1 // 2 // Copyright 2014 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 7 // ShaderImpl.h: Defines the abstract rx::ShaderImpl class. 8 9 #ifndef LIBGLESV2_RENDERER_SHADERIMPL_H_ 10 #define LIBGLESV2_RENDERER_SHADERIMPL_H_ 11 12 #include <vector> 13 14 #include "common/angleutils.h" 15 #include "libGLESv2/Shader.h" 16 17 namespace rx 18 { 19 20 class ShaderImpl 21 { 22 public: 23 ShaderImpl() { } 24 virtual ~ShaderImpl() { } 25 26 virtual bool compile(const std::string &source) = 0; 27 virtual const std::string &getInfoLog() const = 0; 28 virtual const std::string &getTranslatedSource() const = 0; 29 30 const std::vector<gl::PackedVarying> &getVaryings() const { return mVaryings; } 31 const std::vector<sh::Uniform> &getUniforms() const { return mUniforms; } 32 const std::vector<sh::InterfaceBlock> &getInterfaceBlocks() const { return mInterfaceBlocks; } 33 const std::vector<sh::Attribute> &getActiveAttributes() const { return mActiveAttributes; } 34 const std::vector<sh::Attribute> &getActiveOutputVariables() const { return mActiveOutputVariables; } 35 36 std::vector<gl::PackedVarying> &getVaryings() { return mVaryings; } 37 std::vector<sh::Uniform> &getUniforms() { return mUniforms; } 38 std::vector<sh::InterfaceBlock> &getInterfaceBlocks() { return mInterfaceBlocks; } 39 std::vector<sh::Attribute> &getActiveAttributes() { return mActiveAttributes; } 40 std::vector<sh::Attribute> &getActiveOutputVariables() { return mActiveOutputVariables; } 41 42 protected: 43 DISALLOW_COPY_AND_ASSIGN(ShaderImpl); 44 45 std::vector<gl::PackedVarying> mVaryings; 46 std::vector<sh::Uniform> mUniforms; 47 std::vector<sh::InterfaceBlock> mInterfaceBlocks; 48 std::vector<sh::Attribute> mActiveAttributes; 49 std::vector<sh::Attribute> mActiveOutputVariables; 50 }; 51 52 } 53 54 #endif // LIBGLESV2_RENDERER_SHADERIMPL_H_ 55
