| /* |
| * Copyright 2017 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef GrMockCaps_DEFINED |
| #define GrMockCaps_DEFINED |
| |
| #include "GrCaps.h" |
| #include "mock/GrMockTypes.h" |
| |
| class GrMockCaps : public GrCaps { |
| public: |
| GrMockCaps(const GrContextOptions& contextOptions, const GrMockOptions& options) |
| : INHERITED(contextOptions), fOptions(options) { |
| fInstanceAttribSupport = options.fInstanceAttribSupport; |
| fMapBufferFlags = options.fMapBufferFlags; |
| fBufferMapThreshold = SK_MaxS32; // Overridable in GrContextOptions. |
| fMaxTextureSize = options.fMaxTextureSize; |
| fMaxRenderTargetSize = SkTMin(options.fMaxRenderTargetSize, fMaxTextureSize); |
| fMaxVertexAttributes = options.fMaxVertexAttributes; |
| |
| fShaderCaps.reset(new GrShaderCaps(contextOptions)); |
| fShaderCaps->fGeometryShaderSupport = options.fGeometryShaderSupport; |
| fShaderCaps->fTexelBufferSupport = options.fTexelBufferSupport; |
| fShaderCaps->fIntegerSupport = options.fIntegerSupport; |
| fShaderCaps->fFlatInterpolationSupport = options.fFlatInterpolationSupport; |
| fShaderCaps->fMaxVertexSamplers = options.fMaxVertexSamplers; |
| fShaderCaps->fShaderDerivativeSupport = options.fShaderDerivativeSupport; |
| |
| this->applyOptionsOverrides(contextOptions); |
| } |
| int getSampleCount(int /*requestCount*/, GrPixelConfig /*config*/) const override { |
| return 0; |
| } |
| bool isConfigTexturable(GrPixelConfig config) const override { |
| return fOptions.fConfigOptions[config].fTexturable; |
| } |
| bool isConfigRenderable(GrPixelConfig config, bool withMSAA) const override { |
| return fOptions.fConfigOptions[config].fRenderable[withMSAA]; |
| } |
| bool isConfigCopyable(GrPixelConfig config) const override { |
| return false; |
| } |
| |
| bool canConfigBeImageStorage(GrPixelConfig) const override { return false; } |
| bool initDescForDstCopy(const GrRenderTargetProxy* src, GrSurfaceDesc* desc, |
| bool* rectsMustMatch, bool* disallowSubrect) const override { |
| return false; |
| } |
| |
| private: |
| GrMockOptions fOptions; |
| typedef GrCaps INHERITED; |
| }; |
| |
| #endif |