diff options
Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp')
-rw-r--r-- | src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp | 1814 |
1 files changed, 1767 insertions, 47 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp b/src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp index d7d97cc2bd..75da78110e 100644 --- a/src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp +++ b/src/3rdparty/angle/src/libGLESv2/renderer/d3d/ProgramD3D.cpp @@ -8,27 +8,163 @@ #include "libGLESv2/renderer/d3d/ProgramD3D.h" +#include "common/features.h" #include "common/utilities.h" +#include "libGLESv2/Framebuffer.h" +#include "libGLESv2/FramebufferAttachment.h" +#include "libGLESv2/Program.h" #include "libGLESv2/ProgramBinary.h" -#include "libGLESv2/renderer/Renderer.h" +#include "libGLESv2/main.h" #include "libGLESv2/renderer/ShaderExecutable.h" #include "libGLESv2/renderer/d3d/DynamicHLSL.h" +#include "libGLESv2/renderer/d3d/RendererD3D.h" #include "libGLESv2/renderer/d3d/ShaderD3D.h" -#include "libGLESv2/main.h" namespace rx { -ProgramD3D::ProgramD3D(rx::Renderer *renderer) +namespace +{ + +GLenum GetTextureType(GLenum samplerType) +{ + switch (samplerType) + { + case GL_SAMPLER_2D: + case GL_INT_SAMPLER_2D: + case GL_UNSIGNED_INT_SAMPLER_2D: + case GL_SAMPLER_2D_SHADOW: + return GL_TEXTURE_2D; + case GL_SAMPLER_3D: + case GL_INT_SAMPLER_3D: + case GL_UNSIGNED_INT_SAMPLER_3D: + return GL_TEXTURE_3D; + case GL_SAMPLER_CUBE: + case GL_SAMPLER_CUBE_SHADOW: + return GL_TEXTURE_CUBE_MAP; + case GL_INT_SAMPLER_CUBE: + case GL_UNSIGNED_INT_SAMPLER_CUBE: + return GL_TEXTURE_CUBE_MAP; + case GL_SAMPLER_2D_ARRAY: + case GL_INT_SAMPLER_2D_ARRAY: + case GL_UNSIGNED_INT_SAMPLER_2D_ARRAY: + case GL_SAMPLER_2D_ARRAY_SHADOW: + return GL_TEXTURE_2D_ARRAY; + default: UNREACHABLE(); + } + + return GL_TEXTURE_2D; +} + +void GetDefaultInputLayoutFromShader(const std::vector<sh::Attribute> &shaderAttributes, gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS]) +{ + size_t layoutIndex = 0; + for (size_t attributeIndex = 0; attributeIndex < shaderAttributes.size(); attributeIndex++) + { + ASSERT(layoutIndex < gl::MAX_VERTEX_ATTRIBS); + + const sh::Attribute &shaderAttr = shaderAttributes[attributeIndex]; + + if (shaderAttr.type != GL_NONE) + { + GLenum transposedType = gl::TransposeMatrixType(shaderAttr.type); + + for (size_t rowIndex = 0; static_cast<int>(rowIndex) < gl::VariableRowCount(transposedType); rowIndex++, layoutIndex++) + { + gl::VertexFormat *defaultFormat = &inputLayout[layoutIndex]; + + defaultFormat->mType = gl::VariableComponentType(transposedType); + defaultFormat->mNormalized = false; + defaultFormat->mPureInteger = (defaultFormat->mType != GL_FLOAT); // note: inputs can not be bool + defaultFormat->mComponents = gl::VariableColumnCount(transposedType); + } + } + } +} + +std::vector<GLenum> GetDefaultOutputLayoutFromShader(const std::vector<PixelShaderOutputVariable> &shaderOutputVars) +{ + std::vector<GLenum> defaultPixelOutput(1); + + ASSERT(!shaderOutputVars.empty()); + defaultPixelOutput[0] = GL_COLOR_ATTACHMENT0 + shaderOutputVars[0].outputIndex; + + return defaultPixelOutput; +} + +bool IsRowMajorLayout(const sh::InterfaceBlockField &var) +{ + return var.isRowMajorLayout; +} + +bool IsRowMajorLayout(const sh::ShaderVariable &var) +{ + return false; +} + +} + +ProgramD3D::VertexExecutable::VertexExecutable(const gl::VertexFormat inputLayout[], + const GLenum signature[], + ShaderExecutable *shaderExecutable) + : mShaderExecutable(shaderExecutable) +{ + for (size_t attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++) + { + mInputs[attributeIndex] = inputLayout[attributeIndex]; + mSignature[attributeIndex] = signature[attributeIndex]; + } +} + +ProgramD3D::VertexExecutable::~VertexExecutable() +{ + SafeDelete(mShaderExecutable); +} + +bool ProgramD3D::VertexExecutable::matchesSignature(const GLenum signature[]) const +{ + for (size_t attributeIndex = 0; attributeIndex < gl::MAX_VERTEX_ATTRIBS; attributeIndex++) + { + if (mSignature[attributeIndex] != signature[attributeIndex]) + { + return false; + } + } + + return true; +} + +ProgramD3D::PixelExecutable::PixelExecutable(const std::vector<GLenum> &outputSignature, ShaderExecutable *shaderExecutable) + : mOutputSignature(outputSignature), + mShaderExecutable(shaderExecutable) +{ +} + +ProgramD3D::PixelExecutable::~PixelExecutable() +{ + SafeDelete(mShaderExecutable); +} + +ProgramD3D::Sampler::Sampler() : active(false), logicalTextureUnit(0), textureType(GL_TEXTURE_2D) +{ +} + +ProgramD3D::ProgramD3D(RendererD3D *renderer) : ProgramImpl(), mRenderer(renderer), mDynamicHLSL(NULL), - mVertexWorkarounds(rx::ANGLE_D3D_WORKAROUND_NONE), - mPixelWorkarounds(rx::ANGLE_D3D_WORKAROUND_NONE), + mGeometryExecutable(NULL), + mVertexWorkarounds(ANGLE_D3D_WORKAROUND_NONE), + mPixelWorkarounds(ANGLE_D3D_WORKAROUND_NONE), + mUsesPointSize(false), mVertexUniformStorage(NULL), - mFragmentUniformStorage(NULL) + mFragmentUniformStorage(NULL), + mUsedVertexSamplerRange(0), + mUsedPixelSamplerRange(0), + mDirtySamplerMapping(true), + mShaderVersion(100) { - mDynamicHLSL = new rx::DynamicHLSL(renderer); + mDynamicHLSL = new DynamicHLSL(renderer); } ProgramD3D::~ProgramD3D() @@ -49,13 +185,344 @@ const ProgramD3D *ProgramD3D::makeProgramD3D(const ProgramImpl *impl) return static_cast<const ProgramD3D*>(impl); } -bool ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) +bool ProgramD3D::usesPointSpriteEmulation() const +{ + return mUsesPointSize && mRenderer->getMajorShaderModel() >= 4; +} + +bool ProgramD3D::usesGeometryShader() const +{ + return usesPointSpriteEmulation(); +} + +GLint ProgramD3D::getSamplerMapping(gl::SamplerType type, unsigned int samplerIndex, const gl::Caps &caps) const +{ + GLint logicalTextureUnit = -1; + + switch (type) + { + case gl::SAMPLER_PIXEL: + ASSERT(samplerIndex < caps.maxTextureImageUnits); + if (samplerIndex < mSamplersPS.size() && mSamplersPS[samplerIndex].active) + { + logicalTextureUnit = mSamplersPS[samplerIndex].logicalTextureUnit; + } + break; + case gl::SAMPLER_VERTEX: + ASSERT(samplerIndex < caps.maxVertexTextureImageUnits); + if (samplerIndex < mSamplersVS.size() && mSamplersVS[samplerIndex].active) + { + logicalTextureUnit = mSamplersVS[samplerIndex].logicalTextureUnit; + } + break; + default: UNREACHABLE(); + } + + if (logicalTextureUnit >= 0 && logicalTextureUnit < static_cast<GLint>(caps.maxCombinedTextureImageUnits)) + { + return logicalTextureUnit; + } + + return -1; +} + +// Returns the texture type for a given Direct3D 9 sampler type and +// index (0-15 for the pixel shader and 0-3 for the vertex shader). +GLenum ProgramD3D::getSamplerTextureType(gl::SamplerType type, unsigned int samplerIndex) const +{ + switch (type) + { + case gl::SAMPLER_PIXEL: + ASSERT(samplerIndex < mSamplersPS.size()); + ASSERT(mSamplersPS[samplerIndex].active); + return mSamplersPS[samplerIndex].textureType; + case gl::SAMPLER_VERTEX: + ASSERT(samplerIndex < mSamplersVS.size()); + ASSERT(mSamplersVS[samplerIndex].active); + return mSamplersVS[samplerIndex].textureType; + default: UNREACHABLE(); + } + + return GL_TEXTURE_2D; +} + +GLint ProgramD3D::getUsedSamplerRange(gl::SamplerType type) const +{ + switch (type) + { + case gl::SAMPLER_PIXEL: + return mUsedPixelSamplerRange; + case gl::SAMPLER_VERTEX: + return mUsedVertexSamplerRange; + default: + UNREACHABLE(); + return 0; + } +} + +void ProgramD3D::updateSamplerMapping() +{ + if (!mDirtySamplerMapping) + { + return; + } + + mDirtySamplerMapping = false; + + // Retrieve sampler uniform values + for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++) + { + gl::LinkedUniform *targetUniform = mUniforms[uniformIndex]; + + if (targetUniform->dirty) + { + if (gl::IsSampler(targetUniform->type)) + { + int count = targetUniform->elementCount(); + GLint (*v)[4] = reinterpret_cast<GLint(*)[4]>(targetUniform->data); + + if (targetUniform->isReferencedByFragmentShader()) + { + unsigned int firstIndex = targetUniform->psRegisterIndex; + + for (int i = 0; i < count; i++) + { + unsigned int samplerIndex = firstIndex + i; + + if (samplerIndex < mSamplersPS.size()) + { + ASSERT(mSamplersPS[samplerIndex].active); + mSamplersPS[samplerIndex].logicalTextureUnit = v[i][0]; + } + } + } + + if (targetUniform->isReferencedByVertexShader()) + { + unsigned int firstIndex = targetUniform->vsRegisterIndex; + + for (int i = 0; i < count; i++) + { + unsigned int samplerIndex = firstIndex + i; + + if (samplerIndex < mSamplersVS.size()) + { + ASSERT(mSamplersVS[samplerIndex].active); + mSamplersVS[samplerIndex].logicalTextureUnit = v[i][0]; + } + } + } + } + } + } +} + +bool ProgramD3D::validateSamplers(gl::InfoLog *infoLog, const gl::Caps &caps) { + // if any two active samplers in a program are of different types, but refer to the same + // texture image unit, and this is the current program, then ValidateProgram will fail, and + // DrawArrays and DrawElements will issue the INVALID_OPERATION error. + updateSamplerMapping(); + + std::vector<GLenum> textureUnitTypes(caps.maxCombinedTextureImageUnits, GL_NONE); + + for (unsigned int i = 0; i < mUsedPixelSamplerRange; ++i) + { + if (mSamplersPS[i].active) + { + unsigned int unit = mSamplersPS[i].logicalTextureUnit; + + if (unit >= textureUnitTypes.size()) + { + if (infoLog) + { + infoLog->append("Sampler uniform (%d) exceeds GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS (%d)", unit, textureUnitTypes.size()); + } + + return false; + } + + if (textureUnitTypes[unit] != GL_NONE) + { + if (mSamplersPS[i].textureType != textureUnitTypes[unit]) + { + if (infoLog) + { + infoLog->append("Samplers of conflicting types refer to the same texture image unit (%d).", unit); + } + + return false; + } + } + else + { + textureUnitTypes[unit] = mSamplersPS[i].textureType; + } + } + } + + for (unsigned int i = 0; i < mUsedVertexSamplerRange; ++i) + { + if (mSamplersVS[i].active) + { + unsigned int unit = mSamplersVS[i].logicalTextureUnit; + + if (unit >= textureUnitTypes.size()) + { + if (infoLog) + { + infoLog->append("Sampler uniform (%d) exceeds GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS (%d)", unit, textureUnitTypes.size()); + } + + return false; + } + + if (textureUnitTypes[unit] != GL_NONE) + { + if (mSamplersVS[i].textureType != textureUnitTypes[unit]) + { + if (infoLog) + { + infoLog->append("Samplers of conflicting types refer to the same texture image unit (%d).", unit); + } + + return false; + } + } + else + { + textureUnitTypes[unit] = mSamplersVS[i].textureType; + } + } + } + + return true; +} + +gl::LinkResult ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) +{ + stream->readInt(&mShaderVersion); + + const unsigned int psSamplerCount = stream->readInt<unsigned int>(); + for (unsigned int i = 0; i < psSamplerCount; ++i) + { + Sampler sampler; + stream->readBool(&sampler.active); + stream->readInt(&sampler.logicalTextureUnit); + stream->readInt(&sampler.textureType); + mSamplersPS.push_back(sampler); + } + const unsigned int vsSamplerCount = stream->readInt<unsigned int>(); + for (unsigned int i = 0; i < vsSamplerCount; ++i) + { + Sampler sampler; + stream->readBool(&sampler.active); + stream->readInt(&sampler.logicalTextureUnit); + stream->readInt(&sampler.textureType); + mSamplersVS.push_back(sampler); + } + + stream->readInt(&mUsedVertexSamplerRange); + stream->readInt(&mUsedPixelSamplerRange); + + const unsigned int uniformCount = stream->readInt<unsigned int>(); + if (stream->error()) + { + infoLog.append("Invalid program binary."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + mUniforms.resize(uniformCount); + for (unsigned int uniformIndex = 0; uniformIndex < uniformCount; uniformIndex++) + { + GLenum type = stream->readInt<GLenum>(); + GLenum precision = stream->readInt<GLenum>(); + std::string name = stream->readString(); + unsigned int arraySize = stream->readInt<unsigned int>(); + int blockIndex = stream->readInt<int>(); + + int offset = stream->readInt<int>(); + int arrayStride = stream->readInt<int>(); + int matrixStride = stream->readInt<int>(); + bool isRowMajorMatrix = stream->readBool(); + + const sh::BlockMemberInfo blockInfo(offset, arrayStride, matrixStride, isRowMajorMatrix); + + gl::LinkedUniform *uniform = new gl::LinkedUniform(type, precision, name, arraySize, blockIndex, blockInfo); + + stream->readInt(&uniform->psRegisterIndex); + stream->readInt(&uniform->vsRegisterIndex); + stream->readInt(&uniform->registerCount); + stream->readInt(&uniform->registerElement); + + mUniforms[uniformIndex] = uniform; + } + + const unsigned int uniformIndexCount = stream->readInt<unsigned int>(); + if (stream->error()) + { + infoLog.append("Invalid program binary."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + mUniformIndex.resize(uniformIndexCount); + for (unsigned int uniformIndexIndex = 0; uniformIndexIndex < uniformIndexCount; uniformIndexIndex++) + { + stream->readString(&mUniformIndex[uniformIndexIndex].name); + stream->readInt(&mUniformIndex[uniformIndexIndex].element); + stream->readInt(&mUniformIndex[uniformIndexIndex].index); + } + + unsigned int uniformBlockCount = stream->readInt<unsigned int>(); + if (stream->error()) + { + infoLog.append("Invalid program binary."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + mUniformBlocks.resize(uniformBlockCount); + for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < uniformBlockCount; ++uniformBlockIndex) + { + std::string name = stream->readString(); + unsigned int elementIndex = stream->readInt<unsigned int>(); + unsigned int dataSize = stream->readInt<unsigned int>(); + + gl::UniformBlock *uniformBlock = new gl::UniformBlock(name, elementIndex, dataSize); + + stream->readInt(&uniformBlock->psRegisterIndex); + stream->readInt(&uniformBlock->vsRegisterIndex); + + unsigned int numMembers = stream->readInt<unsigned int>(); + uniformBlock->memberUniformIndexes.resize(numMembers); + for (unsigned int blockMemberIndex = 0; blockMemberIndex < numMembers; blockMemberIndex++) + { + stream->readInt(&uniformBlock->memberUniformIndexes[blockMemberIndex]); + } + + mUniformBlocks[uniformBlockIndex] = uniformBlock; + } + + stream->readInt(&mTransformFeedbackBufferMode); + const unsigned int transformFeedbackVaryingCount = stream->readInt<unsigned int>(); + mTransformFeedbackLinkedVaryings.resize(transformFeedbackVaryingCount); + for (unsigned int varyingIndex = 0; varyingIndex < transformFeedbackVaryingCount; varyingIndex++) + { + gl::LinkedVarying &varying = mTransformFeedbackLinkedVaryings[varyingIndex]; + + stream->readString(&varying.name); + stream->readInt(&varying.type); + stream->readInt(&varying.size); + stream->readString(&varying.semanticName); + stream->readInt(&varying.semanticIndex); + stream->readInt(&varying.semanticIndexCount); + } + stream->readString(&mVertexHLSL); stream->readInt(&mVertexWorkarounds); stream->readString(&mPixelHLSL); stream->readInt(&mPixelWorkarounds); stream->readBool(&mUsesFragDepth); + stream->readBool(&mUsesPointSize); const size_t pixelShaderKeySize = stream->readInt<unsigned int>(); mPixelShaderKey.resize(pixelShaderKeySize); @@ -67,109 +534,513 @@ bool ProgramD3D::load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) stream->readInt(&mPixelShaderKey[pixelShaderKeyIndex].outputIndex); } - return true; + const unsigned char* binary = reinterpret_cast<const unsigned char*>(stream->data()); + + const unsigned int vertexShaderCount = stream->readInt<unsigned int>(); + for (unsigned int vertexShaderIndex = 0; vertexShaderIndex < vertexShaderCount; vertexShaderIndex++) + { + gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS]; + + for (size_t inputIndex = 0; inputIndex < gl::MAX_VERTEX_ATTRIBS; inputIndex++) + { + gl::VertexFormat *vertexInput = &inputLayout[inputIndex]; + stream->readInt(&vertexInput->mType); + stream->readInt(&vertexInput->mNormalized); + stream->readInt(&vertexInput->mComponents); + stream->readBool(&vertexInput->mPureInteger); + } + + unsigned int vertexShaderSize = stream->readInt<unsigned int>(); + const unsigned char *vertexShaderFunction = binary + stream->offset(); + + ShaderExecutable *shaderExecutable = NULL; + gl::Error error = mRenderer->loadExecutable(vertexShaderFunction, vertexShaderSize, + SHADER_VERTEX, + mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + &shaderExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + + if (!shaderExecutable) + { + infoLog.append("Could not create vertex shader."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + // generated converted input layout + GLenum signature[gl::MAX_VERTEX_ATTRIBS]; + getInputLayoutSignature(inputLayout, signature); + + // add new binary + mVertexExecutables.push_back(new VertexExecutable(inputLayout, signature, shaderExecutable)); + + stream->skip(vertexShaderSize); + } + + const size_t pixelShaderCount = stream->readInt<unsigned int>(); + for (size_t pixelShaderIndex = 0; pixelShaderIndex < pixelShaderCount; pixelShaderIndex++) + { + const size_t outputCount = stream->readInt<unsigned int>(); + std::vector<GLenum> outputs(outputCount); + for (size_t outputIndex = 0; outputIndex < outputCount; outputIndex++) + { + stream->readInt(&outputs[outputIndex]); + } + + const size_t pixelShaderSize = stream->readInt<unsigned int>(); + const unsigned char *pixelShaderFunction = binary + stream->offset(); + ShaderExecutable *shaderExecutable = NULL; + gl::Error error = mRenderer->loadExecutable(pixelShaderFunction, pixelShaderSize, SHADER_PIXEL, + mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + &shaderExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + + if (!shaderExecutable) + { + infoLog.append("Could not create pixel shader."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + // add new binary + mPixelExecutables.push_back(new PixelExecutable(outputs, shaderExecutable)); + + stream->skip(pixelShaderSize); + } + + unsigned int geometryShaderSize = stream->readInt<unsigned int>(); + + if (geometryShaderSize > 0) + { + const unsigned char *geometryShaderFunction = binary + stream->offset(); + gl::Error error = mRenderer->loadExecutable(geometryShaderFunction, geometryShaderSize, SHADER_GEOMETRY, + mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + &mGeometryExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + + if (!mGeometryExecutable) + { + infoLog.append("Could not create geometry shader."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + stream->skip(geometryShaderSize); + } + + GUID binaryIdentifier = {0}; + stream->readBytes(reinterpret_cast<unsigned char*>(&binaryIdentifier), sizeof(GUID)); + + GUID identifier = mRenderer->getAdapterIdentifier(); + if (memcmp(&identifier, &binaryIdentifier, sizeof(GUID)) != 0) + { + infoLog.append("Invalid program binary."); + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); + } + + initializeUniformStorage(); + + return gl::LinkResult(true, gl::Error(GL_NO_ERROR)); } -bool ProgramD3D::save(gl::BinaryOutputStream *stream) +gl::Error ProgramD3D::save(gl::BinaryOutputStream *stream) { + stream->writeInt(mShaderVersion); + + stream->writeInt(mSamplersPS.size()); + for (unsigned int i = 0; i < mSamplersPS.size(); ++i) + { + stream->writeInt(mSamplersPS[i].active); + stream->writeInt(mSamplersPS[i].logicalTextureUnit); + stream->writeInt(mSamplersPS[i].textureType); + } + + stream->writeInt(mSamplersVS.size()); + for (unsigned int i = 0; i < mSamplersVS.size(); ++i) + { + stream->writeInt(mSamplersVS[i].active); + stream->writeInt(mSamplersVS[i].logicalTextureUnit); + stream->writeInt(mSamplersVS[i].textureType); + } + + stream->writeInt(mUsedVertexSamplerRange); + stream->writeInt(mUsedPixelSamplerRange); + + stream->writeInt(mUniforms.size()); + for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); ++uniformIndex) + { + const gl::LinkedUniform &uniform = *mUniforms[uniformIndex]; + + stream->writeInt(uniform.type); + stream->writeInt(uniform.precision); + stream->writeString(uniform.name); + stream->writeInt(uniform.arraySize); + stream->writeInt(uniform.blockIndex); + + stream->writeInt(uniform.blockInfo.offset); + stream->writeInt(uniform.blockInfo.arrayStride); + stream->writeInt(uniform.blockInfo.matrixStride); + stream->writeInt(uniform.blockInfo.isRowMajorMatrix); + + stream->writeInt(uniform.psRegisterIndex); + stream->writeInt(uniform.vsRegisterIndex); + stream->writeInt(uniform.registerCount); + stream->writeInt(uniform.registerElement); + } + + stream->writeInt(mUniformIndex.size()); + for (size_t i = 0; i < mUniformIndex.size(); ++i) + { + stream->writeString(mUniformIndex[i].name); + stream->writeInt(mUniformIndex[i].element); + stream->writeInt(mUniformIndex[i].index); + } + + stream->writeInt(mUniformBlocks.size()); + for (size_t uniformBlockIndex = 0; uniformBlockIndex < mUniformBlocks.size(); ++uniformBlockIndex) + { + const gl::UniformBlock& uniformBlock = *mUniformBlocks[uniformBlockIndex]; + + stream->writeString(uniformBlock.name); + stream->writeInt(uniformBlock.elementIndex); + stream->writeInt(uniformBlock.dataSize); + + stream->writeInt(uniformBlock.memberUniformIndexes.size()); + for (unsigned int blockMemberIndex = 0; blockMemberIndex < uniformBlock.memberUniformIndexes.size(); blockMemberIndex++) + { + stream->writeInt(uniformBlock.memberUniformIndexes[blockMemberIndex]); + } + + stream->writeInt(uniformBlock.psRegisterIndex); + stream->writeInt(uniformBlock.vsRegisterIndex); + } + + stream->writeInt(mTransformFeedbackBufferMode); + stream->writeInt(mTransformFeedbackLinkedVaryings.size()); + for (size_t i = 0; i < mTransformFeedbackLinkedVaryings.size(); i++) + { + const gl::LinkedVarying &varying = mTransformFeedbackLinkedVaryings[i]; + + stream->writeString(varying.name); + stream->writeInt(varying.type); + stream->writeInt(varying.size); + stream->writeString(varying.semanticName); + stream->writeInt(varying.semanticIndex); + stream->writeInt(varying.semanticIndexCount); + } + stream->writeString(mVertexHLSL); stream->writeInt(mVertexWorkarounds); stream->writeString(mPixelHLSL); stream->writeInt(mPixelWorkarounds); stream->writeInt(mUsesFragDepth); + stream->writeInt(mUsesPointSize); - const std::vector<rx::PixelShaderOutputVariable> &pixelShaderKey = mPixelShaderKey; + const std::vector<PixelShaderOutputVariable> &pixelShaderKey = mPixelShaderKey; stream->writeInt(pixelShaderKey.size()); for (size_t pixelShaderKeyIndex = 0; pixelShaderKeyIndex < pixelShaderKey.size(); pixelShaderKeyIndex++) { - const rx::PixelShaderOutputVariable &variable = pixelShaderKey[pixelShaderKeyIndex]; + const PixelShaderOutputVariable &variable = pixelShaderKey[pixelShaderKeyIndex]; stream->writeInt(variable.type); stream->writeString(variable.name); stream->writeString(variable.source); stream->writeInt(variable.outputIndex); } - return true; + stream->writeInt(mVertexExecutables.size()); + for (size_t vertexExecutableIndex = 0; vertexExecutableIndex < mVertexExecutables.size(); vertexExecutableIndex++) + { + VertexExecutable *vertexExecutable = mVertexExecutables[vertexExecutableIndex]; + + for (size_t inputIndex = 0; inputIndex < gl::MAX_VERTEX_ATTRIBS; inputIndex++) + { + const gl::VertexFormat &vertexInput = vertexExecutable->inputs()[inputIndex]; + stream->writeInt(vertexInput.mType); + stream->writeInt(vertexInput.mNormalized); + stream->writeInt(vertexInput.mComponents); + stream->writeInt(vertexInput.mPureInteger); + } + + size_t vertexShaderSize = vertexExecutable->shaderExecutable()->getLength(); + stream->writeInt(vertexShaderSize); + + const uint8_t *vertexBlob = vertexExecutable->shaderExecutable()->getFunction(); + stream->writeBytes(vertexBlob, vertexShaderSize); + } + + stream->writeInt(mPixelExecutables.size()); + for (size_t pixelExecutableIndex = 0; pixelExecutableIndex < mPixelExecutables.size(); pixelExecutableIndex++) + { + PixelExecutable *pixelExecutable = mPixelExecutables[pixelExecutableIndex]; + + const std::vector<GLenum> outputs = pixelExecutable->outputSignature(); + stream->writeInt(outputs.size()); + for (size_t outputIndex = 0; outputIndex < outputs.size(); outputIndex++) + { + stream->writeInt(outputs[outputIndex]); + } + + size_t pixelShaderSize = pixelExecutable->shaderExecutable()->getLength(); + stream->writeInt(pixelShaderSize); + + const uint8_t *pixelBlob = pixelExecutable->shaderExecutable()->getFunction(); + stream->writeBytes(pixelBlob, pixelShaderSize); + } + + size_t geometryShaderSize = (mGeometryExecutable != NULL) ? mGeometryExecutable->getLength() : 0; + stream->writeInt(geometryShaderSize); + + if (mGeometryExecutable != NULL && geometryShaderSize > 0) + { + const uint8_t *geometryBlob = mGeometryExecutable->getFunction(); + stream->writeBytes(geometryBlob, geometryShaderSize); + } + + GUID binaryIdentifier = mRenderer->getAdapterIdentifier(); + stream->writeBytes(reinterpret_cast<unsigned char*>(&binaryIdentifier), sizeof(GUID)); + + return gl::Error(GL_NO_ERROR); } -rx::ShaderExecutable *ProgramD3D::getPixelExecutableForOutputLayout(gl::InfoLog &infoLog, const std::vector<GLenum> &outputSignature, - const std::vector<gl::LinkedVarying> &transformFeedbackLinkedVaryings, - bool separatedOutputBuffers) +gl::Error ProgramD3D::getPixelExecutableForFramebuffer(const gl::Framebuffer *fbo, ShaderExecutable **outExecutable) { + std::vector<GLenum> outputs; + + const gl::ColorbufferInfo &colorbuffers = fbo->getColorbuffersForRender(mRenderer->getWorkarounds()); + + for (size_t colorAttachment = 0; colorAttachment < colorbuffers.size(); ++colorAttachment) + { + const gl::FramebufferAttachment *colorbuffer = colorbuffers[colorAttachment]; + + if (colorbuffer) + { + outputs.push_back(colorbuffer->getBinding() == GL_BACK ? GL_COLOR_ATTACHMENT0 : colorbuffer->getBinding()); + } + else + { + outputs.push_back(GL_NONE); + } + } + + return getPixelExecutableForOutputLayout(outputs, outExecutable); +} + +gl::Error ProgramD3D::getPixelExecutableForOutputLayout(const std::vector<GLenum> &outputSignature, ShaderExecutable **outExectuable) +{ + for (size_t executableIndex = 0; executableIndex < mPixelExecutables.size(); executableIndex++) + { + if (mPixelExecutables[executableIndex]->matchesSignature(outputSignature)) + { + *outExectuable = mPixelExecutables[executableIndex]->shaderExecutable(); + return gl::Error(GL_NO_ERROR); + } + } + std::string finalPixelHLSL = mDynamicHLSL->generatePixelShaderForOutputSignature(mPixelHLSL, mPixelShaderKey, mUsesFragDepth, outputSignature); // Generate new pixel executable - rx::ShaderExecutable *pixelExecutable = mRenderer->compileToExecutable(infoLog, finalPixelHLSL.c_str(), rx::SHADER_PIXEL, - transformFeedbackLinkedVaryings, separatedOutputBuffers, - mPixelWorkarounds); + gl::InfoLog tempInfoLog; + ShaderExecutable *pixelExecutable = NULL; + gl::Error error = mRenderer->compileToExecutable(tempInfoLog, finalPixelHLSL, SHADER_PIXEL, + mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + mPixelWorkarounds, &pixelExecutable); + if (error.isError()) + { + return error; + } + + if (!pixelExecutable) + { + std::vector<char> tempCharBuffer(tempInfoLog.getLength() + 3); + tempInfoLog.getLog(tempInfoLog.getLength(), NULL, &tempCharBuffer[0]); + ERR("Error compiling dynamic pixel executable:\n%s\n", &tempCharBuffer[0]); + } + else + { + mPixelExecutables.push_back(new PixelExecutable(outputSignature, pixelExecutable)); + } - return pixelExecutable; + *outExectuable = pixelExecutable; + return gl::Error(GL_NO_ERROR); } -rx::ShaderExecutable *ProgramD3D::getVertexExecutableForInputLayout(gl::InfoLog &infoLog, - const gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS], - const sh::Attribute shaderAttributes[], - const std::vector<gl::LinkedVarying> &transformFeedbackLinkedVaryings, - bool separatedOutputBuffers) +gl::Error ProgramD3D::getVertexExecutableForInputLayout(const gl::VertexFormat inputLayout[gl::MAX_VERTEX_ATTRIBS], ShaderExecutable **outExectuable) { + GLenum signature[gl::MAX_VERTEX_ATTRIBS]; + getInputLayoutSignature(inputLayout, signature); + + for (size_t executableIndex = 0; executableIndex < mVertexExecutables.size(); executableIndex++) + { + if (mVertexExecutables[executableIndex]->matchesSignature(signature)) + { + *outExectuable = mVertexExecutables[executableIndex]->shaderExecutable(); + return gl::Error(GL_NO_ERROR); + } + } + // Generate new dynamic layout with attribute conversions - std::string finalVertexHLSL = mDynamicHLSL->generateVertexShaderForInputLayout(mVertexHLSL, inputLayout, shaderAttributes); + std::string finalVertexHLSL = mDynamicHLSL->generateVertexShaderForInputLayout(mVertexHLSL, inputLayout, mShaderAttributes); // Generate new vertex executable - rx::ShaderExecutable *vertexExecutable = mRenderer->compileToExecutable(infoLog, finalVertexHLSL.c_str(), - rx::SHADER_VERTEX, - transformFeedbackLinkedVaryings, separatedOutputBuffers, - mVertexWorkarounds); + gl::InfoLog tempInfoLog; + ShaderExecutable *vertexExecutable = NULL; + gl::Error error = mRenderer->compileToExecutable(tempInfoLog, finalVertexHLSL, SHADER_VERTEX, + mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + mVertexWorkarounds, &vertexExecutable); + if (error.isError()) + { + return error; + } + + if (!vertexExecutable) + { + std::vector<char> tempCharBuffer(tempInfoLog.getLength()+3); + tempInfoLog.getLog(tempInfoLog.getLength(), NULL, &tempCharBuffer[0]); + ERR("Error compiling dynamic vertex executable:\n%s\n", &tempCharBuffer[0]); + } + else + { + mVertexExecutables.push_back(new VertexExecutable(inputLayout, signature, vertexExecutable)); + } + + *outExectuable = vertexExecutable; + return gl::Error(GL_NO_ERROR); +} + +gl::LinkResult ProgramD3D::compileProgramExecutables(gl::InfoLog &infoLog, gl::Shader *fragmentShader, gl::Shader *vertexShader, + int registers) +{ + ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader->getImplementation()); + ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader->getImplementation()); + + gl::VertexFormat defaultInputLayout[gl::MAX_VERTEX_ATTRIBS]; + GetDefaultInputLayoutFromShader(vertexShader->getActiveAttributes(), defaultInputLayout); + ShaderExecutable *defaultVertexExecutable = NULL; + gl::Error error = getVertexExecutableForInputLayout(defaultInputLayout, &defaultVertexExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + + std::vector<GLenum> defaultPixelOutput = GetDefaultOutputLayoutFromShader(getPixelShaderKey()); + ShaderExecutable *defaultPixelExecutable = NULL; + error = getPixelExecutableForOutputLayout(defaultPixelOutput, &defaultPixelExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + + if (usesGeometryShader()) + { + std::string geometryHLSL = mDynamicHLSL->generateGeometryShaderHLSL(registers, fragmentShaderD3D, vertexShaderD3D); + + + error = mRenderer->compileToExecutable(infoLog, geometryHLSL, SHADER_GEOMETRY, mTransformFeedbackLinkedVaryings, + (mTransformFeedbackBufferMode == GL_SEPARATE_ATTRIBS), + ANGLE_D3D_WORKAROUND_NONE, &mGeometryExecutable); + if (error.isError()) + { + return gl::LinkResult(false, error); + } + } + +#if ANGLE_SHADER_DEBUG_INFO == ANGLE_ENABLED + if (usesGeometryShader() && mGeometryExecutable) + { + // Geometry shaders are currently only used internally, so there is no corresponding shader object at the interface level + // For now the geometry shader debug info is pre-pended to the vertex shader, this is a bit of a clutch + vertexShaderD3D->appendDebugInfo("// GEOMETRY SHADER BEGIN\n\n"); + vertexShaderD3D->appendDebugInfo(mGeometryExecutable->getDebugInfo()); + vertexShaderD3D->appendDebugInfo("\nGEOMETRY SHADER END\n\n\n"); + } + + if (defaultVertexExecutable) + { + vertexShaderD3D->appendDebugInfo(defaultVertexExecutable->getDebugInfo()); + } + + if (defaultPixelExecutable) + { + fragmentShaderD3D->appendDebugInfo(defaultPixelExecutable->getDebugInfo()); + } +#endif - return vertexExecutable; + bool linkSuccess = (defaultVertexExecutable && defaultPixelExecutable && (!usesGeometryShader() || mGeometryExecutable)); + return gl::LinkResult(linkSuccess, gl::Error(GL_NO_ERROR)); } -bool ProgramD3D::link(gl::InfoLog &infoLog, gl::Shader *fragmentShader, gl::Shader *vertexShader, - const std::vector<std::string> &transformFeedbackVaryings, int *registers, - std::vector<gl::LinkedVarying> *linkedVaryings, std::map<int, gl::VariableLocation> *outputVariables) +gl::LinkResult ProgramD3D::link(const gl::Data &data, gl::InfoLog &infoLog, + gl::Shader *fragmentShader, gl::Shader *vertexShader, + const std::vector<std::string> &transformFeedbackVaryings, + GLenum transformFeedbackBufferMode, + int *registers, std::vector<gl::LinkedVarying> *linkedVaryings, + std::map<int, gl::VariableLocation> *outputVariables) { - rx::ShaderD3D *vertexShaderD3D = rx::ShaderD3D::makeShaderD3D(vertexShader->getImplementation()); - rx::ShaderD3D *fragmentShaderD3D = rx::ShaderD3D::makeShaderD3D(fragmentShader->getImplementation()); + ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader->getImplementation()); + ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader->getImplementation()); + + mSamplersPS.resize(data.caps->maxTextureImageUnits); + mSamplersVS.resize(data.caps->maxVertexTextureImageUnits); + + mTransformFeedbackBufferMode = transformFeedbackBufferMode; mPixelHLSL = fragmentShaderD3D->getTranslatedSource(); mPixelWorkarounds = fragmentShaderD3D->getD3DWorkarounds(); mVertexHLSL = vertexShaderD3D->getTranslatedSource(); mVertexWorkarounds = vertexShaderD3D->getD3DWorkarounds(); + mShaderVersion = vertexShaderD3D->getShaderVersion(); // Map the varyings to the register file - rx::VaryingPacking packing = { NULL }; + VaryingPacking packing = { NULL }; *registers = mDynamicHLSL->packVaryings(infoLog, packing, fragmentShaderD3D, vertexShaderD3D, transformFeedbackVaryings); if (*registers < 0) { - return false; + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); } if (!gl::ProgramBinary::linkVaryings(infoLog, fragmentShader, vertexShader)) { - return false; + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); } - if (!mDynamicHLSL->generateShaderLinkHLSL(infoLog, *registers, packing, mPixelHLSL, mVertexHLSL, + if (!mDynamicHLSL->generateShaderLinkHLSL(data, infoLog, *registers, packing, mPixelHLSL, mVertexHLSL, fragmentShaderD3D, vertexShaderD3D, transformFeedbackVaryings, linkedVaryings, outputVariables, &mPixelShaderKey, &mUsesFragDepth)) { - return false; + return gl::LinkResult(false, gl::Error(GL_NO_ERROR)); } - return true; + mUsesPointSize = vertexShaderD3D->usesPointSize(); + + return gl::LinkResult(true, gl::Error(GL_NO_ERROR)); +} + +void ProgramD3D::getInputLayoutSignature(const gl::VertexFormat inputLayout[], GLenum signature[]) const +{ + mDynamicHLSL->getInputLayoutSignature(inputLayout, signature); } -void ProgramD3D::initializeUniformStorage(const std::vector<gl::LinkedUniform*> &uniforms) +void ProgramD3D::initializeUniformStorage() { // Compute total default block size unsigned int vertexRegisters = 0; unsigned int fragmentRegisters = 0; - for (size_t uniformIndex = 0; uniformIndex < uniforms.size(); uniformIndex++) + for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++) { - const gl::LinkedUniform &uniform = *uniforms[uniformIndex]; + const gl::LinkedUniform &uniform = *mUniforms[uniformIndex]; if (!gl::IsSampler(uniform.type)) { @@ -188,18 +1059,867 @@ void ProgramD3D::initializeUniformStorage(const std::vector<gl::LinkedUniform*> mFragmentUniformStorage = mRenderer->createUniformStorage(fragmentRegisters * 16u); } +gl::Error ProgramD3D::applyUniforms() +{ + updateSamplerMapping(); + + gl::Error error = mRenderer->applyUniforms(*this, mUniforms); + if (error.isError()) + { + return error; + } + + for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++) + { + mUniforms[uniformIndex]->dirty = false; + } + + return gl::Error(GL_NO_ERROR); +} + +gl::Error ProgramD3D::applyUniformBuffers(const std::vector<gl::Buffer*> boundBuffers, const gl::Caps &caps) +{ + ASSERT(boundBuffers.size() == mUniformBlocks.size()); + + const gl::Buffer *vertexUniformBuffers[gl::IMPLEMENTATION_MAX_VERTEX_SHADER_UNIFORM_BUFFERS] = {NULL}; + const gl::Buffer *fragmentUniformBuffers[gl::IMPLEMENTATION_MAX_FRAGMENT_SHADER_UNIFORM_BUFFERS] = {NULL}; + + const unsigned int reservedBuffersInVS = mRenderer->getReservedVertexUniformBuffers(); + const unsigned int reservedBuffersInFS = mRenderer->getReservedFragmentUniformBuffers(); + + for (unsigned int uniformBlockIndex = 0; uniformBlockIndex < mUniformBlocks.size(); uniformBlockIndex++) + { + gl::UniformBlock *uniformBlock = mUniformBlocks[uniformBlockIndex]; + gl::Buffer *uniformBuffer = boundBuffers[uniformBlockIndex]; + + ASSERT(uniformBlock && uniformBuffer); + + if (uniformBuffer->getSize() < uniformBlock->dataSize) + { + // undefined behaviour + return gl::Error(GL_INVALID_OPERATION, "It is undefined behaviour to use a uniform buffer that is too small."); + } + + // Unnecessary to apply an unreferenced standard or shared UBO + if (!uniformBlock->isReferencedByVertexShader() && !uniformBlock->isReferencedByFragmentShader()) + { + continue; + } + + if (uniformBlock->isReferencedByVertexShader()) + { + unsigned int registerIndex = uniformBlock->vsRegisterIndex - reservedBuffersInVS; + ASSERT(vertexUniformBuffers[registerIndex] == NULL); + ASSERT(registerIndex < caps.maxVertexUniformBlocks); + vertexUniformBuffers[registerIndex] = uniformBuffer; + } + + if (uniformBlock->isReferencedByFragmentShader()) + { + unsigned int registerIndex = uniformBlock->psRegisterIndex - reservedBuffersInFS; + ASSERT(fragmentUniformBuffers[registerIndex] == NULL); + ASSERT(registerIndex < caps.maxFragmentUniformBlocks); + fragmentUniformBuffers[registerIndex] = uniformBuffer; + } + } + + return mRenderer->setUniformBuffers(vertexUniformBuffers, fragmentUniformBuffers); +} + +bool ProgramD3D::assignUniformBlockRegister(gl::InfoLog &infoLog, gl::UniformBlock *uniformBlock, GLenum shader, + unsigned int registerIndex, const gl::Caps &caps) +{ + if (shader == GL_VERTEX_SHADER) + { + uniformBlock->vsRegisterIndex = registerIndex; + if (registerIndex - mRenderer->getReservedVertexUniformBuffers() >= caps.maxVertexUniformBlocks) + { + infoLog.append("Vertex shader uniform block count exceed GL_MAX_VERTEX_UNIFORM_BLOCKS (%u)", caps.maxVertexUniformBlocks); + return false; + } + } + else if (shader == GL_FRAGMENT_SHADER) + { + uniformBlock->psRegisterIndex = registerIndex; + if (registerIndex - mRenderer->getReservedFragmentUniformBuffers() >= caps.maxFragmentUniformBlocks) + { + infoLog.append("Fragment shader uniform block count exceed GL_MAX_FRAGMENT_UNIFORM_BLOCKS (%u)", caps.maxFragmentUniformBlocks); + return false; + } + } + else UNREACHABLE(); + + return true; +} + +void ProgramD3D::dirtyAllUniforms() +{ + unsigned int numUniforms = mUniforms.size(); + for (unsigned int index = 0; index < numUniforms; index++) + { + mUniforms[index]->dirty = true; + } +} + +void ProgramD3D::setUniform1fv(GLint location, GLsizei count, const GLfloat* v) +{ + setUniform(location, count, v, GL_FLOAT); +} + +void ProgramD3D::setUniform2fv(GLint location, GLsizei count, const GLfloat *v) +{ + setUniform(location, count, v, GL_FLOAT_VEC2); +} + +void ProgramD3D::setUniform3fv(GLint location, GLsizei count, const GLfloat *v) +{ + setUniform(location, count, v, GL_FLOAT_VEC3); +} + +void ProgramD3D::setUniform4fv(GLint location, GLsizei count, const GLfloat *v) +{ + setUniform(location, count, v, GL_FLOAT_VEC4); +} + +void ProgramD3D::setUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<2, 2>(location, count, transpose, value, GL_FLOAT_MAT2); +} + +void ProgramD3D::setUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<3, 3>(location, count, transpose, value, GL_FLOAT_MAT3); +} + +void ProgramD3D::setUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<4, 4>(location, count, transpose, value, GL_FLOAT_MAT4); +} + +void ProgramD3D::setUniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<2, 3>(location, count, transpose, value, GL_FLOAT_MAT2x3); +} + +void ProgramD3D::setUniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<3, 2>(location, count, transpose, value, GL_FLOAT_MAT3x2); +} + +void ProgramD3D::setUniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<2, 4>(location, count, transpose, value, GL_FLOAT_MAT2x4); +} + +void ProgramD3D::setUniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<4, 2>(location, count, transpose, value, GL_FLOAT_MAT4x2); +} + +void ProgramD3D::setUniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<3, 4>(location, count, transpose, value, GL_FLOAT_MAT3x4); +} + +void ProgramD3D::setUniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value) +{ + setUniformMatrixfv<4, 3>(location, count, transpose, value, GL_FLOAT_MAT4x3); +} + +void ProgramD3D::setUniform1iv(GLint location, GLsizei count, const GLint *v) +{ + setUniform(location, count, v, GL_INT); +} + +void ProgramD3D::setUniform2iv(GLint location, GLsizei count, const GLint *v) +{ + setUniform(location, count, v, GL_INT_VEC2); +} + +void ProgramD3D::setUniform3iv(GLint location, GLsizei count, const GLint *v) +{ + setUniform(location, count, v, GL_INT_VEC3); +} + +void ProgramD3D::setUniform4iv(GLint location, GLsizei count, const GLint *v) +{ + setUniform(location, count, v, GL_INT_VEC4); +} + +void ProgramD3D::setUniform1uiv(GLint location, GLsizei count, const GLuint *v) +{ + setUniform(location, count, v, GL_UNSIGNED_INT); +} + +void ProgramD3D::setUniform2uiv(GLint location, GLsizei count, const GLuint *v) +{ + setUniform(location, count, v, GL_UNSIGNED_INT_VEC2); +} + +void ProgramD3D::setUniform3uiv(GLint location, GLsizei count, const GLuint *v) +{ + setUniform(location, count, v, GL_UNSIGNED_INT_VEC3); +} + +void ProgramD3D::setUniform4uiv(GLint location, GLsizei count, const GLuint *v) +{ + setUniform(location, count, v, GL_UNSIGNED_INT_VEC4); +} + +void ProgramD3D::getUniformfv(GLint location, GLfloat *params) +{ + getUniformv(location, params, GL_FLOAT); +} + +void ProgramD3D::getUniformiv(GLint location, GLint *params) +{ + getUniformv(location, params, GL_INT); +} + +void ProgramD3D::getUniformuiv(GLint location, GLuint *params) +{ + getUniformv(location, params, GL_UNSIGNED_INT); +} + +bool ProgramD3D::linkUniforms(gl::InfoLog &infoLog, const gl::Shader &vertexShader, const gl::Shader &fragmentShader, + const gl::Caps &caps) +{ + const ShaderD3D *vertexShaderD3D = ShaderD3D::makeShaderD3D(vertexShader.getImplementation()); + const ShaderD3D *fragmentShaderD3D = ShaderD3D::makeShaderD3D(fragmentShader.getImplementation()); + + const std::vector<sh::Uniform> &vertexUniforms = vertexShader.getUniforms(); + const std::vector<sh::Uniform> &fragmentUniforms = fragmentShader.getUniforms(); + + // Check that uniforms defined in the vertex and fragment shaders are identical + typedef std::map<std::string, const sh::Uniform*> UniformMap; + UniformMap linkedUniforms; + + for (unsigned int vertexUniformIndex = 0; vertexUniformIndex < vertexUniforms.size(); vertexUniformIndex++) + { + const sh::Uniform &vertexUniform = vertexUniforms[vertexUniformIndex]; + linkedUniforms[vertexUniform.name] = &vertexUniform; + } + + for (unsigned int fragmentUniformIndex = 0; fragmentUniformIndex < fragmentUniforms.size(); fragmentUniformIndex++) + { + const sh::Uniform &fragmentUniform = fragmentUniforms[fragmentUniformIndex]; + UniformMap::const_iterator entry = linkedUniforms.find(fragmentUniform.name); + if (entry != linkedUniforms.end()) + { + const sh::Uniform &vertexUniform = *entry->second; + const std::string &uniformName = "uniform '" + vertexUniform.name + "'"; + if (!gl::ProgramBinary::linkValidateUniforms(infoLog, uniformName, vertexUniform, fragmentUniform)) + { + return false; + } + } + } + + for (unsigned int uniformIndex = 0; uniformIndex < vertexUniforms.size(); uniformIndex++) + { + const sh::Uniform &uniform = vertexUniforms[uniformIndex]; + + if (uniform.staticUse) + { + defineUniformBase(GL_VERTEX_SHADER, uniform, vertexShaderD3D->getUniformRegister(uniform.name)); + } + } + + for (unsigned int uniformIndex = 0; uniformIndex < fragmentUniforms.size(); uniformIndex++) + { + const sh::Uniform &uniform = fragmentUniforms[uniformIndex]; + + if (uniform.staticUse) + { + defineUniformBase(GL_FRAGMENT_SHADER, uniform, fragmentShaderD3D->getUniformRegister(uniform.name)); + } + } + + if (!indexUniforms(infoLog, caps)) + { + return false; + } + + initializeUniformStorage(); + + // special case for gl_DepthRange, the only built-in uniform (also a struct) + if (vertexShaderD3D->usesDepthRange() || fragmentShaderD3D->usesDepthRange()) + { + const sh::BlockMemberInfo &defaultInfo = sh::BlockMemberInfo::getDefaultBlockInfo(); + + mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.near", 0, -1, defaultInfo)); + mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.far", 0, -1, defaultInfo)); + mUniforms.push_back(new gl::LinkedUniform(GL_FLOAT, GL_HIGH_FLOAT, "gl_DepthRange.diff", 0, -1, defaultInfo)); + } + + return true; +} + +void ProgramD3D::defineUniformBase(GLenum shader, const sh::Uniform &uniform, unsigned int uniformRegister) +{ + ShShaderOutput outputType = ShaderD3D::getCompilerOutputType(shader); + sh::HLSLBlockEncoder encoder(sh::HLSLBlockEncoder::GetStrategyFor(outputType)); + encoder.skipRegisters(uniformRegister); + + defineUniform(shader, uniform, uniform.name, &encoder); +} + +void ProgramD3D::defineUniform(GLenum shader, const sh::ShaderVariable &uniform, + const std::string &fullName, sh::HLSLBlockEncoder *encoder) +{ + if (uniform.isStruct()) + { + for (unsigned int elementIndex = 0; elementIndex < uniform.elementCount(); elementIndex++) + { + const std::string &elementString = (uniform.isArray() ? ArrayString(elementIndex) : ""); + + encoder->enterAggregateType(); + + for (size_t fieldIndex = 0; fieldIndex < uniform.fields.size(); fieldIndex++) + { + const sh::ShaderVariable &field = uniform.fields[fieldIndex]; + const std::string &fieldFullName = (fullName + elementString + "." + field.name); + + defineUniform(shader, field, fieldFullName, encoder); + } + + encoder->exitAggregateType(); + } + } + else // Not a struct + { + // Arrays are treated as aggregate types + if (uniform.isArray()) + { + encoder->enterAggregateType(); + } + + gl::LinkedUniform *linkedUniform = getUniformByName(fullName); + + if (!linkedUniform) + { + linkedUniform = new gl::LinkedUniform(uniform.type, uniform.precision, fullName, uniform.arraySize, + -1, sh::BlockMemberInfo::getDefaultBlockInfo()); + ASSERT(linkedUniform); + linkedUniform->registerElement = encoder->getCurrentElement(); + mUniforms.push_back(linkedUniform); + } + + ASSERT(linkedUniform->registerElement == encoder->getCurrentElement()); + + if (shader == GL_FRAGMENT_SHADER) + { + linkedUniform->psRegisterIndex = encoder->getCurrentRegister(); + } + else if (shader == GL_VERTEX_SHADER) + { + linkedUniform->vsRegisterIndex = encoder->getCurrentRegister(); + } + else UNREACHABLE(); + + // Advance the uniform offset, to track registers allocation for structs + encoder->encodeType(uniform.type, uniform.arraySize, false); + + // Arrays are treated as aggregate types + if (uniform.isArray()) + { + encoder->exitAggregateType(); + } + } +} + +template <typename T> +static inline void SetIfDirty(T *dest, const T& source, bool *dirtyFlag) +{ + ASSERT(dest != NULL); + ASSERT(dirtyFlag != NULL); + + *dirtyFlag = *dirtyFlag || (memcmp(dest, &source, sizeof(T)) != 0); + *dest = source; +} + +template <typename T> +void ProgramD3D::setUniform(GLint location, GLsizei count, const T* v, GLenum targetUniformType) +{ + const int components = gl::VariableComponentCount(targetUniformType); + const GLenum targetBoolType = gl::VariableBoolVectorType(targetUniformType); + + gl::LinkedUniform *targetUniform = getUniformByLocation(location); + + int elementCount = targetUniform->elementCount(); + + count = std::min(elementCount - (int)mUniformIndex[location].element, count); + + if (targetUniform->type == targetUniformType) + { + T *target = reinterpret_cast<T*>(targetUniform->data) + mUniformIndex[location].element * 4; + + for (int i = 0; i < count; i++) + { + T *dest = target + (i * 4); + const T *source = v + (i * components); + + for (int c = 0; c < components; c++) + { + SetIfDirty(dest + c, source[c], &targetUniform->dirty); + } + for (int c = components; c < 4; c++) + { + SetIfDirty(dest + c, T(0), &targetUniform->dirty); + } + } + } + else if (targetUniform->type == targetBoolType) + { + GLint *boolParams = reinterpret_cast<GLint*>(targetUniform->data) + mUniformIndex[location].element * 4; + + for (int i = 0; i < count; i++) + { + GLint *dest = boolParams + (i * 4); + const T *source = v + (i * components); + + for (int c = 0; c < components; c++) + { + SetIfDirty(dest + c, (source[c] == static_cast<T>(0)) ? GL_FALSE : GL_TRUE, &targetUniform->dirty); + } + for (int c = components; c < 4; c++) + { + SetIfDirty(dest + c, GL_FALSE, &targetUniform->dirty); + } + } + } + else if (gl::IsSampler(targetUniform->type)) + { + ASSERT(targetUniformType == GL_INT); + + GLint *target = reinterpret_cast<GLint*>(targetUniform->data) + mUniformIndex[location].element * 4; + + bool wasDirty = targetUniform->dirty; + + for (int i = 0; i < count; i++) + { + GLint *dest = target + (i * 4); + const GLint *source = reinterpret_cast<const GLint*>(v) + (i * components); + + SetIfDirty(dest + 0, source[0], &targetUniform->dirty); + SetIfDirty(dest + 1, 0, &targetUniform->dirty); + SetIfDirty(dest + 2, 0, &targetUniform->dirty); + SetIfDirty(dest + 3, 0, &targetUniform->dirty); + } + + if (!wasDirty && targetUniform->dirty) + { + mDirtySamplerMapping = true; + } + } + else UNREACHABLE(); +} + +template<typename T> +bool transposeMatrix(T *target, const GLfloat *value, int targetWidth, int targetHeight, int srcWidth, int srcHeight) +{ + bool dirty = false; + int copyWidth = std::min(targetHeight, srcWidth); + int copyHeight = std::min(targetWidth, srcHeight); + + for (int x = 0; x < copyWidth; x++) + { + for (int y = 0; y < copyHeight; y++) + { + SetIfDirty(target + (x * targetWidth + y), static_cast<T>(value[y * srcWidth + x]), &dirty); + } + } + // clear unfilled right side + for (int y = 0; y < copyWidth; y++) + { + for (int x = copyHeight; x < targetWidth; x++) + { + SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty); + } + } + // clear unfilled bottom. + for (int y = copyWidth; y < targetHeight; y++) + { + for (int x = 0; x < targetWidth; x++) + { + SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty); + } + } + + return dirty; +} + +template<typename T> +bool expandMatrix(T *target, const GLfloat *value, int targetWidth, int targetHeight, int srcWidth, int srcHeight) +{ + bool dirty = false; + int copyWidth = std::min(targetWidth, srcWidth); + int copyHeight = std::min(targetHeight, srcHeight); + + for (int y = 0; y < copyHeight; y++) + { + for (int x = 0; x < copyWidth; x++) + { + SetIfDirty(target + (y * targetWidth + x), static_cast<T>(value[y * srcWidth + x]), &dirty); + } + } + // clear unfilled right side + for (int y = 0; y < copyHeight; y++) + { + for (int x = copyWidth; x < targetWidth; x++) + { + SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty); + } + } + // clear unfilled bottom. + for (int y = copyHeight; y < targetHeight; y++) + { + for (int x = 0; x < targetWidth; x++) + { + SetIfDirty(target + (y * targetWidth + x), static_cast<T>(0), &dirty); + } + } + + return dirty; +} + +template <int cols, int rows> +void ProgramD3D::setUniformMatrixfv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value, GLenum targetUniformType) +{ + gl::LinkedUniform *targetUniform = getUniformByLocation(location); + + int elementCount = targetUniform->elementCount(); + + count = std::min(elementCount - (int)mUniformIndex[location].element, count); + const unsigned int targetMatrixStride = (4 * rows); + GLfloat *target = (GLfloat*)(targetUniform->data + mUniformIndex[location].element * sizeof(GLfloat) * targetMatrixStride); + + for (int i = 0; i < count; i++) + { + // Internally store matrices as transposed versions to accomodate HLSL matrix indexing + if (transpose == GL_FALSE) + { + targetUniform->dirty = transposeMatrix<GLfloat>(target, value, 4, rows, rows, cols) || targetUniform->dirty; + } + else + { + targetUniform->dirty = expandMatrix<GLfloat>(target, value, 4, rows, cols, rows) || targetUniform->dirty; + } + target += targetMatrixStride; + value += cols * rows; + } +} + +template <typename T> +void ProgramD3D::getUniformv(GLint location, T *params, GLenum uniformType) +{ + gl::LinkedUniform *targetUniform = mUniforms[mUniformIndex[location].index]; + + if (gl::IsMatrixType(targetUniform->type)) + { + const int rows = gl::VariableRowCount(targetUniform->type); + const int cols = gl::VariableColumnCount(targetUniform->type); + transposeMatrix(params, (GLfloat*)targetUniform->data + mUniformIndex[location].element * 4 * rows, rows, cols, 4, rows); + } + else if (uniformType == gl::VariableComponentType(targetUniform->type)) + { + unsigned int size = gl::VariableComponentCount(targetUniform->type); + memcpy(params, targetUniform->data + mUniformIndex[location].element * 4 * sizeof(T), + size * sizeof(T)); + } + else + { + unsigned int size = gl::VariableComponentCount(targetUniform->type); + switch (gl::VariableComponentType(targetUniform->type)) + { + case GL_BOOL: + { + GLint *boolParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4; + + for (unsigned int i = 0; i < size; i++) + { + params[i] = (boolParams[i] == GL_FALSE) ? static_cast<T>(0) : static_cast<T>(1); + } + } + break; + + case GL_FLOAT: + { + GLfloat *floatParams = (GLfloat*)targetUniform->data + mUniformIndex[location].element * 4; + + for (unsigned int i = 0; i < size; i++) + { + params[i] = static_cast<T>(floatParams[i]); + } + } + break; + + case GL_INT: + { + GLint *intParams = (GLint*)targetUniform->data + mUniformIndex[location].element * 4; + + for (unsigned int i = 0; i < size; i++) + { + params[i] = static_cast<T>(intParams[i]); + } + } + break; + + case GL_UNSIGNED_INT: + { + GLuint *uintParams = (GLuint*)targetUniform->data + mUniformIndex[location].element * 4; + + for (unsigned int i = 0; i < size; i++) + { + params[i] = static_cast<T>(uintParams[i]); + } + } + break; + + default: UNREACHABLE(); + } + } +} + +template <typename VarT> +void ProgramD3D::defineUniformBlockMembers(const std::vector<VarT> &fields, const std::string &prefix, int blockIndex, + sh::BlockLayoutEncoder *encoder, std::vector<unsigned int> *blockUniformIndexes, + bool inRowMajorLayout) +{ + for (unsigned int uniformIndex = 0; uniformIndex < fields.size(); uniformIndex++) + { + const VarT &field = fields[uniformIndex]; + const std::string &fieldName = (prefix.empty() ? field.name : prefix + "." + field.name); + + if (field.isStruct()) + { + bool rowMajorLayout = (inRowMajorLayout || IsRowMajorLayout(field)); + + for (unsigned int arrayElement = 0; arrayElement < field.elementCount(); arrayElement++) + { + encoder->enterAggregateType(); + + const std::string uniformElementName = fieldName + (field.isArray() ? ArrayString(arrayElement) : ""); + defineUniformBlockMembers(field.fields, uniformElementName, blockIndex, encoder, blockUniformIndexes, rowMajorLayout); + + encoder->exitAggregateType(); + } + } + else + { + bool isRowMajorMatrix = (gl::IsMatrixType(field.type) && inRowMajorLayout); + + sh::BlockMemberInfo memberInfo = encoder->encodeType(field.type, field.arraySize, isRowMajorMatrix); + + gl::LinkedUniform *newUniform = new gl::LinkedUniform(field.type, field.precision, fieldName, field.arraySize, + blockIndex, memberInfo); + + // add to uniform list, but not index, since uniform block uniforms have no location + blockUniformIndexes->push_back(mUniforms.size()); + mUniforms.push_back(newUniform); + } + } +} + +bool ProgramD3D::defineUniformBlock(gl::InfoLog &infoLog, const gl::Shader &shader, const sh::InterfaceBlock &interfaceBlock, + const gl::Caps &caps) +{ + const ShaderD3D* shaderD3D = ShaderD3D::makeShaderD3D(shader.getImplementation()); + + // create uniform block entries if they do not exist + if (getUniformBlockIndex(interfaceBlock.name) == GL_INVALID_INDEX) + { + std::vector<unsigned int> blockUniformIndexes; + const unsigned int blockIndex = mUniformBlocks.size(); + + // define member uniforms + sh::BlockLayoutEncoder *encoder = NULL; + + if (interfaceBlock.layout == sh::BLOCKLAYOUT_STANDARD) + { + encoder = new sh::Std140BlockEncoder; + } + else + { + encoder = new sh::HLSLBlockEncoder(sh::HLSLBlockEncoder::ENCODE_PACKED); + } + ASSERT(encoder); + + defineUniformBlockMembers(interfaceBlock.fields, "", blockIndex, encoder, &blockUniformIndexes, interfaceBlock.isRowMajorLayout); + + size_t dataSize = encoder->getBlockSize(); + + // create all the uniform blocks + if (interfaceBlock.arraySize > 0) + { + for (unsigned int uniformBlockElement = 0; uniformBlockElement < interfaceBlock.arraySize; uniformBlockElement++) + { + gl::UniformBlock *newUniformBlock = new gl::UniformBlock(interfaceBlock.name, uniformBlockElement, dataSize); + newUniformBlock->memberUniformIndexes = blockUniformIndexes; + mUniformBlocks.push_back(newUniformBlock); + } + } + else + { + gl::UniformBlock *newUniformBlock = new gl::UniformBlock(interfaceBlock.name, GL_INVALID_INDEX, dataSize); + newUniformBlock->memberUniformIndexes = blockUniformIndexes; + mUniformBlocks.push_back(newUniformBlock); + } + } + + if (interfaceBlock.staticUse) + { + // Assign registers to the uniform blocks + const GLuint blockIndex = getUniformBlockIndex(interfaceBlock.name); + const unsigned int elementCount = std::max(1u, interfaceBlock.arraySize); + ASSERT(blockIndex != GL_INVALID_INDEX); + ASSERT(blockIndex + elementCount <= mUniformBlocks.size()); + + unsigned int interfaceBlockRegister = shaderD3D->getInterfaceBlockRegister(interfaceBlock.name); + + for (unsigned int uniformBlockElement = 0; uniformBlockElement < elementCount; uniformBlockElement++) + { + gl::UniformBlock *uniformBlock = mUniformBlocks[blockIndex + uniformBlockElement]; + ASSERT(uniformBlock->name == interfaceBlock.name); + + if (!assignUniformBlockRegister(infoLog, uniformBlock, shader.getType(), + interfaceBlockRegister + uniformBlockElement, caps)) + { + return false; + } + } + } + + return true; +} + +bool ProgramD3D::assignSamplers(unsigned int startSamplerIndex, + GLenum samplerType, + unsigned int samplerCount, + std::vector<Sampler> &outSamplers, + GLuint *outUsedRange) +{ + unsigned int samplerIndex = startSamplerIndex; + + do + { + if (samplerIndex < outSamplers.size()) + { + Sampler& sampler = outSamplers[samplerIndex]; + sampler.active = true; + sampler.textureType = GetTextureType(samplerType); + sampler.logicalTextureUnit = 0; + *outUsedRange = std::max(samplerIndex + 1, *outUsedRange); + } + else + { + return false; + } + + samplerIndex++; + } while (samplerIndex < startSamplerIndex + samplerCount); + + return true; +} + +bool ProgramD3D::indexSamplerUniform(const gl::LinkedUniform &uniform, gl::InfoLog &infoLog, const gl::Caps &caps) +{ + ASSERT(gl::IsSampler(uniform.type)); + ASSERT(uniform.vsRegisterIndex != GL_INVALID_INDEX || uniform.psRegisterIndex != GL_INVALID_INDEX); + + if (uniform.vsRegisterIndex != GL_INVALID_INDEX) + { + if (!assignSamplers(uniform.vsRegisterIndex, uniform.type, uniform.arraySize, mSamplersVS, + &mUsedVertexSamplerRange)) + { + infoLog.append("Vertex shader sampler count exceeds the maximum vertex texture units (%d).", + mSamplersVS.size()); + return false; + } + + unsigned int maxVertexVectors = mRenderer->getReservedVertexUniformVectors() + caps.maxVertexUniformVectors; + if (uniform.vsRegisterIndex + uniform.registerCount > maxVertexVectors) + { + infoLog.append("Vertex shader active uniforms exceed GL_MAX_VERTEX_UNIFORM_VECTORS (%u)", + caps.maxVertexUniformVectors); + return false; + } + } + + if (uniform.psRegisterIndex != GL_INVALID_INDEX) + { + if (!assignSamplers(uniform.psRegisterIndex, uniform.type, uniform.arraySize, mSamplersPS, + &mUsedPixelSamplerRange)) + { + infoLog.append("Pixel shader sampler count exceeds MAX_TEXTURE_IMAGE_UNITS (%d).", + mSamplersPS.size()); + return false; + } + + unsigned int maxFragmentVectors = mRenderer->getReservedFragmentUniformVectors() + caps.maxFragmentUniformVectors; + if (uniform.psRegisterIndex + uniform.registerCount > maxFragmentVectors) + { + infoLog.append("Fragment shader active uniforms exceed GL_MAX_FRAGMENT_UNIFORM_VECTORS (%u)", + caps.maxFragmentUniformVectors); + return false; + } + } + + return true; +} + +bool ProgramD3D::indexUniforms(gl::InfoLog &infoLog, const gl::Caps &caps) +{ + for (size_t uniformIndex = 0; uniformIndex < mUniforms.size(); uniformIndex++) + { + const gl::LinkedUniform &uniform = *mUniforms[uniformIndex]; + + if (gl::IsSampler(uniform.type)) + { + if (!indexSamplerUniform(uniform, infoLog, caps)) + { + return false; + } + } + + for (unsigned int arrayElementIndex = 0; arrayElementIndex < uniform.elementCount(); arrayElementIndex++) + { + mUniformIndex.push_back(gl::VariableLocation(uniform.name, arrayElementIndex, uniformIndex)); + } + } + + return true; +} + void ProgramD3D::reset() { + ProgramImpl::reset(); + + SafeDeleteContainer(mVertexExecutables); + SafeDeleteContainer(mPixelExecutables); + SafeDelete(mGeometryExecutable); + + mTransformFeedbackBufferMode = GL_NONE; + mVertexHLSL.clear(); - mVertexWorkarounds = rx::ANGLE_D3D_WORKAROUND_NONE; + mVertexWorkarounds = ANGLE_D3D_WORKAROUND_NONE; + mShaderVersion = 100; mPixelHLSL.clear(); - mPixelWorkarounds = rx::ANGLE_D3D_WORKAROUND_NONE; + mPixelWorkarounds = ANGLE_D3D_WORKAROUND_NONE; mUsesFragDepth = false; mPixelShaderKey.clear(); + mUsesPointSize = false; SafeDelete(mVertexUniformStorage); SafeDelete(mFragmentUniformStorage); + + mSamplersPS.clear(); + mSamplersVS.clear(); + + mUsedVertexSamplerRange = 0; + mUsedPixelSamplerRange = 0; + mDirtySamplerMapping = true; } } |