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Side by Side Diff: src/gpu/gl/GrGLProgramDesc.h

Issue 777673003: move program descriptor generation to flush (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: more cleanup Created 6 years ago
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1 /* 1 /*
2 * Copyright 2013 Google Inc. 2 * Copyright 2013 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #ifndef GrGLProgramDesc_DEFINED 8 #ifndef GrGLProgramDesc_DEFINED
9 #define GrGLProgramDesc_DEFINED 9 #define GrGLProgramDesc_DEFINED
10 10
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
42 }; 42 };
43 43
44 /** 44 /**
45 * Builds a GL specific program descriptor 45 * Builds a GL specific program descriptor
46 * 46 *
47 * @param GrOptDrawState The optimized drawstate. The descriptor will repr esent a program 47 * @param GrOptDrawState The optimized drawstate. The descriptor will repr esent a program
48 * which this optstate can use to draw with. The opt state contains 48 * which this optstate can use to draw with. The opt state contains
49 * general draw information, as well as the specific color, geometry, 49 * general draw information, as well as the specific color, geometry,
50 * and coverage stages which will be used to generate the GL Program for 50 * and coverage stages which will be used to generate the GL Program for
51 * this optstate. 51 * this optstate.
52 * @param DescInfo A descriptor info struct, generated by the optstate, whi ch contains a number
53 * of important facts about the program the built descripto r will represent
54 * @param DrawType 52 * @param DrawType
55 * @param GrGpuGL A GL Gpu, the caps and Gpu object are used to output proc essor specific 53 * @param GrGpuGL A GL Gpu, the caps and Gpu object are used to output proc essor specific
56 * parts of the descriptor. 54 * parts of the descriptor.
57 * @param GrDeviceCoordTexture A dstCopy texture, which may be null if fram e buffer fetch is 55 * @param GrDeviceCoordTexture A dstCopy texture, which may be null if fram e buffer fetch is
58 * supported 56 * supported
59 * @param GrProgramDesc The built and finalized descriptor 57 * @param GrProgramDesc The built and finalized descriptor
60 **/ 58 **/
61 static bool Build(const GrOptDrawState&, 59 static bool Build(const GrOptDrawState&,
62 const GrProgramDesc::DescInfo&,
63 GrGpu::DrawType, 60 GrGpu::DrawType,
64 GrGpuGL*, 61 GrGpuGL*,
65 GrProgramDesc*); 62 GrProgramDesc*);
66 63
67 static const GLKeyHeader& GetHeader(const GrProgramDesc& desc) { 64 static const GLKeyHeader& GetHeader(const GrProgramDesc& desc) {
68 return *desc.atOffset<GLKeyHeader, kHeaderOffset>(); 65 return *desc.atOffset<GLKeyHeader, kHeaderOffset>();
69 } 66 }
70 }; 67 };
71 68
72 #endif 69 #endif
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