kc3-lang/angle/src/libANGLE/renderer/ShaderImpl.h

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• Hash : acb4b81a
  Author :
  Date : 2016-11-07T13:50:29
  

  translator: Put ShaderLang APIs in "sh" namespace.
  
  Working with glslang in Vulkan means we are static linking libANGLE
  with functions that have the same name as our translator APIs. We
  can fix this by scoping our APIs. We don't need to scope the types
  of the file, since they don't conflict.
  
  This will require a follow-up patch to remove the unscoped APIs
  once we switch over Chromium.
  
  We also scope TCompiler and some related classes to avoid multiply
  defined link errors with glslang.
  
  BUG=angleproject:1576
  
  Change-Id: I729b19467d2ff7d374a82044b16dbebdf2dc8f16
  Reviewed-on: https://chromium-review.googlesource.com/408337
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/renderer/ShaderImpl.h

• //
  // Copyright 2014 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.
  //
  
  // ShaderImpl.h: Defines the abstract rx::ShaderImpl class.
  
  #ifndef LIBANGLE_RENDERER_SHADERIMPL_H_
  #define LIBANGLE_RENDERER_SHADERIMPL_H_
  
  #include "common/angleutils.h"
  #include "libANGLE/Shader.h"
  
  namespace rx
  {
  
  class ShaderImpl : angle::NonCopyable
  {
    public:
      ShaderImpl(const gl::ShaderState &data) : mData(data) {}
      virtual ~ShaderImpl() { }
  
      // Returns additional sh::Compile options.
      virtual ShCompileOptions prepareSourceAndReturnOptions(std::stringstream *sourceStream,
                                                             std::string *sourcePath) = 0;
      // Returns success for compiling on the driver. Returns success.
      virtual bool postTranslateCompile(gl::Compiler *compiler, std::string *infoLog) = 0;
  
      virtual std::string getDebugInfo() const = 0;
  
      const gl::ShaderState &getData() const { return mData; }
  
    protected:
      const gl::ShaderState &mData;
  };
  
  }
  
  #endif // LIBANGLE_RENDERER_SHADERIMPL_H_
  

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