| /* |
| * Copyright 2019 Google LLC |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "src/gpu/GrProgramInfo.h" |
| |
| #include "src/gpu/GrStencilSettings.h" |
| |
| GrStencilSettings GrProgramInfo::nonGLStencilSettings() const { |
| GrStencilSettings stencil; |
| |
| if (this->pipeline().isStencilEnabled()) { |
| stencil.reset(*this->pipeline().getUserStencil(), |
| this->pipeline().hasStencilClip(), |
| 8); |
| } |
| |
| return stencil; |
| } |
| |
| #ifdef SK_DEBUG |
| #include "src/gpu/GrMesh.h" |
| #include "src/gpu/GrTexturePriv.h" |
| |
| void GrProgramInfo::validate(bool flushTime) const { |
| if (flushTime) { |
| SkASSERT(fPipeline->allProxiesInstantiated()); |
| } |
| |
| if (this->hasDynamicPrimProcTextures()) { |
| SkASSERT(!this->hasFixedPrimProcTextures()); |
| SkASSERT(fPrimProc->numTextureSamplers()); |
| } else if (this->hasFixedPrimProcTextures()) { |
| SkASSERT(fPrimProc->numTextureSamplers()); |
| } else { |
| SkASSERT(!fPrimProc->numTextureSamplers()); |
| } |
| |
| SkASSERT(!fPipeline->isScissorEnabled() || this->hasFixedScissor() || |
| this->hasDynamicScissors()); |
| |
| if (this->hasDynamicPrimProcTextures()) { |
| // Check that, for a given sampler, the properties of the dynamic textures remain |
| // the same for all the meshes |
| for (int s = 0; s < this->primProc().numTextureSamplers(); ++s) { |
| auto dynamicPrimProcTextures = this->dynamicPrimProcTextures(0); |
| |
| const GrBackendFormat& format = dynamicPrimProcTextures[s]->backendFormat(); |
| GrTextureType type = dynamicPrimProcTextures[s]->backendFormat().textureType(); |
| GrPixelConfig config = dynamicPrimProcTextures[s]->config(); |
| |
| for (int m = 1; m < fNumDynamicStateArrays; ++m) { |
| dynamicPrimProcTextures = this->dynamicPrimProcTextures(m); |
| |
| auto testProxy = dynamicPrimProcTextures[s]; |
| SkASSERT(testProxy->asTextureProxy()); |
| SkASSERT(testProxy->backendFormat() == format); |
| SkASSERT(testProxy->backendFormat().textureType() == type); |
| SkASSERT(testProxy->config() == config); |
| } |
| } |
| } |
| } |
| |
| void GrProgramInfo::checkAllInstantiated() const { |
| if (this->hasFixedPrimProcTextures()) { |
| auto fixedPrimProcTextures = this->fixedPrimProcTextures(); |
| for (int s = 0; s < this->primProc().numTextureSamplers(); ++s) { |
| SkASSERT(fixedPrimProcTextures[s]->isInstantiated()); |
| } |
| } |
| |
| if (this->hasDynamicPrimProcTextures()) { |
| for (int m = 0; m < fNumDynamicStateArrays; ++m) { |
| auto dynamicPrimProcTextures = this->dynamicPrimProcTextures(m); |
| for (int s = 0; s < this->primProc().numTextureSamplers(); ++s) { |
| SkASSERT(dynamicPrimProcTextures[s]->isInstantiated()); |
| } |
| } |
| } |
| } |
| |
| void GrProgramInfo::checkMSAAAndMIPSAreResolved() const { |
| |
| auto assertResolved = [](GrTexture* tex, const GrSamplerState& sampler) { |
| SkASSERT(tex); |
| |
| // Ensure mipmaps were all resolved ahead of time by the DAG. |
| if (GrSamplerState::Filter::kMipMap == sampler.filter() && |
| (tex->width() != 1 || tex->height() != 1)) { |
| // There are some cases where we might be given a non-mipmapped texture with a mipmap |
| // filter. See skbug.com/7094. |
| SkASSERT(tex->texturePriv().mipMapped() != GrMipMapped::kYes || |
| !tex->texturePriv().mipMapsAreDirty()); |
| } |
| }; |
| |
| if (this->hasDynamicPrimProcTextures()) { |
| for (int m = 0; m < fNumDynamicStateArrays; ++m) { |
| auto dynamicPrimProcTextures = this->dynamicPrimProcTextures(m); |
| |
| for (int s = 0; s < this->primProc().numTextureSamplers(); ++s) { |
| auto* tex = dynamicPrimProcTextures[s]->peekTexture(); |
| assertResolved(tex, this->primProc().textureSampler(s).samplerState()); |
| } |
| } |
| } else if (this->hasFixedPrimProcTextures()) { |
| auto fixedPrimProcTextures = this->fixedPrimProcTextures(); |
| |
| for (int s = 0; s < this->primProc().numTextureSamplers(); ++s) { |
| auto* tex = fixedPrimProcTextures[s]->peekTexture(); |
| assertResolved(tex, this->primProc().textureSampler(s).samplerState()); |
| } |
| } |
| |
| for (auto [sampler, fp] : GrFragmentProcessor::PipelineTextureSamplerRange(this->pipeline())) { |
| assertResolved(sampler.peekTexture(), sampler.samplerState()); |
| } |
| } |
| |
| void GrProgramInfo::compatibleWithMeshes(const GrMesh meshes[], int meshCount) const { |
| SkASSERT(!fNumDynamicStateArrays || meshCount == fNumDynamicStateArrays); |
| |
| for (int i = 0; i < meshCount; ++i) { |
| SkASSERT(fPrimProc->hasVertexAttributes() == meshes[i].hasVertexData()); |
| SkASSERT(fPrimProc->hasInstanceAttributes() == meshes[i].hasInstanceData()); |
| } |
| } |
| |
| #endif |