); - glRotatef(180,0,0,1); - glPushMatrix(); - glRotatef(-dodecaangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[1]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(-dodecaangle,cos72,sin72,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[2]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(-dodecaangle,cos72,-sin72,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[3]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(dodecaangle,cos36,-sin36,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[4]); - glCallList(list); - glPopMatrix(); - glRotatef(dodecaangle,cos36,sin36,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[5]); - glCallList(list); - glPopMatrix(); - glRotatef(180,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[6]); - glCallList(list); - glRotatef(180,0,0,1); - glPushMatrix(); - glRotatef(-dodecaangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[7]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(-dodecaangle,cos72,sin72,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[8]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(-dodecaangle,cos72,-sin72,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[9]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(dodecaangle,cos36,-sin36,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[10]); - glCallList(list); - glPopMatrix(); - glRotatef(dodecaangle,cos36,sin36,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[11]); - glCallList(list); - - glDeleteLists(list,1); -} - -static void draw_ico( void ) -{ - GLuint list; - - list = glGenLists( 1 ); - glNewList( list, GL_COMPILE ); - TRIANGLE(1.5,seno,edgedivisions,(3*SQRT3+SQRT15)/12); - glEndList(); - - glPushMatrix(); - - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[0]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[1]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[2]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[3]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[4]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[5]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[6]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[7]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[8]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[9]); - glCallList(list); - glPopMatrix(); - glRotatef(180,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[10]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[11]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[12]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[13]); - glCallList(list); - glPopMatrix(); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[14]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[15]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[16]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[17]); - glCallList(list); - glPushMatrix(); - glRotatef(180,0,1,0); - glRotatef(-180+icoangle,0.5,-SQRT3/2,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[18]); - glCallList(list); - glPopMatrix(); - glRotatef(180,0,0,1); - glRotatef(-icoangle,1,0,0); - glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, MaterialColor[19]); - glCallList(list); - - glDeleteLists(list,1); -} - -static void draw ( void ) { - glClear( /*GL_COLOR_BUFFER_BIT |*/ GL_DEPTH_BUFFER_BIT ); - - glPushMatrix(); - - glTranslatef( 0.0, 0.0, -10.0 ); - glScalef( Scale*WindH/WindW, Scale, Scale ); - glTranslatef(2.5*WindW/WindH*sin(step*1.11),2.5*cos(step*1.25*1.11),0); - glRotatef(step*100,1,0,0); - glRotatef(step*95,0,1,0); - glRotatef(step*90,0,0,1); - - seno=(sin(step)+1.0/3.0)*(4.0/5.0)*Magnitude; - - draw_object(); - - glPopMatrix(); - - glFlush(); - - step+=0.05; -} - -static void reshape( int width, int height ) -{ - glViewport(0, 0, WindW=(GLint)width, WindH=(GLint)height); - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - glFrustum( -1.0, 1.0, -1.0, 1.0, 5.0, 15.0 ); - glMatrixMode(GL_MODELVIEW); -} - -static void pinit(void) -{ - switch(object) { - case 1: - draw_object=draw_tetra; - MaterialColor[0]=MaterialRed; - MaterialColor[1]=MaterialGreen; - MaterialColor[2]=MaterialBlue; - MaterialColor[3]=MaterialWhite; - edgedivisions=tetradivisions; - Magnitude=2.5; - break; - case 2: - draw_object=draw_cube; - MaterialColor[0]=MaterialRed; - MaterialColor[1]=MaterialGreen; - MaterialColor[2]=MaterialCyan; - MaterialColor[3]=MaterialMagenta; - MaterialColor[4]=MaterialYellow; - MaterialColor[5]=MaterialBlue; - edgedivisions=cubedivisions; - Magnitude=2.0; - break; - case 3: - draw_object=draw_octa; - MaterialColor[0]=MaterialRed; - MaterialColor[1]=MaterialGreen; - MaterialColor[2]=MaterialBlue; - MaterialColor[3]=MaterialWhite; - MaterialColor[4]=MaterialCyan; - MaterialColor[5]=MaterialMagenta; - MaterialColor[6]=MaterialGray; - MaterialColor[7]=MaterialYellow; - edgedivisions=octadivisions; - Magnitude=2.5; - break; - case 4: - draw_object=draw_dodeca; - MaterialColor[ 0]=MaterialRed; - MaterialColor[ 1]=MaterialGreen; - MaterialColor[ 2]=MaterialCyan; - MaterialColor[ 3]=MaterialBlue; - MaterialColor[ 4]=MaterialMagenta; - MaterialColor[ 5]=MaterialYellow; - MaterialColor[ 6]=MaterialGreen; - MaterialColor[ 7]=MaterialCyan; - MaterialColor[ 8]=MaterialRed; - MaterialColor[ 9]=MaterialMagenta; - MaterialColor[10]=MaterialBlue; - MaterialColor[11]=MaterialYellow; - edgedivisions=dodecadivisions; - Magnitude=2.0; - break; - case 5: - draw_object=draw_ico; - MaterialColor[ 0]=MaterialRed; - MaterialColor[ 1]=MaterialGreen; - MaterialColor[ 2]=MaterialBlue; - MaterialColor[ 3]=MaterialCyan; - MaterialColor[ 4]=MaterialYellow; - MaterialColor[ 5]=MaterialMagenta; - MaterialColor[ 6]=MaterialRed; - MaterialColor[ 7]=MaterialGreen; - MaterialColor[ 8]=MaterialBlue; - MaterialColor[ 9]=MaterialWhite; - MaterialColor[10]=MaterialCyan; - MaterialColor[11]=MaterialYellow; - MaterialColor[12]=MaterialMagenta; - MaterialColor[13]=MaterialRed; - MaterialColor[14]=MaterialGreen; - MaterialColor[15]=MaterialBlue; - MaterialColor[16]=MaterialCyan; - MaterialColor[17]=MaterialYellow; - MaterialColor[18]=MaterialMagenta; - MaterialColor[19]=MaterialGray; - edgedivisions=icodivisions; - Magnitude=2.5; - break; - } - if (mono) { - int loop; - for (loop=0; loop<20; loop++) MaterialColor[loop]=MaterialGray; - } - if (smooth) { - glShadeModel( GL_SMOOTH ); - } else { - glShadeModel( GL_FLAT ); - } - -} - -static void init(void) -{ - printf("Morph 3D - Shows morphing platonic polyhedra\n"); - printf("Author: Marcelo Fernandes Vianna (vianna@cat.cbpf.br)\n\n"); - printf(" [1] - Tetrahedron\n"); - printf(" [2] - Hexahedron (Cube)\n"); - printf(" [3] - Octahedron\n"); - printf(" [4] - Dodecahedron\n"); - printf(" [5] - Icosahedron\n"); - printf("[SPACE] - Toggle colored faces\n"); - printf("[RETURN] - Toggle smooth/flat shading\n"); - printf(" [ESC] - Quit\n"); - - object=1; - - glClearDepth(1.0); - glClearColor( 0.0, 0.0, 0.0, 0.0 ); - glColor3f( 1.0, 1.0, 1.0 ); - - glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); - glFlush(); - primary->Flip( primary, NULL, 0 ); - - glLightfv(GL_LIGHT0, GL_AMBIENT, ambient); - glLightfv(GL_LIGHT0, GL_DIFFUSE, diffuse); - glLightfv(GL_LIGHT0, GL_POSITION, position0); - glLightfv(GL_LIGHT1, GL_AMBIENT, ambient); - glLightfv(GL_LIGHT1, GL_DIFFUSE, diffuse); - glLightfv(GL_LIGHT1, GL_POSITION, position1); - glLightModelfv(GL_LIGHT_MODEL_AMBIENT, lmodel_ambient); - glLightModelfv(GL_LIGHT_MODEL_TWO_SIDE, lmodel_twoside); - glEnable(GL_LIGHTING); - glEnable(GL_LIGHT0); - glEnable(GL_LIGHT1); - glEnable(GL_DEPTH_TEST); - glEnable(GL_NORMALIZE); - - glMaterialfv(GL_FRONT_AND_BACK, GL_SHININESS, front_shininess); - glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, front_specular); - - glHint(GL_FOG_HINT, GL_FASTEST); - glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST); - glHint(GL_POLYGON_SMOOTH_HINT, GL_FASTEST); - - pinit(); -} - -int main( int argc, char *argv[] ) -{ - int quit = 0; - DFBResult err; - DFBSurfaceDescription dsc; - - DFBCHECK(DirectFBInit( &argc, &argv )); - - /* create the super interface */ - DFBCHECK(DirectFBCreate( &dfb )); - - /* create an event buffer for all devices with these caps */ - DFBCHECK(dfb->CreateInputEventBuffer( dfb, DICAPS_KEYS, DFB_FALSE, &events )); - - /* set our cooperative level to DFSCL_FULLSCREEN - for exclusive access to the primary layer */ - dfb->SetCooperativeLevel( dfb, DFSCL_FULLSCREEN ); - - /* get the primary surface, i.e. the surface of the - primary layer we have exclusive access to */ - dsc.flags = DSDESC_CAPS; - dsc.caps = DSCAPS_PRIMARY | DSCAPS_DOUBLE; - - DFBCHECK(dfb->CreateSurface( dfb, &dsc, &primary )); - - /* get the size of the surface and fill it */ - DFBCHECK(primary->GetSize( primary, &screen_width, &screen_height )); - DFBCHECK(primary->FillRectangle( primary, 0, 0, - screen_width, screen_height )); - - /* create the default font and set it */ - DFBCHECK(dfb->CreateFont( dfb, NULL, NULL, &font )); - DFBCHECK(primary->SetFont( primary, font )); - - /* get the GL context */ - DFBCHECK(primary->GetGL( primary, &primary_gl )); - - DFBCHECK(primary_gl->Lock( primary_gl )); - - init(); - reshape(screen_width, screen_height); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - T0 = get_millis(); - - while (!quit) { - DFBInputEvent evt; - unsigned long t; - - primary->Clear( primary, 0, 0, 0, 0 ); - - DFBCHECK(primary_gl->Lock( primary_gl )); - - draw(); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - if (fps) { - char buf[64]; - - sprintf(buf, "%4.1f FPS\n", fps); - primary->SetColor( primary, 0xff, 0, 0, 0xff ); - primary->DrawString( primary, buf, -1, screen_width - 5, 5, DSTF_TOPRIGHT ); - } - - primary->Flip( primary, NULL, 0 ); - Frames++; - - - t = get_millis(); - if (t - T0 >= 1000) { - GLfloat seconds = (t - T0) / 1000.0; - - fps = Frames / seconds; - - T0 = t; - Frames = 0; - } - - - while (events->GetEvent( events, DFB_EVENT(&evt) ) == DFB_OK) { - switch (evt.type) { - case DIET_KEYPRESS: - switch (evt.key_symbol) { - case DIKS_ESCAPE: - quit = 1; - break; - case DIKS_1: object=1; break; - case DIKS_2: object=2; break; - case DIKS_3: object=3; break; - case DIKS_4: object=4; break; - case DIKS_5: object=5; break; - case DIKS_SPACE: mono^=1; break; - case DIKS_ENTER: smooth^=1; break; - default: - ; - } - pinit(); - break; - default: - ; - } - } - } - - /* release our interfaces to shutdown DirectFB */ - primary_gl->Release( primary_gl ); - primary->Release( primary ); - font->Release( font ); - events->Release( events ); - dfb->Release( dfb ); - - return 0; -} - diff --git a/progs/directfb/df_reflect.c b/progs/directfb/df_reflect.c deleted file mode 100644 index a0e789c3871..00000000000 --- a/progs/directfb/df_reflect.c +++ /dev/null @@ -1,489 +0,0 @@ -/* - (c) Copyright 2001 convergence integrated media GmbH. - All rights reserved. - - Written by Denis Oliver Kropp <dok@convergence.de> and - Andreas Hundt <andi@convergence.de>. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <math.h> - -#include <directfb.h> -#include <directfbgl.h> - -#include <GL/glu.h> - -#include "util/showbuffer.c" -#include "util/readtex.c" - - -/* the super interface */ -IDirectFB *dfb; - -/* the primary surface (surface of primary layer) */ -IDirectFBSurface *primary; - -/* the GL context */ -IDirectFBGL *primary_gl; - -/* our font */ -IDirectFBFont *font; - -/* event buffer */ -IDirectFBEventBuffer *events; - -/* macro for a safe call to DirectFB functions */ -#define DFBCHECK(x...) \ - { \ - err = x; \ - if (err != DFB_OK) { \ - fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \ - DirectFBErrorFatal( #x, err ); \ - } \ - } - -static int screen_width, screen_height; - -static unsigned long T0 = 0; -static GLint Frames = 0; -static GLfloat fps = 0; - -static inline unsigned long get_millis() -{ - struct timeval tv; - - gettimeofday (&tv, NULL); - return (tv.tv_sec * 1000 + tv.tv_usec / 1000); -} - -/*******************************/ - -#define DEG2RAD (3.14159/180.0) - -#define TABLE_TEXTURE "../images/tile.rgb" - -static GLint ImgWidth, ImgHeight; -static GLenum ImgFormat; -static GLubyte *Image = NULL; - -#define MAX_OBJECTS 2 -static GLint table_list; -static GLint objects_list[MAX_OBJECTS]; - -static GLfloat xrot, yrot; -static GLfloat spin; - -static GLint Width = 400, Height = 300; -static GLenum ShowBuffer = GL_NONE; - - -static void make_table( void ) -{ - static GLfloat table_mat[] = { 1.0, 1.0, 1.0, 0.6 }; - static GLfloat gray[] = { 0.4, 0.4, 0.4, 1.0 }; - - table_list = glGenLists(1); - glNewList( table_list, GL_COMPILE ); - - /* load table's texture */ - glMaterialfv( GL_FRONT, GL_AMBIENT_AND_DIFFUSE, table_mat ); -/* glMaterialfv( GL_FRONT, GL_EMISSION, gray );*/ - glMaterialfv( GL_FRONT, GL_DIFFUSE, table_mat ); - glMaterialfv( GL_FRONT, GL_AMBIENT, gray ); - - /* draw textured square for the table */ - glPushMatrix(); - glScalef( 4.0, 4.0, 4.0 ); - glBegin( GL_POLYGON ); - glNormal3f( 0.0, 1.0, 0.0 ); - glTexCoord2f( 0.0, 0.0 ); glVertex3f( -1.0, 0.0, 1.0 ); - glTexCoord2f( 1.0, 0.0 ); glVertex3f( 1.0, 0.0, 1.0 ); - glTexCoord2f( 1.0, 1.0 ); glVertex3f( 1.0, 0.0, -1.0 ); - glTexCoord2f( 0.0, 1.0 ); glVertex3f( -1.0, 0.0, -1.0 ); - glEnd(); - glPopMatrix(); - - glDisable( GL_TEXTURE_2D ); - - glEndList(); -} - - -static void make_objects( void ) -{ - GLUquadricObj *q; - - static GLfloat cyan[] = { 0.0, 1.0, 1.0, 1.0 }; - static GLfloat green[] = { 0.2, 1.0, 0.2, 1.0 }; - static GLfloat black[] = { 0.0, 0.0, 0.0, 0.0 }; - - q = gluNewQuadric(); - gluQuadricDrawStyle( q, GLU_FILL ); - gluQuadricNormals( q, GLU_SMOOTH ); - - objects_list[0] = glGenLists(1); - glNewList( objects_list[0], GL_COMPILE ); - glMaterialfv( GL_FRONT, GL_AMBIENT_AND_DIFFUSE, cyan ); - glMaterialfv( GL_FRONT, GL_EMISSION, black ); - gluCylinder( q, 0.5, 0.5, 1.0, 15, 1 ); - glEndList(); - - objects_list[1] = glGenLists(1); - glNewList( objects_list[1], GL_COMPILE ); - glMaterialfv( GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green ); - glMaterialfv( GL_FRONT, GL_EMISSION, black ); - gluCylinder( q, 1.5, 0.0, 2.5, 15, 1 ); - glEndList(); -} - - -static void init( void ) -{ - make_table(); - make_objects(); - - Image = LoadRGBImage( TABLE_TEXTURE, &ImgWidth, &ImgHeight, &ImgFormat ); - if (!Image) { - printf("Couldn't read %s\n", TABLE_TEXTURE); - exit(0); - } - - gluBuild2DMipmaps(GL_TEXTURE_2D, 3, ImgWidth, ImgHeight, - ImgFormat, GL_UNSIGNED_BYTE, Image); - - glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT ); - glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT ); - glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST ); - glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST ); - - xrot = 30.0; - yrot = 50.0; - spin = 0.0; - - glShadeModel( GL_FLAT ); - - glEnable( GL_LIGHT0 ); - glEnable( GL_LIGHTING ); - - glClearColor( 0.5, 0.5, 0.9, 0.0 ); - - glEnable( GL_NORMALIZE ); -} - - - -static void reshape(int w, int h) -{ - GLfloat yAspect = 2.5; - GLfloat xAspect = yAspect * (float) w / (float) h; - Width = w; - Height = h; - glViewport(0, 0, w, h); - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - glFrustum( -xAspect, xAspect, -yAspect, yAspect, 10.0, 30.0 ); - glMatrixMode(GL_MODELVIEW); - glLoadIdentity(); -} - - - -static void draw_objects( GLfloat eyex, GLfloat eyey, GLfloat eyez ) -{ - (void) eyex; - (void) eyey; - (void) eyez; -#ifndef USE_ZBUFFER - if (eyex<0.5) { -#endif - glPushMatrix(); - glTranslatef( 1.0, 1.5, 0.0 ); - glRotatef( spin, 1.0, 0.5, 0.0 ); - glRotatef( 0.5*spin, 0.0, 0.5, 1.0 ); - glCallList( objects_list[0] ); - glPopMatrix(); - - glPushMatrix(); - glTranslatef( -1.0, 0.85+3.0*fabs( cos(0.01*spin) ), 0.0 ); - glRotatef( 0.5*spin, 0.0, 0.5, 1.0 ); - glRotatef( spin, 1.0, 0.5, 0.0 ); - glScalef( 0.5, 0.5, 0.5 ); - glCallList( objects_list[1] ); - glPopMatrix(); -#ifndef USE_ZBUFFER - } - else { - glPushMatrix(); - glTranslatef( -1.0, 0.85+3.0*fabs( cos(0.01*spin) ), 0.0 ); - glRotatef( 0.5*spin, 0.0, 0.5, 1.0 ); - glRotatef( spin, 1.0, 0.5, 0.0 ); - glScalef( 0.5, 0.5, 0.5 ); - glCallList( objects_list[1] ); - glPopMatrix(); - - glPushMatrix(); - glTranslatef( 1.0, 1.5, 0.0 ); - glRotatef( spin, 1.0, 0.5, 0.0 ); - glRotatef( 0.5*spin, 0.0, 0.5, 1.0 ); - glCallList( objects_list[0] ); - glPopMatrix(); - } -#endif -} - - - -static void draw_table( void ) -{ - glCallList( table_list ); -} - - - -static void draw( void ) -{ - static GLfloat light_pos[] = { 0.0, 20.0, 0.0, 1.0 }; - GLfloat dist = 20.0; - GLfloat eyex, eyey, eyez; - - glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT); - - - eyex = dist * cos(yrot*DEG2RAD) * cos(xrot*DEG2RAD); - eyez = dist * sin(yrot*DEG2RAD) * cos(xrot*DEG2RAD); - eyey = dist * sin(xrot*DEG2RAD); - - /* view from top */ - glPushMatrix(); - gluLookAt( eyex, eyey, eyez, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0 ); - - glLightfv( GL_LIGHT0, GL_POSITION, light_pos ); - - /* draw table into stencil planes */ - glDisable( GL_DEPTH_TEST ); - glEnable( GL_STENCIL_TEST ); - glStencilFunc( GL_ALWAYS, 1, 0xffffffff ); - glStencilOp( GL_REPLACE, GL_REPLACE, GL_REPLACE ); - glColorMask( GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE ); - draw_table(); - glColorMask( GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE ); - - glEnable( GL_DEPTH_TEST ); - - /* render view from below (reflected viewport) */ - /* only draw where stencil==1 */ - if (eyey>0.0) { - glPushMatrix(); - - glStencilFunc( GL_EQUAL, 1, 0xffffffff ); /* draw if ==1 */ - glStencilOp( GL_KEEP, GL_KEEP, GL_KEEP ); - glScalef( 1.0, -1.0, 1.0 ); - - /* Reposition light in reflected space. */ - glLightfv(GL_LIGHT0, GL_POSITION, light_pos); - - draw_objects(eyex, eyey, eyez); - glPopMatrix(); - - /* Restore light's original unreflected position. */ - glLightfv(GL_LIGHT0, GL_POSITION, light_pos); - } - - glDisable( GL_STENCIL_TEST ); - - glEnable( GL_BLEND ); - glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA ); - - glEnable( GL_TEXTURE_2D ); - draw_table(); - glDisable( GL_TEXTURE_2D ); - glDisable( GL_BLEND ); - - /* view from top */ - glPushMatrix(); - - draw_objects(eyex, eyey, eyez); - - glPopMatrix(); - - glPopMatrix(); - - if (ShowBuffer == GL_DEPTH) { - ShowDepthBuffer(Width, Height, 1.0, 0.0); - } - else if (ShowBuffer == GL_STENCIL) { - ShowStencilBuffer(Width, Height, 255.0, 0.0); - } - else if (ShowBuffer == GL_ALPHA) { - ShowAlphaBuffer(Width, Height); - } -} - -/*******************************/ - -int main( int argc, char *argv[] ) -{ - int quit = 0; - DFBResult err; - DFBSurfaceDescription dsc; - - DFBCHECK(DirectFBInit( &argc, &argv )); - - /* create the super interface */ - DFBCHECK(DirectFBCreate( &dfb )); - - /* create an event buffer for all devices with these caps */ - DFBCHECK(dfb->CreateInputEventBuffer( dfb, DICAPS_ALL, DFB_FALSE, &events )); - - /* set our cooperative level to DFSCL_FULLSCREEN - for exclusive access to the primary layer */ - dfb->SetCooperativeLevel( dfb, DFSCL_FULLSCREEN ); - - /* get the primary surface, i.e. the surface of the - primary layer we have exclusive access to */ - dsc.flags = DSDESC_CAPS; - dsc.caps = (DFBSurfaceCapabilities)(DSCAPS_PRIMARY | DSCAPS_DOUBLE); - - DFBCHECK(dfb->CreateSurface( dfb, &dsc, &primary )); - - /* get the size of the surface and fill it */ - DFBCHECK(primary->GetSize( primary, &screen_width, &screen_height )); - DFBCHECK(primary->FillRectangle( primary, 0, 0, - screen_width, screen_height )); - - /* create the default font and set it */ - DFBCHECK(dfb->CreateFont( dfb, NULL, NULL, &font )); - DFBCHECK(primary->SetFont( primary, font )); - - /* get the GL context */ - DFBCHECK(primary->GetGL( primary, &primary_gl )); - - DFBCHECK(primary_gl->Lock( primary_gl )); - - init(); - reshape(screen_width, screen_height); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - T0 = get_millis(); - - while (!quit) { - DFBInputEvent evt; - unsigned long t; - - DFBCHECK(primary_gl->Lock( primary_gl )); - - draw(); - - DFBCHECK(primary_gl->Unlock( primary_gl )); - - if (fps) { - char buf[64]; - - sprintf(buf, "%4.1f FPS\n", fps); - primary->SetColor( primary, 0xff, 0, 0, 0xff ); - primary->DrawString( primary, buf, -1, screen_width - 5, 5, DSTF_TOPRIGHT ); - } - - primary->Flip( primary, NULL, (DFBSurfaceFlipFlags)0 ); - Frames++; - - - t = get_millis(); - if (t - T0 >= 1000) { - GLfloat seconds = (t - T0) / 1000.0; - - fps = Frames / seconds; - - T0 = t; - Frames = 0; - } - - - while (events->GetEvent( events, DFB_EVENT(&evt) ) == DFB_OK) { - switch (evt.type) { - case DIET_KEYPRESS: - switch (DFB_LOWER_CASE(evt.key_symbol)) { - case DIKS_ESCAPE: - quit = 1; - break; - case DIKS_CURSOR_UP: - xrot += 3.0; - if ( xrot > 85 ) - xrot = 85; - break; - case DIKS_CURSOR_DOWN: - xrot -= 3.0; - if ( xrot < 5 ) - xrot = 5; - break; - case DIKS_CURSOR_LEFT: - yrot += 3.0; - break; - case DIKS_CURSOR_RIGHT: - yrot -= 3.0; - break; - case DIKS_SMALL_D: - ShowBuffer = GL_DEPTH; - break; - case DIKS_SMALL_S: - ShowBuffer = GL_STENCIL; - break; - case DIKS_SMALL_A: - ShowBuffer = GL_ALPHA; - break; - default: - ShowBuffer = GL_NONE; - } - break; - case DIET_AXISMOTION: - if (evt.flags & DIEF_AXISREL) { - switch (evt.axis) { - case DIAI_X: - yrot += evt.axisrel / 2.0; - break; - case DIAI_Y: - xrot += evt.axisrel / 2.0; - break; - default: - ; - } - } - break; - default: - ; - } - } - - spin += 2.0; - yrot += 3.0; - } - - /* release our interfaces to shutdown DirectFB */ - primary_gl->Release( primary_gl ); - primary->Release( primary ); - font->Release( font ); - events->Release( events ); - dfb->Release( dfb ); - - return 0; -} - diff --git a/progs/directfb/multi_window.c b/progs/directfb/multi_window.c deleted file mode 100644 index 9bb0e4be8ef..00000000000 --- a/progs/directfb/multi_window.c +++ /dev/null @@ -1,240 +0,0 @@ -/* - (c) Copyright 2001 convergence integrated media GmbH. - All rights reserved. - - Written by Denis Oliver Kropp <dok@convergence.de> and - Andreas Hundt <andi@convergence.de>. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this library; if not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <math.h> - -#include <GL/gl.h> -#include <GL/glu.h> - -#include <directfb.h> -#include <directfbgl.h> - - -typedef struct { - IDirectFBWindow *window; - IDirectFBSurface *surface; - IDirectFBGL *gl; - - int width; - int height; - - unsigned long last_time; - int frames; - float fps; -} Context; - -static const GLfloat blue[4] = {0.2, 0.2, 1.0, 1.0}; - -static IDirectFB *dfb; -static IDirectFBDisplayLayer *layer; -static IDirectFBFont *font; -static IDirectFBEventBuffer *events = NULL; - -/* macro for a safe call to DirectFB functions */ -#define DFBCHECK(x...) \ - do { \ - ret = x; \ - if (ret != DFB_OK) { \ - fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \ - DirectFBErrorFatal( #x, ret ); \ - } \ - } while (0) - - -static inline unsigned long get_millis() -{ - struct timeval tv; - - gettimeofday (&tv, NULL); - return (tv.tv_sec * 1000 + tv.tv_usec / 1000); -} - - -static void -setup( Context *context ) -{ - GLfloat pos[4] = {5.0, 5.0, 10.0, 0.0}; - - context->surface->GetSize( context->surface, - &context->width, &context->height ); - - context->gl->Lock( context->gl ); - - glLightfv(GL_LIGHT0, GL_POSITION, pos); - glEnable(GL_CULL_FACE); - glEnable(GL_LIGHTING); - glEnable(GL_LIGHT0); - glEnable(GL_DEPTH_TEST); - - glViewport(0, 0, context->width, context->height); - - glMatrixMode(GL_PROJECTION); - glLoadIdentity(); - gluPerspective(70.0, context->width / (float) context->height, 1.0, 80.0); - - glMatrixMode(GL_MODELVIEW); - glLoadIdentity(); - glTranslatef(0.0, 0.0, -40.0); - - context->gl->Unlock( context->gl ); -} - -static void -update( Context *context ) -{ - unsigned long t; - IDirectFBSurface *surface = context->surface; - static __u8 r = 0, g = 0, b = 0; - - - context->gl->Lock( context->gl ); - - glClearColor( r++/255.0, g++/255.0, b++/255.0, 1.0 ); - glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - - context->gl->Unlock( context->gl ); - - if (context->fps) { - char buf[16]; - - snprintf(buf, sizeof(buf), "%.1f FPS\n", context->fps); - - surface->SetColor( surface, 0xff, 0x00, 0x00, 0xff ); - surface->DrawString( surface, buf, -1, - context->width - 5, 5, DSTF_TOPRIGHT ); - } - - surface->Flip( surface, NULL, 0 ); - - context->frames++; - - t = get_millis(); - if (t - context->last_time >= 2000) { - float seconds = (t - context->last_time) / 1000.0f; - - context->fps = context->frames / seconds; - - context->last_time = t; - context->frames = 0; - } -} - -int -main( int argc, char *argv[] ) -{ - DFBResult ret; - int i; - int quit = 0; - const int num = 2; - Context contexts[num]; - - DFBCHECK(DirectFBInit( &argc, &argv )); - - /* create the super interface */ - DFBCHECK(DirectFBCreate( &dfb )); - - DFBCHECK(dfb->GetDisplayLayer( dfb, DLID_PRIMARY, &layer )); - - /* create the default font */ - DFBCHECK(dfb->CreateFont( dfb, NULL, NULL, &font )); - - for (i=0; i<num; i++) { - IDirectFBWindow *window; - IDirectFBSurface *surface; - IDirectFBGL *gl; - DFBWindowDescription desc; - - desc.flags = DWDESC_POSX | DWDESC_POSY | - DWDESC_WIDTH | DWDESC_HEIGHT; - desc.posx = (i%3) * 200 + 10; - desc.posy = (i/3) * 200 + 10; - desc.width = 180; - desc.height = 180; - - DFBCHECK(layer->CreateWindow( layer, &desc, &window )); - DFBCHECK(window->GetSurface( window, &surface )); - DFBCHECK(surface->GetGL( surface, &gl )); - - contexts[i].window = window; - contexts[i].surface = surface; - contexts[i].gl = gl; - - contexts[i].last_time = get_millis(); - contexts[i].frames = 0; - contexts[i].fps = 0; - - setup( &contexts[i] ); - - if (events) - DFBCHECK(window->AttachEventBuffer( window, events )); - else - DFBCHECK(window->CreateEventBuffer( window, &events )); - - DFBCHECK(surface->SetFont( surface, font )); - - window->SetOpacity( window, 0xff ); - } - - while (!quit) { - DFBWindowEvent evt; - - for (i=0; i<num; i++) - update( &contexts[i] ); - - while (events->GetEvent( events, DFB_EVENT(&evt) ) == DFB_OK) { - switch (evt.type) { - case DWET_KEYDOWN: - switch (evt.key_symbol) { - case DIKS_ESCAPE: - quit = 1; - break; - - default: - break; - } - break; - - default: - break; - } - } - } - - events->Release( events ); - - for (i=0; i<num; i++) { - contexts[i].gl->Release( contexts[i].gl ); - contexts[i].surface->Release( contexts[i].surface ); - contexts[i].window->Release( contexts[i].window ); - } - - font->Release( font ); - layer->Release( layer ); - dfb->Release( dfb ); - - return 0; -} - diff --git a/src/glut/directfb/Makefile b/src/glut/directfb/Makefile deleted file mode 100644 index bf93d63e305..00000000000 --- a/src/glut/directfb/Makefile +++ /dev/null @@ -1,87 +0,0 @@ -# subset glut - -TOP = ../../.. -include $(TOP)/configs/current - -MARK = $(TOP)/src/glut/glx - -GLUT_MAJOR = 3 -GLUT_MINOR = 7 -GLUT_TINY = 1 - -INCLUDES = -I$(TOP)/include -I$(MARK) $(shell pkg-config --cflags directfb) - -GLUT_LIB_DEPS += $(shell pkg-config --libs directfb) - -CORE_SOURCES = \ - callback.c \ - color.c \ - cursor.c \ - ext.c \ - events.c \ - font.c \ - game.c \ - globals.c \ - init.c \ - menu.c \ - models.c \ - overlay.c \ - state.c \ - teapot.c \ - window.c \ - - -MARK_SOURCES = \ - $(MARK)/glut_8x13.c \ - $(MARK)/glut_9x15.c \ - $(MARK)/glut_hel10.c \ - $(MARK)/glut_hel12.c \ - $(MARK)/glut_hel18.c \ - $(MARK)/glut_tr10.c \ - $(MARK)/glut_tr24.c - -SOURCES = $(CORE_SOURCES) $(MARK_SOURCES) - -OBJECTS = $(SOURCES:.c=.o) - - -##### RULES ##### - -.c.o: - $(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@ - -.S.o: - $(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@ - - -##### TARGETS ##### - -default: depend $(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME) - - -# Make the library -$(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME): depend $(OBJECTS) - $(MKLIB) -o $(GLUT_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \ - -major $(GLUT_MAJOR) -minor $(GLUT_MINOR) -patch $(GLUT_TINY) \ - $(GLUT_LIB_DEPS) -install $(TOP)/$(LIB_DIR) \ - $(MKLIB_OPTIONS) $(OBJECTS) - - -# Run 'make -f Makefile.solo dep' to update the dependencies if you change -# what's included by any source file. -depend: $(SOURCES) - rm -f depend - touch depend - $(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) $(SOURCES) > /dev/null - -# Emacs tags -tags: - etags `find . -name \*.[ch]` `find ../include` - - -# Remove .o and backup files -clean: depend - -rm -f depend depend.bak - -rm -f *.o *~ *.o *~ *.so libglut.so.3.7 - -include depend diff --git a/src/glut/directfb/NOTES b/src/glut/directfb/NOTES deleted file mode 100644 index af917c6667d..00000000000 --- a/src/glut/directfb/NOTES +++ /dev/null @@ -1,9 +0,0 @@ -DirectFB GLUT Implementation NOTES ----------------------------------- - -* To have high performance rendering, it's really important to - use glutEnterGameMode() instead of glutCreateWindow()/glutFullScreen(). - You can also force a windowed application to game mode by setting - the environment variable "__GLUT_GAME_MODE". - - diff --git a/src/glut/directfb/callback.c b/src/glut/directfb/callback.c deleted file mode 100644 index 7c9768aac0a..00000000000 --- a/src/glut/directfb/callback.c +++ /dev/null @@ -1,300 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/time.h> - -#include "internal.h" - - -typedef void (GLUTCALLBACK *__GlutTimerCallback) ( int value ); - -typedef struct __GlutTimer_s { - struct timeval interval; - struct timeval expire; - - __GlutTimerCallback func; - int value; - - struct __GlutTimer_s *next; -} __GlutTimer; - -/*****************************************************************************/ - -static __GlutTimer *g_timers = NULL; - -/*****************************************************************************/ - - -void GLUTAPIENTRY -glutDisplayFunc( void (GLUTCALLBACK *func) (void) ) -{ - display_func = func; -} - - -void GLUTAPIENTRY -glutReshapeFunc( void (GLUTCALLBACK *func) (int width, int height) ) -{ - reshape_func = func; -} - - -void GLUTAPIENTRY -glutKeyboardFunc( void (GLUTCALLBACK *func) (unsigned char key, int x, int y) ) -{ - keyboard_func = func; -} - - -void GLUTAPIENTRY -glutMouseFunc( void (GLUTCALLBACK *func) (int button, int state, int x, int y) ) -{ - mouse_func = func; -} - - -void GLUTAPIENTRY -glutMotionFunc( void (GLUTCALLBACK *func) (int x, int y) ) -{ - motion_func = func; -} - - -void GLUTAPIENTRY -glutPassiveMotionFunc( void (GLUTCALLBACK *func) (int x, int y) ) -{ - passive_motion_func = func; -} - - -void GLUTAPIENTRY -glutEntryFunc( void (GLUTCALLBACK *func) (int state) ) -{ - entry_func = func; -} - - -void GLUTAPIENTRY -glutVisibilityFunc( void (GLUTCALLBACK *func) (int state) ) -{ - visibility_func = func; -} - - -void GLUTAPIENTRY -glutMenuStateFunc( void (GLUTCALLBACK *func) (int state) ) -{ - menu_state_func = func; -} - - -void GLUTAPIENTRY -glutSpecialFunc( void (GLUTCALLBACK *func) (int key, int x, int y) ) -{ - special_func = func; -} - - -void GLUTAPIENTRY -glutSpaceballMotionFunc( void (GLUTCALLBACK *func) (int x, int y, int z) ) -{ -} - - -void GLUTAPIENTRY -glutSpaceballRotateFunc( void (GLUTCALLBACK *func) (int x, int y, int z) ) -{ -} - - -void GLUTAPIENTRY -glutSpaceballButtonFunc( void (GLUTCALLBACK *func) (int button, int state) ) -{ -} - - -void GLUTAPIENTRY -glutButtonBoxFunc( void (GLUTCALLBACK *func) (int button, int state) ) -{ -} - - -void GLUTAPIENTRY -glutDialsFunc( void (GLUTCALLBACK *func) (int dial, int value) ) -{ -} - - -void GLUTAPIENTRY -glutTabletMotionFunc( void (GLUTCALLBACK *func) (int x, int y) ) -{ -} - - -void GLUTAPIENTRY -glutTabletButtonFunc( void (GLUTCALLBACK *func) (int button, int state, int x, int y) ) -{ -} - - -void GLUTAPIENTRY -glutMenuStatusFunc( void (GLUTCALLBACK *func) (int status, int x, int y) ) -{ -} - - -void GLUTAPIENTRY -glutOverlayDisplayFunc( void (GLUTCALLBACK *func) (void) ) -{ -} - - -void GLUTAPIENTRY -glutWindowStatusFunc( void (GLUTCALLBACK *func) (int state) ) -{ -} - - -void GLUTAPIENTRY -glutKeyboardUpFunc( void (GLUTCALLBACK *func) (unsigned char key, int x, int y) ) -{ - keyboard_up_func = func; -} - - -void GLUTAPIENTRY -glutSpecialUpFunc( void (GLUTCALLBACK *func) (int key, int x, int y) ) -{ - special_up_func = func; -} - - -void GLUTAPIENTRY -glutJoystickFunc( void (GLUTCALLBACK *func)(unsigned int buttons, int x, int y, int z), int pollInterval ) -{ - joystick_func = func; - /* FIXME: take care of pollInterval */ -} - - -void GLUTAPIENTRY -glutIdleFunc( void (GLUTCALLBACK *func) (void) ) -{ - idle_func = func; -} - - -void GLUTAPIENTRY -glutTimerFunc( unsigned int msec, void (GLUTCALLBACK *func) (int value), int value ) -{ - __GlutTimer *timer; - - if (!func) - return; - - timer = calloc( 1, sizeof(__GlutTimer) ); - if (!timer) - __glutFatalError( "out of memory" ); - - timer->interval.tv_sec = msec / 1000; - timer->interval.tv_usec = (msec % 1000) * 1000; - - gettimeofday( &timer->expire, NULL ); - timer->expire.tv_usec += timer->interval.tv_usec; - timer->expire.tv_sec += timer->interval.tv_sec + timer->expire.tv_usec/1000000; - timer->expire.tv_usec %= 1000000; - - timer->func = func; - timer->value = value; - - timer->next = g_timers; - g_timers = timer; -} - - -void -__glutHandleTimers( void ) -{ - __GlutTimer *cur; - struct timeval now; - - for (cur = g_timers; cur; cur = cur->next ) { - gettimeofday( &now, NULL ); - - if (cur->expire.tv_sec > now.tv_sec || - (cur->expire.tv_sec == now.tv_sec && - cur->expire.tv_usec >= now.tv_usec)) - { - g_idle = GL_FALSE; - - cur->func( cur->value ); - - cur->expire.tv_usec += cur->interval.tv_usec; - cur->expire.tv_sec += cur->interval.tv_sec + cur->expire.tv_usec/1000000; - cur->expire.tv_usec %= 1000000; - } - } -} - - -GLboolean -__glutGetTimeout( int *ret_msec ) -{ - __GlutTimer *cur; - struct timeval *time = NULL; - struct timeval now; - - for (cur = g_timers; cur; cur = cur->next) { - if (time == NULL || - time->tv_sec > cur->expire.tv_sec || - (time->tv_sec == cur->expire.tv_sec && - time->tv_usec > cur->expire.tv_usec)) { - time = &cur->expire; - } - } - - if (time == NULL) - return GL_FALSE; - - gettimeofday( &now, NULL ); - - *ret_msec = (time->tv_sec - now.tv_sec) * 1000 + - (time->tv_usec - now.tv_usec + 999) / 1000; - - return GL_TRUE; -} - - -void -__glutFreeTimers( void ) -{ - __GlutTimer *cur = g_timers; - - while (cur) { - __GlutTimer *next = cur->next; - free( cur ); - cur = next; - } - - g_timers = NULL; -} - diff --git a/src/glut/directfb/color.c b/src/glut/directfb/color.c deleted file mode 100644 index 26c514c6d5f..00000000000 --- a/src/glut/directfb/color.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "internal.h" - - -void GLUTAPIENTRY -glutSetColor( int index, GLfloat red, GLfloat green, GLfloat blue ) -{ -} - - -GLfloat GLUTAPIENTRY -glutGetColor( int index, int component ) -{ - return 0.0; -} - - -void GLUTAPIENTRY -glutCopyColormap( int win ) -{ -} diff --git a/src/glut/directfb/cursor.c b/src/glut/directfb/cursor.c deleted file mode 100644 index aca3fcc9215..00000000000 --- a/src/glut/directfb/cursor.c +++ /dev/null @@ -1,175 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "internal.h" - -#include "cursors.h" - - -void GLUTAPIENTRY -glutSetCursor( int type ) -{ - const unsigned char *cursor; - DFBSurfaceDescription dsc; - IDirectFBSurface *shape; - - if (!g_current || !g_current->window) - return; - - if (g_current->cursor == type) - return; - - switch (type) { - case GLUT_CURSOR_RIGHT_ARROW: - cursor = &cur_right_arrow[0]; - break; - case GLUT_CURSOR_LEFT_ARROW: - cursor = &cur_left_arrow[0]; - break; - case GLUT_CURSOR_INFO: - cursor = &cur_info[0]; - break; - case GLUT_CURSOR_DESTROY: - cursor = &cur_destroy[0]; - break; - case GLUT_CURSOR_HELP: - cursor = &cur_help[0]; - break; - case GLUT_CURSOR_CYCLE: - cursor = &cur_cycle[0]; - break; - case GLUT_CURSOR_SPRAY: - cursor = &cur_spray[0]; - break; - case GLUT_CURSOR_WAIT: - cursor = &cur_wait[0]; - break; - case GLUT_CURSOR_TEXT: - cursor = &cur_text[0]; - break; - case GLUT_CURSOR_CROSSHAIR: - cursor = &cur_crosshair[0]; - break; - case GLUT_CURSOR_UP_DOWN: - cursor = &cur_up_down[0]; - break; - case GLUT_CURSOR_LEFT_RIGHT: - cursor = &cur_left_right[0]; - break; - case GLUT_CURSOR_TOP_SIDE: - cursor = &cur_top_side[0]; - break; - case GLUT_CURSOR_BOTTOM_SIDE: - cursor = &cur_bottom_side[0]; - break; - case GLUT_CURSOR_LEFT_SIDE: - cursor = &cur_left_side[0]; - break; - case GLUT_CURSOR_RIGHT_SIDE: - cursor = &cur_right_side[0]; - break; - case GLUT_CURSOR_TOP_LEFT_CORNER: - cursor = &cur_top_left[0]; - break; - case GLUT_CURSOR_TOP_RIGHT_CORNER: - cursor = &cur_top_right[0]; - break; - case GLUT_CURSOR_BOTTOM_RIGHT_CORNER: - cursor = &cur_bottom_right[0]; - break; - case GLUT_CURSOR_BOTTOM_LEFT_CORNER: - cursor = &cur_bottom_left[0]; - break; - case GLUT_CURSOR_NONE: - cursor = NULL; - break; - default: - cursor = &cur_right_arrow[0]; - break; - } - - dsc.flags = DSDESC_WIDTH | DSDESC_HEIGHT | DSDESC_PIXELFORMAT; - dsc.width = - dsc.height = cursor ? cursor[0] : 8; - dsc.pixelformat = DSPF_ARGB; - - if (dfb->CreateSurface( dfb, &dsc, &shape )) - return; - - if (cursor) { - __u8 *src = (__u8*) &cursor[3]; - __u8 *msk = src + cursor[0]*cursor[0]/8; - void *dst; - int pitch; - int x, y; - - if (shape->Lock( shape, DSLF_WRITE, &dst, &pitch )) { - shape->Release( shape ); - return; - } - - for (y = 0; y < cursor[0]; y++) { - for (x = 0; x < cursor[0]; x++) { - ((__u32*)dst)[x] = - ((src[x>>3] & (0x80 >> (x&7))) ? 0 : 0x00ffffff) | - ((msk[x>>3] & (0x80 >> (x&7))) ? 0xff000000 : 0); - } - - dst += pitch; - src += cursor[0]/8; - msk += cursor[0]/8; - } - - shape->Unlock( shape ); - } - else { - /* Invisible cursor */ - shape->Clear( shape, 0, 0, 0, 0 ); - } - - g_current->window->SetCursorShape( g_current->window, shape, - cursor ? cursor[1] : 0, - cursor ? cursor[2] : 0 ); - g_current->cursor = type; - - shape->Release( shape ); -} - - -void GLUTAPIENTRY -glutWarpPointer( int x, int y ) -{ - if (g_current) { - if (!g_game) { - int wx, wy; - g_current->window->GetPosition( g_current->window, &wx, &wy ); - primary->WarpCursor( primary, wx+x, wy+y ); - } - else { - g_current->cx = x; - g_current->cy = y; - } - } -} - - diff --git a/src/glut/directfb/cursors.h b/src/glut/directfb/cursors.h deleted file mode 100644 index 30ab7c348e6..00000000000 --- a/src/glut/directfb/cursors.h +++ /dev/null @@ -1,306 +0,0 @@ -#ifndef __GLUT_CURSORS_H__ -#define __GLUT_CURSORS_H__ - - -static const unsigned char cur_right_arrow[] = { - 16, /* size */ - 1, 2, /* hotspot */ - /* data */ - 0x00, 0x00, 0x60, 0x00, 0x78, 0x00, 0x3e, 0x00, - 0x3f, 0x80, 0x1f, 0xe0, 0x1f, 0xf8, 0x0f, 0x80, - 0x0f, 0xc0, 0x06, 0xe0, 0x06, 0x70, 0x02, 0x38, - 0x02, 0x1c, 0x00, 0x0e, 0x00, 0x04, 0x00, 0x00, - /* mask */ - 0xe0, 0x00, 0xf8, 0x00, 0xfe, 0x00, 0x7f, 0x80, - 0x7f, 0xe0, 0x3f, 0xf8, 0x3f, 0xfc, 0x1f, 0xfc, - 0x1f, 0xe0, 0x0f, 0xf0, 0x0f, 0xf8, 0x07, 0x7c, - 0x07, 0x3e, 0x02, 0x1f, 0x00, 0x0e, 0x00, 0x04, -}; - -static const unsigned char cur_left_arrow[] = { - 16, /* size */ - 1, 15, /* hotspot */ - /* data */ - 0x00, 0x00, 0x80, 0x06, 0x00, 0x1e, 0x00, 0x7c, - 0x01, 0xfc, 0x07, 0xf8, 0x1f, 0xf8, 0x01, 0xf0, - 0x01, 0xf0, 0x02, 0x60, 0x04, 0x60, 0x08, 0x40, - 0x10, 0x40, 0x20, 0x00, 0x40, 0x00, 0x00, 0x00, - /* mask */ - 0x00, 0x07, 0x00, 0x1f, 0x00, 0x7f, 0x01, 0xfe, - 0x07, 0xfe, 0x3f, 0xfc, 0x3f, 0xfc, 0x3f, 0xf8, - 0x03, 0xf8, 0x07, 0xf0, 0x0e, 0xf0, 0x1c, 0xe0, - 0x38, 0xe0, 0x70, 0xe0, 0xe0, 0x00, 0xc0, 0x00, -}; - -static const unsigned char cur_info[] = { - 16, /* size */ - 0, 2, /* hotspot */ - /* data */ - 0x30, 0x00, 0x3c, 0x00, 0x0f, 0x00, 0x07, 0x80, - 0x03, 0xc0, 0x07, 0xe0, 0x0f, 0xf0, 0x07, 0xf4, - 0x0f, 0xfe, 0x0f, 0xfa, 0x07, 0xe0, 0x03, 0xe0, - 0x00, 0x52, 0x00, 0x46, 0x00, 0x2c, 0x00, 0x18, - /* mask */ - 0xb8, 0x00, 0x3e, 0x00, 0x1f, 0x80, 0x0f, 0xc0, - 0x07, 0xe0, 0x0f, 0xf0, 0x1f, 0xfc, 0x1f, 0xfe, - 0x1f, 0xfe, 0x1f, 0xfe, 0x0f, 0xfe, 0x07, 0xfe, - 0x03, 0xfe, 0x00, 0xfe, 0x00, 0x7e, 0x00, 0x3c, -}; - -static const unsigned char cur_destroy[] = { - 16, /* size */ - 12, 8, /* hotspot */ - /* data */ - 0x01, 0xe0, 0x03, 0xf0, 0x07, 0xf8, 0x0c, 0xcc, - 0x0c, 0xcc, 0x07, 0xf8, 0x03, 0xf0, 0x01, 0xe0, - 0x21, 0xe1, 0x61, 0xe1, 0x10, 0xc2, 0x0e, 0x1c, - 0x01, 0xe0, 0x47, 0xf8, 0x7c, 0x0f, 0x20, 0x01, - /* mask */ - 0x03, 0xf0, 0x07, 0xf8, 0x0f, 0xfc, 0x1f, 0xfe, - 0x1f, 0xfe, 0x0f, 0xfc, 0x07, 0xf8, 0x83, 0xf1, - 0xe3, 0xf1, 0xf3, 0xf3, 0x39, 0xef, 0x1e, 0x1e, - 0x01, 0xe0, 0xc7, 0xfe, 0xff, 0xff, 0x7c, 0x0f, -}; - -static const unsigned char cur_help[] = { - 16, /* size */ - 7, 8, /* hotspot */ - /* data */ - 0x83, 0xe0, 0x07, 0xf0, 0x0e, 0x38, 0x0c, 0x18, - 0x0c, 0x38, 0x0e, 0x30, 0x07, 0x00, 0x03, 0xc0, - 0x01, 0xc0, 0x01, 0x40, 0x01, 0x40, 0x07, 0x70, - 0x03, 0x60, 0x01, 0xc0, 0x00, 0x80, 0x00, 0x00, - /* mask */ - 0x03, 0xe0, 0x07, 0xf0, 0x0f, 0xf8, 0x1f, 0xfc, - 0x1e, 0x3c, 0x1e, 0x7c, 0x1f, 0x78, 0x0f, 0xf0, - 0x07, 0xe0, 0x03, 0xe0, 0x03, 0xe0, 0x07, 0xf0, - 0x0f, 0xf8, 0x07, 0xf0, 0x03, 0xe0, 0x01, 0xc0, -}; - -static const unsigned char cur_cycle[] = { - 16, /* size */ - 7, 9, /* hotspot */ - /* data */ - 0x00, 0x00, 0x07, 0xe2, 0x0f, 0xf6, 0x18, 0x3e, - 0x10, 0x12, 0x00, 0x32, 0x00, 0x7e, 0x00, 0x00, - 0x00, 0x00, 0x7e, 0x00, 0x4c, 0x00, 0x48, 0x08, - 0x7c, 0x18, 0x6f, 0xf0, 0x47, 0xe0, 0x00, 0x00, - /* mask */ - 0x07, 0xe3, 0x0f, 0xf7, 0x1f, 0xff, 0x3f, 0xff, - 0x38, 0x3f, 0x30, 0xff, 0x00, 0xff, 0x00, 0xff, - 0xff, 0x00, 0xff, 0x00, 0xfe, 0x0c, 0xfc, 0x1c, - 0xff, 0xfc, 0xff, 0xf8, 0xef, 0xf0, 0xc7, 0xe0, -}; - -static const unsigned char cur_spray[] = { - 16, /* size */ - 2, 4, /* hotspot */ - /* data */ - 0x98, 0x00, 0x02, 0x00, 0x18, 0xb0, 0x02, 0x78, - 0x18, 0x58, 0x00, 0xfc, 0x00, 0x84, 0x00, 0x9c, - 0x00, 0x94, 0x00, 0x9c, 0x00, 0x94, 0x00, 0x9c, - 0x00, 0x9c, 0x00, 0x84, 0x00, 0x84, 0x00, 0xfc, - /* mask */ - 0x30, 0x00, 0x34, 0x60, 0x35, 0xf0, 0x35, 0xf0, - 0x35, 0xf8, 0x03, 0xfc, 0x03, 0xfc, 0x03, 0xfc, - 0x03, 0xfc, 0x03, 0xfc, 0x03, 0xfc, 0x03, 0xfc, - 0x03, 0xfc, 0x03, 0xfc, 0x03, 0xfc, 0x03, 0xfc, -}; - -static const unsigned char cur_wait[] = { - 16, /* size */ - 9, 1, /* hotspot */ - /* data */ - 0x07, 0xf8, 0x07, 0xf8, 0x07, 0xf8, 0x0f, 0xfc, - 0x18, 0x86, 0x30, 0x83, 0xe0, 0x81, 0xe1, 0xc1, - 0xe1, 0xc1, 0xe0, 0x21, 0x30, 0x13, 0x18, 0x06, - 0x0f, 0xfc, 0x07, 0xf8, 0x07, 0xf8, 0x07, 0xf8, - /* mask */ - 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x1f, 0xfe, - 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, - 0x1f, 0xfe, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, -}; - -static const unsigned char cur_text[] = { - 16, /* size */ - 8, 8, /* hotspot */ - /* data */ - 0x00, 0x00, 0x0f, 0x70, 0x09, 0xc0, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x01, 0xc0, 0x07, 0x70, 0x00, 0x00, - /* mask */ - 0x0f, 0x78, 0x0f, 0xf8, 0x0f, 0xf8, 0x03, 0xe0, - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, - 0x03, 0xe0, 0x0f, 0xf8, 0x0f, 0xf8, 0x0f, 0x78, -}; - -static const unsigned char cur_crosshair[] = { - 16, /* size */ - 7, 9, /* hotspot */ - /* data */ - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0xff, 0x7f, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, - /* mask */ - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, - 0x01, 0xc0, 0x01, 0xc0, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, -}; - -static const unsigned char cur_up_down[] = { - 16, /* size */ - 7, 8, /* hotspot */ - /* data */ - 0x00, 0x80, 0x09, 0xc0, 0x03, 0xe0, 0x07, 0xf0, - 0x01, 0x40, 0x01, 0x40, 0x01, 0x40, 0x01, 0x40, - 0x01, 0x40, 0x01, 0x40, 0x01, 0x40, 0x07, 0xf0, - 0x03, 0xe0, 0x01, 0xc0, 0x00, 0x80, 0x00, 0x00, - /* mask */ - 0x01, 0xc0, 0x03, 0xe0, 0x07, 0xf0, 0x0f, 0xf8, - 0x0f, 0xf8, 0x03, 0xe0, 0x03, 0xe0, 0x03, 0xe0, - 0x03, 0xe0, 0x03, 0xe0, 0x0f, 0xf8, 0x0f, 0xf8, - 0x07, 0xf0, 0x03, 0xe0, 0x01, 0xc0, 0x00, 0x00, -}; - -static const unsigned char cur_left_right[] = { - 16, /* size */ - 7, 8, /* hotspot */ - /* data */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x08, 0x08, 0x18, 0x0c, 0x3f, 0xfe, 0x78, 0x0f, - 0x3f, 0xfe, 0x18, 0x0c, 0x08, 0x08, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - /* mask */ - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8c, 0x18, - 0x1c, 0x1c, 0x3f, 0xfe, 0x7f, 0xff, 0x7f, 0xff, - 0x7f, 0xff, 0x3f, 0xfe, 0x1c, 0x1c, 0x0c, 0x18, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -}; - -static const unsigned char cur_top_side[] = { - 16, /* size */ - 1, 8, /* hotspot */ - /* data */ - 0x00, 0x00, 0xff, 0xfe, 0x3f, 0xfe, 0x00, 0x00, - 0x00, 0x80, 0x01, 0xc0, 0x02, 0xa0, 0x04, 0x90, - 0x08, 0x88, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x00, 0x00, - /* mask */ - 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0xff, - 0x01, 0xc0, 0x03, 0xe0, 0x07, 0xf0, 0x0f, 0xf8, - 0x1d, 0xdc, 0x19, 0xcc, 0x01, 0xc0, 0x01, 0xc0, - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, -}; - -static const unsigned char cur_bottom_side[] = { - 16, /* size */ - 14, 8, /* hotspot */ - /* data */ - 0x00, 0x00, 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, - 0x00, 0x80, 0x00, 0x80, 0x00, 0x80, 0x08, 0x88, - 0x04, 0x90, 0x02, 0xa0, 0x01, 0xc0, 0x00, 0x80, - 0x00, 0x00, 0x3f, 0xfe, 0x3f, 0xfe, 0x00, 0x00, - /* mask */ - 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, - 0x01, 0xc0, 0x01, 0xc0, 0x19, 0xcc, 0x1d, 0xdc, - 0x0f, 0xf8, 0x07, 0xf0, 0x03, 0xe0, 0x01, 0xc0, - 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0xff, -}; - -static const unsigned char cur_left_side[] = { - 16, /* size */ - 7, 15, /* hotspot */ - /* data */ - 0x00, 0x00, 0x00, 0x06, 0x00, 0x06, 0x01, 0x06, - 0x00, 0x86, 0x00, 0x46, 0x00, 0x26, 0x7f, 0xf6, - 0x00, 0x26, 0x00, 0x46, 0x00, 0x86, 0x01, 0x06, - 0x00, 0x06, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, - /* mask */ - 0x00, 0x0f, 0x00, 0x0f, 0x03, 0x0f, 0x03, 0x8f, - 0x01, 0xcf, 0x00, 0xef, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0x00, 0xef, 0x01, 0xcf, 0x03, 0x8f, - 0x03, 0x0f, 0x00, 0x0f, 0x00, 0x0f, 0x00, 0x00, -}; - -static const unsigned char cur_right_side[] = { - 16, /* size */ - 7, 2, /* hotspot */ - /* data */ - 0x00, 0x00, 0x60, 0x00, 0x60, 0x00, 0x60, 0x80, - 0x61, 0x00, 0x62, 0x00, 0x64, 0x00, 0x6f, 0xfe, - 0x64, 0x00, 0x62, 0x00, 0x61, 0x00, 0x60, 0x80, - 0x60, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, - /* mask */ - 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0xc0, 0xf1, 0xc0, - 0xf3, 0x80, 0xf7, 0x00, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xf7, 0x00, 0xf3, 0x80, 0xf1, 0xc0, - 0xf0, 0xc0, 0xf0, 0x00, 0xf0, 0x00, 0x00, 0x00, -}; - -static const unsigned char cur_top_left[] = { - 16, /* size */ - 1, 15, /* hotspot */ - /* data */ - 0x00, 0x00, 0xff, 0xfe, 0x7f, 0xfe, 0x00, 0x06, - 0x00, 0x06, 0x00, 0x06, 0x1f, 0xc6, 0x00, 0xc6, - 0x01, 0x46, 0x02, 0x46, 0x04, 0x46, 0x08, 0x46, - 0x10, 0x46, 0x00, 0x06, 0x00, 0x06, 0x00, 0x00, - /* mask */ - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0x00, 0x0f, 0x3f, 0xef, 0x3f, 0xef, 0x3f, 0xef, - 0x03, 0xef, 0x07, 0xef, 0x0e, 0xef, 0x1c, 0xef, - 0x38, 0xef, 0x30, 0xef, 0x00, 0x0f, 0x00, 0x0f, -}; - -static const unsigned char cur_top_right[] = { - 16, /* size */ - 1, 2, /* hotspot */ - /* data */ - 0x00, 0x00, 0xff, 0xfe, 0x7f, 0xfe, 0x60, 0x00, - 0x60, 0x00, 0x60, 0x00, 0x63, 0xf8, 0x63, 0x00, - 0x62, 0x80, 0x62, 0x40, 0x62, 0x20, 0x62, 0x10, - 0x62, 0x08, 0x60, 0x00, 0x60, 0x00, 0x00, 0x00, - /* mask */ - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xf0, 0x00, 0xf7, 0xfc, 0xf7, 0xfc, 0xf7, 0xfc, - 0xf7, 0xc0, 0xf7, 0xe0, 0xf7, 0x70, 0xf7, 0x38, - 0xf7, 0x1c, 0xf7, 0x0c, 0xf0, 0x00, 0xf0, 0x00, -}; - -static const unsigned char cur_bottom_right[] = { - 16, /* size */ - 14, 2, /* hotspot */ - /* data */ - 0x00, 0x00, 0x60, 0x00, 0x60, 0x00, 0x62, 0x08, - 0x62, 0x10, 0x62, 0x20, 0x62, 0x40, 0x62, 0x80, - 0x63, 0x00, 0x63, 0xf8, 0x60, 0x00, 0x60, 0x00, - 0x60, 0x00, 0x7f, 0xfe, 0x7f, 0xfe, 0x00, 0x00, - /* mask */ - 0xf0, 0x00, 0xf0, 0x00, 0xf7, 0x0c, 0xf7, 0x1c, - 0xf7, 0x38, 0xf7, 0x70, 0xf7, 0xe0, 0xf7, 0xc0, - 0xf7, 0xfc, 0xf7, 0xfc, 0xf7, 0xfc, 0xf0, 0x00, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, -}; - -static const unsigned char cur_bottom_left[] = { - 16, /* size */ - 14, 15, /* hotspot */ - /* data */ - 0x00, 0x00, 0x00, 0x06, 0x00, 0x06, 0x10, 0x46, - 0x08, 0x46, 0x04, 0x46, 0x02, 0x46, 0x01, 0x46, - 0x00, 0xc6, 0x1f, 0xc6, 0x00, 0x06, 0x00, 0x06, - 0x00, 0x06, 0x7f, 0xfe, 0x7f, 0xfe, 0x00, 0x00, - /* mask */ - 0x00, 0x0f, 0x00, 0x0f, 0x30, 0xef, 0x38, 0xef, - 0x1c, 0xef, 0x0e, 0xef, 0x07, 0xef, 0x03, 0xef, - 0x3f, 0xef, 0x3f, 0xef, 0x3f, 0xef, 0x00, 0x0f, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, -}; - - -#endif /* __GLUT_CURSORS_H__ */ diff --git a/src/glut/directfb/events.c b/src/glut/directfb/events.c deleted file mode 100644 index 6ebdd166ac8..00000000000 --- a/src/glut/directfb/events.c +++ /dev/null @@ -1,492 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> - -#include "internal.h" - - -/*****************************************************************************/ - -static int g_ignore_key_repeat = 0; - -/*****************************************************************************/ - - -int GLUTAPIENTRY -glutDeviceGet( GLenum type ) -{ - switch (type) { - case GLUT_HAS_KEYBOARD: - return (keyboard != NULL); - case GLUT_HAS_MOUSE: - return (mouse != NULL); - case GLUT_NUM_MOUSE_BUTTONS: - if (mouse) { - DFBInputDeviceDescription dsc; - mouse->GetDescription( mouse, &dsc ); - return dsc.max_button+1; - } - break; - case GLUT_DEVICE_IGNORE_KEY_REPEAT: - return g_ignore_key_repeat; - case GLUT_DEVICE_KEY_REPEAT: - return (g_ignore_key_repeat) ? GLUT_KEY_REPEAT_OFF - : GLUT_KEY_REPEAT_ON; - case GLUT_HAS_JOYSTICK: - case GLUT_OWNS_JOYSTICK: - return (g_game && joystick); /* only available in game mode */ - case GLUT_JOYSTICK_BUTTONS: - if (joystick) { - DFBInputDeviceDescription dsc; - joystick->GetDescription( joystick, &dsc ); - return dsc.max_button+1; - } - break; - case GLUT_JOYSTICK_AXES: - if (joystick) { - DFBInputDeviceDescription dsc; - joystick->GetDescription( joystick, &dsc ); - return dsc.max_axis+1; - } - break; - case GLUT_JOYSTICK_POLL_RATE: - if (joystick) - return 1; /* hack */ - break; - default: - break; - } - - return 0; -} - - -int GLUTAPIENTRY -glutGetModifiers( void ) -{ - if (g_current) - return g_current->modifiers; - return 0; -} - - -void GLUTAPIENTRY -glutIgnoreKeyRepeat( int ignore ) -{ - g_ignore_key_repeat = ignore; -} - - -void GLUTAPIENTRY -glutSetKeyRepeat( int mode ) -{ - g_ignore_key_repeat = (mode == GLUT_KEY_REPEAT_OFF); -} - - -void GLUTAPIENTRY -glutForceJoystickFunc( void ) -{ - if (g_game && joystick && joystick_func) { - joystick_func( g_game->buttons, - g_game->jx, g_game->jy, g_game->jz ); - } -} - - -static int -__glutSpecialKey( DFBInputDeviceKeySymbol key ) -{ - switch (key) { - case DIKS_F1: - return GLUT_KEY_F1; - case DIKS_F2: - return GLUT_KEY_F2; - case DIKS_F3: - return GLUT_KEY_F3; - case DIKS_F4: - return GLUT_KEY_F4; - case DIKS_F5: - return GLUT_KEY_F5; - case DIKS_F6: - return GLUT_KEY_F6; - case DIKS_F7: - return GLUT_KEY_F7; - case DIKS_F8: - return GLUT_KEY_F8; - case DIKS_F9: - return GLUT_KEY_F9; - case DIKS_F10: - return GLUT_KEY_F10; - case DIKS_F11: - return GLUT_KEY_F11; - case DIKS_F12: - return GLUT_KEY_F12; - case DIKS_CURSOR_LEFT: - return GLUT_KEY_LEFT; - case DIKS_CURSOR_UP: - return GLUT_KEY_UP; - case DIKS_CURSOR_RIGHT: - return GLUT_KEY_RIGHT; - case DIKS_CURSOR_DOWN: - return GLUT_KEY_DOWN; - case DIKS_PAGE_UP: - return GLUT_KEY_PAGE_UP; - case DIKS_PAGE_DOWN: - return GLUT_KEY_PAGE_DOWN; - case DIKS_HOME: - return GLUT_KEY_HOME; - case DIKS_END: - return GLUT_KEY_END; - case DIKS_INSERT: - return GLUT_KEY_INSERT; - default: - break; - } - - return 0; -} - - -static int -__glutButton( DFBInputDeviceButtonIdentifier button ) -{ - switch (button) { - case DIBI_LEFT: - return GLUT_LEFT_BUTTON; - case DIBI_MIDDLE: - return GLUT_MIDDLE_BUTTON; - case DIBI_RIGHT: - return GLUT_RIGHT_BUTTON; - default: - break; - } - - return 0; -} - - -static int -__glutModifiers( DFBInputDeviceModifierMask mask ) -{ - return ((mask & DIMM_SHIFT) ? GLUT_ACTIVE_SHIFT : 0) | - ((mask & DIMM_CONTROL) ? GLUT_ACTIVE_CTRL : 0) | - ((mask & DIMM_ALT) ? GLUT_ACTIVE_ALT : 0); -} - - -static void -__glutWindowEvent( DFBWindowEvent *e, DFBWindowEvent *p ) -{ - __GlutWindow *window; - - window = __glutFindWindow( e->window_id ); - if (!window) /* window was destroyed */ - return; - - switch (e->type) { - case DWET_KEYDOWN: - window->modifiers = __glutModifiers( e->modifiers ); - if (g_ignore_key_repeat && p) { - if (p->type == DWET_KEYDOWN && - p->window_id == e->window_id && - p->key_symbol == e->key_symbol) - break; - } - if (DFB_KEY_IS_ASCII( e->key_symbol )) { - if (keyboard_func) { - __glutSetWindow( window ); - keyboard_func( e->key_symbol, e->x, e->y ); - } - } - else { - int key = __glutSpecialKey( e->key_symbol ); - if (key && special_func) { - __glutSetWindow( window ); - special_func( key, e->x, e->y ); - } - } - break; - case DWET_KEYUP: - window->modifiers = __glutModifiers( e->modifiers ); - if (DFB_KEY_IS_ASCII( e->key_symbol )) { - if (keyboard_up_func) { - __glutSetWindow( window ); - keyboard_up_func( e->key_symbol, e->x, e->y ); - } - } - else { - int key = __glutSpecialKey( e->key_symbol ); - if (key && special_up_func) { - __glutSetWindow( window ); - special_up_func( key, e->x, e->y ); - } - } - break; - case DWET_BUTTONDOWN: - if (mouse_func) { - __glutSetWindow( window ); - mouse_func( __glutButton( e->button ), GLUT_DOWN, e->x, e->y ); - } - break; - case DWET_BUTTONUP: - if (mouse_func) { - __glutSetWindow( window ); - mouse_func( __glutButton( e->button ), GLUT_UP, e->x, e->y ); - } - break; - case DWET_MOTION: - if (e->buttons) { - if (motion_func) { - __glutSetWindow( window ); - motion_func( e->cx, e->cy ); - } - } - else { - if (passive_motion_func) { - __glutSetWindow( window ); - passive_motion_func( e->cx, e->cy ); - } - } - break; - case DWET_ENTER: - if (entry_func) { - __glutSetWindow( window ); - entry_func( GLUT_ENTERED ); - } - break; - case DWET_LEAVE: - if (entry_func) { - __glutSetWindow( window ); - entry_func( GLUT_LEFT ); - } - break; - case DWET_SIZE: - window->reshape = GL_TRUE; - window->redisplay = GL_TRUE; - break; - default: - break; - } -} - - -static void -__glutInputEvent( DFBInputEvent *e, DFBInputEvent *p ) -{ - __glutAssert( g_game != NULL ); - - switch (e->type) { - case DIET_KEYPRESS: - g_game->modifiers = __glutModifiers( e->modifiers ); - if (g_ignore_key_repeat && p) { - if (p->type == DIET_KEYPRESS && - p->key_symbol == e->key_symbol) - break; - } - if (DFB_KEY_IS_ASCII( e->key_symbol )) { - if (keyboard_func) { - __glutSetWindow( g_game ); - keyboard_func( e->key_symbol, g_game->cx, g_game->cy ); - } - } - else { - int key = __glutSpecialKey( e->key_symbol ); - if (key && special_func) { - __glutSetWindow( g_game ); - special_func( key, g_game->cx, g_game->cy ); - } - } - break; - case DIET_KEYRELEASE: - g_game->modifiers = __glutModifiers( e->modifiers ); - if (DFB_KEY_IS_ASCII( e->key_symbol )) { - if (keyboard_up_func) { - __glutSetWindow( g_game ); - keyboard_up_func( e->key_symbol, g_game->cx, g_game->cy ); - } - } - else { - int key = __glutSpecialKey( e->key_symbol ); - if (key && special_up_func) { - __glutSetWindow( g_game ); - special_up_func( key, g_game->cx, g_game->cy ); - } - } - break; - case DIET_BUTTONPRESS: - if (e->device_id == DIDID_JOYSTICK) { - g_game->buttons = e->buttons; - if (joystick_func) { - __glutSetWindow( g_game ); - joystick_func( g_game->buttons, - g_game->jx, g_game->jy, g_game->jz ); - } - } - else { - if (mouse_func) { - __glutSetWindow( g_game ); - mouse_func( __glutButton( e->button ), - GLUT_DOWN, g_game->cx, g_game->cy ); - } - } - break; - case DIET_BUTTONRELEASE: - if (e->device_id == DIDID_JOYSTICK) { - g_game->buttons = e->buttons; - if (joystick_func) { - __glutSetWindow( g_game ); - joystick_func( g_game->buttons, - g_game->jx, g_game->jy, g_game->jz ); - } - } - else { - if (mouse_func) { - __glutSetWindow( g_game ); - mouse_func( __glutButton( e->button ), - GLUT_UP, g_game->cx, g_game->cy ); - } - } - break; - case DIET_AXISMOTION: - if (e->device_id == DIDID_JOYSTICK) { - switch (e->axis) { - case DIAI_X: - if (e->flags & DIEF_AXISABS) - g_game->jx = e->axisabs; - else if (e->flags & DIEF_AXISREL) - g_game->jx += e->axisrel; - break; - case DIAI_Y: - if (e->flags & DIEF_AXISABS) - g_game->jy = e->axisabs; - else if (e->flags & DIEF_AXISREL) - g_game->jy += e->axisrel; - break; - case DIAI_Z: - if (e->flags & DIEF_AXISABS) - g_game->jz = e->axisabs; - else if (e->flags & DIEF_AXISREL) - g_game->jz += e->axisrel; - break; - default: - break; - } - if (joystick_func) { - __glutSetWindow( g_game ); - joystick_func( g_game->buttons, - g_game->jx, g_game->jy, g_game->jz ); - } - } - else { - switch (e->axis) { - case DIAI_X: - if (e->flags & DIEF_AXISABS) - g_game->cx = e->axisabs; - else if (e->flags & DIEF_AXISREL) - g_game->cx += e->axisrel; - break; - case DIAI_Y: - if (e->flags & DIEF_AXISABS) - g_game->cy = e->axisabs; - else if (e->flags & DIEF_AXISREL) - g_game->cy += e->axisrel; - break; - default: - return; - } - if (e->buttons && motion_func) { - __glutSetWindow( g_game ); - motion_func( g_game->cx, g_game->cy ); - } - else if (!e->buttons && passive_motion_func) { - __glutSetWindow( g_game ); - passive_motion_func( g_game->cx, g_game->cy ); - } - } - break; - default: - break; - } -} - - -void GLUTAPIENTRY -glutMainLoop( void ) -{ - __glutAssert( events != NULL ); - - __glutHandleWindows(); - - while (GL_TRUE) { - DFBEvent evt, prev; - - g_idle = GL_TRUE; - - __glutHandleTimers(); - - prev.clazz = DFEC_NONE; - - while (events->GetEvent( events, &evt ) == DFB_OK) { - g_idle = GL_FALSE; - - switch (evt.clazz) { - case DFEC_WINDOW: - if (prev.clazz == DFEC_WINDOW) - __glutWindowEvent( &evt.window, &prev.window ); - else - __glutWindowEvent( &evt.window, NULL ); - break; - case DFEC_INPUT: - if (prev.clazz == DFEC_INPUT) - __glutInputEvent( &evt.input, &prev.input ); - else - __glutInputEvent( &evt.input, NULL ); - break; - default: - __glutWarning( "unexpected event class %d!\n", evt.clazz ); - break; - } - - prev = evt; - - __glutHandleTimers(); - } - - __glutHandleWindows(); - - if (g_idle) { - if (idle_func) { - idle_func(); - } - else { - int msec; - __glutSetWindow( NULL ); - if (__glutGetTimeout( &msec )) - events->WaitForEventWithTimeout( events, msec/1000, msec%1000 ); - else - events->WaitForEvent( events ); - } - } - } -} - diff --git a/src/glut/directfb/ext.c b/src/glut/directfb/ext.c deleted file mode 100644 index e37ecf5afad..00000000000 --- a/src/glut/directfb/ext.c +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "internal.h" - - -static const struct { - const char *name; - const GLUTproc address; -} glut_functions[] = { - { "glutInit", (const GLUTproc) glutInit }, - { "glutInitDisplayMode", (const GLUTproc) glutInitDisplayMode }, - { "glutInitDisplayString", (const GLUTproc) glutInitDisplayString }, - { "glutInitWindowPosition", (const GLUTproc) glutInitWindowPosition }, - { "glutInitWindowSize", (const GLUTproc) glutInitWindowSize }, - { "glutMainLoop", (const GLUTproc) glutMainLoop }, - { "glutCreateWindow", (const GLUTproc) glutCreateWindow }, - { "glutCreateSubWindow", (const GLUTproc) glutCreateSubWindow }, - { "glutDestroyWindow", (const GLUTproc) glutDestroyWindow }, - { "glutPostRedisplay", (const GLUTproc) glutPostRedisplay }, - { "glutPostWindowRedisplay", (const GLUTproc) glutPostWindowRedisplay }, - { "glutSwapBuffers", (const GLUTproc) glutSwapBuffers }, - { "glutGetWindow", (const GLUTproc) glutGetWindow }, - { "glutSetWindow", (const GLUTproc) glutSetWindow }, - { "glutSetWindowTitle", (const GLUTproc) glutSetWindowTitle }, - { "glutSetIconTitle", (const GLUTproc) glutSetIconTitle }, - { "glutPositionWindow", (const GLUTproc) glutPositionWindow }, - { "glutReshapeWindow", (const GLUTproc) glutReshapeWindow }, - { "glutPopWindow", (const GLUTproc) glutPopWindow }, - { "glutPushWindow", (const GLUTproc) glutPushWindow }, - { "glutIconifyWindow", (const GLUTproc) glutIconifyWindow }, - { "glutShowWindow", (const GLUTproc) glutShowWindow }, - { "glutHideWindow", (const GLUTproc) glutHideWindow }, - { "glutFullScreen", (const GLUTproc) glutFullScreen }, - { "glutSetCursor", (const GLUTproc) glutSetCursor }, - { "glutWarpPointer", (const GLUTproc) glutWarpPointer }, - { "glutEstablishOverlay", (const GLUTproc) glutEstablishOverlay }, - { "glutRemoveOverlay", (const GLUTproc) glutRemoveOverlay }, - { "glutUseLayer", (const GLUTproc) glutUseLayer }, - { "glutPostOverlayRedisplay", (const GLUTproc) glutPostOverlayRedisplay }, - { "glutPostWindowOverlayRedisplay", (const GLUTproc) glutPostWindowOverlayRedisplay }, - { "glutShowOverlay", (const GLUTproc) glutShowOverlay }, - { "glutHideOverlay", (const GLUTproc) glutHideOverlay }, - { "glutCreateMenu", (const GLUTproc) glutCreateMenu }, - { "glutDestroyMenu", (const GLUTproc) glutDestroyMenu }, - { "glutGetMenu", (const GLUTproc) glutGetMenu }, - { "glutSetMenu", (const GLUTproc) glutSetMenu }, - { "glutAddMenuEntry", (const GLUTproc) glutAddMenuEntry }, - { "glutAddSubMenu", (const GLUTproc) glutAddSubMenu }, - { "glutChangeToMenuEntry", (const GLUTproc) glutChangeToMenuEntry }, - { "glutChangeToSubMenu", (const GLUTproc) glutChangeToSubMenu }, - { "glutRemoveMenuItem", (const GLUTproc) glutRemoveMenuItem }, - { "glutAttachMenu", (const GLUTproc) glutAttachMenu }, - { "glutDetachMenu", (const GLUTproc) glutDetachMenu }, - { "glutDisplayFunc", (const GLUTproc) glutDisplayFunc }, - { "glutReshapeFunc", (const GLUTproc) glutReshapeFunc }, - { "glutKeyboardFunc", (const GLUTproc) glutKeyboardFunc }, - { "glutMouseFunc", (const GLUTproc) glutMouseFunc }, - { "glutMotionFunc", (const GLUTproc) glutMotionFunc }, - { "glutPassiveMotionFunc", (const GLUTproc) glutPassiveMotionFunc }, - { "glutEntryFunc", (const GLUTproc) glutEntryFunc }, - { "glutVisibilityFunc", (const GLUTproc) glutVisibilityFunc }, - { "glutIdleFunc", (const GLUTproc) glutIdleFunc }, - { "glutTimerFunc", (const GLUTproc) glutTimerFunc }, - { "glutMenuStateFunc", (const GLUTproc) glutMenuStateFunc }, - { "glutSpecialFunc", (const GLUTproc) glutSpecialFunc }, - { "glutSpaceballMotionFunc", (const GLUTproc) glutSpaceballMotionFunc }, - { "glutSpaceballRotateFunc", (const GLUTproc) glutSpaceballRotateFunc }, - { "glutSpaceballButtonFunc", (const GLUTproc) glutSpaceballButtonFunc }, - { "glutButtonBoxFunc", (const GLUTproc) glutButtonBoxFunc }, - { "glutDialsFunc", (const GLUTproc) glutDialsFunc }, - { "glutTabletMotionFunc", (const GLUTproc) glutTabletMotionFunc }, - { "glutTabletButtonFunc", (const GLUTproc) glutTabletButtonFunc }, - { "glutMenuStatusFunc", (const GLUTproc) glutMenuStatusFunc }, - { "glutOverlayDisplayFunc", (const GLUTproc) glutOverlayDisplayFunc }, - { "glutWindowStatusFunc", (const GLUTproc) glutWindowStatusFunc }, - { "glutKeyboardUpFunc", (const GLUTproc) glutKeyboardUpFunc }, - { "glutSpecialUpFunc", (const GLUTproc) glutSpecialUpFunc }, - { "glutJoystickFunc", (const GLUTproc) glutJoystickFunc }, - { "glutSetColor", (const GLUTproc) glutSetColor }, - { "glutGetColor", (const GLUTproc) glutGetColor }, - { "glutCopyColormap", (const GLUTproc) glutCopyColormap }, - { "glutGet", (const GLUTproc) glutGet }, - { "glutDeviceGet", (const GLUTproc) glutDeviceGet }, - { "glutExtensionSupported", (const GLUTproc) glutExtensionSupported }, - { "glutGetModifiers", (const GLUTproc) glutGetModifiers }, - { "glutLayerGet", (const GLUTproc) glutLayerGet }, - { "glutGetProcAddress", (const GLUTproc) glutGetProcAddress }, - { "glutBitmapCharacter", (const GLUTproc) glutBitmapCharacter }, - { "glutBitmapWidth", (const GLUTproc) glutBitmapWidth }, - { "glutStrokeCharacter", (const GLUTproc) glutStrokeCharacter }, - { "glutStrokeWidth", (const GLUTproc) glutStrokeWidth }, - { "glutBitmapLength", (const GLUTproc) glutBitmapLength }, - { "glutStrokeLength", (const GLUTproc) glutStrokeLength }, - { "glutWireSphere", (const GLUTproc) glutWireSphere }, - { "glutSolidSphere", (const GLUTproc) glutSolidSphere }, - { "glutWireCone", (const GLUTproc) glutWireCone }, - { "glutSolidCone", (const GLUTproc) glutSolidCone }, - { "glutWireCube", (const GLUTproc) glutWireCube }, - { "glutSolidCube", (const GLUTproc) glutSolidCube }, - { "glutWireTorus", (const GLUTproc) glutWireTorus }, - { "glutSolidTorus", (const GLUTproc) glutSolidTorus }, - { "glutWireDodecahedron", (const GLUTproc) glutWireDodecahedron }, - { "glutSolidDodecahedron", (const GLUTproc) glutSolidDodecahedron }, - { "glutWireTeapot", (const GLUTproc) glutWireTeapot }, - { "glutSolidTeapot", (const GLUTproc) glutSolidTeapot }, - { "glutWireOctahedron", (const GLUTproc) glutWireOctahedron }, - { "glutSolidOctahedron", (const GLUTproc) glutSolidOctahedron }, - { "glutWireTetrahedron", (const GLUTproc) glutWireTetrahedron }, - { "glutSolidTetrahedron", (const GLUTproc) glutSolidTetrahedron }, - { "glutWireIcosahedron", (const GLUTproc) glutWireIcosahedron }, - { "glutSolidIcosahedron", (const GLUTproc) glutSolidIcosahedron }, -// { "glutVideoResizeGet", (const GLUTproc) glutVideoResizeGet }, -// { "glutSetupVideoResizing", (const GLUTproc) glutSetupVideoResizing }, -// { "glutStopVideoResizing", (const GLUTproc) glutStopVideoResizing }, -// { "glutVideoResize", (const GLUTproc) glutVideoResize }, -// { "glutVideoPan", (const GLUTproc) glutVideoPan }, - { "glutReportErrors", (const GLUTproc) glutReportErrors }, - { "glutIgnoreKeyRepeat", (const GLUTproc) glutIgnoreKeyRepeat }, - { "glutSetKeyRepeat", (const GLUTproc) glutSetKeyRepeat }, - { "glutForceJoystickFunc", (const GLUTproc) glutForceJoystickFunc }, - { "glutGameModeString", (const GLUTproc) glutGameModeString }, - { "glutEnterGameMode", (const GLUTproc) glutEnterGameMode }, - { "glutLeaveGameMode", (const GLUTproc) glutLeaveGameMode }, - { "glutGameModeGet", (const GLUTproc) glutGameModeGet }, -}; - - -GLUTproc GLUTAPIENTRY -glutGetProcAddress( const char *name ) -{ - int i; - - for (i = 0; i < sizeof(glut_functions)/sizeof(glut_functions[0]); i++) { - if (!strcmp( name, glut_functions[i].name )) - return glut_functions[i].address; - } - -#if DIRECTFBGL_INTERFACE_VERSION >= 1 - if (g_current) { - void *address = NULL; - g_current->gl->GetProcAddress( g_current->gl, name, &address ); - return address; - } -#endif - return NULL; -} - - -int GLUTAPIENTRY -glutExtensionSupported( const char *name ) -{ - GLubyte *extensions; - int length; - - if (!name || !*name) - return 0; - - length = strlen( name ); - extensions = (GLubyte*) glGetString( GL_EXTENSIONS ); - - while (extensions && *extensions) { - GLubyte *next; - - next = strchr( extensions, ' ' ); - if (next) { - if (length == (int)(next - extensions)) { - if (!strncmp( extensions, name, length )) - return 1; - } - extensions = next+1; - } - else { - if (!strcmp( extensions, name )) - return 1; - break; - } - } - - return 0; -} - diff --git a/src/glut/directfb/font.c b/src/glut/directfb/font.c deleted file mode 100644 index 0139cddbecd..00000000000 --- a/src/glut/directfb/font.c +++ /dev/null @@ -1,213 +0,0 @@ -/* Copyright (c) Mark J. Kilgard, 1994, 1998. - - This program is freely distributable without licensing fees - and is provided without guarantee or warrantee expressed or - implied. This program is -not- in the public domain. */ - -#include "internal.h" -#include "font.h" - - -#if defined(_WIN32) || defined (GLUT_IMPORT_LIB) - -static inline void* -__glutFont( void *font ) -{ - switch((long)font) { - case (long)GLUT_STROKE_ROMAN: - return &glutStrokeRoman; - case (long)GLUT_STROKE_MONO_ROMAN: - return &glutStrokeMonoRoman; - case (long)GLUT_BITMAP_9_BY_15: - return &glutBitmap9By15; - case (long)GLUT_BITMAP_8_BY_13: - return &glutBitmap8By13; - case (long)GLUT_BITMAP_TIMES_ROMAN_10: - return &glutBitmapTimesRoman10; - case (long)GLUT_BITMAP_TIMES_ROMAN_24: - return &glutBitmapTimesRoman24; - case (long)GLUT_BITMAP_HELVETICA_10: - return &glutBitmapHelvetica10; - case (long)GLUT_BITMAP_HELVETICA_12: - return &glutBitmapHelvetica12; - case (long)GLUT_BITMAP_HELVETICA_18: - return &glutBitmapHelvetica18; - } - - return NULL; -} - -#else - -static inline void* -__glutFont( void *font ) -{ - return font; -} - -#endif - - -void GLUTAPIENTRY -glutBitmapCharacter( GLUTbitmapFont font, int c ) -{ - const BitmapCharRec *ch; - BitmapFontPtr fontinfo; - GLint swapbytes, lsbfirst, rowlength; - GLint skiprows, skippixels, alignment; - - fontinfo = (BitmapFontPtr) __glutFont( font ); - - if (!fontinfo || c < fontinfo->first || - c >= fontinfo->first + fontinfo->num_chars) - return; - - ch = fontinfo->ch[c - fontinfo->first]; - if (ch) { - /* Save current modes. */ - glGetIntegerv(GL_UNPACK_SWAP_BYTES, &swapbytes); - glGetIntegerv(GL_UNPACK_LSB_FIRST, &lsbfirst); - glGetIntegerv(GL_UNPACK_ROW_LENGTH, &rowlength); - glGetIntegerv(GL_UNPACK_SKIP_ROWS, &skiprows); - glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &skippixels); - glGetIntegerv(GL_UNPACK_ALIGNMENT, &alignment); - /* Little endian machines (DEC Alpha for example) could - benefit from setting GL_UNPACK_LSB_FIRST to GL_TRUE - instead of GL_FALSE, but this would require changing the - generated bitmaps too. */ - glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE); - glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE); - glPixelStorei(GL_UNPACK_ROW_LENGTH, 0); - glPixelStorei(GL_UNPACK_SKIP_ROWS, 0); - glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0); - glPixelStorei(GL_UNPACK_ALIGNMENT, 1); - glBitmap(ch->width, ch->height, ch->xorig, ch->yorig, - ch->advance, 0, ch->bitmap); - /* Restore saved modes. */ - glPixelStorei(GL_UNPACK_SWAP_BYTES, swapbytes); - glPixelStorei(GL_UNPACK_LSB_FIRST, lsbfirst); - glPixelStorei(GL_UNPACK_ROW_LENGTH, rowlength); - glPixelStorei(GL_UNPACK_SKIP_ROWS, skiprows); - glPixelStorei(GL_UNPACK_SKIP_PIXELS, skippixels); - glPixelStorei(GL_UNPACK_ALIGNMENT, alignment); - } -} - - -int GLUTAPIENTRY -glutBitmapWidth( GLUTbitmapFont font, int c ) -{ - BitmapFontPtr fontinfo; - const BitmapCharRec *ch; - - fontinfo = (BitmapFontPtr) __glutFont( font ); - - if (!fontinfo || c < fontinfo->first || - c >= fontinfo->first + fontinfo->num_chars) - return 0; - - ch = fontinfo->ch[c - fontinfo->first]; - if (ch) - return ch->advance; - - return 0; -} - - -int GLUTAPIENTRY -glutBitmapLength( GLUTbitmapFont font, const unsigned char *string ) -{ - int c, length; - BitmapFontPtr fontinfo; - const BitmapCharRec *ch; - - fontinfo = (BitmapFontPtr) __glutFont( font ); - if (!fontinfo) - return 0; - - for (length = 0; *string != '\0'; string++) { - c = *string; - if (c >= fontinfo->first && - c < fontinfo->first + fontinfo->num_chars) { - ch = fontinfo->ch[c - fontinfo->first]; - if (ch) - length += ch->advance; - } - } - - return length; -} - - -void GLUTAPIENTRY -glutStrokeCharacter( GLUTstrokeFont font, int c ) -{ - const StrokeCharRec *ch; - const StrokeRec *stroke; - const CoordRec *coord; - StrokeFontPtr fontinfo; - int i, j; - - fontinfo = (StrokeFontPtr) __glutFont( font ); - - if (!fontinfo || c < 0 || c >= fontinfo->num_chars) - return; - - ch = &(fontinfo->ch[c]); - if (ch) { - for (i = ch->num_strokes, stroke = ch->stroke; - i > 0; i--, stroke++) { - glBegin(GL_LINE_STRIP); - for (j = stroke->num_coords, coord = stroke->coord; - j > 0; j--, coord++) { - glVertex2f(coord->x, coord->y); - } - glEnd(); - } - glTranslatef(ch->right, 0.0, 0.0); - } -} - - -int GLUTAPIENTRY -glutStrokeWidth( GLUTstrokeFont font, int c ) -{ - StrokeFontPtr fontinfo; - const StrokeCharRec *ch; - - fontinfo = (StrokeFontPtr) __glutFont( font ); - - if (!fontinfo || c < 0 || c >= fontinfo->num_chars) - return 0; - - ch = &(fontinfo->ch[c]); - if (ch) - return ch->right; - - return 0; -} - - -int GLUTAPIENTRY -glutStrokeLength( GLUTstrokeFont font, const unsigned char *string ) -{ - int c, length; - StrokeFontPtr fontinfo; - const StrokeCharRec *ch; - - fontinfo = (StrokeFontPtr) __glutFont( font ); - if (!fontinfo) - return 0; - - for (length = 0; *string != '\0'; string++) { - c = *string; - if (c >= 0 && c < fontinfo->num_chars) { - ch = &(fontinfo->ch[c]); - if (ch) - length += ch->right; - } - } - - return length; -} - diff --git a/src/glut/directfb/font.h b/src/glut/directfb/font.h deleted file mode 100644 index b1e76838a0f..00000000000 --- a/src/glut/directfb/font.h +++ /dev/null @@ -1,58 +0,0 @@ -/* Copyright (c) Mark J. Kilgard, 1994, 1998. */ - -/* This program is freely distributable without licensing fees - and is provided without guarantee or warrantee expressed or - implied. This program is -not- in the public domain. */ - -#ifndef __GLUT_FONT_H__ -#define __GLUT_FONT_H__ - - -typedef struct { - const GLsizei width; - const GLsizei height; - const GLfloat xorig; - const GLfloat yorig; - const GLfloat advance; - const GLubyte *bitmap; -} BitmapCharRec, *BitmapCharPtr; - -typedef struct { - const char *name; - const int num_chars; - const int first; - const BitmapCharRec * const *ch; -} BitmapFontRec, *BitmapFontPtr; - -typedef void *GLUTbitmapFont; - - -typedef struct { - float x; - float y; -} CoordRec, *CoordPtr; - -typedef struct { - int num_coords; - const CoordRec *coord; -} StrokeRec, *StrokePtr; - -typedef struct { - int num_strokes; - const StrokeRec *stroke; - float center; - float right; -} StrokeCharRec, *StrokeCharPtr; - -typedef struct { - const char *name; - int num_chars; - const StrokeCharRec *ch; - float top; - float bottom; -} StrokeFontRec, *StrokeFontPtr; - -typedef void *GLUTstrokeFont; - - -#endif /* __GLUT_FONT_H__ */ diff --git a/src/glut/directfb/game.c b/src/glut/directfb/game.c deleted file mode 100644 index 4c027a68f65..00000000000 --- a/src/glut/directfb/game.c +++ /dev/null @@ -1,153 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "internal.h" - - -/*****************************************************************************/ - -static int g_display_changed = 0; - -/*****************************************************************************/ - - -void GLUTAPIENTRY -glutGameModeString( const char *string ) -{ - int x, y, bpp; - char *tmp; - - if (!string) - return; - - tmp = strchr( string, 'x' ); - if (tmp) { - x = strtol( string, NULL, 10 ); - y = strtol( tmp+1, NULL, 10 ); - - if (x > 0 && y > 0) { - g_width = x; - g_height = y; - } - } - - tmp = strchr( string, ':' ); - if (tmp) { - bpp = strtol( tmp+1, NULL, 10 ); - - if (bpp > 0) - g_bpp = bpp; - } -} - - -int GLUTAPIENTRY -glutEnterGameMode( void ) -{ - DFBDisplayLayerConfig prev, cur; - - glutInit( NULL, NULL ); - - primary->GetConfiguration( primary, &prev ); - primary->SetCooperativeLevel( primary, DLSCL_EXCLUSIVE ); - - if (g_game) - __glutDestroyWindow( g_game ); - - g_game = __glutCreateWindow( GL_TRUE ); - if (!g_game) - return 0; - - __glutSetWindow( g_game ); - g_game->cursor = GLUT_CURSOR_NONE; - - primary->GetConfiguration( primary, &cur ); - g_display_changed = (cur.width != prev.width || - cur.height != prev.height || - cur.pixelformat != prev.pixelformat); - - return g_game->id; -} - - -void GLUTAPIENTRY -glutLeaveGameMode( void ) -{ - if (g_game) - __glutDestroyWindow( g_game ); - - primary->SetCooperativeLevel( primary, DLSCL_ADMINISTRATIVE ); -} - - -int GLUTAPIENTRY -glutGameModeGet( GLenum type ) -{ - switch (type) { - case GLUT_GAME_MODE_ACTIVE: - return (g_game != NULL); - case GLUT_GAME_MODE_POSSIBLE: - if (primary) { - DFBDisplayLayerConfig c; - c.flags = DLCONF_WIDTH | DLCONF_HEIGHT; - c.width = g_width; - c.height = g_height; - /* XXX: bpp */ - if (primary->TestConfiguration( primary, &c, 0 ) == DFB_OK) - return 1; - } - break; - case GLUT_GAME_MODE_WIDTH: - if (g_game) { - int w; - g_game->surface->GetSize( g_game->surface, &w, 0 ); - return w; - } - break; - case GLUT_GAME_MODE_HEIGHT: - if (g_game) { - int h; - g_game->surface->GetSize( g_game->surface, 0, &h ); - return h; - } - break; - case GLUT_GAME_MODE_PIXEL_DEPTH: - if (g_game) { - DFBSurfacePixelFormat f; - g_game->surface->GetPixelFormat( g_game->surface, &f ); - return DFB_COLOR_BITS_PER_PIXEL( f ); - } - break; - case GLUT_GAME_MODE_REFRESH_RATE: - return 60; /* assume 60hz */ - case GLUT_GAME_MODE_DISPLAY_CHANGED: - return g_display_changed; - default: - break; - } - - return 0; -} - - - diff --git a/src/glut/directfb/globals.c b/src/glut/directfb/globals.c deleted file mode 100644 index 2a5291137e2..00000000000 --- a/src/glut/directfb/globals.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "internal.h" - -IDirectFB *dfb = NULL; -IDirectFBDisplayLayer *primary = NULL; -IDirectFBEventBuffer *events = NULL; -IDirectFBInputDevice *keyboard = NULL; -IDirectFBInputDevice *mouse = NULL; -IDirectFBInputDevice *joystick = NULL; - -GLenum g_display_mode = 0; -GLuint g_width = DEFAULT_WIDTH; -GLuint g_height = DEFAULT_HEIGHT; -GLint g_xpos = 0; -GLint g_ypos = 0; -GLint g_bpp = 0; -GLboolean g_idle = GL_TRUE; -__GlutWindow *g_current = NULL; -__GlutWindow *g_game = NULL; - - -void (GLUTCALLBACK *display_func) (void) = 0; -void (GLUTCALLBACK *reshape_func) (int width, int height) = 0; -void (GLUTCALLBACK *keyboard_func) (unsigned char key, int x, int y) = 0; -void (GLUTCALLBACK *mouse_func) (int button, int state, int x, int y) = 0; -void (GLUTCALLBACK *motion_func) (int x, int y) = 0; -void (GLUTCALLBACK *passive_motion_func) (int x, int y) = 0; -void (GLUTCALLBACK *entry_func) (int state) = 0; -void (GLUTCALLBACK *visibility_func) (int state) = 0; -void (GLUTCALLBACK *idle_func) (void) = 0; -void (GLUTCALLBACK *menu_state_func) (int state) = 0; -void (GLUTCALLBACK *special_func) (int key, int x, int y) = 0; -void (GLUTCALLBACK *spaceball_motion_func) (int x, int y, int z) = 0; -void (GLUTCALLBACK *spaceball_rotate_func) (int x, int y, int z) = 0; -void (GLUTCALLBACK *spaceball_button_func) (int button, int state) = 0; -void (GLUTCALLBACK *button_box_func) (int button, int state) = 0; -void (GLUTCALLBACK *dials_func) (int dial, int value) = 0; -void (GLUTCALLBACK *tablet_motion_func) (int x, int y) = 0; -void (GLUTCALLBACK *tabled_button_func) (int button, int state, int x, int y) = 0; -void (GLUTCALLBACK *menu_status_func) (int status, int x, int y) = 0; -void (GLUTCALLBACK *overlay_display_func) (void) = 0; -void (GLUTCALLBACK *window_status_func) (int state) = 0; -void (GLUTCALLBACK *keyboard_up_func) (unsigned char key, int x, int y) = 0; -void (GLUTCALLBACK *special_up_func) (int key, int x, int y) = 0; -void (GLUTCALLBACK *joystick_func) (unsigned int buttons, int x, int y, int z) = 0; diff --git a/src/glut/directfb/init.c b/src/glut/directfb/init.c deleted file mode 100644 index ba1a49adf2c..00000000000 --- a/src/glut/directfb/init.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "internal.h" - - -static void -__glutExit( void ) -{ - __glutFreeTimers(); - __glutDestroyWindows(); - - if (events) { - events->Release( events ); - events = NULL; - } - - if (joystick) { - joystick->Release( joystick ); - joystick = NULL; - } - - if (mouse) { - mouse->Release( mouse ); - mouse = NULL; - } - - if (keyboard) { - keyboard->Release( keyboard ); - keyboard = NULL; - } - - if (primary) { - primary->Release( primary ); - primary = NULL; - } - - if (dfb) { - dfb->Release( dfb ); - dfb = NULL; - } -} - - -void GLUTAPIENTRY -glutInit( int *argcp, char **argv ) -{ - DFBResult ret; - - if (dfb) - return; - - glutGet( GLUT_ELAPSED_TIME ); - - ret = DirectFBInit( argcp, argv ? &argv : NULL ); - if (ret) - DirectFBErrorFatal( "DirectFBInit()", ret ); - - ret = DirectFBCreate( &dfb ); - if (ret) - DirectFBErrorFatal( "DirectFBCreate()", ret ); - - ret = dfb->GetDisplayLayer( dfb, DLID_PRIMARY, &primary ); - if (ret) - DirectFBErrorFatal( "IDirectFB::GetDisplayLayer()", ret ); - - ret = dfb->CreateEventBuffer( dfb, &events ); - if (ret) - DirectFBErrorFatal( "IDirectFB::CreateEventBuffer()", ret ); - - dfb->GetInputDevice( dfb, DIDID_KEYBOARD, &keyboard ); - dfb->GetInputDevice( dfb, DIDID_MOUSE, &mouse ); - dfb->GetInputDevice( dfb, DIDID_JOYSTICK, &joystick ); - - primary->SetCooperativeLevel( primary, DLSCL_ADMINISTRATIVE ); - - atexit( __glutExit ); -} - - -void GLUTAPIENTRY -glutInitDisplayMode( unsigned int mode ) -{ - g_display_mode = mode; -} - - -void GLUTAPIENTRY -glutInitWindowPosition( int x, int y ) -{ - g_xpos = x; - g_ypos = y; -} - - -void GLUTAPIENTRY -glutInitWindowSize( int width, int height ) -{ - g_width = width; - g_height = height; -} - - -void GLUTAPIENTRY -glutInitDisplayString( const char *string ) -{ -} - diff --git a/src/glut/directfb/internal.h b/src/glut/directfb/internal.h deleted file mode 100644 index 55c4b5ce280..00000000000 --- a/src/glut/directfb/internal.h +++ /dev/null @@ -1,188 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#ifndef __GLUT_INTERNAL_H__ -#define __GLUT_INTERNAL_H__ - -#include <stdio.h> -#include <stdlib.h> - -#include <directfb.h> -#include <directfb_version.h> - -#include <directfbgl.h> - -#include "GL/glut.h" - - -#define VERSION_CODE( M, m, r ) (((M) << 16) | ((m) << 8) | ((r))) - -#define DIRECTFB_VERSION_CODE VERSION_CODE( DIRECTFB_MAJOR_VERSION, \ - DIRECTFB_MINOR_VERSION, \ - DIRECTFB_MICRO_VERSION ) - - -#define DEFAULT_WIDTH 640 -#define DEFAULT_HEIGHT 480 - -/* - * Window request flags - */ -#define WINDOW_REQUEST_POSITION 0x00000001 -#define WINDOW_REQUEST_RESIZE 0x00000002 -#define WINDOW_REQUEST_RESTACK 0x00000004 -#define WINDOW_REQUEST_SHOW 0x00000008 -#define WINDOW_REQUEST_HIDE 0x00000010 -#define WINDOW_REQUEST_DESTROY 0x00000020 - -/* - * GLUT Window implementation - */ -typedef struct __GlutWindow_s { - int id; - DFBWindowID wid; - - IDirectFBWindow *window; /* NULL = fullscreen (game mode) */ - IDirectFBSurface *surface; - IDirectFBGL *gl; - - /* display mode */ - GLenum mode; - - /* cursor position in fullscreen mode */ - int cx; - int cy; - /* joystick position */ - int jx; - int jy; - int jz; - /* pressed modifiers */ - int modifiers; - /* pressed buttons */ - int buttons; - /* current cursor shape */ - int cursor; - - struct { - int flags; - int x; - int y; - int w; - int h; - int z; - } req; - - GLboolean visible; - GLboolean redisplay; - GLboolean reshape; - GLboolean visibility; - - struct __GlutWindow_s *next; - struct __GlutWindow_s *prev; -} __GlutWindow; - - -/* Global Vars */ -extern IDirectFB *dfb; -extern IDirectFBDisplayLayer *primary; -extern IDirectFBEventBuffer *events; -extern IDirectFBInputDevice *keyboard; -extern IDirectFBInputDevice *mouse; -extern IDirectFBInputDevice *joystick; - -extern GLenum g_display_mode; -extern GLuint g_width; -extern GLuint g_height; -extern GLint g_xpos; -extern GLint g_ypos; -extern GLint g_bpp; -extern GLboolean g_idle; -extern __GlutWindow *g_current; -extern __GlutWindow *g_game; - - -/* Global Funcs */ -/* window.c */ -extern __GlutWindow* __glutCreateWindow( GLboolean fullscreen ); -extern __GlutWindow* __glutFindWindow( DFBWindowID id ); -extern void __glutSetWindow( __GlutWindow *window ); -extern void __glutHandleWindows( void ); -extern void __glutDestroyWindow( __GlutWindow *window ); -extern void __glutDestroyWindows( void ); -/* callback.c */ -extern void __glutHandleTimers( void ); -extern GLboolean __glutGetTimeout( int *ret_msec ); -extern void __glutFreeTimers( void ); - - -/* Global Callbacks */ -extern void (GLUTCALLBACK *display_func) (void); -extern void (GLUTCALLBACK *reshape_func) (int width, int height); -extern void (GLUTCALLBACK *keyboard_func) (unsigned char key, int x, int y); -extern void (GLUTCALLBACK *mouse_func) (int button, int state, int x, int y); -extern void (GLUTCALLBACK *motion_func) (int x, int y); -extern void (GLUTCALLBACK *passive_motion_func) (int x, int y); -extern void (GLUTCALLBACK *entry_func) (int state); -extern void (GLUTCALLBACK *visibility_func) (int state); -extern void (GLUTCALLBACK *idle_func) (void); -extern void (GLUTCALLBACK *menu_state_func) (int state); -extern void (GLUTCALLBACK *special_func) (int key, int x, int y); -extern void (GLUTCALLBACK *spaceball_motion_func) (int x, int y, int z); -extern void (GLUTCALLBACK *spaceball_rotate_func) (int x, int y, int z); -extern void (GLUTCALLBACK *spaceball_button_func) (int button, int state); -extern void (GLUTCALLBACK *button_box_func) (int button, int state); -extern void (GLUTCALLBACK *dials_func) (int dial, int value); -extern void (GLUTCALLBACK *tablet_motion_func) (int x, int y); -extern void (GLUTCALLBACK *tabled_button_func) (int button, int state, int x, int y); -extern void (GLUTCALLBACK *menu_status_func) (int status, int x, int y); -extern void (GLUTCALLBACK *overlay_display_func) (void); -extern void (GLUTCALLBACK *window_status_func) (int state); -extern void (GLUTCALLBACK *keyboard_up_func) (unsigned char key, int x, int y); -extern void (GLUTCALLBACK *special_up_func) (int key, int x, int y); -extern void (GLUTCALLBACK *joystick_func) (unsigned int buttons, int x, int y, int z); - - -#ifdef DEBUG -# define __glutAssert( exp ) {\ - if (!(exp)) {\ - fprintf( stderr, "(!!) *** Assertion [%s] failed in %s() ***\n",\ - #exp, __FUNCTION__ ); - fflush( stderr );\ - exit( -1 );\ - }\ - } -#else -# define __glutAssert( exp ) -#endif - -#define __glutWarning( format, ... ) {\ - fprintf( stderr, "(!) GLUT: " format "!\n", ## __VA_ARGS__ );\ - fflush( stderr );\ -} - -#define __glutFatalError( format, ... ) {\ - fprintf( stderr, "(!) GLUT: " format "!\n", ## __VA_ARGS__ );\ - fprintf( stderr, "\t-> from %s() at line %d\n", __FUNCTION__, __LINE__ );\ - fflush( stderr );\ - exit( -1 );\ -} - - -#endif /* __GLUT_INTERNAL_H__ */ - diff --git a/src/glut/directfb/menu.c b/src/glut/directfb/menu.c deleted file mode 100644 index 400e966bbbe..00000000000 --- a/src/glut/directfb/menu.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "internal.h" - - -int GLUTAPIENTRY -glutCreateMenu( void (GLUTCALLBACK *func) (int) ) -{ - return 0; -} - -void GLUTAPIENTRY -glutDestroyMenu( int menu ) -{ -} - - -int GLUTAPIENTRY -glutGetMenu( void ) -{ - return 0; -} - - -void GLUTAPIENTRY -glutSetMenu( int menu ) -{ -} - - -void GLUTAPIENTRY -glutAddMenuEntry( const char *label, int value ) -{ -} - - -void GLUTAPIENTRY -glutAddSubMenu( const char *label, int submenu ) -{ -} - - -void GLUTAPIENTRY -glutChangeToMenuEntry( int item, const char *label, int value ) -{ -} - - -void GLUTAPIENTRY -glutChangeToSubMenu( int item, const char *label, int submenu ) -{ -} - - -void GLUTAPIENTRY -glutRemoveMenuItem( int item ) -{ -} - - -void GLUTAPIENTRY -glutAttachMenu( int button ) -{ -} - - -void GLUTAPIENTRY -glutDetachMenu( int button ) -{ -} diff --git a/src/glut/directfb/models.c b/src/glut/directfb/models.c deleted file mode 100644 index d96a8f50776..00000000000 --- a/src/glut/directfb/models.c +++ /dev/null @@ -1,599 +0,0 @@ - -/* Copyright (c) Mark J. Kilgard, 1994, 1997. */ - -/** -(c) Copyright 1993, Silicon Graphics, Inc. - -ALL RIGHTS RESERVED - -Permission to use, copy, modify, and distribute this software -for any purpose and without fee is hereby granted, provided -that the above copyright notice appear in all copies and that -both the copyright notice and this permission notice appear in -supporting documentation, and that the name of Silicon -Graphics, Inc. not be used in advertising or publicity -pertaining to distribution of the software without specific, -written prior permission. - -THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU -"AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR -OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF -MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO -EVENT SHALL SILICON GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE -ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, INDIRECT OR -CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER, -INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE, -SAVINGS OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR -NOT SILICON GRAPHICS, INC. HAS BEEN ADVISED OF THE POSSIBILITY -OF SUCH LOSS, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -ARISING OUT OF OR IN CONNECTION WITH THE POSSESSION, USE OR -PERFORMANCE OF THIS SOFTWARE. - -US Government Users Restricted Rights - -Use, duplication, or disclosure by the Government is subject to -restrictions set forth in FAR 52.227.19(c)(2) or subparagraph -(c)(1)(ii) of the Rights in Technical Data and Computer -Software clause at DFARS 252.227-7013 and/or in similar or -successor clauses in the FAR or the DOD or NASA FAR -Supplement. Unpublished-- rights reserved under the copyright -laws of the United States. Contractor/manufacturer is Silicon -Graphics, Inc., 2011 N. Shoreline Blvd., Mountain View, CA -94039-7311. - -OpenGL(TM) is a trademark of Silicon Graphics, Inc. -*/ - -#include <math.h> -#include <GL/gl.h> -#include <GL/glu.h> - -#include "internal.h" - -/* Some <math.h> files do not define M_PI... */ -#ifndef M_PI -#define M_PI 3.14159265358979323846 -#endif - -static GLUquadricObj *quadObj; - -#define QUAD_OBJ_INIT() { if(!quadObj) initQuadObj(); } - -static void -initQuadObj(void) -{ - quadObj = gluNewQuadric(); - if (!quadObj) - __glutFatalError("out of memory"); -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireSphere(GLdouble radius, GLint slices, GLint stacks) -{ - QUAD_OBJ_INIT(); - gluQuadricDrawStyle(quadObj, GLU_LINE); - gluQuadricNormals(quadObj, GLU_SMOOTH); - /* If we ever changed/used the texture or orientation state - of quadObj, we'd need to change it to the defaults here - with gluQuadricTexture and/or gluQuadricOrientation. */ - gluSphere(quadObj, radius, slices, stacks); -} - -void GLUTAPIENTRY -glutSolidSphere(GLdouble radius, GLint slices, GLint stacks) -{ - QUAD_OBJ_INIT(); - gluQuadricDrawStyle(quadObj, GLU_FILL); - gluQuadricNormals(quadObj, GLU_SMOOTH); - /* If we ever changed/used the texture or orientation state - of quadObj, we'd need to change it to the defaults here - with gluQuadricTexture and/or gluQuadricOrientation. */ - gluSphere(quadObj, radius, slices, stacks); -} - -void GLUTAPIENTRY -glutWireCone(GLdouble base, GLdouble height, - GLint slices, GLint stacks) -{ - QUAD_OBJ_INIT(); - gluQuadricDrawStyle(quadObj, GLU_LINE); - gluQuadricNormals(quadObj, GLU_SMOOTH); - /* If we ever changed/used the texture or orientation state - of quadObj, we'd need to change it to the defaults here - with gluQuadricTexture and/or gluQuadricOrientation. */ - gluCylinder(quadObj, base, 0.0, height, slices, stacks); -} - -void GLUTAPIENTRY -glutSolidCone(GLdouble base, GLdouble height, - GLint slices, GLint stacks) -{ - QUAD_OBJ_INIT(); - gluQuadricDrawStyle(quadObj, GLU_FILL); - gluQuadricNormals(quadObj, GLU_SMOOTH); - /* If we ever changed/used the texture or orientation state - of quadObj, we'd need to change it to the defaults here - with gluQuadricTexture and/or gluQuadricOrientation. */ - gluCylinder(quadObj, base, 0.0, height, slices, stacks); -} - -/* ENDCENTRY */ - -static void -drawBox(GLfloat size, GLenum type) -{ - static GLfloat n[6][3] = - { - {-1.0, 0.0, 0.0}, - {0.0, 1.0, 0.0}, - {1.0, 0.0, 0.0}, - {0.0, -1.0, 0.0}, - {0.0, 0.0, 1.0}, - {0.0, 0.0, -1.0} - }; - static GLint faces[6][4] = - { - {0, 1, 2, 3}, - {3, 2, 6, 7}, - {7, 6, 5, 4}, - {4, 5, 1, 0}, - {5, 6, 2, 1}, - {7, 4, 0, 3} - }; - GLfloat v[8][3]; - GLint i; - - v[0][0] = v[1][0] = v[2][0] = v[3][0] = -size / 2; - v[4][0] = v[5][0] = v[6][0] = v[7][0] = size / 2; - v[0][1] = v[1][1] = v[4][1] = v[5][1] = -size / 2; - v[2][1] = v[3][1] = v[6][1] = v[7][1] = size / 2; - v[0][2] = v[3][2] = v[4][2] = v[7][2] = -size / 2; - v[1][2] = v[2][2] = v[5][2] = v[6][2] = size / 2; - - for (i = 5; i >= 0; i--) { - glBegin(type); -/* glNormal3fv(&n[i][0]); */ - glVertex3fv(&v[faces[i][0]][0]); - glVertex3fv(&v[faces[i][1]][0]); - glVertex3fv(&v[faces[i][2]][0]); - glVertex3fv(&v[faces[i][3]][0]); - glEnd(); - } -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireCube(GLdouble size) -{ - drawBox(size, GL_LINE_LOOP); -} - -void GLUTAPIENTRY -glutSolidCube(GLdouble size) -{ - drawBox(size, GL_QUADS); -} - -/* ENDCENTRY */ - -static void -doughnut(GLfloat r, GLfloat R, GLint nsides, GLint rings) -{ - int i, j; - GLfloat theta, phi, theta1; - GLfloat cosTheta, sinTheta; - GLfloat cosTheta1, sinTheta1; - GLfloat ringDelta, sideDelta; - - ringDelta = 2.0 * M_PI / rings; - sideDelta = 2.0 * M_PI / nsides; - - theta = 0.0; - cosTheta = 1.0; - sinTheta = 0.0; - for (i = rings - 1; i >= 0; i--) { - theta1 = theta + ringDelta; - cosTheta1 = cos(theta1); - sinTheta1 = sin(theta1); - glBegin(GL_QUAD_STRIP); - phi = 0.0; - for (j = nsides; j >= 0; j--) { - GLfloat cosPhi, sinPhi, dist; - - phi += sideDelta; - cosPhi = cos(phi); - sinPhi = sin(phi); - dist = R + r * cosPhi; - -/* glNormal3f(cosTheta1 * cosPhi, -sinTheta1 * cosPhi, sinPhi); */ - glVertex3f(cosTheta1 * dist, -sinTheta1 * dist, r * sinPhi); -/* glNormal3f(cosTheta * cosPhi, -sinTheta * cosPhi, sinPhi); */ - glVertex3f(cosTheta * dist, -sinTheta * dist, r * sinPhi); - } - glEnd(); - theta = theta1; - cosTheta = cosTheta1; - sinTheta = sinTheta1; - } -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireTorus(GLdouble innerRadius, GLdouble outerRadius, - GLint nsides, GLint rings) -{ -/* glPushAttrib(GL_POLYGON_BIT); */ -/* glPolygonMode(GL_FRONT_AND_BACK, GL_LINE); */ - doughnut(innerRadius, outerRadius, nsides, rings); -/* glPopAttrib(); */ -} - -void GLUTAPIENTRY -glutSolidTorus(GLdouble innerRadius, GLdouble outerRadius, - GLint nsides, GLint rings) -{ - doughnut(innerRadius, outerRadius, nsides, rings); -} - -/* ENDCENTRY */ - -static GLfloat dodec[20][3]; - -static void -initDodecahedron(void) -{ - GLfloat alpha, beta; - - alpha = sqrt(2.0 / (3.0 + sqrt(5.0))); - beta = 1.0 + sqrt(6.0 / (3.0 + sqrt(5.0)) - - 2.0 + 2.0 * sqrt(2.0 / (3.0 + sqrt(5.0)))); - /* *INDENT-OFF* */ - dodec[0][0] = -alpha; dodec[0][1] = 0; dodec[0][2] = beta; - dodec[1][0] = alpha; dodec[1][1] = 0; dodec[1][2] = beta; - dodec[2][0] = -1; dodec[2][1] = -1; dodec[2][2] = -1; - dodec[3][0] = -1; dodec[3][1] = -1; dodec[3][2] = 1; - dodec[4][0] = -1; dodec[4][1] = 1; dodec[4][2] = -1; - dodec[5][0] = -1; dodec[5][1] = 1; dodec[5][2] = 1; - dodec[6][0] = 1; dodec[6][1] = -1; dodec[6][2] = -1; - dodec[7][0] = 1; dodec[7][1] = -1; dodec[7][2] = 1; - dodec[8][0] = 1; dodec[8][1] = 1; dodec[8][2] = -1; - dodec[9][0] = 1; dodec[9][1] = 1; dodec[9][2] = 1; - dodec[10][0] = beta; dodec[10][1] = alpha; dodec[10][2] = 0; - dodec[11][0] = beta; dodec[11][1] = -alpha; dodec[11][2] = 0; - dodec[12][0] = -beta; dodec[12][1] = alpha; dodec[12][2] = 0; - dodec[13][0] = -beta; dodec[13][1] = -alpha; dodec[13][2] = 0; - dodec[14][0] = -alpha; dodec[14][1] = 0; dodec[14][2] = -beta; - dodec[15][0] = alpha; dodec[15][1] = 0; dodec[15][2] = -beta; - dodec[16][0] = 0; dodec[16][1] = beta; dodec[16][2] = alpha; - dodec[17][0] = 0; dodec[17][1] = beta; dodec[17][2] = -alpha; - dodec[18][0] = 0; dodec[18][1] = -beta; dodec[18][2] = alpha; - dodec[19][0] = 0; dodec[19][1] = -beta; dodec[19][2] = -alpha; - /* *INDENT-ON* */ - -} - -#define DIFF3(_a,_b,_c) { \ - (_c)[0] = (_a)[0] - (_b)[0]; \ - (_c)[1] = (_a)[1] - (_b)[1]; \ - (_c)[2] = (_a)[2] - (_b)[2]; \ -} - -static void -crossprod(GLfloat v1[3], GLfloat v2[3], GLfloat prod[3]) -{ - GLfloat p[3]; /* in case prod == v1 or v2 */ - - p[0] = v1[1] * v2[2] - v2[1] * v1[2]; - p[1] = v1[2] * v2[0] - v2[2] * v1[0]; - p[2] = v1[0] * v2[1] - v2[0] * v1[1]; - prod[0] = p[0]; - prod[1] = p[1]; - prod[2] = p[2]; -} - -static void -normalize(GLfloat v[3]) -{ - GLfloat d; - - d = sqrt(v[0] * v[0] + v[1] * v[1] + v[2] * v[2]); - if (d == 0.0) { -/* __glutWarning("normalize: zero length vector"); */ - v[0] = d = 1.0; - } - d = 1 / d; - v[0] *= d; - v[1] *= d; - v[2] *= d; -} - -static void -pentagon(int a, int b, int c, int d, int e, GLenum shadeType) -{ - GLfloat n0[3], d1[3], d2[3]; - - DIFF3(dodec[a], dodec[b], d1); - DIFF3(dodec[b], dodec[c], d2); - crossprod(d1, d2, n0); - normalize(n0); - - glBegin(shadeType); -/* glNormal3fv(n0); */ - glVertex3fv(&dodec[a][0]); - glVertex3fv(&dodec[b][0]); - glVertex3fv(&dodec[c][0]); - glVertex3fv(&dodec[d][0]); - glVertex3fv(&dodec[e][0]); - glEnd(); -} - -static void -dodecahedron(GLenum type) -{ - static int inited = 0; - - if (inited == 0) { - inited = 1; - initDodecahedron(); - } - pentagon(0, 1, 9, 16, 5, type); - pentagon(1, 0, 3, 18, 7, type); - pentagon(1, 7, 11, 10, 9, type); - pentagon(11, 7, 18, 19, 6, type); - pentagon(8, 17, 16, 9, 10, type); - pentagon(2, 14, 15, 6, 19, type); - pentagon(2, 13, 12, 4, 14, type); - pentagon(2, 19, 18, 3, 13, type); - pentagon(3, 0, 5, 12, 13, type); - pentagon(6, 15, 8, 10, 11, type); - pentagon(4, 17, 8, 15, 14, type); - pentagon(4, 12, 5, 16, 17, type); -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireDodecahedron(void) -{ - dodecahedron(GL_LINE_LOOP); -} - -void GLUTAPIENTRY -glutSolidDodecahedron(void) -{ - dodecahedron(GL_TRIANGLE_FAN); -} - -/* ENDCENTRY */ - -static void -recorditem(GLfloat * n1, GLfloat * n2, GLfloat * n3, - GLenum shadeType) -{ - GLfloat q0[3], q1[3]; - - DIFF3(n1, n2, q0); - DIFF3(n2, n3, q1); - crossprod(q0, q1, q1); - normalize(q1); - - glBegin(shadeType); -/* glNormal3fv(q1); */ - glVertex3fv(n1); - glVertex3fv(n2); - glVertex3fv(n3); - glEnd(); -} - -static void -subdivide(GLfloat * v0, GLfloat * v1, GLfloat * v2, - GLenum shadeType) -{ - int depth; - GLfloat w0[3], w1[3], w2[3]; - GLfloat l; - int i, j, k, n; - - depth = 1; - for (i = 0; i < depth; i++) { - for (j = 0; i + j < depth; j++) { - k = depth - i - j; - for (n = 0; n < 3; n++) { - w0[n] = (i * v0[n] + j * v1[n] + k * v2[n]) / depth; - w1[n] = ((i + 1) * v0[n] + j * v1[n] + (k - 1) * v2[n]) - / depth; - w2[n] = (i * v0[n] + (j + 1) * v1[n] + (k - 1) * v2[n]) - / depth; - } - l = sqrt(w0[0] * w0[0] + w0[1] * w0[1] + w0[2] * w0[2]); - w0[0] /= l; - w0[1] /= l; - w0[2] /= l; - l = sqrt(w1[0] * w1[0] + w1[1] * w1[1] + w1[2] * w1[2]); - w1[0] /= l; - w1[1] /= l; - w1[2] /= l; - l = sqrt(w2[0] * w2[0] + w2[1] * w2[1] + w2[2] * w2[2]); - w2[0] /= l; - w2[1] /= l; - w2[2] /= l; - recorditem(w1, w0, w2, shadeType); - } - } -} - -static void -drawtriangle(int i, GLfloat data[][3], int ndx[][3], - GLenum shadeType) -{ - GLfloat *x0, *x1, *x2; - - x0 = data[ndx[i][0]]; - x1 = data[ndx[i][1]]; - x2 = data[ndx[i][2]]; - subdivide(x0, x1, x2, shadeType); -} - -/* octahedron data: The octahedron produced is centered at the - origin and has radius 1.0 */ -static GLfloat odata[6][3] = -{ - {1.0, 0.0, 0.0}, - {-1.0, 0.0, 0.0}, - {0.0, 1.0, 0.0}, - {0.0, -1.0, 0.0}, - {0.0, 0.0, 1.0}, - {0.0, 0.0, -1.0} -}; - -static int ondex[8][3] = -{ - {0, 4, 2}, - {1, 2, 4}, - {0, 3, 4}, - {1, 4, 3}, - {0, 2, 5}, - {1, 5, 2}, - {0, 5, 3}, - {1, 3, 5} -}; - -static void -octahedron(GLenum shadeType) -{ - int i; - - for (i = 7; i >= 0; i--) { - drawtriangle(i, odata, ondex, shadeType); - } -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireOctahedron(void) -{ - octahedron(GL_LINE_LOOP); -} - -void GLUTAPIENTRY -glutSolidOctahedron(void) -{ - octahedron(GL_TRIANGLES); -} - -/* ENDCENTRY */ - -/* icosahedron data: These numbers are rigged to make an - icosahedron of radius 1.0 */ - -#define X .525731112119133606 -#define Z .850650808352039932 - -static GLfloat idata[12][3] = -{ - {-X, 0, Z}, - {X, 0, Z}, - {-X, 0, -Z}, - {X, 0, -Z}, - {0, Z, X}, - {0, Z, -X}, - {0, -Z, X}, - {0, -Z, -X}, - {Z, X, 0}, - {-Z, X, 0}, - {Z, -X, 0}, - {-Z, -X, 0} -}; - -static int index[20][3] = -{ - {0, 4, 1}, - {0, 9, 4}, - {9, 5, 4}, - {4, 5, 8}, - {4, 8, 1}, - {8, 10, 1}, - {8, 3, 10}, - {5, 3, 8}, - {5, 2, 3}, - {2, 7, 3}, - {7, 10, 3}, - {7, 6, 10}, - {7, 11, 6}, - {11, 0, 6}, - {0, 1, 6}, - {6, 1, 10}, - {9, 0, 11}, - {9, 11, 2}, - {9, 2, 5}, - {7, 2, 11}, -}; - -static void -icosahedron(GLenum shadeType) -{ - int i; - - for (i = 19; i >= 0; i--) { - drawtriangle(i, idata, index, shadeType); - } -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireIcosahedron(void) -{ - icosahedron(GL_LINE_LOOP); -} - -void GLUTAPIENTRY -glutSolidIcosahedron(void) -{ - icosahedron(GL_TRIANGLES); -} - -/* ENDCENTRY */ - -/* tetrahedron data: */ - -#define T 1.73205080756887729 - -static GLfloat tdata[4][3] = -{ - {T, T, T}, - {T, -T, -T}, - {-T, T, -T}, - {-T, -T, T} -}; - -static int tndex[4][3] = -{ - {0, 1, 3}, - {2, 1, 0}, - {3, 2, 0}, - {1, 2, 3} -}; - -static void -tetrahedron(GLenum shadeType) -{ - int i; - - for (i = 3; i >= 0; i--) - drawtriangle(i, tdata, tndex, shadeType); -} - -/* CENTRY */ -void GLUTAPIENTRY -glutWireTetrahedron(void) -{ - tetrahedron(GL_LINE_LOOP); -} - -void GLUTAPIENTRY -glutSolidTetrahedron(void) -{ - tetrahedron(GL_TRIANGLES); -} - -/* ENDCENTRY */ diff --git a/src/glut/directfb/overlay.c b/src/glut/directfb/overlay.c deleted file mode 100644 index 714be5f1a28..00000000000 --- a/src/glut/directfb/overlay.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include "internal.h" - - -void GLUTAPIENTRY -glutEstablishOverlay( void ) -{ -} - - -void GLUTAPIENTRY -glutRemoveOverlay( void ) -{ -} - - -void GLUTAPIENTRY -glutUseLayer( GLenum layer ) -{ -} - - -void GLUTAPIENTRY -glutPostOverlayRedisplay( void ) -{ -} - - -void GLUTAPIENTRY -glutPostWindowOverlayRedisplay( int win ) -{ -} - - -void GLUTAPIENTRY -glutShowOverlay( void ) -{ -} - - -void GLUTAPIENTRY -glutHideOverlay( void ) -{ -} diff --git a/src/glut/directfb/state.c b/src/glut/directfb/state.c deleted file mode 100644 index 194d5bbb626..00000000000 --- a/src/glut/directfb/state.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <sys/time.h> - -#include "GL/glu.h" - -#include "internal.h" - - -int GLUTAPIENTRY -glutGet( GLenum type ) -{ - switch (type) { - case GLUT_WINDOW_X: - if (g_current && g_current->window) { - int x; - g_current->window->GetPosition( g_current->window, &x, 0 ); - return x; - } - break; - case GLUT_WINDOW_Y: - if (g_current && g_current->window) { - int y; - g_current->window->GetPosition( g_current->window, 0, &y ); - return y; - } - break; - - case GLUT_WINDOW_WIDTH: - if (g_current) { - int w; - g_current->surface->GetSize( g_current->surface, &w, 0 ); - return w; - } - break; - case GLUT_WINDOW_HEIGHT: - if (g_current) { - int h; - g_current->surface->GetSize( g_current->surface, 0, &h ); - return h; - } - break; - - case GLUT_WINDOW_BUFFER_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.buffer_size; - } - break; - case GLUT_WINDOW_STENCIL_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.stencil_size; - } - break; - case GLUT_WINDOW_DEPTH_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.depth_size; - } - break; - case GLUT_WINDOW_RED_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.red_size; - } - break; - case GLUT_WINDOW_GREEN_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.green_size; - } - break; - case GLUT_WINDOW_BLUE_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.blue_size; - } - break; - case GLUT_WINDOW_ALPHA_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.alpha_size; - } - break; - case GLUT_WINDOW_ACCUM_RED_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.accum_red_size; - } - break; - case GLUT_WINDOW_ACCUM_GREEN_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.accum_green_size; - } - break; - case GLUT_WINDOW_ACCUM_BLUE_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.accum_blue_size; - } - break; - case GLUT_WINDOW_ACCUM_ALPHA_SIZE: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.accum_alpha_size; - } - break; - case GLUT_WINDOW_DOUBLEBUFFER: - if (g_current) { - DFBGLAttributes a; - g_current->gl->GetAttributes( g_current->gl, &a ); - return a.double_buffer; - } - break; - - case GLUT_WINDOW_RGBA: - return 1; - - case GLUT_WINDOW_CURSOR: - if (g_current) - return g_current->cursor; - break; - - case GLUT_SCREEN_WIDTH: - if (primary) { - DFBDisplayLayerConfig c; - primary->GetConfiguration( primary, &c ); - return c.width; - } - break; - case GLUT_SCREEN_HEIGHT: - if (primary) { - DFBDisplayLayerConfig c; - primary->GetConfiguration( primary, &c ); - return c.height; - } - break; - - case GLUT_INIT_DISPLAY_MODE: - return g_display_mode; - case GLUT_INIT_WINDOW_X: - return g_xpos; - case GLUT_INIT_WINDOW_Y: - return g_ypos; - case GLUT_INIT_WINDOW_WIDTH: - return g_width; - case GLUT_INIT_WINDOW_HEIGHT: - return g_height; - - case GLUT_ELAPSED_TIME: - { - static long long start = -1; - struct timeval t; - - gettimeofday( &t, NULL ); - if (start == -1) { - start = t.tv_sec * 1000ll + t.tv_usec / 1000ll; - return 0; - } - return (t.tv_sec * 1000ll + t.tv_usec / 1000ll - start); - } - break; - - default: - break; - } - - return 0; -} - - -int GLUTAPIENTRY -glutLayerGet( GLenum type ) -{ - return 0; -} - -void GLUTAPIENTRY -glutReportErrors( void ) -{ - GLenum error; - - while ((error = glGetError()) != GL_NO_ERROR) - __glutWarning( "**OpenGL Error** %s", gluErrorString( error ) ); -} - - diff --git a/src/glut/directfb/teapot.c b/src/glut/directfb/teapot.c deleted file mode 100644 index e7f1ee812fa..00000000000 --- a/src/glut/directfb/teapot.c +++ /dev/null @@ -1,212 +0,0 @@ - -/* Copyright (c) Mark J. Kilgard, 1994. */ - -/** -(c) Copyright 1993, Silicon Graphics, Inc. - -ALL RIGHTS RESERVED - -Permission to use, copy, modify, and distribute this software -for any purpose and without fee is hereby granted, provided -that the above copyright notice appear in all copies and that -both the copyright notice and this permission notice appear in -supporting documentation, and that the name of Silicon -Graphics, Inc. not be used in advertising or publicity -pertaining to distribution of the software without specific, -written prior permission. - -THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU -"AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR -OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF -MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO -EVENT SHALL SILICON GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE -ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, INDIRECT OR -CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER, -INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE, -SAVINGS OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR -NOT SILICON GRAPHICS, INC. HAS BEEN ADVISED OF THE POSSIBILITY -OF SUCH LOSS, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -ARISING OUT OF OR IN CONNECTION WITH THE POSSESSION, USE OR -PERFORMANCE OF THIS SOFTWARE. - -US Government Users Restricted Rights - -Use, duplication, or disclosure by the Government is subject to -restrictions set forth in FAR 52.227.19(c)(2) or subparagraph -(c)(1)(ii) of the Rights in Technical Data and Computer -Software clause at DFARS 252.227-7013 and/or in similar or -successor clauses in the FAR or the DOD or NASA FAR -Supplement. Unpublished-- rights reserved under the copyright -laws of the United States. Contractor/manufacturer is Silicon -Graphics, Inc., 2011 N. Shoreline Blvd., Mountain View, CA -94039-7311. - -OpenGL(TM) is a trademark of Silicon Graphics, Inc. -*/ - -#include <GL/gl.h> -#include <GL/glu.h> -#include "GL/glut.h" - -/* Rim, body, lid, and bottom data must be reflected in x and - y; handle and spout data across the y axis only. */ - -static int patchdata[][16] = -{ - /* rim */ - {102, 103, 104, 105, 4, 5, 6, 7, 8, 9, 10, 11, - 12, 13, 14, 15}, - /* body */ - {12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27}, - {24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 35, 36, - 37, 38, 39, 40}, - /* lid */ - {96, 96, 96, 96, 97, 98, 99, 100, 101, 101, 101, - 101, 0, 1, 2, 3,}, - {0, 1, 2, 3, 106, 107, 108, 109, 110, 111, 112, - 113, 114, 115, 116, 117}, - /* bottom */ - {118, 118, 118, 118, 124, 122, 119, 121, 123, 126, - 125, 120, 40, 39, 38, 37}, - /* handle */ - {41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - 53, 54, 55, 56}, - {53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, - 28, 65, 66, 67}, - /* spout */ - {68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, - 80, 81, 82, 83}, - {80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, - 92, 93, 94, 95} -}; -/* *INDENT-OFF* */ - -static float cpdata[][3] = -{ - {0.2, 0, 2.7}, {0.2, -0.112, 2.7}, {0.112, -0.2, 2.7}, {0, - -0.2, 2.7}, {1.3375, 0, 2.53125}, {1.3375, -0.749, 2.53125}, - {0.749, -1.3375, 2.53125}, {0, -1.3375, 2.53125}, {1.4375, - 0, 2.53125}, {1.4375, -0.805, 2.53125}, {0.805, -1.4375, - 2.53125}, {0, -1.4375, 2.53125}, {1.5, 0, 2.4}, {1.5, -0.84, - 2.4}, {0.84, -1.5, 2.4}, {0, -1.5, 2.4}, {1.75, 0, 1.875}, - {1.75, -0.98, 1.875}, {0.98, -1.75, 1.875}, {0, -1.75, - 1.875}, {2, 0, 1.35}, {2, -1.12, 1.35}, {1.12, -2, 1.35}, - {0, -2, 1.35}, {2, 0, 0.9}, {2, -1.12, 0.9}, {1.12, -2, - 0.9}, {0, -2, 0.9}, {-2, 0, 0.9}, {2, 0, 0.45}, {2, -1.12, - 0.45}, {1.12, -2, 0.45}, {0, -2, 0.45}, {1.5, 0, 0.225}, - {1.5, -0.84, 0.225}, {0.84, -1.5, 0.225}, {0, -1.5, 0.225}, - {1.5, 0, 0.15}, {1.5, -0.84, 0.15}, {0.84, -1.5, 0.15}, {0, - -1.5, 0.15}, {-1.6, 0, 2.025}, {-1.6, -0.3, 2.025}, {-1.5, - -0.3, 2.25}, {-1.5, 0, 2.25}, {-2.3, 0, 2.025}, {-2.3, -0.3, - 2.025}, {-2.5, -0.3, 2.25}, {-2.5, 0, 2.25}, {-2.7, 0, - 2.025}, {-2.7, -0.3, 2.025}, {-3, -0.3, 2.25}, {-3, 0, - 2.25}, {-2.7, 0, 1.8}, {-2.7, -0.3, 1.8}, {-3, -0.3, 1.8}, - {-3, 0, 1.8}, {-2.7, 0, 1.575}, {-2.7, -0.3, 1.575}, {-3, - -0.3, 1.35}, {-3, 0, 1.35}, {-2.5, 0, 1.125}, {-2.5, -0.3, - 1.125}, {-2.65, -0.3, 0.9375}, {-2.65, 0, 0.9375}, {-2, - -0.3, 0.9}, {-1.9, -0.3, 0.6}, {-1.9, 0, 0.6}, {1.7, 0, - 1.425}, {1.7, -0.66, 1.425}, {1.7, -0.66, 0.6}, {1.7, 0, - 0.6}, {2.6, 0, 1.425}, {2.6, -0.66, 1.425}, {3.1, -0.66, - 0.825}, {3.1, 0, 0.825}, {2.3, 0, 2.1}, {2.3, -0.25, 2.1}, - {2.4, -0.25, 2.025}, {2.4, 0, 2.025}, {2.7, 0, 2.4}, {2.7, - -0.25, 2.4}, {3.3, -0.25, 2.4}, {3.3, 0, 2.4}, {2.8, 0, - 2.475}, {2.8, -0.25, 2.475}, {3.525, -0.25, 2.49375}, - {3.525, 0, 2.49375}, {2.9, 0, 2.475}, {2.9, -0.15, 2.475}, - {3.45, -0.15, 2.5125}, {3.45, 0, 2.5125}, {2.8, 0, 2.4}, - {2.8, -0.15, 2.4}, {3.2, -0.15, 2.4}, {3.2, 0, 2.4}, {0, 0, - 3.15}, {0.8, 0, 3.15}, {0.8, -0.45, 3.15}, {0.45, -0.8, - 3.15}, {0, -0.8, 3.15}, {0, 0, 2.85}, {1.4, 0, 2.4}, {1.4, - -0.784, 2.4}, {0.784, -1.4, 2.4}, {0, -1.4, 2.4}, {0.4, 0, - 2.55}, {0.4, -0.224, 2.55}, {0.224, -0.4, 2.55}, {0, -0.4, - 2.55}, {1.3, 0, 2.55}, {1.3, -0.728, 2.55}, {0.728, -1.3, - 2.55}, {0, -1.3, 2.55}, {1.3, 0, 2.4}, {1.3, -0.728, 2.4}, - {0.728, -1.3, 2.4}, {0, -1.3, 2.4}, {0, 0, 0}, {1.425, - -0.798, 0}, {1.5, 0, 0.075}, {1.425, 0, 0}, {0.798, -1.425, - 0}, {0, -1.5, 0.075}, {0, -1.425, 0}, {1.5, -0.84, 0.075}, - {0.84, -1.5, 0.075} -}; - -static float tex[2][2][2] = -{ - { {0, 0}, - {1, 0}}, - { {0, 1}, - {1, 1}} -}; - -/* *INDENT-ON* */ - -static void -teapot(GLint grid, GLdouble scale, GLenum type) -{ - float p[4][4][3], q[4][4][3], r[4][4][3], s[4][4][3]; - long i, j, k, l; - - glPushAttrib(GL_ENABLE_BIT | GL_EVAL_BIT); - glEnable(GL_AUTO_NORMAL); - glEnable(GL_NORMALIZE); - glEnable(GL_MAP2_VERTEX_3); - glEnable(GL_MAP2_TEXTURE_COORD_2); - glPushMatrix(); - glRotatef(270.0, 1.0, 0.0, 0.0); - glScalef(0.5 * scale, 0.5 * scale, 0.5 * scale); - glTranslatef(0.0, 0.0, -1.5); - for (i = 0; i < 10; i++) { - for (j = 0; j < 4; j++) { - for (k = 0; k < 4; k++) { - for (l = 0; l < 3; l++) { - p[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l]; - q[j][k][l] = cpdata[patchdata[i][j * 4 + (3 - k)]][l]; - if (l == 1) - q[j][k][l] *= -1.0; - if (i < 6) { - r[j][k][l] = - cpdata[patchdata[i][j * 4 + (3 - k)]][l]; - if (l == 0) - r[j][k][l] *= -1.0; - s[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l]; - if (l == 0) - s[j][k][l] *= -1.0; - if (l == 1) - s[j][k][l] *= -1.0; - } - } - } - } - glMap2f(GL_MAP2_TEXTURE_COORD_2, 0, 1, 2, 2, 0, 1, 4, 2, - &tex[0][0][0]); - glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4, - &p[0][0][0]); - glMapGrid2f(grid, 0.0, 1.0, grid, 0.0, 1.0); - glEvalMesh2(type, 0, grid, 0, grid); - glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4, - &q[0][0][0]); - glEvalMesh2(type, 0, grid, 0, grid); - if (i < 6) { - glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4, - &r[0][0][0]); - glEvalMesh2(type, 0, grid, 0, grid); - glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4, - &s[0][0][0]); - glEvalMesh2(type, 0, grid, 0, grid); - } - } - glPopMatrix(); - glPopAttrib(); -} - -/* CENTRY */ -void GLUTAPIENTRY -glutSolidTeapot(GLdouble scale) -{ - teapot(7, scale, GL_FILL); -} - -void GLUTAPIENTRY -glutWireTeapot(GLdouble scale) -{ - teapot(10, scale, GL_LINE); -} - -/* ENDCENTRY */ diff --git a/src/glut/directfb/window.c b/src/glut/directfb/window.c deleted file mode 100644 index 62cf8bb33e0..00000000000 --- a/src/glut/directfb/window.c +++ /dev/null @@ -1,597 +0,0 @@ -/* - * Copyright (C) 2006 Claudio Ciccani <klan@users.sf.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "internal.h" - - -/*****************************************************************************/ - -static __GlutWindow *g_stack = NULL; - -/*****************************************************************************/ - - -__GlutWindow* -__glutCreateWindow( GLboolean fullscreen ) -{ - __GlutWindow *new; - DFBResult ret; - static int curid = 1; - - new = calloc( 1, sizeof(__GlutWindow) ); - if (!new) - __glutFatalError( "out of memory" ); - - new->id = curid++; - - if (fullscreen) { - DFBDisplayLayerConfig config; - DFBDisplayLayerConfigFlags fail = 0; - - config.flags = DLCONF_WIDTH | DLCONF_HEIGHT | - DLCONF_BUFFERMODE; - config.width = g_width; - config.height = g_height; - - if (g_display_mode & GLUT_DOUBLE) - config.buffermode = DLBM_BACKVIDEO; - else - config.buffermode = DLBM_FRONTONLY; - - if (g_bpp) { - config.flags |= DLCONF_PIXELFORMAT; - - switch (g_bpp) { - case 8: - config.pixelformat = DSPF_RGB332; - break; - case 12: - config.pixelformat = DSPF_ARGB4444; - break; - case 15: - config.pixelformat = DSPF_ARGB1555; - break; - case 16: - config.pixelformat = DSPF_RGB16; - break; - case 24: - case 32: - config.pixelformat = DSPF_RGB32; - break; - default: - config.flags &= ~DLCONF_PIXELFORMAT; - break; - } - } - - primary->TestConfiguration( primary, &config, &fail ); - config.flags &= ~fail; - primary->SetConfiguration( primary, &config ); - - ret = primary->GetSurface( primary, &new->surface ); - if (ret) { - DirectFBError( "IDirectFBDisplayLayer::GetSurface()", ret ); - free( new ); - return NULL; - } - - ret = new->surface->GetGL( new->surface, &new->gl ); - if (ret) { - DirectFBError( "IDirectFBSurface::GetGL()", ret ); - new->surface->Release( new->surface ); - free( new ); - return NULL; - } - - events->Reset( events ); - if (keyboard) - keyboard->AttachEventBuffer( keyboard, events ); - if (mouse) - mouse->AttachEventBuffer( mouse, events ); - if (joystick) - joystick->AttachEventBuffer( joystick, events ); - - new->visible = GL_TRUE; - } - else { - DFBWindowDescription dsc; - - dsc.flags = DWDESC_CAPS | DWDESC_POSX | DWDESC_POSY | - DWDESC_WIDTH | DWDESC_HEIGHT; - dsc.caps = DWCAPS_NONE; - dsc.posx = g_xpos; - dsc.posy = g_ypos; - dsc.width = g_width; - dsc.height = g_height; - - if (g_display_mode & GLUT_DOUBLE) - dsc.caps |= DWCAPS_DOUBLEBUFFER; - if (g_display_mode & GLUT_ALPHA) - dsc.caps |= DWCAPS_ALPHACHANNEL; - - ret = primary->CreateWindow( primary, &dsc, &new->window ); - if (ret) { - DirectFBError( "IDirectFBDisplayLayer::CreateWindow()", ret ); - free( new ); - return NULL; - } - - new->window->GetID( new->window, &new->wid ); - - ret = new->window->GetSurface( new->window, &new->surface ); - if (ret) { - DirectFBError( "IDirectFBWindow::GetSurface()", ret ); - new->window->Release( new->window ); - free( new ); - return NULL; - } - - ret = new->surface->GetGL( new->surface, &new->gl ); - if (ret) { - DirectFBError( "IDirectFBSurface::GetGl()", ret ); - new->surface->Release( new->surface ); - new->window->Release( new->window ); - free( new ); - return NULL; - } - - new->window->AttachEventBuffer( new->window, events ); - /* enable only handled events */ - new->window->DisableEvents( new->window, DWET_ALL ); - new->window->EnableEvents( new->window, DWET_KEYDOWN | DWET_KEYUP | - DWET_BUTTONDOWN | DWET_BUTTONUP | - DWET_ENTER | DWET_LEAVE | - DWET_MOTION | DWET_SIZE ); - - new->req.flags |= WINDOW_REQUEST_SHOW; - } - - new->mode = g_display_mode; - - new->reshape = GL_TRUE; - new->visibility = GL_TRUE; - new->redisplay = GL_TRUE; - - if (g_stack) { - new->prev = g_stack->prev; - g_stack->prev->next = new; - g_stack->prev = new; - } - else { - new->prev = new; - g_stack = new; - } - - return new; -} - - -__GlutWindow* -__glutFindWindow( DFBWindowID id ) -{ - __GlutWindow *cur; - - for (cur = g_stack; cur; cur = cur->next) { - if (cur->wid == id) - return cur; - } - - __glutFatalError( "Window %d not found", id ); - - return NULL; -} - - -void -__glutSetWindow( __GlutWindow *window ) -{ - if (g_current) { - if (g_current == window) - return; - g_current->gl->Unlock( g_current->gl ); - } - - if (window) - window->gl->Lock( window->gl ); - g_current = window; -} - - -void -__glutHandleWindows( void ) -{ - __GlutWindow *cur = g_stack; - - while (cur) { - __GlutWindow *next = cur->next; - GLboolean displayed = GL_FALSE; - - if (cur->window && cur->req.flags) { - if (cur == g_current) - cur->gl->Unlock( cur->gl ); - - if (cur->req.flags & WINDOW_REQUEST_DESTROY) { - __glutDestroyWindow( cur ); - cur = next; - continue; - } - - if (cur->req.flags & WINDOW_REQUEST_POSITION) { - cur->window->MoveTo( cur->window, - cur->req.x, cur->req.y ); - } - - if (cur->req.flags & WINDOW_REQUEST_RESIZE) { - cur->window->Resize( cur->window, - cur->req.w, cur->req.h ); - cur->reshape = GL_TRUE; - cur->redisplay = GL_TRUE; - } - - if (cur->req.flags & WINDOW_REQUEST_RESTACK) { - while (cur->req.z > 0) { - if (cur->req.z >= +1000) { - cur->window->RaiseToTop( cur->window ); - cur->req.z = 0; - break; - } - - cur->window->Raise( cur->window ); - cur->req.z--; - } - - while (cur->req.z < 0) { - if (cur->req.z <= -1000) { - cur->window->LowerToBottom( cur->window ); - cur->req.z = 0; - break; - } - - cur->window->Lower( cur->window ); - cur->req.z++; - } - } - - if (cur->req.flags & WINDOW_REQUEST_SHOW) { - cur->window->SetOpacity( cur->window, 0xff ); - cur->visible = GL_TRUE; - cur->visibility = GL_TRUE; - } - else if (cur->req.flags & WINDOW_REQUEST_HIDE) { - cur->window->SetOpacity( cur->window, 0x00 ); - cur->visible = GL_FALSE; - cur->visibility = GL_TRUE; - } - - cur->req.flags = 0; - - if (cur == g_current) - cur->gl->Lock( cur->gl ); - } - - if (cur->reshape && reshape_func) { - int w, h; - g_idle = GL_FALSE; - cur->surface->GetSize( cur->surface, &w, &h ); - __glutSetWindow( cur ); - reshape_func( w, h ); - displayed = GL_TRUE; - } - - if (cur->visibility && visibility_func) { - g_idle = GL_FALSE; - __glutSetWindow( cur ); - visibility_func( cur->visible ? GLUT_VISIBLE : GLUT_NOT_VISIBLE ); - displayed = GL_TRUE; - } - - if (cur->redisplay && display_func) { - g_idle = GL_FALSE; - __glutSetWindow( cur ); - display_func(); - displayed = GL_TRUE; - } - - if (displayed && cur->window && cur->visible) { - if (!(cur->mode & GLUT_DOUBLE)) { - cur->gl->Unlock( cur->gl ); - cur->surface->Flip( cur->surface, NULL, 0 ); - cur->gl->Lock( cur->gl ); - } - } - - cur->reshape = GL_FALSE; - cur->visibility = GL_FALSE; - cur->redisplay = GL_FALSE; - - cur = next; - } -} - - -void -__glutDestroyWindow( __GlutWindow *window ) -{ - __GlutWindow *next = window->next; - __GlutWindow *prev = window->prev; - - __glutAssert( window != NULL ); - - if (window == g_current) - g_current = NULL; - if (window == g_game) - g_game = NULL; - - window->gl->Unlock( window->gl ); - window->gl->Release( window->gl ); - window->surface->Release( window->surface ); - - if (window->window) { -#if DIRECTFB_VERSION_CODE >= VERSION_CODE(0,9,26) - window->window->DetachEventBuffer( window->window, events ); -#else - window->window->Destroy( window->window ); -#endif - window->window->Release( window->window ); - } - else { -#if DIRECTFB_VERSION_CODE >= VERSION_CODE(0,9,26) - if (joystick) - joystick->DetachEventBuffer( joystick, events ); - if (mouse) - mouse->DetachEventBuffer( mouse, events ); - if (keyboard) - keyboard->DetachEventBuffer( keyboard, events ); -#endif - events->Reset( events ); - } - - free( window ); - - if (next) - next->prev = prev; - else - g_stack->prev = prev; - - if (window == g_stack) - g_stack = next; - else - prev->next = next; -} - - -void -__glutDestroyWindows( void ) -{ - __GlutWindow *cur = g_stack; - - while (cur) { - __GlutWindow *next = cur->next; - __glutDestroyWindow( cur ); - cur = next; - } -} - - -int GLUTAPIENTRY -glutCreateWindow( const char *title ) -{ - __GlutWindow *window; - - if (getenv( "__GLUT_GAME_MODE" )) - return glutEnterGameMode(); - - glutInit( NULL, NULL ); - - window = __glutCreateWindow( GL_FALSE ); - if (!window) - return 0; - - __glutSetWindow( window ); - glutSetCursor( GLUT_CURSOR_INHERIT ); - - return window->id; -} - - -int GLUTAPIENTRY -glutCreateSubWindow( int win, int x, int y, int width, int height ) -{ - return GL_FALSE; -} - - -void GLUTAPIENTRY -glutDestroyWindow( int win ) -{ - __GlutWindow *cur; - - for (cur = g_stack; cur; cur = cur->next) { - if (cur->id == win) { - if (cur->window) - cur->window->Destroy( cur->window ); - - cur->req.flags |= WINDOW_REQUEST_DESTROY; - break; - } - } -} - - -void GLUTAPIENTRY -glutPostRedisplay( void ) -{ - if (g_current) - g_current->redisplay = GL_TRUE; -} - - -void GLUTAPIENTRY -glutPostWindowRedisplay( int win ) -{ - __GlutWindow *cur; - - for (cur = g_stack; cur; cur = cur->next) { - if (cur->id == win) { - cur->redisplay = GL_TRUE; - break; - } - } -} - - -void GLUTAPIENTRY -glutSwapBuffers( void ) -{ - if (g_current) { - g_current->gl->Unlock( g_current->gl ); - g_current->surface->Flip( g_current->surface, NULL, 0 ); - g_current->gl->Lock( g_current->gl ); - } -} - - -int GLUTAPIENTRY -glutGetWindow( void ) -{ - return (g_current) ? g_current->id : 0; -} - - -void GLUTAPIENTRY -glutSetWindow( int win ) -{ - __GlutWindow *cur; - - if (g_current && g_current->id == win) - return; - - for (cur = g_stack; cur; cur = cur->next) { - if (cur->id == win) { - __glutSetWindow( cur ); - break; - } - } -} - - -void GLUTAPIENTRY -glutSetWindowTitle( const char *title ) -{ -} - - -void GLUTAPIENTRY -glutSetIconTitle( const char *title ) -{ -} - - -void GLUTAPIENTRY -glutFullScreen( void ) -{ - if (g_current && !g_game) { - DFBDisplayLayerConfig config; - - primary->GetConfiguration( primary, &config ); - - g_current->req.flags |= WINDOW_REQUEST_POSITION | - WINDOW_REQUEST_RESIZE | - WINDOW_REQUEST_RESTACK; - g_current->req.x = 0; - g_current->req.y = 0; - g_current->req.w = config.width; - g_current->req.h = config.height; - g_current->req.z = 1000; - } -} - - -void GLUTAPIENTRY -glutPositionWindow( int x, int y ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_POSITION; - g_current->req.x = x; - g_current->req.y = y; - } -} - - -void GLUTAPIENTRY -glutReshapeWindow( int width, int height ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_RESIZE; - g_current->req.w = width; - g_current->req.h = height; - } -} - - -void GLUTAPIENTRY -glutPopWindow( void ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_RESTACK; - g_current->req.z--; - } -} - - -void GLUTAPIENTRY -glutPushWindow( void ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_RESTACK; - g_current->req.z++; - } -} - - -void GLUTAPIENTRY -glutIconifyWindow( void ) -{ -} - - -void GLUTAPIENTRY -glutShowWindow( void ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_SHOW; - g_current->req.flags &= ~WINDOW_REQUEST_HIDE; - } -} - - -void GLUTAPIENTRY -glutHideWindow( void ) -{ - if (g_current && !g_game) { - g_current->req.flags |= WINDOW_REQUEST_HIDE; - g_current->req.flags &= ~WINDOW_REQUEST_SHOW; - } -} - diff --git a/src/mesa/drivers/directfb/Makefile b/src/mesa/drivers/directfb/Makefile deleted file mode 100644 index 94c82a2c9c9..00000000000 --- a/src/mesa/drivers/directfb/Makefile +++ /dev/null @@ -1,67 +0,0 @@ -# src/mesa/drivers/directfb/Makefile - -TOP = ../../../.. - -include $(TOP)/configs/current - - -INCLUDE_DIRS = \ - -I$(TOP)/include \ - -I$(TOP)/src/mesa \ - -I$(TOP)/src/mesa/main \ - -I$(TOP)/src/mesa/glapi \ - -I$(TOP)/src/mesa/math \ - -I$(TOP)/src/mesa/tnl \ - -I$(TOP)/src/mesa/shader \ - -I$(TOP)/src/mesa/swrast \ - -I$(TOP)/src/mesa/swrast_setup - -DFB_CFLAGS = $(shell pkg-config --cflags directfb) -DFB_MODULEDIR = $(shell pkg-config --variable=moduledir directfb-internal) - -DIRECTFBGL_MESA_SOURCES = ../common/driverfuncs.c idirectfbgl_mesa.c - -DIRECTFBGL_MESA_OBJECTS = $(DIRECTFBGL_MESA_SOURCES:.c=.o) - -DIRECTFBGL_MESA = libidirectfbgl_mesa.so - -LIBS = $(TOP)/src/mesa/libmesa.a $(TOP)/src/mesa/libglapi.a - - -.c.o: - $(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $(DFB_CFLAGS) $< -o $@ - - -default: directfb-libgl directfbgl_mesa - - -# XXX this used to be in src/mesa/Makefile and is probably broken now -directfb-libgl: $(LIBS) - @ $(MKLIB) -o $(GL_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \ - -major $(MESA_MAJOR) -minor $(MESA_MINOR) -patch $(MESA_TINY) \ - -install $(TOP)/$(LIB_DIR) $(MKLIB_OPTIONS) $(LIBS) \ - $(GL_LIB_DEPS) - - - -# Mesa DirectFBGL module -directfbgl_mesa: $(DIRECTFBGL_MESA_OBJECTS) - $(CC) -shared $(CFLAGS) $(DIRECTFBGL_MESA_OBJECTS) -o $(DIRECTFBGL_MESA) \ - -Wl,-soname -Wl,$(DIRECTFBGL_MESA) -L$(TOP)/$(LIB_DIR) -lGL -lm - - -install: - @if test -d $(DFB_MODULEDIR); then \ - echo "Installing DirectFBGL module."; \ - else \ - echo "*** Failed to determine DirectFB module's directory."; \ - echo "*** Installation aborted."; \ - exit 1; \ - fi; - test -d $(DFB_MODULEDIR)/interfaces/IDirectFBGL/ || mkdir $(DFB_MODULEDIR)/interfaces/IDirectFBGL/ - install -m 755 $(DIRECTFBGL_MESA) $(DFB_MODULEDIR)/interfaces/IDirectFBGL/ - - -clean: - -rm -f *.o *.so - diff --git a/src/mesa/drivers/directfb/idirectfbgl_mesa.c b/src/mesa/drivers/directfb/idirectfbgl_mesa.c deleted file mode 100644 index 85a6f036724..00000000000 --- a/src/mesa/drivers/directfb/idirectfbgl_mesa.c +++ /dev/null @@ -1,982 +0,0 @@ -/* - * Copyright (C) 2004-2007 Claudio Ciccani <klan@directfb.org> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * - * Based on glfbdev.c, written by Brian Paul. - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> - -#include <pthread.h> - -#include <directfb.h> -#include <directfb_version.h> - -#include <directfbgl.h> - -#include <direct/mem.h> -#include <direct/messages.h> -#include <direct/interface.h> - -#undef CLAMP -#include "main/glheader.h" -#include "main/buffers.h" -#include "main/context.h" -#include "main/extensions.h" -#include "main/framebuffer.h" -#include "main/renderbuffer.h" -#include "main/imports.h" -#include "main/texformat.h" -#include "main/teximage.h" -#include "main/texstore.h" -#include "vbo/vbo.h" -#include "swrast/swrast.h" -#include "swrast_setup/swrast_setup.h" -#include "tnl/tnl.h" -#include "tnl/t_context.h" -#include "tnl/t_pipeline.h" -#include "drivers/common/driverfuncs.h" - - -#define VERSION_CODE( M, m, r ) (((M) * 1000) + ((m) * 100) + ((r))) -#define DIRECTFB_VERSION_CODE VERSION_CODE( DIRECTFB_MAJOR_VERSION, \ - DIRECTFB_MINOR_VERSION, \ - DIRECTFB_MICRO_VERSION ) - - -static DFBResult -Probe( void *data ); - -static DFBResult -Construct( IDirectFBGL *thiz, - IDirectFBSurface *surface ); - -#include <direct/interface_implementation.h> - -DIRECT_INTERFACE_IMPLEMENTATION( IDirectFBGL, Mesa ) - -/* - * private data struct of IDirectFBGL - */ -typedef struct { - int ref; /* reference counter */ - - int locked; - - IDirectFBSurface *surface; - DFBSurfacePixelFormat format; - int width; - int height; - - struct { - GLubyte *start; - GLubyte *end; - int pitch; - } video; - - GLvisual visual; - GLframebuffer framebuffer; - GLcontext context; - struct gl_renderbuffer render; -} IDirectFBGL_data; - -/******************************************************************************/ - -static pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER; -static unsigned int global_ref = 0; - -static INLINE int directfbgl_init( void ) -{ - pthread_mutexattr_t attr; - int ret; - - if (global_ref++) - return 0; - - pthread_mutexattr_init( &attr ); - pthread_mutexattr_settype( &attr, PTHREAD_MUTEX_ERRORCHECK ); - ret = pthread_mutex_init( &global_lock, &attr ); - pthread_mutexattr_destroy( &attr ); - - return ret; -} - -static INLINE void directfbgl_finish( void ) -{ - if (--global_ref == 0) - pthread_mutex_destroy( &global_lock ); -} - -#define directfbgl_lock() pthread_mutex_lock( &global_lock ) -#define directfbgl_unlock() pthread_mutex_unlock( &global_lock ) - -/******************************************************************************/ - -static bool directfbgl_init_visual ( GLvisual *visual, - DFBSurfacePixelFormat format ); -static bool directfbgl_create_context ( GLcontext *context, - GLframebuffer *framebuffer, - GLvisual *visual, - IDirectFBGL_data *data ); -static void directfbgl_destroy_context( GLcontext *context, - GLframebuffer *framebuffer ); - -/******************************************************************************/ - - -static void -IDirectFBGL_Mesa_Destruct( IDirectFBGL *thiz ) -{ - IDirectFBGL_data *data = (IDirectFBGL_data*) thiz->priv; - - directfbgl_destroy_context( &data->context, &data->framebuffer ); - - if (data->surface) - data->surface->Release( data->surface ); - - DIRECT_DEALLOCATE_INTERFACE( thiz ); - - directfbgl_finish(); -} - -static DFBResult -IDirectFBGL_Mesa_AddRef( IDirectFBGL *thiz ) -{ - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ); - - data->ref++; - - return DFB_OK; -} - -static DFBResult -IDirectFBGL_Mesa_Release( IDirectFBGL *thiz ) -{ - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ) - - if (--data->ref == 0) - IDirectFBGL_Mesa_Destruct( thiz ); - - return DFB_OK; -} - -static DFBResult -IDirectFBGL_Mesa_Lock( IDirectFBGL *thiz ) -{ - IDirectFBSurface *surface; - int width = 0; - int height = 0; - DFBResult ret; - - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ); - - if (data->locked) { - data->locked++; - return DFB_OK; - } - - if (directfbgl_lock()) - return DFB_LOCKED; - - surface = data->surface; - surface->GetSize( surface, &width, &height ); - - ret = surface->Lock( surface, DSLF_READ | DSLF_WRITE, - (void*)&data->video.start, &data->video.pitch ); - if (ret) { - D_ERROR( "DirectFBGL/Mesa: couldn't lock surface.\n" ); - directfbgl_unlock(); - return ret; - } - data->video.end = data->video.start + (height-1) * data->video.pitch; - - data->render.Data = data->video.start; - - _mesa_make_current( &data->context, - &data->framebuffer, &data->framebuffer ); - - if (data->width != width || data->height != height) { - _mesa_resize_framebuffer( &data->context, - &data->framebuffer, width, height ); - data->width = width; - data->height = height; - } - - data->locked++; - - return DFB_OK; -} - -static DFBResult -IDirectFBGL_Mesa_Unlock( IDirectFBGL *thiz ) -{ - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ); - - if (!data->locked) - return DFB_OK; - - if (--data->locked == 0) { - _mesa_make_current( NULL, NULL, NULL ); - - data->surface->Unlock( data->surface ); - - directfbgl_unlock(); - } - - return DFB_OK; -} - -static DFBResult -IDirectFBGL_Mesa_GetAttributes( IDirectFBGL *thiz, - DFBGLAttributes *attributes ) -{ - DFBSurfaceCapabilities caps; - GLvisual *visual; - - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ); - - if (!attributes) - return DFB_INVARG; - - data->surface->GetCapabilities( data->surface, &caps ); - - visual = &data->visual; - - attributes->buffer_size = visual->rgbBits ? : visual->indexBits; - attributes->depth_size = visual->depthBits; - attributes->stencil_size = visual->stencilBits; - attributes->aux_buffers = visual->numAuxBuffers; - attributes->red_size = visual->redBits; - attributes->green_size = visual->greenBits; - attributes->blue_size = visual->blueBits; - attributes->alpha_size = visual->alphaBits; - attributes->accum_red_size = visual->accumRedBits; - attributes->accum_green_size = visual->accumGreenBits; - attributes->accum_blue_size = visual->accumBlueBits; - attributes->accum_alpha_size = visual->accumAlphaBits; - attributes->double_buffer = ((caps & DSCAPS_FLIPPING) != 0); - attributes->stereo = (visual->stereoMode != 0); - - return DFB_OK; -} - -#if DIRECTFBGL_INTERFACE_VERSION >= 1 -static DFBResult -IDirectFBGL_Mesa_GetProcAddress( IDirectFBGL *thiz, - const char *name, - void **ret_address ) -{ - DIRECT_INTERFACE_GET_DATA( IDirectFBGL ); - - if (!name) - return DFB_INVARG; - - if (!ret_address) - return DFB_INVARG; - - *ret_address = _glapi_get_proc_address( name ); - - return (*ret_address) ? DFB_OK : DFB_UNSUPPORTED; -} -#endif - - -/* exported symbols */ - -static DFBResult -Probe( void *data ) -{ - return DFB_OK; -} - -static DFBResult -Construct( IDirectFBGL *thiz, IDirectFBSurface *surface ) -{ - DFBResult ret; - - /* Initialize global resources. */ - if (directfbgl_init()) - return DFB_INIT; - - /* Allocate interface data. */ - DIRECT_ALLOCATE_INTERFACE_DATA( thiz, IDirectFBGL ); - - /* Initialize interface data. */ - data->ref = 1; - - /* Duplicate destination surface. */ - ret = surface->GetSubSurface( surface, NULL, &data->surface ); - if (ret) { - IDirectFBGL_Mesa_Destruct( thiz ); - return ret; - } - - data->surface->GetPixelFormat( data->surface, &data->format ); - data->surface->GetSize( data->surface, &data->width, &data->height ); - - /* Configure visual. */ - if (!directfbgl_init_visual( &data->visual, data->format )) { - D_ERROR( "DirectFBGL/Mesa: failed to initialize visual.\n" ); - IDirectFBGL_Mesa_Destruct( thiz ); - return DFB_UNSUPPORTED; - } - - /* Create context. */ - if (!directfbgl_create_context( &data->context, - &data->framebuffer, - &data->visual, data )) { - D_ERROR( "DirectFBGL/Mesa: failed to create context.\n" ); - IDirectFBGL_Mesa_Destruct( thiz ); - return DFB_UNSUPPORTED; - } - - /* Assign interface pointers. */ - thiz->AddRef = IDirectFBGL_Mesa_AddRef; - thiz->Release = IDirectFBGL_Mesa_Release; - thiz->Lock = IDirectFBGL_Mesa_Lock; - thiz->Unlock = IDirectFBGL_Mesa_Unlock; - thiz->GetAttributes = IDirectFBGL_Mesa_GetAttributes; -#if DIRECTFBGL_INTERFACE_VERSION >= 1 - thiz->GetProcAddress = IDirectFBGL_Mesa_GetProcAddress; -#endif - - return DFB_OK; -} - - -/***************************** Driver functions ******************************/ - -static const GLubyte* -dfbGetString( GLcontext *ctx, GLenum pname ) -{ - return NULL; -} - -static void -dfbUpdateState( GLcontext *ctx, GLuint new_state ) -{ - _swrast_InvalidateState( ctx, new_state ); - _swsetup_InvalidateState( ctx, new_state ); - _vbo_InvalidateState( ctx, new_state ); - _tnl_InvalidateState( ctx, new_state ); -} - -static void -dfbGetBufferSize( GLframebuffer *buffer, GLuint *width, GLuint *height ) -{ - GLcontext *ctx = _mesa_get_current_context(); - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; - - *width = (GLuint) data->width; - *height = (GLuint) data->height; -} - -/** - * We only implement this function as a mechanism to check if the - * framebuffer size has changed (and update corresponding state). - */ -static void -dfbSetViewport( GLcontext *ctx, GLint x, GLint y, GLsizei w, GLsizei h ) -{ - /* Nothing to do (the surface can't be resized while it's locked). */ - return; -} - -static void -dfbClear( GLcontext *ctx, GLbitfield mask ) -{ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; - -#define BUFFER_BIT_MASK (BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT | \ - BUFFER_BIT_BACK_LEFT | BUFFER_BIT_BACK_RIGHT ) - if (mask & BUFFER_BIT_MASK && - ctx->Color.ColorMask[0][0] && - ctx->Color.ColorMask[0][1] && - ctx->Color.ColorMask[0][2] && - ctx->Color.ColorMask[0][3]) - { - DFBRegion clip; - GLubyte a, r, g, b; - - UNCLAMPED_FLOAT_TO_UBYTE( a, ctx->Color.ClearColor[ACOMP] ); - UNCLAMPED_FLOAT_TO_UBYTE( r, ctx->Color.ClearColor[RCOMP] ); - UNCLAMPED_FLOAT_TO_UBYTE( g, ctx->Color.ClearColor[GCOMP] ); - UNCLAMPED_FLOAT_TO_UBYTE( b, ctx->Color.ClearColor[BCOMP] ); - - clip.x1 = ctx->DrawBuffer->_Xmin; - clip.y1 = ctx->DrawBuffer->_Ymin; - clip.x2 = ctx->DrawBuffer->_Xmax - 1; - clip.y2 = ctx->DrawBuffer->_Ymax - 1; - data->surface->SetClip( data->surface, &clip ); - - data->surface->Unlock( data->surface ); - - data->surface->Clear( data->surface, r, g, b, a ); - - data->surface->Lock( data->surface, DSLF_READ | DSLF_WRITE, - (void*)&data->video.start, &data->video.pitch ); - data->video.end = data->video.start + (data->height-1) * data->video.pitch; - data->render.Data = data->video.start; - - mask &= ~BUFFER_BIT_MASK; - } -#undef BUFFER_BIT_MASK - - if (mask) - _swrast_Clear( ctx, mask ); -} - - -/************************ RenderBuffer functions *****************************/ - -static void -dfbDeleteRenderbuffer( struct gl_renderbuffer *render ) -{ - return; -} - -static GLboolean -dfbRenderbufferStorage( GLcontext *ctx, struct gl_renderbuffer *render, - GLenum internalFormat, GLuint width, GLuint height ) -{ - return GL_TRUE; -} - - -/***************************** Span functions ********************************/ - -/* RGB332 */ -#define NAME(PREFIX) PREFIX##_RGB332 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLubyte *P = data->video.end - (Y) * data->video.pitch + (X); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[RCOMP]) & 0xe0) ) | \ - (((S[GCOMP]) & 0xe0) >> 3) | \ - (((S[BCOMP]) ) >> 6) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0xe0) ); \ - D[GCOMP] = ((*P & 0x1c) << 3); \ - D[BCOMP] = ((*P & 0x03) << 6); \ - D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* ARGB4444 */ -#define NAME(PREFIX) PREFIX##_ARGB4444 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL_RGB(P, X, Y, S) \ - *P = ( 0xf000 | \ - (((S[RCOMP]) & 0xf0) << 4) | \ - (((S[GCOMP]) & 0xf0) ) | \ - (((S[BCOMP]) & 0xf0) >> 4) ) -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[ACOMP]) & 0xf0) << 8) | \ - (((S[RCOMP]) & 0xf0) << 4) | \ - (((S[GCOMP]) & 0xf0) ) | \ - (((S[BCOMP]) & 0xf0) >> 4) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x0f00) >> 4) | ((*P & 0x0f00) >> 8); \ - D[GCOMP] = ((*P & 0x00f0) ) | ((*P & 0x00f0) >> 4); \ - D[BCOMP] = ((*P & 0x000f) << 4) | ((*P & 0x000f) ); \ - D[ACOMP] = ((*P & 0xf000) >> 8) | ((*P & 0xf000) >> 12) - -#include "swrast/s_spantemp.h" - -/* RGB444 */ -#define NAME(PREFIX) PREFIX##_RGB444 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[RCOMP]) & 0xf0) << 4) | \ - (((S[GCOMP]) & 0xf0) ) | \ - (((S[BCOMP]) & 0xf0) >> 4) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x0f00) >> 4) | ((*P & 0x0f00) >> 8); \ - D[GCOMP] = ((*P & 0x00f0) ) | ((*P & 0x00f0) >> 4); \ - D[BCOMP] = ((*P & 0x000f) << 4) | ((*P & 0x000f) ); \ - D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* ARGB2554 */ -#define NAME(PREFIX) PREFIX##_ARGB2554 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL_RGB(P, X, Y, S) \ - *P = ( 0xc000 | \ - (((S[RCOMP]) & 0xf8) << 6) | \ - (((S[GCOMP]) & 0xf8) << 1) | \ - (((S[BCOMP]) & 0xf0) >> 4) ) -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[ACOMP]) & 0xc0) << 8) | \ - (((S[RCOMP]) & 0xf8) << 6) | \ - (((S[GCOMP]) & 0xf8) << 1) | \ - (((S[BCOMP]) & 0xf0) >> 4) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x3e00) >> 9); \ - D[GCOMP] = ((*P & 0x01f0) >> 4); \ - D[BCOMP] = ((*P & 0x000f) << 4); \ - D[ACOMP] = ((*P & 0xc000) >> 14) - -#include "swrast/s_spantemp.h" - -/* ARGB1555 */ -#define NAME(PREFIX) PREFIX##_ARGB1555 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL_RGB(P, X, Y, S) \ - *P = ( 0x8000 | \ - (((S[RCOMP]) & 0xf8) << 7) | \ - (((S[GCOMP]) & 0xf8) << 2) | \ - (((S[BCOMP]) ) >> 3) ) -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[ACOMP]) & 0x80) << 16) | \ - (((S[RCOMP]) & 0xf8) << 7) | \ - (((S[GCOMP]) & 0xf8) << 2) | \ - (((S[BCOMP]) ) >> 3) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x7c00) >> 7) | ((*P & 0x7c00) >> 12); \ - D[GCOMP] = ((*P & 0x03e0) >> 2) | ((*P & 0x03e0) >> 7); \ - D[BCOMP] = ((*P & 0x001f) << 3) | ((*P & 0x001f) << 2); \ - D[ACOMP] = ((*P & 0x8000) ? 0xff : 0) - -#include "swrast/s_spantemp.h" - -/* RGB555 */ -#define NAME(PREFIX) PREFIX##_RGB555 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[RCOMP]) & 0xf8) << 7) | \ - (((S[GCOMP]) & 0xf8) << 2) | \ - (((S[BCOMP]) ) >> 3) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x7c00) >> 7) | ((*P & 0x7c00) >> 12); \ - D[GCOMP] = ((*P & 0x03e0) >> 2) | ((*P & 0x03e0) >> 7); \ - D[BCOMP] = ((*P & 0x001f) << 3) | ((*P & 0x001f) << 2); \ - D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* RGB16 */ -#define NAME(PREFIX) PREFIX##_RGB16 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[RCOMP]) & 0xf8) << 8) | \ - (((S[GCOMP]) & 0xfc) << 3) | \ - (((S[BCOMP]) ) >> 3) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0xf800) >> 8) | ((*P & 0xf800) >> 13); \ - D[GCOMP] = ((*P & 0x07e0) >> 3) | ((*P & 0x07e0) >> 9); \ - D[BCOMP] = ((*P & 0x001f) << 3) | ((*P & 0x001f) >> 2); \ - D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* RGB24 */ -#define NAME(PREFIX) PREFIX##_RGB24 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLubyte *P = data->video.end - (Y) * data->video.pitch + (X) * 3; -#define INC_PIXEL_PTR(P) P += 3 -#define STORE_PIXEL(P, X, Y, S) \ - P[0] = S[BCOMP]; P[1] = S[GCOMP]; P[2] = S[BCOMP] -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = P[2]; D[GCOMP] = P[1]; D[BCOMP] = P[0]; D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* RGB32 */ -#define NAME(PREFIX) PREFIX##_RGB32 -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( ((S[RCOMP]) << 16) | \ - ((S[GCOMP]) << 8) | \ - ((S[BCOMP]) ) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x00ff0000) >> 16); \ - D[GCOMP] = ((*P & 0x0000ff00) >> 8); \ - D[BCOMP] = ((*P & 0x000000ff) ); \ - D[ACOMP] = 0xff - -#include "swrast/s_spantemp.h" - -/* ARGB */ -#define NAME(PREFIX) PREFIX##_ARGB -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL_RGB(P, X, Y, S) \ - *P = ( 0xff000000 | \ - ((S[RCOMP]) << 16) | \ - ((S[GCOMP]) << 8) | \ - ((S[BCOMP]) ) ) -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( ((S[ACOMP]) << 24) | \ - ((S[RCOMP]) << 16) | \ - ((S[GCOMP]) << 8) | \ - ((S[BCOMP]) ) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x00ff0000) >> 16); \ - D[GCOMP] = ((*P & 0x0000ff00) >> 8); \ - D[BCOMP] = ((*P & 0x000000ff) ); \ - D[ACOMP] = ((*P & 0xff000000) >> 24) - -#include "swrast/s_spantemp.h" - -/* AiRGB */ -#define NAME(PREFIX) PREFIX##_AiRGB -#define FORMAT GL_RGBA8 -#define RB_TYPE GLubyte -#define SPAN_VARS \ - IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx; -#define INIT_PIXEL_PTR(P, X, Y) \ - GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4); -#define INC_PIXEL_PTR(P) P += 1 -#define STORE_PIXEL_RGB(P, X, Y, S) \ - *P = ( ((S[RCOMP]) << 16) | \ - ((S[GCOMP]) << 8) | \ - ((S[BCOMP]) ) ) -#define STORE_PIXEL(P, X, Y, S) \ - *P = ( (((S[ACOMP]) ^ 0xff) << 24) | \ - (((S[RCOMP]) ) << 16) | \ - (((S[GCOMP]) ) << 8) | \ - (((S[BCOMP]) ) ) ) -#define FETCH_PIXEL(D, P) \ - D[RCOMP] = ((*P & 0x00ff0000) >> 16); \ - D[GCOMP] = ((*P & 0x0000ff00) >> 8); \ - D[BCOMP] = ((*P & 0x000000ff) ); \ - D[ACOMP] = (((*P & 0xff000000) >> 24) ^ 0xff) - -#include "swrast/s_spantemp.h" - - -/*****************************************************************************/ - -static bool -directfbgl_init_visual( GLvisual *visual, - DFBSurfacePixelFormat format ) -{ - GLboolean rgbFlag = GL_TRUE; - GLboolean dbFlag = GL_FALSE; - GLboolean stereoFlag = GL_FALSE; - GLint redBits = 0; - GLint blueBits = 0; - GLint greenBits = 0; - GLint alphaBits = 0; - GLint indexBits = 0; - GLint depthBits = 0; - GLint stencilBits = 0; - GLint accumRedBits = 0; - GLint accumGreenBits = 0; - GLint accumBlueBits = 0; - GLint accumAlphaBits = 0; - GLint numSamples = 0; - - /* FIXME: LUT8 support. */ - switch (format) { - case DSPF_RGB332: - redBits = 3; - greenBits = 3; - blueBits = 2; - break; - case DSPF_ARGB4444: - alphaBits = 4; - case DSPF_RGB444: - redBits = 4; - greenBits = 4; - blueBits = 4; - break; - case DSPF_ARGB2554: - alphaBits = 2; - redBits = 5; - greenBits = 5; - blueBits = 4; - break; - case DSPF_ARGB1555: - alphaBits = 1; - case DSPF_RGB555: - redBits = 5; - greenBits = 5; - blueBits = 5; - break; - case DSPF_RGB16: - redBits = 5; - greenBits = 6; - blueBits = 5; - break; - case DSPF_ARGB: - case DSPF_AiRGB: - alphaBits = 8; - case DSPF_RGB24: - case DSPF_RGB32: - redBits = 8; - greenBits = 8; - blueBits = 8; - break; - default: - D_WARN( "unsupported pixelformat" ); - return false; - } - - if (rgbFlag) { - accumRedBits = redBits; - accumGreenBits = greenBits; - accumBlueBits = blueBits; - accumAlphaBits = alphaBits; - depthBits = redBits + greenBits + blueBits; - stencilBits = alphaBits; - } else - depthBits = 8; - - return _mesa_initialize_visual( visual, - rgbFlag, dbFlag, stereoFlag, - redBits, greenBits, blueBits, alphaBits, - indexBits, depthBits, stencilBits, - accumRedBits, accumGreenBits, - accumBlueBits, accumAlphaBits, - numSamples ); -} - -static bool -directfbgl_create_context( GLcontext *context, - GLframebuffer *framebuffer, - GLvisual *visual, - IDirectFBGL_data *data ) -{ - struct dd_function_table functions; - - _mesa_initialize_window_framebuffer( framebuffer, visual ); - - _mesa_init_driver_functions( &functions ); - functions.GetString = dfbGetString; - functions.UpdateState = dfbUpdateState; - functions.GetBufferSize = dfbGetBufferSize; - functions.Viewport = dfbSetViewport; - functions.Clear = dfbClear; - - if (!_mesa_initialize_context( context, visual, NULL, - &functions, (void*) data )) { - D_DEBUG( "DirectFBGL/Mesa: _mesa_initialize_context() failed.\n" ); - _mesa_free_framebuffer_data( framebuffer ); - return false; - } - - _swrast_CreateContext( context ); - _vbo_CreateContext( context ); - _tnl_CreateContext( context ); - _swsetup_CreateContext( context ); - _swsetup_Wakeup( context ); - - _mesa_init_renderbuffer( &data->render, 0 ); - data->render.InternalFormat = GL_RGBA; - data->render._BaseFormat = GL_RGBA; - data->render.DataType = GL_UNSIGNED_BYTE; - data->render.Data = data->video.start; - data->render.Delete = dfbDeleteRenderbuffer; - data->render.AllocStorage = dfbRenderbufferStorage; - - switch (data->format) { - case DSPF_RGB332: - data->render.GetRow = get_row_RGB332; - data->render.GetValues = get_values_RGB332; - data->render.PutRow = put_row_RGB332; - data->render.PutRowRGB = put_row_rgb_RGB332; - data->render.PutMonoRow = put_mono_row_RGB332; - data->render.PutValues = put_values_RGB332; - data->render.PutMonoValues = put_mono_values_RGB332; - break; - case DSPF_ARGB4444: - data->render.GetRow = get_row_ARGB4444; - data->render.GetValues = get_values_ARGB4444; - data->render.PutRow = put_row_ARGB4444; - data->render.PutRowRGB = put_row_rgb_ARGB4444; - data->render.PutMonoRow = put_mono_row_ARGB4444; - data->render.PutValues = put_values_ARGB4444; - data->render.PutMonoValues = put_mono_values_ARGB4444; - break; - case DSPF_RGB444: - data->render.GetRow = get_row_RGB444; - data->render.GetValues = get_values_RGB444; - data->render.PutRow = put_row_RGB444; - data->render.PutRowRGB = put_row_rgb_RGB444; - data->render.PutMonoRow = put_mono_row_RGB444; - data->render.PutValues = put_values_RGB444; - data->render.PutMonoValues = put_mono_values_RGB444; - break; - case DSPF_ARGB2554: - data->render.GetRow = get_row_ARGB2554; - data->render.GetValues = get_values_ARGB2554; - data->render.PutRow = put_row_ARGB2554; - data->render.PutRowRGB = put_row_rgb_ARGB2554; - data->render.PutMonoRow = put_mono_row_ARGB2554; - data->render.PutValues = put_values_ARGB2554; - data->render.PutMonoValues = put_mono_values_ARGB2554; - break; - case DSPF_ARGB1555: - data->render.GetRow = get_row_ARGB1555; - data->render.GetValues = get_values_ARGB1555; - data->render.PutRow = put_row_ARGB1555; - data->render.PutRowRGB = put_row_rgb_ARGB1555; - data->render.PutMonoRow = put_mono_row_ARGB1555; - data->render.PutValues = put_values_ARGB1555; - data->render.PutMonoValues = put_mono_values_ARGB1555; - break; - case DSPF_RGB555: - data->render.GetRow = get_row_RGB555; - data->render.GetValues = get_values_RGB555; - data->render.PutRow = put_row_RGB555; - data->render.PutRowRGB = put_row_rgb_RGB555; - data->render.PutMonoRow = put_mono_row_RGB555; - data->render.PutValues = put_values_RGB555; - data->render.PutMonoValues = put_mono_values_RGB555; - break; - case DSPF_RGB16: - data->render.GetRow = get_row_RGB16; - data->render.GetValues = get_values_RGB16; - data->render.PutRow = put_row_RGB16; - data->render.PutRowRGB = put_row_rgb_RGB16; - data->render.PutMonoRow = put_mono_row_RGB16; - data->render.PutValues = put_values_RGB16; - data->render.PutMonoValues = put_mono_values_RGB16; - break; - case DSPF_RGB24: - data->render.GetRow = get_row_RGB24; - data->render.GetValues = get_values_RGB24; - data->render.PutRow = put_row_RGB24; - data->render.PutRowRGB = put_row_rgb_RGB24; - data->render.PutMonoRow = put_mono_row_RGB24; - data->render.PutValues = put_values_RGB24; - data->render.PutMonoValues = put_mono_values_RGB24; - break; - case DSPF_RGB32: - data->render.GetRow = get_row_RGB32; - data->render.GetValues = get_values_RGB32; - data->render.PutRow = put_row_RGB32; - data->render.PutRowRGB = put_row_rgb_RGB32; - data->render.PutMonoRow = put_mono_row_RGB32; - data->render.PutValues = put_values_RGB32; - data->render.PutMonoValues = put_mono_values_RGB32; - break; - case DSPF_ARGB: - data->render.GetRow = get_row_ARGB; - data->render.GetValues = get_values_ARGB; - data->render.PutRow = put_row_ARGB; - data->render.PutRowRGB = put_row_rgb_ARGB; - data->render.PutMonoRow = put_mono_row_ARGB; - data->render.PutValues = put_values_ARGB; - data->render.PutMonoValues = put_mono_values_ARGB; - break; - case DSPF_AiRGB: - data->render.GetRow = get_row_AiRGB; - data->render.GetValues = get_values_AiRGB; - data->render.PutRow = put_row_AiRGB; - data->render.PutRowRGB = put_row_rgb_AiRGB; - data->render.PutMonoRow = put_mono_row_AiRGB; - data->render.PutValues = put_values_AiRGB; - data->render.PutMonoValues = put_mono_values_AiRGB; - break; - default: - D_BUG( "unexpected pixelformat" ); - return false; - } - - data->render.Width = data->width; - data->render.Height = data->height; - - _mesa_add_renderbuffer( framebuffer, BUFFER_FRONT_LEFT, &data->render ); - - _mesa_add_soft_renderbuffers( framebuffer, - GL_FALSE, - visual->haveDepthBuffer, - visual->haveStencilBuffer, - visual->haveAccumBuffer, - GL_FALSE, - GL_FALSE ); - - TNL_CONTEXT( context )->Driver.RunPipeline = _tnl_run_pipeline; - - _mesa_enable_sw_extensions( context ); - - return true; -} - -static void -directfbgl_destroy_context( GLcontext *context, - GLframebuffer *framebuffer ) -{ - _swsetup_DestroyContext( context ); - _swrast_DestroyContext( context ); - _tnl_DestroyContext( context ); - _vbo_DestroyContext( context ); - //_mesa_free_framebuffer_data( framebuffer ); - _mesa_free_context_data( context ); -} - |