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Diffstat (limited to 'include/VG/openvg.h')
| -rw-r--r-- | include/VG/openvg.h | 746 |
1 files changed, 0 insertions, 746 deletions
diff --git a/include/VG/openvg.h b/include/VG/openvg.h deleted file mode 100644 index 86d54d6e01f..00000000000 --- a/include/VG/openvg.h +++ /dev/null @@ -1,746 +0,0 @@ -/* $Revision: 9203 $ on $Date:: 2009-10-07 02:21:52 -0700 #$ */ - -/*------------------------------------------------------------------------ - * - * OpenVG 1.1 Reference Implementation - * ------------------------------------- - * - * Copyright (c) 2008 The Khronos Group Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and /or associated documentation files - * (the "Materials "), to deal in the Materials without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Materials, - * and to permit persons to whom the Materials are furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Materials. - * - * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR - * THE USE OR OTHER DEALINGS IN THE MATERIALS. - * - *//** - * \file - * \brief OpenVG 1.1 API. - *//*-------------------------------------------------------------------*/ - -#ifndef _OPENVG_H -#define _OPENVG_H - -#include <VG/vgplatform.h> - -#ifdef __cplusplus -extern "C" { -#endif - -#define OPENVG_VERSION_1_0 1 -#define OPENVG_VERSION_1_0_1 1 -#define OPENVG_VERSION_1_1 2 - -#ifndef VG_MAXSHORT -#define VG_MAXSHORT 0x7FFF -#endif - -#ifndef VG_MAXINT -#define VG_MAXINT 0x7FFFFFFF -#endif - -#ifndef VG_MAX_ENUM -#define VG_MAX_ENUM 0x7FFFFFFF -#endif - -typedef VGuint VGHandle; - -typedef VGHandle VGPath; -typedef VGHandle VGImage; -typedef VGHandle VGMaskLayer; -typedef VGHandle VGFont; -typedef VGHandle VGPaint; - -#define VG_INVALID_HANDLE ((VGHandle)0) - -typedef enum { - VG_FALSE = 0, - VG_TRUE = 1, - - VG_BOOLEAN_FORCE_SIZE = VG_MAX_ENUM -} VGboolean; - -typedef enum { - VG_NO_ERROR = 0, - VG_BAD_HANDLE_ERROR = 0x1000, - VG_ILLEGAL_ARGUMENT_ERROR = 0x1001, - VG_OUT_OF_MEMORY_ERROR = 0x1002, - VG_PATH_CAPABILITY_ERROR = 0x1003, - VG_UNSUPPORTED_IMAGE_FORMAT_ERROR = 0x1004, - VG_UNSUPPORTED_PATH_FORMAT_ERROR = 0x1005, - VG_IMAGE_IN_USE_ERROR = 0x1006, - VG_NO_CONTEXT_ERROR = 0x1007, - - VG_ERROR_CODE_FORCE_SIZE = VG_MAX_ENUM -} VGErrorCode; - -typedef enum { - /* Mode settings */ - VG_MATRIX_MODE = 0x1100, - VG_FILL_RULE = 0x1101, - VG_IMAGE_QUALITY = 0x1102, - VG_RENDERING_QUALITY = 0x1103, - VG_BLEND_MODE = 0x1104, - VG_IMAGE_MODE = 0x1105, - - /* Scissoring rectangles */ - VG_SCISSOR_RECTS = 0x1106, - - /* Color Transformation */ - VG_COLOR_TRANSFORM = 0x1170, - VG_COLOR_TRANSFORM_VALUES = 0x1171, - - /* Stroke parameters */ - VG_STROKE_LINE_WIDTH = 0x1110, - VG_STROKE_CAP_STYLE = 0x1111, - VG_STROKE_JOIN_STYLE = 0x1112, - VG_STROKE_MITER_LIMIT = 0x1113, - VG_STROKE_DASH_PATTERN = 0x1114, - VG_STROKE_DASH_PHASE = 0x1115, - VG_STROKE_DASH_PHASE_RESET = 0x1116, - - /* Edge fill color for VG_TILE_FILL tiling mode */ - VG_TILE_FILL_COLOR = 0x1120, - - /* Color for vgClear */ - VG_CLEAR_COLOR = 0x1121, - - /* Glyph origin */ - VG_GLYPH_ORIGIN = 0x1122, - - /* Enable/disable alpha masking and scissoring */ - VG_MASKING = 0x1130, - VG_SCISSORING = 0x1131, - - /* Pixel layout information */ - VG_PIXEL_LAYOUT = 0x1140, - VG_SCREEN_LAYOUT = 0x1141, - - /* Source format selection for image filters */ - VG_FILTER_FORMAT_LINEAR = 0x1150, - VG_FILTER_FORMAT_PREMULTIPLIED = 0x1151, - - /* Destination write enable mask for image filters */ - VG_FILTER_CHANNEL_MASK = 0x1152, - - /* Implementation limits (read-only) */ - VG_MAX_SCISSOR_RECTS = 0x1160, - VG_MAX_DASH_COUNT = 0x1161, - VG_MAX_KERNEL_SIZE = 0x1162, - VG_MAX_SEPARABLE_KERNEL_SIZE = 0x1163, - VG_MAX_COLOR_RAMP_STOPS = 0x1164, - VG_MAX_IMAGE_WIDTH = 0x1165, - VG_MAX_IMAGE_HEIGHT = 0x1166, - VG_MAX_IMAGE_PIXELS = 0x1167, - VG_MAX_IMAGE_BYTES = 0x1168, - VG_MAX_FLOAT = 0x1169, - VG_MAX_GAUSSIAN_STD_DEVIATION = 0x116A, - - VG_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGParamType; - -typedef enum { - VG_RENDERING_QUALITY_NONANTIALIASED = 0x1200, - VG_RENDERING_QUALITY_FASTER = 0x1201, - VG_RENDERING_QUALITY_BETTER = 0x1202, /* Default */ - - VG_RENDERING_QUALITY_FORCE_SIZE = VG_MAX_ENUM -} VGRenderingQuality; - -typedef enum { - VG_PIXEL_LAYOUT_UNKNOWN = 0x1300, - VG_PIXEL_LAYOUT_RGB_VERTICAL = 0x1301, - VG_PIXEL_LAYOUT_BGR_VERTICAL = 0x1302, - VG_PIXEL_LAYOUT_RGB_HORIZONTAL = 0x1303, - VG_PIXEL_LAYOUT_BGR_HORIZONTAL = 0x1304, - - VG_PIXEL_LAYOUT_FORCE_SIZE = VG_MAX_ENUM -} VGPixelLayout; - -typedef enum { - VG_MATRIX_PATH_USER_TO_SURFACE = 0x1400, - VG_MATRIX_IMAGE_USER_TO_SURFACE = 0x1401, - VG_MATRIX_FILL_PAINT_TO_USER = 0x1402, - VG_MATRIX_STROKE_PAINT_TO_USER = 0x1403, - VG_MATRIX_GLYPH_USER_TO_SURFACE = 0x1404, - - VG_MATRIX_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGMatrixMode; - -typedef enum { - VG_CLEAR_MASK = 0x1500, - VG_FILL_MASK = 0x1501, - VG_SET_MASK = 0x1502, - VG_UNION_MASK = 0x1503, - VG_INTERSECT_MASK = 0x1504, - VG_SUBTRACT_MASK = 0x1505, - - VG_MASK_OPERATION_FORCE_SIZE = VG_MAX_ENUM -} VGMaskOperation; - -#define VG_PATH_FORMAT_STANDARD 0 - -typedef enum { - VG_PATH_DATATYPE_S_8 = 0, - VG_PATH_DATATYPE_S_16 = 1, - VG_PATH_DATATYPE_S_32 = 2, - VG_PATH_DATATYPE_F = 3, - - VG_PATH_DATATYPE_FORCE_SIZE = VG_MAX_ENUM -} VGPathDatatype; - -typedef enum { - VG_ABSOLUTE = 0, - VG_RELATIVE = 1, - - VG_PATH_ABS_REL_FORCE_SIZE = VG_MAX_ENUM -} VGPathAbsRel; - -typedef enum { - VG_CLOSE_PATH = ( 0 << 1), - VG_MOVE_TO = ( 1 << 1), - VG_LINE_TO = ( 2 << 1), - VG_HLINE_TO = ( 3 << 1), - VG_VLINE_TO = ( 4 << 1), - VG_QUAD_TO = ( 5 << 1), - VG_CUBIC_TO = ( 6 << 1), - VG_SQUAD_TO = ( 7 << 1), - VG_SCUBIC_TO = ( 8 << 1), - VG_SCCWARC_TO = ( 9 << 1), - VG_SCWARC_TO = (10 << 1), - VG_LCCWARC_TO = (11 << 1), - VG_LCWARC_TO = (12 << 1), - - VG_PATH_SEGMENT_FORCE_SIZE = VG_MAX_ENUM -} VGPathSegment; - -typedef enum { - VG_MOVE_TO_ABS = VG_MOVE_TO | VG_ABSOLUTE, - VG_MOVE_TO_REL = VG_MOVE_TO | VG_RELATIVE, - VG_LINE_TO_ABS = VG_LINE_TO | VG_ABSOLUTE, - VG_LINE_TO_REL = VG_LINE_TO | VG_RELATIVE, - VG_HLINE_TO_ABS = VG_HLINE_TO | VG_ABSOLUTE, - VG_HLINE_TO_REL = VG_HLINE_TO | VG_RELATIVE, - VG_VLINE_TO_ABS = VG_VLINE_TO | VG_ABSOLUTE, - VG_VLINE_TO_REL = VG_VLINE_TO | VG_RELATIVE, - VG_QUAD_TO_ABS = VG_QUAD_TO | VG_ABSOLUTE, - VG_QUAD_TO_REL = VG_QUAD_TO | VG_RELATIVE, - VG_CUBIC_TO_ABS = VG_CUBIC_TO | VG_ABSOLUTE, - VG_CUBIC_TO_REL = VG_CUBIC_TO | VG_RELATIVE, - VG_SQUAD_TO_ABS = VG_SQUAD_TO | VG_ABSOLUTE, - VG_SQUAD_TO_REL = VG_SQUAD_TO | VG_RELATIVE, - VG_SCUBIC_TO_ABS = VG_SCUBIC_TO | VG_ABSOLUTE, - VG_SCUBIC_TO_REL = VG_SCUBIC_TO | VG_RELATIVE, - VG_SCCWARC_TO_ABS = VG_SCCWARC_TO | VG_ABSOLUTE, - VG_SCCWARC_TO_REL = VG_SCCWARC_TO | VG_RELATIVE, - VG_SCWARC_TO_ABS = VG_SCWARC_TO | VG_ABSOLUTE, - VG_SCWARC_TO_REL = VG_SCWARC_TO | VG_RELATIVE, - VG_LCCWARC_TO_ABS = VG_LCCWARC_TO | VG_ABSOLUTE, - VG_LCCWARC_TO_REL = VG_LCCWARC_TO | VG_RELATIVE, - VG_LCWARC_TO_ABS = VG_LCWARC_TO | VG_ABSOLUTE, - VG_LCWARC_TO_REL = VG_LCWARC_TO | VG_RELATIVE, - - VG_PATH_COMMAND_FORCE_SIZE = VG_MAX_ENUM -} VGPathCommand; - -typedef enum { - VG_PATH_CAPABILITY_APPEND_FROM = (1 << 0), - VG_PATH_CAPABILITY_APPEND_TO = (1 << 1), - VG_PATH_CAPABILITY_MODIFY = (1 << 2), - VG_PATH_CAPABILITY_TRANSFORM_FROM = (1 << 3), - VG_PATH_CAPABILITY_TRANSFORM_TO = (1 << 4), - VG_PATH_CAPABILITY_INTERPOLATE_FROM = (1 << 5), - VG_PATH_CAPABILITY_INTERPOLATE_TO = (1 << 6), - VG_PATH_CAPABILITY_PATH_LENGTH = (1 << 7), - VG_PATH_CAPABILITY_POINT_ALONG_PATH = (1 << 8), - VG_PATH_CAPABILITY_TANGENT_ALONG_PATH = (1 << 9), - VG_PATH_CAPABILITY_PATH_BOUNDS = (1 << 10), - VG_PATH_CAPABILITY_PATH_TRANSFORMED_BOUNDS = (1 << 11), - VG_PATH_CAPABILITY_ALL = (1 << 12) - 1, - - VG_PATH_CAPABILITIES_FORCE_SIZE = VG_MAX_ENUM -} VGPathCapabilities; - -typedef enum { - VG_PATH_FORMAT = 0x1600, - VG_PATH_DATATYPE = 0x1601, - VG_PATH_SCALE = 0x1602, - VG_PATH_BIAS = 0x1603, - VG_PATH_NUM_SEGMENTS = 0x1604, - VG_PATH_NUM_COORDS = 0x1605, - - VG_PATH_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGPathParamType; - -typedef enum { - VG_CAP_BUTT = 0x1700, - VG_CAP_ROUND = 0x1701, - VG_CAP_SQUARE = 0x1702, - - VG_CAP_STYLE_FORCE_SIZE = VG_MAX_ENUM -} VGCapStyle; - -typedef enum { - VG_JOIN_MITER = 0x1800, - VG_JOIN_ROUND = 0x1801, - VG_JOIN_BEVEL = 0x1802, - - VG_JOIN_STYLE_FORCE_SIZE = VG_MAX_ENUM -} VGJoinStyle; - -typedef enum { - VG_EVEN_ODD = 0x1900, - VG_NON_ZERO = 0x1901, - - VG_FILL_RULE_FORCE_SIZE = VG_MAX_ENUM -} VGFillRule; - -typedef enum { - VG_STROKE_PATH = (1 << 0), - VG_FILL_PATH = (1 << 1), - - VG_PAINT_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGPaintMode; - -typedef enum { - /* Color paint parameters */ - VG_PAINT_TYPE = 0x1A00, - VG_PAINT_COLOR = 0x1A01, - VG_PAINT_COLOR_RAMP_SPREAD_MODE = 0x1A02, - VG_PAINT_COLOR_RAMP_PREMULTIPLIED = 0x1A07, - VG_PAINT_COLOR_RAMP_STOPS = 0x1A03, - - /* Linear gradient paint parameters */ - VG_PAINT_LINEAR_GRADIENT = 0x1A04, - - /* Radial gradient paint parameters */ - VG_PAINT_RADIAL_GRADIENT = 0x1A05, - - /* Pattern paint parameters */ - VG_PAINT_PATTERN_TILING_MODE = 0x1A06, - - VG_PAINT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGPaintParamType; - -typedef enum { - VG_PAINT_TYPE_COLOR = 0x1B00, - VG_PAINT_TYPE_LINEAR_GRADIENT = 0x1B01, - VG_PAINT_TYPE_RADIAL_GRADIENT = 0x1B02, - VG_PAINT_TYPE_PATTERN = 0x1B03, - - VG_PAINT_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGPaintType; - -typedef enum { - VG_COLOR_RAMP_SPREAD_PAD = 0x1C00, - VG_COLOR_RAMP_SPREAD_REPEAT = 0x1C01, - VG_COLOR_RAMP_SPREAD_REFLECT = 0x1C02, - - VG_COLOR_RAMP_SPREAD_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGColorRampSpreadMode; - -typedef enum { - VG_TILE_FILL = 0x1D00, - VG_TILE_PAD = 0x1D01, - VG_TILE_REPEAT = 0x1D02, - VG_TILE_REFLECT = 0x1D03, - - VG_TILING_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGTilingMode; - -typedef enum { - /* RGB{A,X} channel ordering */ - VG_sRGBX_8888 = 0, - VG_sRGBA_8888 = 1, - VG_sRGBA_8888_PRE = 2, - VG_sRGB_565 = 3, - VG_sRGBA_5551 = 4, - VG_sRGBA_4444 = 5, - VG_sL_8 = 6, - VG_lRGBX_8888 = 7, - VG_lRGBA_8888 = 8, - VG_lRGBA_8888_PRE = 9, - VG_lL_8 = 10, - VG_A_8 = 11, - VG_BW_1 = 12, - VG_A_1 = 13, - VG_A_4 = 14, - - /* {A,X}RGB channel ordering */ - VG_sXRGB_8888 = 0 | (1 << 6), - VG_sARGB_8888 = 1 | (1 << 6), - VG_sARGB_8888_PRE = 2 | (1 << 6), - VG_sARGB_1555 = 4 | (1 << 6), - VG_sARGB_4444 = 5 | (1 << 6), - VG_lXRGB_8888 = 7 | (1 << 6), - VG_lARGB_8888 = 8 | (1 << 6), - VG_lARGB_8888_PRE = 9 | (1 << 6), - - /* BGR{A,X} channel ordering */ - VG_sBGRX_8888 = 0 | (1 << 7), - VG_sBGRA_8888 = 1 | (1 << 7), - VG_sBGRA_8888_PRE = 2 | (1 << 7), - VG_sBGR_565 = 3 | (1 << 7), - VG_sBGRA_5551 = 4 | (1 << 7), - VG_sBGRA_4444 = 5 | (1 << 7), - VG_lBGRX_8888 = 7 | (1 << 7), - VG_lBGRA_8888 = 8 | (1 << 7), - VG_lBGRA_8888_PRE = 9 | (1 << 7), - - /* {A,X}BGR channel ordering */ - VG_sXBGR_8888 = 0 | (1 << 6) | (1 << 7), - VG_sABGR_8888 = 1 | (1 << 6) | (1 << 7), - VG_sABGR_8888_PRE = 2 | (1 << 6) | (1 << 7), - VG_sABGR_1555 = 4 | (1 << 6) | (1 << 7), - VG_sABGR_4444 = 5 | (1 << 6) | (1 << 7), - VG_lXBGR_8888 = 7 | (1 << 6) | (1 << 7), - VG_lABGR_8888 = 8 | (1 << 6) | (1 << 7), - VG_lABGR_8888_PRE = 9 | (1 << 6) | (1 << 7), - - VG_IMAGE_FORMAT_FORCE_SIZE = VG_MAX_ENUM -} VGImageFormat; - -typedef enum { - VG_IMAGE_QUALITY_NONANTIALIASED = (1 << 0), - VG_IMAGE_QUALITY_FASTER = (1 << 1), - VG_IMAGE_QUALITY_BETTER = (1 << 2), - - VG_IMAGE_QUALITY_FORCE_SIZE = VG_MAX_ENUM -} VGImageQuality; - -typedef enum { - VG_IMAGE_FORMAT = 0x1E00, - VG_IMAGE_WIDTH = 0x1E01, - VG_IMAGE_HEIGHT = 0x1E02, - - VG_IMAGE_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGImageParamType; - -typedef enum { - VG_DRAW_IMAGE_NORMAL = 0x1F00, - VG_DRAW_IMAGE_MULTIPLY = 0x1F01, - VG_DRAW_IMAGE_STENCIL = 0x1F02, - - VG_IMAGE_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGImageMode; - -typedef enum { - VG_RED = (1 << 3), - VG_GREEN = (1 << 2), - VG_BLUE = (1 << 1), - VG_ALPHA = (1 << 0), - - VG_IMAGE_CHANNEL_FORCE_SIZE = VG_MAX_ENUM -} VGImageChannel; - -typedef enum { - VG_BLEND_SRC = 0x2000, - VG_BLEND_SRC_OVER = 0x2001, - VG_BLEND_DST_OVER = 0x2002, - VG_BLEND_SRC_IN = 0x2003, - VG_BLEND_DST_IN = 0x2004, - VG_BLEND_MULTIPLY = 0x2005, - VG_BLEND_SCREEN = 0x2006, - VG_BLEND_DARKEN = 0x2007, - VG_BLEND_LIGHTEN = 0x2008, - VG_BLEND_ADDITIVE = 0x2009, - - VG_BLEND_MODE_FORCE_SIZE = VG_MAX_ENUM -} VGBlendMode; - -typedef enum { - VG_FONT_NUM_GLYPHS = 0x2F00, - - VG_FONT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGFontParamType; - -typedef enum { - VG_IMAGE_FORMAT_QUERY = 0x2100, - VG_PATH_DATATYPE_QUERY = 0x2101, - - VG_HARDWARE_QUERY_TYPE_FORCE_SIZE = VG_MAX_ENUM -} VGHardwareQueryType; - -typedef enum { - VG_HARDWARE_ACCELERATED = 0x2200, - VG_HARDWARE_UNACCELERATED = 0x2201, - - VG_HARDWARE_QUERY_RESULT_FORCE_SIZE = VG_MAX_ENUM -} VGHardwareQueryResult; - -typedef enum { - VG_VENDOR = 0x2300, - VG_RENDERER = 0x2301, - VG_VERSION = 0x2302, - VG_EXTENSIONS = 0x2303, - - VG_STRING_ID_FORCE_SIZE = VG_MAX_ENUM -} VGStringID; - -/* Function Prototypes */ - -#ifndef VG_API_CALL -# error VG_API_CALL must be defined -#endif - -#ifndef VG_API_ENTRY -# error VG_API_ENTRY must be defined -#endif - -#ifndef VG_API_EXIT -# error VG_API_EXIT must be defined -#endif - -VG_API_CALL VGErrorCode VG_API_ENTRY vgGetError(void) VG_API_EXIT; - -VG_API_CALL void VG_API_ENTRY vgFlush(void) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgFinish(void) VG_API_EXIT; - -/* Getters and Setters */ -VG_API_CALL void VG_API_ENTRY vgSetf (VGParamType type, VGfloat value) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSeti (VGParamType type, VGint value) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetfv(VGParamType type, VGint count, - const VGfloat * values) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetiv(VGParamType type, VGint count, - const VGint * values) VG_API_EXIT; - -VG_API_CALL VGfloat VG_API_ENTRY vgGetf(VGParamType type) VG_API_EXIT; -VG_API_CALL VGint VG_API_ENTRY vgGeti(VGParamType type) VG_API_EXIT; -VG_API_CALL VGint VG_API_ENTRY vgGetVectorSize(VGParamType type) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetfv(VGParamType type, VGint count, VGfloat * values) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetiv(VGParamType type, VGint count, VGint * values) VG_API_EXIT; - -VG_API_CALL void VG_API_ENTRY vgSetParameterf(VGHandle object, - VGint paramType, - VGfloat value) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetParameteri(VGHandle object, - VGint paramType, - VGint value) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetParameterfv(VGHandle object, - VGint paramType, - VGint count, const VGfloat * values) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetParameteriv(VGHandle object, - VGint paramType, - VGint count, const VGint * values) VG_API_EXIT; - -VG_API_CALL VGfloat VG_API_ENTRY vgGetParameterf(VGHandle object, - VGint paramType) VG_API_EXIT; -VG_API_CALL VGint VG_API_ENTRY vgGetParameteri(VGHandle object, - VGint paramType); -VG_API_CALL VGint VG_API_ENTRY vgGetParameterVectorSize(VGHandle object, - VGint paramType) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetParameterfv(VGHandle object, - VGint paramType, - VGint count, VGfloat * values) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetParameteriv(VGHandle object, - VGint paramType, - VGint count, VGint * values) VG_API_EXIT; - -/* Matrix Manipulation */ -VG_API_CALL void VG_API_ENTRY vgLoadIdentity(void) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgLoadMatrix(const VGfloat * m) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetMatrix(VGfloat * m) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgMultMatrix(const VGfloat * m) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgTranslate(VGfloat tx, VGfloat ty) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgScale(VGfloat sx, VGfloat sy) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgShear(VGfloat shx, VGfloat shy) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgRotate(VGfloat angle) VG_API_EXIT; - -/* Masking and Clearing */ -VG_API_CALL void VG_API_ENTRY vgMask(VGHandle mask, VGMaskOperation operation, - VGint x, VGint y, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgRenderToMask(VGPath path, - VGbitfield paintModes, - VGMaskOperation operation) VG_API_EXIT; -VG_API_CALL VGMaskLayer VG_API_ENTRY vgCreateMaskLayer(VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDestroyMaskLayer(VGMaskLayer maskLayer) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgFillMaskLayer(VGMaskLayer maskLayer, - VGint x, VGint y, - VGint width, VGint height, - VGfloat value) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgCopyMask(VGMaskLayer maskLayer, - VGint dx, VGint dy, - VGint sx, VGint sy, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgClear(VGint x, VGint y, VGint width, VGint height) VG_API_EXIT; - -/* Paths */ -VG_API_CALL VGPath VG_API_ENTRY vgCreatePath(VGint pathFormat, - VGPathDatatype datatype, - VGfloat scale, VGfloat bias, - VGint segmentCapacityHint, - VGint coordCapacityHint, - VGbitfield capabilities) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgClearPath(VGPath path, VGbitfield capabilities) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDestroyPath(VGPath path) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgRemovePathCapabilities(VGPath path, - VGbitfield capabilities) VG_API_EXIT; -VG_API_CALL VGbitfield VG_API_ENTRY vgGetPathCapabilities(VGPath path) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgAppendPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgAppendPathData(VGPath dstPath, - VGint numSegments, - const VGubyte * pathSegments, - const void * pathData) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgModifyPathCoords(VGPath dstPath, VGint startIndex, - VGint numSegments, - const void * pathData) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgTransformPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT; -VG_API_CALL VGboolean VG_API_ENTRY vgInterpolatePath(VGPath dstPath, - VGPath startPath, - VGPath endPath, - VGfloat amount) VG_API_EXIT; -VG_API_CALL VGfloat VG_API_ENTRY vgPathLength(VGPath path, - VGint startSegment, VGint numSegments) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgPointAlongPath(VGPath path, - VGint startSegment, VGint numSegments, - VGfloat distance, - VGfloat * x, VGfloat * y, - VGfloat * tangentX, VGfloat * tangentY) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgPathBounds(VGPath path, - VGfloat * minX, VGfloat * minY, - VGfloat * width, VGfloat * height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgPathTransformedBounds(VGPath path, - VGfloat * minX, VGfloat * minY, - VGfloat * width, VGfloat * height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDrawPath(VGPath path, VGbitfield paintModes) VG_API_EXIT; - -/* Paint */ -VG_API_CALL VGPaint VG_API_ENTRY vgCreatePaint(void) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDestroyPaint(VGPaint paint) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetPaint(VGPaint paint, VGbitfield paintModes) VG_API_EXIT; -VG_API_CALL VGPaint VG_API_ENTRY vgGetPaint(VGPaintMode paintMode) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetColor(VGPaint paint, VGuint rgba) VG_API_EXIT; -VG_API_CALL VGuint VG_API_ENTRY vgGetColor(VGPaint paint) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgPaintPattern(VGPaint paint, VGImage pattern) VG_API_EXIT; - -/* Images */ -VG_API_CALL VGImage VG_API_ENTRY vgCreateImage(VGImageFormat format, - VGint width, VGint height, - VGbitfield allowedQuality) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDestroyImage(VGImage image) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgClearImage(VGImage image, - VGint x, VGint y, VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgImageSubData(VGImage image, - const void * data, VGint dataStride, - VGImageFormat dataFormat, - VGint x, VGint y, VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetImageSubData(VGImage image, - void * data, VGint dataStride, - VGImageFormat dataFormat, - VGint x, VGint y, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL VGImage VG_API_ENTRY vgChildImage(VGImage parent, - VGint x, VGint y, VGint width, VGint height) VG_API_EXIT; -VG_API_CALL VGImage VG_API_ENTRY vgGetParent(VGImage image) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgCopyImage(VGImage dst, VGint dx, VGint dy, - VGImage src, VGint sx, VGint sy, - VGint width, VGint height, - VGboolean dither) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDrawImage(VGImage image) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetPixels(VGint dx, VGint dy, - VGImage src, VGint sx, VGint sy, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgWritePixels(const void * data, VGint dataStride, - VGImageFormat dataFormat, - VGint dx, VGint dy, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGetPixels(VGImage dst, VGint dx, VGint dy, - VGint sx, VGint sy, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgReadPixels(void * data, VGint dataStride, - VGImageFormat dataFormat, - VGint sx, VGint sy, - VGint width, VGint height) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgCopyPixels(VGint dx, VGint dy, - VGint sx, VGint sy, - VGint width, VGint height) VG_API_EXIT; - -/* Text */ -VG_API_CALL VGFont VG_API_ENTRY vgCreateFont(VGint glyphCapacityHint) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDestroyFont(VGFont font) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetGlyphToPath(VGFont font, - VGuint glyphIndex, - VGPath path, - VGboolean isHinted, - const VGfloat glyphOrigin [2], - const VGfloat escapement[2]) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSetGlyphToImage(VGFont font, - VGuint glyphIndex, - VGImage image, - const VGfloat glyphOrigin [2], - const VGfloat escapement[2]) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgClearGlyph(VGFont font,VGuint glyphIndex) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDrawGlyph(VGFont font, - VGuint glyphIndex, - VGbitfield paintModes, - VGboolean allowAutoHinting) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgDrawGlyphs(VGFont font, - VGint glyphCount, - const VGuint *glyphIndices, - const VGfloat *adjustments_x, - const VGfloat *adjustments_y, - VGbitfield paintModes, - VGboolean allowAutoHinting) VG_API_EXIT; - -/* Image Filters */ -VG_API_CALL void VG_API_ENTRY vgColorMatrix(VGImage dst, VGImage src, - const VGfloat * matrix) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgConvolve(VGImage dst, VGImage src, - VGint kernelWidth, VGint kernelHeight, - VGint shiftX, VGint shiftY, - const VGshort * kernel, - VGfloat scale, - VGfloat bias, - VGTilingMode tilingMode) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgSeparableConvolve(VGImage dst, VGImage src, - VGint kernelWidth, - VGint kernelHeight, - VGint shiftX, VGint shiftY, - const VGshort * kernelX, - const VGshort * kernelY, - VGfloat scale, - VGfloat bias, - VGTilingMode tilingMode) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgGaussianBlur(VGImage dst, VGImage src, - VGfloat stdDeviationX, - VGfloat stdDeviationY, - VGTilingMode tilingMode) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgLookup(VGImage dst, VGImage src, - const VGubyte * redLUT, - const VGubyte * greenLUT, - const VGubyte * blueLUT, - const VGubyte * alphaLUT, - VGboolean outputLinear, - VGboolean outputPremultiplied) VG_API_EXIT; -VG_API_CALL void VG_API_ENTRY vgLookupSingle(VGImage dst, VGImage src, - const VGuint * lookupTable, - VGImageChannel sourceChannel, - VGboolean outputLinear, - VGboolean outputPremultiplied) VG_API_EXIT; - -/* Hardware Queries */ -VG_API_CALL VGHardwareQueryResult VG_API_ENTRY vgHardwareQuery(VGHardwareQueryType key, - VGint setting) VG_API_EXIT; - -/* Renderer and Extension Information */ -VG_API_CALL const VGubyte * VG_API_ENTRY vgGetString(VGStringID name) VG_API_EXIT; - -#ifdef __cplusplus -} /* extern "C" */ -#endif - -#endif /* _OPENVG_H */ |