delete progs/trivial/

1 files changed, 0 insertions, 153 deletions

diff --git a/progs/trivial/dlist-degenerate.c b/progs/trivial/dlist-degenerate.c
deleted file mode 100644
index c7f2d2a6e9e..00000000000
--- a/progs/trivial/dlist-degenerate.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/**
- * Test display list corner cases.
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <math.h>
-#include <GL/glut.h>
-
-
-static int Win;
-static GLfloat Xrot = 0, Yrot = 0, Zrot = 0;
-static GLboolean Anim = GL_FALSE;
-static GLuint List1 = 0, List2 = 0;
-
-
-static void
-Idle(void)
-{
-   Xrot += 3.0;
-   Yrot += 4.0;
-   Zrot += 2.0;
-   glutPostRedisplay();
-}
-
-
-static void
-Draw(void)
-{
-   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
-   glPushMatrix();
-   glRotatef(Xrot, 1, 0, 0);
-   glRotatef(Yrot, 0, 1, 0);
-   glRotatef(Zrot, 0, 0, 1);
-
-   glCallList(List1);
-   glCallList(List2);
-
-   glPopMatrix();
-
-   glutSwapBuffers();
-}
-
-
-static void
-Reshape(int width, int height)
-{
-   glViewport(0, 0, width, height);
-   glMatrixMode(GL_PROJECTION);
-   glLoadIdentity();
-   glFrustum(-1.0, 1.0, -1.0, 1.0, 5.0, 25.0);
-   glMatrixMode(GL_MODELVIEW);
-   glLoadIdentity();
-   glTranslatef(0.0, 0.0, -15.0);
-}
-
-
-static void
-Key(unsigned char key, int x, int y)
-{
-   const GLfloat step = 3.0;
-   (void) x;
-   (void) y;
-   switch (key) {
-      case 'a':
-         Anim = !Anim;
-         if (Anim)
-            glutIdleFunc(Idle);
-         else
-            glutIdleFunc(NULL);
-         break;
-      case 'z':
-         Zrot -= step;
-         break;
-      case 'Z':
-         Zrot += step;
-         break;
-      case 27:
-         glutDestroyWindow(Win);
-         exit(0);
-         break;
-   }
-   glutPostRedisplay();
-}
-
-
-static void
-SpecialKey(int key, int x, int y)
-{
-   const GLfloat step = 3.0;
-   (void) x;
-   (void) y;
-   switch (key) {
-      case GLUT_KEY_UP:
-         Xrot -= step;
-         break;
-      case GLUT_KEY_DOWN:
-         Xrot += step;
-         break;
-      case GLUT_KEY_LEFT:
-         Yrot -= step;
-         break;
-      case GLUT_KEY_RIGHT:
-         Yrot += step;
-         break;
-   }
-   glutPostRedisplay();
-}
-
-
-static void
-Init(void)
-{
-   /* List1: start of primitive */
-   List1 = glGenLists(1);
-   glNewList(List1, GL_COMPILE);
-     glBegin(GL_POLYGON);
-     glVertex2f(-1, -1);
-     glVertex2f( 1, -1);
-   glEndList();
-
-   /* List2: end of primitive */
-   List2 = glGenLists(1);
-   glNewList(List2, GL_COMPILE);
-     glVertex2f( 1, 1);
-     glVertex2f(-1, 1);
-     glEnd();
-   glEndList();
-
-   glEnable(GL_DEPTH_TEST);
-}
-
-
-int
-main(int argc, char *argv[])
-{
-   glutInit(&argc, argv);
-   glutInitWindowPosition(0, 0);
-   glutInitWindowSize(400, 400);
-   glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
-   Win = glutCreateWindow(argv[0]);
-   glutReshapeFunc(Reshape);
-   glutKeyboardFunc(Key);
-   glutSpecialFunc(SpecialKey);
-   glutDisplayFunc(Draw);
-   if (Anim)
-      glutIdleFunc(Idle);
-   Init();
-   glutMainLoop();
-   return 0;
-}