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Side by Side Diff: src/gpu/GrGeometryBuffer.h

Issue 418143004: Rename GrGpuObject to GrGpuResource (Closed) Base URL: https://skia.googlesource.com/skia.git@compact
Patch Set: Fix indents Created 6 years, 5 months ago
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1 1
2 /* 2 /*
3 * Copyright 2011 Google Inc. 3 * Copyright 2011 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 9
10 #ifndef GrGeometryBuffer_DEFINED 10 #ifndef GrGeometryBuffer_DEFINED
11 #define GrGeometryBuffer_DEFINED 11 #define GrGeometryBuffer_DEFINED
12 12
13 #include "GrGpuObject.h" 13 #include "GrGpuResource.h"
14 14
15 class GrGpu; 15 class GrGpu;
16 16
17 /** 17 /**
18 * Parent class for vertex and index buffers 18 * Parent class for vertex and index buffers
19 */ 19 */
20 class GrGeometryBuffer : public GrGpuObject { 20 class GrGeometryBuffer : public GrGpuResource {
21 public: 21 public:
22 SK_DECLARE_INST_COUNT(GrGeometryBuffer); 22 SK_DECLARE_INST_COUNT(GrGeometryBuffer);
23 23
24 /** 24 /**
25 *Retrieves whether the buffer was created with the dynamic flag 25 *Retrieves whether the buffer was created with the dynamic flag
26 * 26 *
27 * @return true if the buffer was created with the dynamic flag 27 * @return true if the buffer was created with the dynamic flag
28 */ 28 */
29 bool dynamic() const { return fDynamic; } 29 bool dynamic() const { return fDynamic; }
30 30
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91 * not serialized with other operations. 91 * not serialized with other operations.
92 * 92 *
93 * @return returns true if the update succeeds, false otherwise. 93 * @return returns true if the update succeeds, false otherwise.
94 */ 94 */
95 bool updateData(const void* src, size_t srcSizeInBytes) { 95 bool updateData(const void* src, size_t srcSizeInBytes) {
96 SkASSERT(!this->isMapped()); 96 SkASSERT(!this->isMapped());
97 SkASSERT(srcSizeInBytes <= fGpuMemorySize); 97 SkASSERT(srcSizeInBytes <= fGpuMemorySize);
98 return this->onUpdateData(src, srcSizeInBytes); 98 return this->onUpdateData(src, srcSizeInBytes);
99 } 99 }
100 100
101 // GrGpuObject overrides 101 // GrGpuResource overrides
102 virtual size_t gpuMemorySize() const { return fGpuMemorySize; } 102 virtual size_t gpuMemorySize() const { return fGpuMemorySize; }
103 103
104 protected: 104 protected:
105 GrGeometryBuffer(GrGpu* gpu, bool isWrapped, size_t gpuMemorySize, bool dyna mic, bool cpuBacked) 105 GrGeometryBuffer(GrGpu* gpu, bool isWrapped, size_t gpuMemorySize, bool dyna mic, bool cpuBacked)
106 : INHERITED(gpu, isWrapped) 106 : INHERITED(gpu, isWrapped)
107 , fMapPtr(NULL) 107 , fMapPtr(NULL)
108 , fGpuMemorySize(gpuMemorySize) 108 , fGpuMemorySize(gpuMemorySize)
109 , fDynamic(dynamic) 109 , fDynamic(dynamic)
110 , fCPUBacked(cpuBacked) {} 110 , fCPUBacked(cpuBacked) {}
111 111
112 private: 112 private:
113 virtual void* onMap() = 0; 113 virtual void* onMap() = 0;
114 virtual void onUnmap() = 0; 114 virtual void onUnmap() = 0;
115 virtual bool onUpdateData(const void* src, size_t srcSizeInBytes) = 0; 115 virtual bool onUpdateData(const void* src, size_t srcSizeInBytes) = 0;
116 116
117 void* fMapPtr; 117 void* fMapPtr;
118 size_t fGpuMemorySize; 118 size_t fGpuMemorySize;
119 bool fDynamic; 119 bool fDynamic;
120 bool fCPUBacked; 120 bool fCPUBacked;
121 121
122 typedef GrGpuObject INHERITED; 122 typedef GrGpuResource INHERITED;
123 }; 123 };
124 124
125 #endif 125 #endif
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