kc3-lang/angle/src/libANGLE/renderer/vulkan/ProgramVk.h

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• Hash : 46eaa946
  Author :
  Date : 2016-06-29T10:26:37
  

  Support CHROMIUM_path_rendering fragment operations
  
  This brings two new APIs, BindFragmentInputLocation and
  ProgramPathFragmentInputGen that together dictate how the
  fragment shader varyings are used.
  
  BUG=angleproject:1382
  
  Change-Id: I4b52fd8a3555235a73aecd4f3dba2d500789cbb0
  Reviewed-on: https://chromium-review.googlesource.com/357071
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Sami Väisänen <svaisanen@nvidia.com>
  Commit-Queue: Sami Väisänen <svaisanen@nvidia.com>
  

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• src/libANGLE/renderer/vulkan/ProgramVk.h

• //
  // Copyright 2016 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.
  //
  // ProgramVk.h:
  //    Defines the class interface for ProgramVk, implementing ProgramImpl.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_PROGRAMVK_H_
  #define LIBANGLE_RENDERER_VULKAN_PROGRAMVK_H_
  
  #include "libANGLE/renderer/ProgramImpl.h"
  
  namespace rx
  {
  
  class ProgramVk : public ProgramImpl
  {
    public:
      ProgramVk(const gl::ProgramState &state);
      ~ProgramVk() override;
  
      LinkResult load(gl::InfoLog &infoLog, gl::BinaryInputStream *stream) override;
      gl::Error save(gl::BinaryOutputStream *stream) override;
      void setBinaryRetrievableHint(bool retrievable) override;
  
      LinkResult link(const gl::ContextState &data, gl::InfoLog &infoLog) override;
      GLboolean validate(const gl::Caps &caps, gl::InfoLog *infoLog) override;
  
      void setUniform1fv(GLint location, GLsizei count, const GLfloat *v) override;
      void setUniform2fv(GLint location, GLsizei count, const GLfloat *v) override;
      void setUniform3fv(GLint location, GLsizei count, const GLfloat *v) override;
      void setUniform4fv(GLint location, GLsizei count, const GLfloat *v) override;
      void setUniform1iv(GLint location, GLsizei count, const GLint *v) override;
      void setUniform2iv(GLint location, GLsizei count, const GLint *v) override;
      void setUniform3iv(GLint location, GLsizei count, const GLint *v) override;
      void setUniform4iv(GLint location, GLsizei count, const GLint *v) override;
      void setUniform1uiv(GLint location, GLsizei count, const GLuint *v) override;
      void setUniform2uiv(GLint location, GLsizei count, const GLuint *v) override;
      void setUniform3uiv(GLint location, GLsizei count, const GLuint *v) override;
      void setUniform4uiv(GLint location, GLsizei count, const GLuint *v) override;
      void setUniformMatrix2fv(GLint location,
                               GLsizei count,
                               GLboolean transpose,
                               const GLfloat *value) override;
      void setUniformMatrix3fv(GLint location,
                               GLsizei count,
                               GLboolean transpose,
                               const GLfloat *value) override;
      void setUniformMatrix4fv(GLint location,
                               GLsizei count,
                               GLboolean transpose,
                               const GLfloat *value) override;
      void setUniformMatrix2x3fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
      void setUniformMatrix3x2fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
      void setUniformMatrix2x4fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
      void setUniformMatrix4x2fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
      void setUniformMatrix3x4fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
      void setUniformMatrix4x3fv(GLint location,
                                 GLsizei count,
                                 GLboolean transpose,
                                 const GLfloat *value) override;
  
      // TODO: synchronize in syncState when dirty bits exist.
      void setUniformBlockBinding(GLuint uniformBlockIndex, GLuint uniformBlockBinding) override;
  
      // May only be called after a successful link operation.
      // Return false for inactive blocks.
      bool getUniformBlockSize(const std::string &blockName, size_t *sizeOut) const override;
  
      // May only be called after a successful link operation.
      // Returns false for inactive members.
      bool getUniformBlockMemberInfo(const std::string &memberUniformName,
                                     sh::BlockMemberInfo *memberInfoOut) const override;
  
      void setPathFragmentInputGen(const std::string &inputName,
                                   GLenum genMode,
                                   GLint components,
                                   const GLfloat *coeffs) override;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_PROGRAMVK_H_
  

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