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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2012 Google Inc. | 3 * Copyright 2012 Google Inc. |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 #ifndef GrGLFunctions_DEFINED | 9 #ifndef GrGLFunctions_DEFINED |
10 #define GrGLFunctions_DEFINED | 10 #define GrGLFunctions_DEFINED |
11 | 11 |
12 #include "GrGLConfig.h" | 12 #include "GrGLConfig.h" |
13 | 13 |
| 14 //////////////////////////////////////////////////////////////////////////////// |
| 15 |
| 16 /** |
| 17 * Classifies GL contexts by which standard they implement (currently as Desktop |
| 18 * vs. ES). |
| 19 */ |
| 20 enum GrGLStandard { |
| 21 kNone_GrGLStandard, |
| 22 kGL_GrGLStandard, |
| 23 kGLES_GrGLStandard, |
| 24 }; |
| 25 |
| 26 // Temporary aliases until Chromium can be updated. |
| 27 typedef GrGLStandard GrGLBinding; |
| 28 static const GrGLStandard kES2_GrGLBinding = kGLES_GrGLStandard; |
| 29 static const GrGLStandard kDesktop_GrGLBinding = kGL_GrGLStandard; |
| 30 |
| 31 /////////////////////////////////////////////////////////////////////////////// |
| 32 |
14 /** | 33 /** |
15 * Declares typedefs for all the GL functions used in GrGLInterface | 34 * Declares typedefs for all the GL functions used in GrGLInterface |
16 */ | 35 */ |
17 | 36 |
18 /////////////////////////////////////////////////////////////////////////////// | |
19 | |
20 typedef unsigned int GrGLenum; | 37 typedef unsigned int GrGLenum; |
21 typedef unsigned char GrGLboolean; | 38 typedef unsigned char GrGLboolean; |
22 typedef unsigned int GrGLbitfield; | 39 typedef unsigned int GrGLbitfield; |
23 typedef signed char GrGLbyte; | 40 typedef signed char GrGLbyte; |
24 typedef char GrGLchar; | 41 typedef char GrGLchar; |
25 typedef short GrGLshort; | 42 typedef short GrGLshort; |
26 typedef int GrGLint; | 43 typedef int GrGLint; |
27 typedef int GrGLsizei; | 44 typedef int GrGLsizei; |
28 typedef int64_t GrGLint64; | 45 typedef int64_t GrGLint64; |
29 typedef unsigned char GrGLubyte; | 46 typedef unsigned char GrGLubyte; |
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240 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathColorGenfvProc)(GrGLenum c
olor, GrGLenum pname, GrGLfloat *value); | 257 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathColorGenfvProc)(GrGLenum c
olor, GrGLenum pname, GrGLfloat *value); |
241 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathTexGenivProc)(GrGLenum tex
CoordSet, GrGLenum pname, GrGLint *value); | 258 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathTexGenivProc)(GrGLenum tex
CoordSet, GrGLenum pname, GrGLint *value); |
242 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathTexGenfvProc)(GrGLenum tex
CoordSet, GrGLenum pname, GrGLfloat *value); | 259 typedef GrGLvoid (GR_GL_FUNCTION_TYPE* GrGLGetPathTexGenfvProc)(GrGLenum tex
CoordSet, GrGLenum pname, GrGLfloat *value); |
243 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLIsPointInFillPathProc)(GrGLuin
t path, GrGLuint mask, GrGLfloat x, GrGLfloat y); | 260 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLIsPointInFillPathProc)(GrGLuin
t path, GrGLuint mask, GrGLfloat x, GrGLfloat y); |
244 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLIsPointInStrokePathProc)(GrGLu
int path, GrGLfloat x, GrGLfloat y); | 261 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLIsPointInStrokePathProc)(GrGLu
int path, GrGLfloat x, GrGLfloat y); |
245 typedef GrGLfloat (GR_GL_FUNCTION_TYPE* GrGLGetPathLengthProc)(GrGLuint path
, GrGLsizei startSegment, GrGLsizei numSegments); | 262 typedef GrGLfloat (GR_GL_FUNCTION_TYPE* GrGLGetPathLengthProc)(GrGLuint path
, GrGLsizei startSegment, GrGLsizei numSegments); |
246 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLPointAlongPathProc)(GrGLuint p
ath, GrGLsizei startSegment, GrGLsizei numSegments, GrGLfloat distance, GrGLfloa
t *x, GrGLfloat *y, GrGLfloat *tangentX, GrGLfloat *tangentY); | 263 typedef GrGLboolean (GR_GL_FUNCTION_TYPE* GrGLPointAlongPathProc)(GrGLuint p
ath, GrGLsizei startSegment, GrGLsizei numSegments, GrGLfloat distance, GrGLfloa
t *x, GrGLfloat *y, GrGLfloat *tangentX, GrGLfloat *tangentY); |
247 } // extern "C" | 264 } // extern "C" |
248 | 265 |
249 #endif | 266 #endif |
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