WebSVN – Kolibri OS – Blame – /contrib/sdk/sources/Mesa/mesa-9.2.5/include/VG/openvg.h

Rev	Author	Line No.	Line
5563	serge	1	/* $Revision: 9203 $ on $Date:: 2009-10-07 02:21:52 -0700 #$ */
		2
		3	/*------------------------------------------------------------------------
		4	*
		5	* OpenVG 1.1 Reference Implementation
		6	* -------------------------------------
		7	*
		8	* Copyright (c) 2008 The Khronos Group Inc.
		9	*
		10	* Permission is hereby granted, free of charge, to any person obtaining a
		11	* copy of this software and /or associated documentation files
		12	* (the "Materials "), to deal in the Materials without restriction,
		13	* including without limitation the rights to use, copy, modify, merge,
		14	* publish, distribute, sublicense, and/or sell copies of the Materials,
		15	* and to permit persons to whom the Materials are furnished to do so,
		16	* subject to the following conditions:
		17	*
		18	* The above copyright notice and this permission notice shall be included
		19	* in all copies or substantial portions of the Materials.
		20	*
		21	* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
		22	* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
		23	* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
		24	* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
		25	* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
		26	* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR
		27	* THE USE OR OTHER DEALINGS IN THE MATERIALS.
		28	*
		29	//*
		30	* \file
		31	* \brief OpenVG 1.1 API.
		32	//-------------------------------------------------------------------*/
		33
		34	#ifndef _OPENVG_H
		35	#define _OPENVG_H
		36
		37	#include
		38
		39	#ifdef __cplusplus
		40	extern "C" {
		41	#endif
		42
		43	#define OPENVG_VERSION_1_0 1
		44	#define OPENVG_VERSION_1_0_1 1
		45	#define OPENVG_VERSION_1_1 2
		46
		47	#ifndef VG_MAXSHORT
		48	#define VG_MAXSHORT 0x7FFF
		49	#endif
		50
		51	#ifndef VG_MAXINT
		52	#define VG_MAXINT 0x7FFFFFFF
		53	#endif
		54
		55	#ifndef VG_MAX_ENUM
		56	#define VG_MAX_ENUM 0x7FFFFFFF
		57	#endif
		58
		59	typedef VGuint VGHandle;
		60
		61	typedef VGHandle VGPath;
		62	typedef VGHandle VGImage;
		63	typedef VGHandle VGMaskLayer;
		64	typedef VGHandle VGFont;
		65	typedef VGHandle VGPaint;
		66
		67	#define VG_INVALID_HANDLE ((VGHandle)0)
		68
		69	typedef enum {
		70	VG_FALSE = 0,
		71	VG_TRUE = 1,
		72
		73	VG_BOOLEAN_FORCE_SIZE = VG_MAX_ENUM
		74	} VGboolean;
		75
		76	typedef enum {
		77	VG_NO_ERROR = 0,
		78	VG_BAD_HANDLE_ERROR = 0x1000,
		79	VG_ILLEGAL_ARGUMENT_ERROR = 0x1001,
		80	VG_OUT_OF_MEMORY_ERROR = 0x1002,
		81	VG_PATH_CAPABILITY_ERROR = 0x1003,
		82	VG_UNSUPPORTED_IMAGE_FORMAT_ERROR = 0x1004,
		83	VG_UNSUPPORTED_PATH_FORMAT_ERROR = 0x1005,
		84	VG_IMAGE_IN_USE_ERROR = 0x1006,
		85	VG_NO_CONTEXT_ERROR = 0x1007,
		86
		87	VG_ERROR_CODE_FORCE_SIZE = VG_MAX_ENUM
		88	} VGErrorCode;
		89
		90	typedef enum {
		91	/* Mode settings */
		92	VG_MATRIX_MODE = 0x1100,
		93	VG_FILL_RULE = 0x1101,
		94	VG_IMAGE_QUALITY = 0x1102,
		95	VG_RENDERING_QUALITY = 0x1103,
		96	VG_BLEND_MODE = 0x1104,
		97	VG_IMAGE_MODE = 0x1105,
		98
		99	/* Scissoring rectangles */
		100	VG_SCISSOR_RECTS = 0x1106,
		101
		102	/* Color Transformation */
		103	VG_COLOR_TRANSFORM = 0x1170,
		104	VG_COLOR_TRANSFORM_VALUES = 0x1171,
		105
		106	/* Stroke parameters */
		107	VG_STROKE_LINE_WIDTH = 0x1110,
		108	VG_STROKE_CAP_STYLE = 0x1111,
		109	VG_STROKE_JOIN_STYLE = 0x1112,
		110	VG_STROKE_MITER_LIMIT = 0x1113,
		111	VG_STROKE_DASH_PATTERN = 0x1114,
		112	VG_STROKE_DASH_PHASE = 0x1115,
		113	VG_STROKE_DASH_PHASE_RESET = 0x1116,
		114
		115	/* Edge fill color for VG_TILE_FILL tiling mode */
		116	VG_TILE_FILL_COLOR = 0x1120,
		117
		118	/* Color for vgClear */
		119	VG_CLEAR_COLOR = 0x1121,
		120
		121	/* Glyph origin */
		122	VG_GLYPH_ORIGIN = 0x1122,
		123
		124	/* Enable/disable alpha masking and scissoring */
		125	VG_MASKING = 0x1130,
		126	VG_SCISSORING = 0x1131,
		127
		128	/* Pixel layout information */
		129	VG_PIXEL_LAYOUT = 0x1140,
		130	VG_SCREEN_LAYOUT = 0x1141,
		131
		132	/* Source format selection for image filters */
		133	VG_FILTER_FORMAT_LINEAR = 0x1150,
		134	VG_FILTER_FORMAT_PREMULTIPLIED = 0x1151,
		135
		136	/* Destination write enable mask for image filters */
		137	VG_FILTER_CHANNEL_MASK = 0x1152,
		138
		139	/* Implementation limits (read-only) */
		140	VG_MAX_SCISSOR_RECTS = 0x1160,
		141	VG_MAX_DASH_COUNT = 0x1161,
		142	VG_MAX_KERNEL_SIZE = 0x1162,
		143	VG_MAX_SEPARABLE_KERNEL_SIZE = 0x1163,
		144	VG_MAX_COLOR_RAMP_STOPS = 0x1164,
		145	VG_MAX_IMAGE_WIDTH = 0x1165,
		146	VG_MAX_IMAGE_HEIGHT = 0x1166,
		147	VG_MAX_IMAGE_PIXELS = 0x1167,
		148	VG_MAX_IMAGE_BYTES = 0x1168,
		149	VG_MAX_FLOAT = 0x1169,
		150	VG_MAX_GAUSSIAN_STD_DEVIATION = 0x116A,
		151
		152	VG_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
		153	} VGParamType;
		154
		155	typedef enum {
		156	VG_RENDERING_QUALITY_NONANTIALIASED = 0x1200,
		157	VG_RENDERING_QUALITY_FASTER = 0x1201,
		158	VG_RENDERING_QUALITY_BETTER = 0x1202, /* Default */
		159
		160	VG_RENDERING_QUALITY_FORCE_SIZE = VG_MAX_ENUM
		161	} VGRenderingQuality;
		162
		163	typedef enum {
		164	VG_PIXEL_LAYOUT_UNKNOWN = 0x1300,
		165	VG_PIXEL_LAYOUT_RGB_VERTICAL = 0x1301,
		166	VG_PIXEL_LAYOUT_BGR_VERTICAL = 0x1302,
		167	VG_PIXEL_LAYOUT_RGB_HORIZONTAL = 0x1303,
		168	VG_PIXEL_LAYOUT_BGR_HORIZONTAL = 0x1304,
		169
		170	VG_PIXEL_LAYOUT_FORCE_SIZE = VG_MAX_ENUM
		171	} VGPixelLayout;
		172
		173	typedef enum {
		174	VG_MATRIX_PATH_USER_TO_SURFACE = 0x1400,
		175	VG_MATRIX_IMAGE_USER_TO_SURFACE = 0x1401,
		176	VG_MATRIX_FILL_PAINT_TO_USER = 0x1402,
		177	VG_MATRIX_STROKE_PAINT_TO_USER = 0x1403,
		178	VG_MATRIX_GLYPH_USER_TO_SURFACE = 0x1404,
		179
		180	VG_MATRIX_MODE_FORCE_SIZE = VG_MAX_ENUM
		181	} VGMatrixMode;
		182
		183	typedef enum {
		184	VG_CLEAR_MASK = 0x1500,
		185	VG_FILL_MASK = 0x1501,
		186	VG_SET_MASK = 0x1502,
		187	VG_UNION_MASK = 0x1503,
		188	VG_INTERSECT_MASK = 0x1504,
		189	VG_SUBTRACT_MASK = 0x1505,
		190
		191	VG_MASK_OPERATION_FORCE_SIZE = VG_MAX_ENUM
		192	} VGMaskOperation;
		193
		194	#define VG_PATH_FORMAT_STANDARD 0
		195
		196	typedef enum {
		197	VG_PATH_DATATYPE_S_8 = 0,
		198	VG_PATH_DATATYPE_S_16 = 1,
		199	VG_PATH_DATATYPE_S_32 = 2,
		200	VG_PATH_DATATYPE_F = 3,
		201
		202	VG_PATH_DATATYPE_FORCE_SIZE = VG_MAX_ENUM
		203	} VGPathDatatype;
		204
		205	typedef enum {
		206	VG_ABSOLUTE = 0,
		207	VG_RELATIVE = 1,
		208
		209	VG_PATH_ABS_REL_FORCE_SIZE = VG_MAX_ENUM
		210	} VGPathAbsRel;
		211
		212	typedef enum {
		213	VG_CLOSE_PATH = ( 0 << 1),
		214	VG_MOVE_TO = ( 1 << 1),
		215	VG_LINE_TO = ( 2 << 1),
		216	VG_HLINE_TO = ( 3 << 1),
		217	VG_VLINE_TO = ( 4 << 1),
		218	VG_QUAD_TO = ( 5 << 1),
		219	VG_CUBIC_TO = ( 6 << 1),
		220	VG_SQUAD_TO = ( 7 << 1),
		221	VG_SCUBIC_TO = ( 8 << 1),
		222	VG_SCCWARC_TO = ( 9 << 1),
		223	VG_SCWARC_TO = (10 << 1),
		224	VG_LCCWARC_TO = (11 << 1),
		225	VG_LCWARC_TO = (12 << 1),
		226
		227	VG_PATH_SEGMENT_FORCE_SIZE = VG_MAX_ENUM
		228	} VGPathSegment;
		229
		230	typedef enum {
		231	VG_MOVE_TO_ABS = VG_MOVE_TO \| VG_ABSOLUTE,
		232	VG_MOVE_TO_REL = VG_MOVE_TO \| VG_RELATIVE,
		233	VG_LINE_TO_ABS = VG_LINE_TO \| VG_ABSOLUTE,
		234	VG_LINE_TO_REL = VG_LINE_TO \| VG_RELATIVE,
		235	VG_HLINE_TO_ABS = VG_HLINE_TO \| VG_ABSOLUTE,
		236	VG_HLINE_TO_REL = VG_HLINE_TO \| VG_RELATIVE,
		237	VG_VLINE_TO_ABS = VG_VLINE_TO \| VG_ABSOLUTE,
		238	VG_VLINE_TO_REL = VG_VLINE_TO \| VG_RELATIVE,
		239	VG_QUAD_TO_ABS = VG_QUAD_TO \| VG_ABSOLUTE,
		240	VG_QUAD_TO_REL = VG_QUAD_TO \| VG_RELATIVE,
		241	VG_CUBIC_TO_ABS = VG_CUBIC_TO \| VG_ABSOLUTE,
		242	VG_CUBIC_TO_REL = VG_CUBIC_TO \| VG_RELATIVE,
		243	VG_SQUAD_TO_ABS = VG_SQUAD_TO \| VG_ABSOLUTE,
		244	VG_SQUAD_TO_REL = VG_SQUAD_TO \| VG_RELATIVE,
		245	VG_SCUBIC_TO_ABS = VG_SCUBIC_TO \| VG_ABSOLUTE,
		246	VG_SCUBIC_TO_REL = VG_SCUBIC_TO \| VG_RELATIVE,
		247	VG_SCCWARC_TO_ABS = VG_SCCWARC_TO \| VG_ABSOLUTE,
		248	VG_SCCWARC_TO_REL = VG_SCCWARC_TO \| VG_RELATIVE,
		249	VG_SCWARC_TO_ABS = VG_SCWARC_TO \| VG_ABSOLUTE,
		250	VG_SCWARC_TO_REL = VG_SCWARC_TO \| VG_RELATIVE,
		251	VG_LCCWARC_TO_ABS = VG_LCCWARC_TO \| VG_ABSOLUTE,
		252	VG_LCCWARC_TO_REL = VG_LCCWARC_TO \| VG_RELATIVE,
		253	VG_LCWARC_TO_ABS = VG_LCWARC_TO \| VG_ABSOLUTE,
		254	VG_LCWARC_TO_REL = VG_LCWARC_TO \| VG_RELATIVE,
		255
		256	VG_PATH_COMMAND_FORCE_SIZE = VG_MAX_ENUM
		257	} VGPathCommand;
		258
		259	typedef enum {
		260	VG_PATH_CAPABILITY_APPEND_FROM = (1 << 0),
		261	VG_PATH_CAPABILITY_APPEND_TO = (1 << 1),
		262	VG_PATH_CAPABILITY_MODIFY = (1 << 2),
		263	VG_PATH_CAPABILITY_TRANSFORM_FROM = (1 << 3),
		264	VG_PATH_CAPABILITY_TRANSFORM_TO = (1 << 4),
		265	VG_PATH_CAPABILITY_INTERPOLATE_FROM = (1 << 5),
		266	VG_PATH_CAPABILITY_INTERPOLATE_TO = (1 << 6),
		267	VG_PATH_CAPABILITY_PATH_LENGTH = (1 << 7),
		268	VG_PATH_CAPABILITY_POINT_ALONG_PATH = (1 << 8),
		269	VG_PATH_CAPABILITY_TANGENT_ALONG_PATH = (1 << 9),
		270	VG_PATH_CAPABILITY_PATH_BOUNDS = (1 << 10),
		271	VG_PATH_CAPABILITY_PATH_TRANSFORMED_BOUNDS = (1 << 11),
		272	VG_PATH_CAPABILITY_ALL = (1 << 12) - 1,
		273
		274	VG_PATH_CAPABILITIES_FORCE_SIZE = VG_MAX_ENUM
		275	} VGPathCapabilities;
		276
		277	typedef enum {
		278	VG_PATH_FORMAT = 0x1600,
		279	VG_PATH_DATATYPE = 0x1601,
		280	VG_PATH_SCALE = 0x1602,
		281	VG_PATH_BIAS = 0x1603,
		282	VG_PATH_NUM_SEGMENTS = 0x1604,
		283	VG_PATH_NUM_COORDS = 0x1605,
		284
		285	VG_PATH_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
		286	} VGPathParamType;
		287
		288	typedef enum {
		289	VG_CAP_BUTT = 0x1700,
		290	VG_CAP_ROUND = 0x1701,
		291	VG_CAP_SQUARE = 0x1702,
		292
		293	VG_CAP_STYLE_FORCE_SIZE = VG_MAX_ENUM
		294	} VGCapStyle;
		295
		296	typedef enum {
		297	VG_JOIN_MITER = 0x1800,
		298	VG_JOIN_ROUND = 0x1801,
		299	VG_JOIN_BEVEL = 0x1802,
		300
		301	VG_JOIN_STYLE_FORCE_SIZE = VG_MAX_ENUM
		302	} VGJoinStyle;
		303
		304	typedef enum {
		305	VG_EVEN_ODD = 0x1900,
		306	VG_NON_ZERO = 0x1901,
		307
		308	VG_FILL_RULE_FORCE_SIZE = VG_MAX_ENUM
		309	} VGFillRule;
		310
		311	typedef enum {
		312	VG_STROKE_PATH = (1 << 0),
		313	VG_FILL_PATH = (1 << 1),
		314
		315	VG_PAINT_MODE_FORCE_SIZE = VG_MAX_ENUM
		316	} VGPaintMode;
		317
		318	typedef enum {
		319	/* Color paint parameters */
		320	VG_PAINT_TYPE = 0x1A00,
		321	VG_PAINT_COLOR = 0x1A01,
		322	VG_PAINT_COLOR_RAMP_SPREAD_MODE = 0x1A02,
		323	VG_PAINT_COLOR_RAMP_PREMULTIPLIED = 0x1A07,
		324	VG_PAINT_COLOR_RAMP_STOPS = 0x1A03,
		325
		326	/* Linear gradient paint parameters */
		327	VG_PAINT_LINEAR_GRADIENT = 0x1A04,
		328
		329	/* Radial gradient paint parameters */
		330	VG_PAINT_RADIAL_GRADIENT = 0x1A05,
		331
		332	/* Pattern paint parameters */
		333	VG_PAINT_PATTERN_TILING_MODE = 0x1A06,
		334
		335	VG_PAINT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
		336	} VGPaintParamType;
		337
		338	typedef enum {
		339	VG_PAINT_TYPE_COLOR = 0x1B00,
		340	VG_PAINT_TYPE_LINEAR_GRADIENT = 0x1B01,
		341	VG_PAINT_TYPE_RADIAL_GRADIENT = 0x1B02,
		342	VG_PAINT_TYPE_PATTERN = 0x1B03,
		343
		344	VG_PAINT_TYPE_FORCE_SIZE = VG_MAX_ENUM
		345	} VGPaintType;
		346
		347	typedef enum {
		348	VG_COLOR_RAMP_SPREAD_PAD = 0x1C00,
		349	VG_COLOR_RAMP_SPREAD_REPEAT = 0x1C01,
		350	VG_COLOR_RAMP_SPREAD_REFLECT = 0x1C02,
		351
		352	VG_COLOR_RAMP_SPREAD_MODE_FORCE_SIZE = VG_MAX_ENUM
		353	} VGColorRampSpreadMode;
		354
		355	typedef enum {
		356	VG_TILE_FILL = 0x1D00,
		357	VG_TILE_PAD = 0x1D01,
		358	VG_TILE_REPEAT = 0x1D02,
		359	VG_TILE_REFLECT = 0x1D03,
		360
		361	VG_TILING_MODE_FORCE_SIZE = VG_MAX_ENUM
		362	} VGTilingMode;
		363
		364	typedef enum {
		365	/* RGB{A,X} channel ordering */
		366	VG_sRGBX_8888 = 0,
		367	VG_sRGBA_8888 = 1,
		368	VG_sRGBA_8888_PRE = 2,
		369	VG_sRGB_565 = 3,
		370	VG_sRGBA_5551 = 4,
		371	VG_sRGBA_4444 = 5,
		372	VG_sL_8 = 6,
		373	VG_lRGBX_8888 = 7,
		374	VG_lRGBA_8888 = 8,
		375	VG_lRGBA_8888_PRE = 9,
		376	VG_lL_8 = 10,
		377	VG_A_8 = 11,
		378	VG_BW_1 = 12,
		379	VG_A_1 = 13,
		380	VG_A_4 = 14,
		381
		382	/* {A,X}RGB channel ordering */
		383	VG_sXRGB_8888 = 0 \| (1 << 6),
		384	VG_sARGB_8888 = 1 \| (1 << 6),
		385	VG_sARGB_8888_PRE = 2 \| (1 << 6),
		386	VG_sARGB_1555 = 4 \| (1 << 6),
		387	VG_sARGB_4444 = 5 \| (1 << 6),
		388	VG_lXRGB_8888 = 7 \| (1 << 6),
		389	VG_lARGB_8888 = 8 \| (1 << 6),
		390	VG_lARGB_8888_PRE = 9 \| (1 << 6),
		391
		392	/* BGR{A,X} channel ordering */
		393	VG_sBGRX_8888 = 0 \| (1 << 7),
		394	VG_sBGRA_8888 = 1 \| (1 << 7),
		395	VG_sBGRA_8888_PRE = 2 \| (1 << 7),
		396	VG_sBGR_565 = 3 \| (1 << 7),
		397	VG_sBGRA_5551 = 4 \| (1 << 7),
		398	VG_sBGRA_4444 = 5 \| (1 << 7),
		399	VG_lBGRX_8888 = 7 \| (1 << 7),
		400	VG_lBGRA_8888 = 8 \| (1 << 7),
		401	VG_lBGRA_8888_PRE = 9 \| (1 << 7),
		402
		403	/* {A,X}BGR channel ordering */
		404	VG_sXBGR_8888 = 0 \| (1 << 6) \| (1 << 7),
		405	VG_sABGR_8888 = 1 \| (1 << 6) \| (1 << 7),
		406	VG_sABGR_8888_PRE = 2 \| (1 << 6) \| (1 << 7),
		407	VG_sABGR_1555 = 4 \| (1 << 6) \| (1 << 7),
		408	VG_sABGR_4444 = 5 \| (1 << 6) \| (1 << 7),
		409	VG_lXBGR_8888 = 7 \| (1 << 6) \| (1 << 7),
		410	VG_lABGR_8888 = 8 \| (1 << 6) \| (1 << 7),
		411	VG_lABGR_8888_PRE = 9 \| (1 << 6) \| (1 << 7),
		412
		413	VG_IMAGE_FORMAT_FORCE_SIZE = VG_MAX_ENUM
		414	} VGImageFormat;
		415
		416	typedef enum {
		417	VG_IMAGE_QUALITY_NONANTIALIASED = (1 << 0),
		418	VG_IMAGE_QUALITY_FASTER = (1 << 1),
		419	VG_IMAGE_QUALITY_BETTER = (1 << 2),
		420
		421	VG_IMAGE_QUALITY_FORCE_SIZE = VG_MAX_ENUM
		422	} VGImageQuality;
		423
		424	typedef enum {
		425	VG_IMAGE_FORMAT = 0x1E00,
		426	VG_IMAGE_WIDTH = 0x1E01,
		427	VG_IMAGE_HEIGHT = 0x1E02,
		428
		429	VG_IMAGE_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
		430	} VGImageParamType;
		431
		432	typedef enum {
		433	VG_DRAW_IMAGE_NORMAL = 0x1F00,
		434	VG_DRAW_IMAGE_MULTIPLY = 0x1F01,
		435	VG_DRAW_IMAGE_STENCIL = 0x1F02,
		436
		437	VG_IMAGE_MODE_FORCE_SIZE = VG_MAX_ENUM
		438	} VGImageMode;
		439
		440	typedef enum {
		441	VG_RED = (1 << 3),
		442	VG_GREEN = (1 << 2),
		443	VG_BLUE = (1 << 1),
		444	VG_ALPHA = (1 << 0),
		445
		446	VG_IMAGE_CHANNEL_FORCE_SIZE = VG_MAX_ENUM
		447	} VGImageChannel;
		448
		449	typedef enum {
		450	VG_BLEND_SRC = 0x2000,
		451	VG_BLEND_SRC_OVER = 0x2001,
		452	VG_BLEND_DST_OVER = 0x2002,
		453	VG_BLEND_SRC_IN = 0x2003,
		454	VG_BLEND_DST_IN = 0x2004,
		455	VG_BLEND_MULTIPLY = 0x2005,
		456	VG_BLEND_SCREEN = 0x2006,
		457	VG_BLEND_DARKEN = 0x2007,
		458	VG_BLEND_LIGHTEN = 0x2008,
		459	VG_BLEND_ADDITIVE = 0x2009,
		460
		461	VG_BLEND_MODE_FORCE_SIZE = VG_MAX_ENUM
		462	} VGBlendMode;
		463
		464	typedef enum {
		465	VG_FONT_NUM_GLYPHS = 0x2F00,
		466
		467	VG_FONT_PARAM_TYPE_FORCE_SIZE = VG_MAX_ENUM
		468	} VGFontParamType;
		469
		470	typedef enum {
		471	VG_IMAGE_FORMAT_QUERY = 0x2100,
		472	VG_PATH_DATATYPE_QUERY = 0x2101,
		473
		474	VG_HARDWARE_QUERY_TYPE_FORCE_SIZE = VG_MAX_ENUM
		475	} VGHardwareQueryType;
		476
		477	typedef enum {
		478	VG_HARDWARE_ACCELERATED = 0x2200,
		479	VG_HARDWARE_UNACCELERATED = 0x2201,
		480
		481	VG_HARDWARE_QUERY_RESULT_FORCE_SIZE = VG_MAX_ENUM
		482	} VGHardwareQueryResult;
		483
		484	typedef enum {
		485	VG_VENDOR = 0x2300,
		486	VG_RENDERER = 0x2301,
		487	VG_VERSION = 0x2302,
		488	VG_EXTENSIONS = 0x2303,
		489
		490	VG_STRING_ID_FORCE_SIZE = VG_MAX_ENUM
		491	} VGStringID;
		492
		493	/* Function Prototypes */
		494
		495	#ifndef VG_API_CALL
		496	# error VG_API_CALL must be defined
		497	#endif
		498
		499	#ifndef VG_API_ENTRY
		500	# error VG_API_ENTRY must be defined
		501	#endif
		502
		503	#ifndef VG_API_EXIT
		504	# error VG_API_EXIT must be defined
		505	#endif
		506
		507	VG_API_CALL VGErrorCode VG_API_ENTRY vgGetError(void) VG_API_EXIT;
		508
		509	VG_API_CALL void VG_API_ENTRY vgFlush(void) VG_API_EXIT;
		510	VG_API_CALL void VG_API_ENTRY vgFinish(void) VG_API_EXIT;
		511
		512	/* Getters and Setters */
		513	VG_API_CALL void VG_API_ENTRY vgSetf (VGParamType type, VGfloat value) VG_API_EXIT;
		514	VG_API_CALL void VG_API_ENTRY vgSeti (VGParamType type, VGint value) VG_API_EXIT;
		515	VG_API_CALL void VG_API_ENTRY vgSetfv(VGParamType type, VGint count,
		516	const VGfloat * values) VG_API_EXIT;
		517	VG_API_CALL void VG_API_ENTRY vgSetiv(VGParamType type, VGint count,
		518	const VGint * values) VG_API_EXIT;
		519
		520	VG_API_CALL VGfloat VG_API_ENTRY vgGetf(VGParamType type) VG_API_EXIT;
		521	VG_API_CALL VGint VG_API_ENTRY vgGeti(VGParamType type) VG_API_EXIT;
		522	VG_API_CALL VGint VG_API_ENTRY vgGetVectorSize(VGParamType type) VG_API_EXIT;
		523	VG_API_CALL void VG_API_ENTRY vgGetfv(VGParamType type, VGint count, VGfloat * values) VG_API_EXIT;
		524	VG_API_CALL void VG_API_ENTRY vgGetiv(VGParamType type, VGint count, VGint * values) VG_API_EXIT;
		525
		526	VG_API_CALL void VG_API_ENTRY vgSetParameterf(VGHandle object,
		527	VGint paramType,
		528	VGfloat value) VG_API_EXIT;
		529	VG_API_CALL void VG_API_ENTRY vgSetParameteri(VGHandle object,
		530	VGint paramType,
		531	VGint value) VG_API_EXIT;
		532	VG_API_CALL void VG_API_ENTRY vgSetParameterfv(VGHandle object,
		533	VGint paramType,
		534	VGint count, const VGfloat * values) VG_API_EXIT;
		535	VG_API_CALL void VG_API_ENTRY vgSetParameteriv(VGHandle object,
		536	VGint paramType,
		537	VGint count, const VGint * values) VG_API_EXIT;
		538
		539	VG_API_CALL VGfloat VG_API_ENTRY vgGetParameterf(VGHandle object,
		540	VGint paramType) VG_API_EXIT;
		541	VG_API_CALL VGint VG_API_ENTRY vgGetParameteri(VGHandle object,
		542	VGint paramType);
		543	VG_API_CALL VGint VG_API_ENTRY vgGetParameterVectorSize(VGHandle object,
		544	VGint paramType) VG_API_EXIT;
		545	VG_API_CALL void VG_API_ENTRY vgGetParameterfv(VGHandle object,
		546	VGint paramType,
		547	VGint count, VGfloat * values) VG_API_EXIT;
		548	VG_API_CALL void VG_API_ENTRY vgGetParameteriv(VGHandle object,
		549	VGint paramType,
		550	VGint count, VGint * values) VG_API_EXIT;
		551
		552	/* Matrix Manipulation */
		553	VG_API_CALL void VG_API_ENTRY vgLoadIdentity(void) VG_API_EXIT;
		554	VG_API_CALL void VG_API_ENTRY vgLoadMatrix(const VGfloat * m) VG_API_EXIT;
		555	VG_API_CALL void VG_API_ENTRY vgGetMatrix(VGfloat * m) VG_API_EXIT;
		556	VG_API_CALL void VG_API_ENTRY vgMultMatrix(const VGfloat * m) VG_API_EXIT;
		557	VG_API_CALL void VG_API_ENTRY vgTranslate(VGfloat tx, VGfloat ty) VG_API_EXIT;
		558	VG_API_CALL void VG_API_ENTRY vgScale(VGfloat sx, VGfloat sy) VG_API_EXIT;
		559	VG_API_CALL void VG_API_ENTRY vgShear(VGfloat shx, VGfloat shy) VG_API_EXIT;
		560	VG_API_CALL void VG_API_ENTRY vgRotate(VGfloat angle) VG_API_EXIT;
		561
		562	/* Masking and Clearing */
		563	VG_API_CALL void VG_API_ENTRY vgMask(VGHandle mask, VGMaskOperation operation,
		564	VGint x, VGint y,
		565	VGint width, VGint height) VG_API_EXIT;
		566	VG_API_CALL void VG_API_ENTRY vgRenderToMask(VGPath path,
		567	VGbitfield paintModes,
		568	VGMaskOperation operation) VG_API_EXIT;
		569	VG_API_CALL VGMaskLayer VG_API_ENTRY vgCreateMaskLayer(VGint width, VGint height) VG_API_EXIT;
		570	VG_API_CALL void VG_API_ENTRY vgDestroyMaskLayer(VGMaskLayer maskLayer) VG_API_EXIT;
		571	VG_API_CALL void VG_API_ENTRY vgFillMaskLayer(VGMaskLayer maskLayer,
		572	VGint x, VGint y,
		573	VGint width, VGint height,
		574	VGfloat value) VG_API_EXIT;
		575	VG_API_CALL void VG_API_ENTRY vgCopyMask(VGMaskLayer maskLayer,
		576	VGint dx, VGint dy,
		577	VGint sx, VGint sy,
		578	VGint width, VGint height) VG_API_EXIT;
		579	VG_API_CALL void VG_API_ENTRY vgClear(VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
		580
		581	/* Paths */
		582	VG_API_CALL VGPath VG_API_ENTRY vgCreatePath(VGint pathFormat,
		583	VGPathDatatype datatype,
		584	VGfloat scale, VGfloat bias,
		585	VGint segmentCapacityHint,
		586	VGint coordCapacityHint,
		587	VGbitfield capabilities) VG_API_EXIT;
		588	VG_API_CALL void VG_API_ENTRY vgClearPath(VGPath path, VGbitfield capabilities) VG_API_EXIT;
		589	VG_API_CALL void VG_API_ENTRY vgDestroyPath(VGPath path) VG_API_EXIT;
		590	VG_API_CALL void VG_API_ENTRY vgRemovePathCapabilities(VGPath path,
		591	VGbitfield capabilities) VG_API_EXIT;
		592	VG_API_CALL VGbitfield VG_API_ENTRY vgGetPathCapabilities(VGPath path) VG_API_EXIT;
		593	VG_API_CALL void VG_API_ENTRY vgAppendPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT;
		594	VG_API_CALL void VG_API_ENTRY vgAppendPathData(VGPath dstPath,
		595	VGint numSegments,
		596	const VGubyte * pathSegments,
		597	const void * pathData) VG_API_EXIT;
		598	VG_API_CALL void VG_API_ENTRY vgModifyPathCoords(VGPath dstPath, VGint startIndex,
		599	VGint numSegments,
		600	const void * pathData) VG_API_EXIT;
		601	VG_API_CALL void VG_API_ENTRY vgTransformPath(VGPath dstPath, VGPath srcPath) VG_API_EXIT;
		602	VG_API_CALL VGboolean VG_API_ENTRY vgInterpolatePath(VGPath dstPath,
		603	VGPath startPath,
		604	VGPath endPath,
		605	VGfloat amount) VG_API_EXIT;
		606	VG_API_CALL VGfloat VG_API_ENTRY vgPathLength(VGPath path,
		607	VGint startSegment, VGint numSegments) VG_API_EXIT;
		608	VG_API_CALL void VG_API_ENTRY vgPointAlongPath(VGPath path,
		609	VGint startSegment, VGint numSegments,
		610	VGfloat distance,
		611	VGfloat * x, VGfloat * y,
		612	VGfloat * tangentX, VGfloat * tangentY) VG_API_EXIT;
		613	VG_API_CALL void VG_API_ENTRY vgPathBounds(VGPath path,
		614	VGfloat * minX, VGfloat * minY,
		615	VGfloat * width, VGfloat * height) VG_API_EXIT;
		616	VG_API_CALL void VG_API_ENTRY vgPathTransformedBounds(VGPath path,
		617	VGfloat * minX, VGfloat * minY,
		618	VGfloat * width, VGfloat * height) VG_API_EXIT;
		619	VG_API_CALL void VG_API_ENTRY vgDrawPath(VGPath path, VGbitfield paintModes) VG_API_EXIT;
		620
		621	/* Paint */
		622	VG_API_CALL VGPaint VG_API_ENTRY vgCreatePaint(void) VG_API_EXIT;
		623	VG_API_CALL void VG_API_ENTRY vgDestroyPaint(VGPaint paint) VG_API_EXIT;
		624	VG_API_CALL void VG_API_ENTRY vgSetPaint(VGPaint paint, VGbitfield paintModes) VG_API_EXIT;
		625	VG_API_CALL VGPaint VG_API_ENTRY vgGetPaint(VGPaintMode paintMode) VG_API_EXIT;
		626	VG_API_CALL void VG_API_ENTRY vgSetColor(VGPaint paint, VGuint rgba) VG_API_EXIT;
		627	VG_API_CALL VGuint VG_API_ENTRY vgGetColor(VGPaint paint) VG_API_EXIT;
		628	VG_API_CALL void VG_API_ENTRY vgPaintPattern(VGPaint paint, VGImage pattern) VG_API_EXIT;
		629
		630	/* Images */
		631	VG_API_CALL VGImage VG_API_ENTRY vgCreateImage(VGImageFormat format,
		632	VGint width, VGint height,
		633	VGbitfield allowedQuality) VG_API_EXIT;
		634	VG_API_CALL void VG_API_ENTRY vgDestroyImage(VGImage image) VG_API_EXIT;
		635	VG_API_CALL void VG_API_ENTRY vgClearImage(VGImage image,
		636	VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
		637	VG_API_CALL void VG_API_ENTRY vgImageSubData(VGImage image,
		638	const void * data, VGint dataStride,
		639	VGImageFormat dataFormat,
		640	VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
		641	VG_API_CALL void VG_API_ENTRY vgGetImageSubData(VGImage image,
		642	void * data, VGint dataStride,
		643	VGImageFormat dataFormat,
		644	VGint x, VGint y,
		645	VGint width, VGint height) VG_API_EXIT;
		646	VG_API_CALL VGImage VG_API_ENTRY vgChildImage(VGImage parent,
		647	VGint x, VGint y, VGint width, VGint height) VG_API_EXIT;
		648	VG_API_CALL VGImage VG_API_ENTRY vgGetParent(VGImage image) VG_API_EXIT;
		649	VG_API_CALL void VG_API_ENTRY vgCopyImage(VGImage dst, VGint dx, VGint dy,
		650	VGImage src, VGint sx, VGint sy,
		651	VGint width, VGint height,
		652	VGboolean dither) VG_API_EXIT;
		653	VG_API_CALL void VG_API_ENTRY vgDrawImage(VGImage image) VG_API_EXIT;
		654	VG_API_CALL void VG_API_ENTRY vgSetPixels(VGint dx, VGint dy,
		655	VGImage src, VGint sx, VGint sy,
		656	VGint width, VGint height) VG_API_EXIT;
		657	VG_API_CALL void VG_API_ENTRY vgWritePixels(const void * data, VGint dataStride,
		658	VGImageFormat dataFormat,
		659	VGint dx, VGint dy,
		660	VGint width, VGint height) VG_API_EXIT;
		661	VG_API_CALL void VG_API_ENTRY vgGetPixels(VGImage dst, VGint dx, VGint dy,
		662	VGint sx, VGint sy,
		663	VGint width, VGint height) VG_API_EXIT;
		664	VG_API_CALL void VG_API_ENTRY vgReadPixels(void * data, VGint dataStride,
		665	VGImageFormat dataFormat,
		666	VGint sx, VGint sy,
		667	VGint width, VGint height) VG_API_EXIT;
		668	VG_API_CALL void VG_API_ENTRY vgCopyPixels(VGint dx, VGint dy,
		669	VGint sx, VGint sy,
		670	VGint width, VGint height) VG_API_EXIT;
		671
		672	/* Text */
		673	VG_API_CALL VGFont VG_API_ENTRY vgCreateFont(VGint glyphCapacityHint) VG_API_EXIT;
		674	VG_API_CALL void VG_API_ENTRY vgDestroyFont(VGFont font) VG_API_EXIT;
		675	VG_API_CALL void VG_API_ENTRY vgSetGlyphToPath(VGFont font,
		676	VGuint glyphIndex,
		677	VGPath path,
		678	VGboolean isHinted,
		679	const VGfloat glyphOrigin [2],
		680	const VGfloat escapement[2]) VG_API_EXIT;
		681	VG_API_CALL void VG_API_ENTRY vgSetGlyphToImage(VGFont font,
		682	VGuint glyphIndex,
		683	VGImage image,
		684	const VGfloat glyphOrigin [2],
		685	const VGfloat escapement[2]) VG_API_EXIT;
		686	VG_API_CALL void VG_API_ENTRY vgClearGlyph(VGFont font,VGuint glyphIndex) VG_API_EXIT;
		687	VG_API_CALL void VG_API_ENTRY vgDrawGlyph(VGFont font,
		688	VGuint glyphIndex,
		689	VGbitfield paintModes,
		690	VGboolean allowAutoHinting) VG_API_EXIT;
		691	VG_API_CALL void VG_API_ENTRY vgDrawGlyphs(VGFont font,
		692	VGint glyphCount,
		693	const VGuint *glyphIndices,
		694	const VGfloat *adjustments_x,
		695	const VGfloat *adjustments_y,
		696	VGbitfield paintModes,
		697	VGboolean allowAutoHinting) VG_API_EXIT;
		698
		699	/* Image Filters */
		700	VG_API_CALL void VG_API_ENTRY vgColorMatrix(VGImage dst, VGImage src,
		701	const VGfloat * matrix) VG_API_EXIT;
		702	VG_API_CALL void VG_API_ENTRY vgConvolve(VGImage dst, VGImage src,
		703	VGint kernelWidth, VGint kernelHeight,
		704	VGint shiftX, VGint shiftY,
		705	const VGshort * kernel,
		706	VGfloat scale,
		707	VGfloat bias,
		708	VGTilingMode tilingMode) VG_API_EXIT;
		709	VG_API_CALL void VG_API_ENTRY vgSeparableConvolve(VGImage dst, VGImage src,
		710	VGint kernelWidth,
		711	VGint kernelHeight,
		712	VGint shiftX, VGint shiftY,
		713	const VGshort * kernelX,
		714	const VGshort * kernelY,
		715	VGfloat scale,
		716	VGfloat bias,
		717	VGTilingMode tilingMode) VG_API_EXIT;
		718	VG_API_CALL void VG_API_ENTRY vgGaussianBlur(VGImage dst, VGImage src,
		719	VGfloat stdDeviationX,
		720	VGfloat stdDeviationY,
		721	VGTilingMode tilingMode) VG_API_EXIT;
		722	VG_API_CALL void VG_API_ENTRY vgLookup(VGImage dst, VGImage src,
		723	const VGubyte * redLUT,
		724	const VGubyte * greenLUT,
		725	const VGubyte * blueLUT,
		726	const VGubyte * alphaLUT,
		727	VGboolean outputLinear,
		728	VGboolean outputPremultiplied) VG_API_EXIT;
		729	VG_API_CALL void VG_API_ENTRY vgLookupSingle(VGImage dst, VGImage src,
		730	const VGuint * lookupTable,
		731	VGImageChannel sourceChannel,
		732	VGboolean outputLinear,
		733	VGboolean outputPremultiplied) VG_API_EXIT;
		734
		735	/* Hardware Queries */
		736	VG_API_CALL VGHardwareQueryResult VG_API_ENTRY vgHardwareQuery(VGHardwareQueryType key,
		737	VGint setting) VG_API_EXIT;
		738
		739	/* Renderer and Extension Information */
		740	VG_API_CALL const VGubyte * VG_API_ENTRY vgGetString(VGStringID name) VG_API_EXIT;
		741
		742	#ifdef __cplusplus
		743	} /* extern "C" */
		744	#endif
		745
		746	#endif /* _OPENVG_H */

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(root)/contrib/sdk/sources/Mesa/mesa-9.2.5/include/VG/openvg.h – Rev 5563