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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 GrBufferObj_DEFINED | 9 #ifndef GrBufferObj_DEFINED |
10 #define GrBufferObj_DEFINED | 10 #define GrBufferObj_DEFINED |
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34 GrAlwaysAssert(!fMapped); | 34 GrAlwaysAssert(!fMapped); |
35 } | 35 } |
36 | 36 |
37 void setMapped(GrGLintptr offset, GrGLsizeiptr length) { | 37 void setMapped(GrGLintptr offset, GrGLsizeiptr length) { |
38 fMapped = true; | 38 fMapped = true; |
39 fMappedOffset = offset; | 39 fMappedOffset = offset; |
40 fMappedLength = length; | 40 fMappedLength = length; |
41 } | 41 } |
42 void resetMapped() { fMapped = false; } | 42 void resetMapped() { fMapped = false; } |
43 bool getMapped() const { return fMapped; } | 43 bool getMapped() const { return fMapped; } |
44 GrGLsizei getMappedOffset() const { return fMappedOffset; } | 44 GrGLintptr getMappedOffset() const { return fMappedOffset; } |
45 GrGLsizei getMappedLength() const { return fMappedLength; } | 45 GrGLsizeiptr getMappedLength() const { return fMappedLength; } |
46 | 46 |
47 void setBound() { fBound = true; } | 47 void setBound() { fBound = true; } |
48 void resetBound() { fBound = false; } | 48 void resetBound() { fBound = false; } |
49 bool getBound() const { return fBound; } | 49 bool getBound() const { return fBound; } |
50 | 50 |
51 void allocate(GrGLsizeiptr size, const GrGLchar *dataPtr); | 51 void allocate(GrGLsizeiptr size, const GrGLchar *dataPtr); |
52 GrGLsizeiptr getSize() const { return fSize; } | 52 GrGLsizeiptr getSize() const { return fSize; } |
53 GrGLchar *getDataPtr() { return fDataPtr; } | 53 GrGLchar *getDataPtr() { return fDataPtr; } |
54 | 54 |
55 void setUsage(GrGLint usage) { fUsage = usage; } | 55 void setUsage(GrGLint usage) { fUsage = usage; } |
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67 bool fBound; // is the buffer object bound via "glBindBuffer"
? | 67 bool fBound; // is the buffer object bound via "glBindBuffer"
? |
68 GrGLsizeiptr fSize; // size in bytes | 68 GrGLsizeiptr fSize; // size in bytes |
69 GrGLint fUsage; // one of: GL_STREAM_DRAW, | 69 GrGLint fUsage; // one of: GL_STREAM_DRAW, |
70 // GL_STATIC_DRAW, | 70 // GL_STATIC_DRAW, |
71 // GL_DYNAMIC_DRAW | 71 // GL_DYNAMIC_DRAW |
72 | 72 |
73 typedef GrFakeRefObj INHERITED; | 73 typedef GrFakeRefObj INHERITED; |
74 }; | 74 }; |
75 | 75 |
76 #endif // GrBufferObj_DEFINED | 76 #endif // GrBufferObj_DEFINED |
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