diff options
Diffstat (limited to 'src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp')
-rw-r--r-- | src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp b/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp deleted file mode 100644 index 1bad05dab9..0000000000 --- a/src/3rdparty/angle/src/compiler/translator/OutputGLSL.cpp +++ /dev/null @@ -1,110 +0,0 @@ -// -// Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// - -#include "compiler/translator/OutputGLSL.h" - -#include "compiler/translator/Compiler.h" - -namespace sh -{ - -TOutputGLSL::TOutputGLSL(TInfoSinkBase &objSink, - ShArrayIndexClampingStrategy clampingStrategy, - ShHashFunction64 hashFunction, - NameMap &nameMap, - TSymbolTable *symbolTable, - sh::GLenum shaderType, - int shaderVersion, - ShShaderOutput output, - ShCompileOptions compileOptions) - : TOutputGLSLBase(objSink, - clampingStrategy, - hashFunction, - nameMap, - symbolTable, - shaderType, - shaderVersion, - output, - compileOptions) -{ -} - -bool TOutputGLSL::writeVariablePrecision(TPrecision) -{ - return false; -} - -void TOutputGLSL::visitSymbol(TIntermSymbol *node) -{ - TInfoSinkBase &out = objSink(); - - const TString &symbol = node->getSymbol(); - if (symbol == "gl_FragDepthEXT") - { - out << "gl_FragDepth"; - } - else if (symbol == "gl_FragColor" && sh::IsGLSL130OrNewer(getShaderOutput())) - { - out << "webgl_FragColor"; - } - else if (symbol == "gl_FragData" && sh::IsGLSL130OrNewer(getShaderOutput())) - { - out << "webgl_FragData"; - } - else if (symbol == "gl_SecondaryFragColorEXT") - { - out << "angle_SecondaryFragColor"; - } - else if (symbol == "gl_SecondaryFragDataEXT") - { - out << "angle_SecondaryFragData"; - } - else - { - TOutputGLSLBase::visitSymbol(node); - } -} - -TString TOutputGLSL::translateTextureFunction(const TString &name) -{ - static const char *simpleRename[] = {"texture2DLodEXT", - "texture2DLod", - "texture2DProjLodEXT", - "texture2DProjLod", - "textureCubeLodEXT", - "textureCubeLod", - "texture2DGradEXT", - "texture2DGradARB", - "texture2DProjGradEXT", - "texture2DProjGradARB", - "textureCubeGradEXT", - "textureCubeGradARB", - nullptr, - nullptr}; - static const char *legacyToCoreRename[] = { - "texture2D", "texture", "texture2DProj", "textureProj", "texture2DLod", "textureLod", - "texture2DProjLod", "textureProjLod", "texture2DRect", "texture", "textureCube", "texture", - "textureCubeLod", "textureLod", - // Extensions - "texture2DLodEXT", "textureLod", "texture2DProjLodEXT", "textureProjLod", - "textureCubeLodEXT", "textureLod", "texture2DGradEXT", "textureGrad", - "texture2DProjGradEXT", "textureProjGrad", "textureCubeGradEXT", "textureGrad", nullptr, - nullptr}; - const char **mapping = - (sh::IsGLSL130OrNewer(getShaderOutput())) ? legacyToCoreRename : simpleRename; - - for (int i = 0; mapping[i] != nullptr; i += 2) - { - if (name == mapping[i]) - { - return mapping[i + 1]; - } - } - - return name; -} - -} // namespace sh |