kc3-lang/angle/src/libANGLE/renderer/null/ProgramExecutableNULL.cpp

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• Hash : eb0d5997
  Author :
  Date : 2023-09-15T16:41:13
  

  Move set/get uniform machinery to ProgramExecutable
  
  This is done because some uniforms are internally added by the compiler
  (draw ID, base vertex, and base instance) and are automatically set **on
  the installed executable**.
  
  This change fixes scenarios where a draw is done after a program has
  failed a relink, and therefore is unable to correctly set the uniforms
  (as it does not have access to the executable that is installed).
  
  It also fixes draws that use those uniforms in a PPO.
  
  Bug: angleproject:8297
  Change-Id: Id74b4984b88aa09b5b81be1c91412d6c91711136
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4864693
  Reviewed-by: Charlie Lao <cclao@google.com>
  Reviewed-by: Yuxin Hu <yuxinhu@google.com>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• src/libANGLE/renderer/null/ProgramExecutableNULL.cpp

• //
  // Copyright 2023 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.
  //
  // ProgramExecutableNULL.cpp: Implementation of ProgramExecutableNULL.
  
  #include "libANGLE/renderer/null/ProgramExecutableNULL.h"
  
  namespace rx
  {
  ProgramExecutableNULL::ProgramExecutableNULL(const gl::ProgramExecutable *executable)
      : ProgramExecutableImpl(executable)
  {}
  
  ProgramExecutableNULL::~ProgramExecutableNULL() = default;
  
  void ProgramExecutableNULL::destroy(const gl::Context *context) {}
  
  void ProgramExecutableNULL::setUniform1fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableNULL::setUniform2fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableNULL::setUniform3fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableNULL::setUniform4fv(GLint location, GLsizei count, const GLfloat *v) {}
  
  void ProgramExecutableNULL::setUniform1iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableNULL::setUniform2iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableNULL::setUniform3iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableNULL::setUniform4iv(GLint location, GLsizei count, const GLint *v) {}
  
  void ProgramExecutableNULL::setUniform1uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableNULL::setUniform2uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableNULL::setUniform3uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableNULL::setUniform4uiv(GLint location, GLsizei count, const GLuint *v) {}
  
  void ProgramExecutableNULL::setUniformMatrix2fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix3fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix4fv(GLint location,
                                                  GLsizei count,
                                                  GLboolean transpose,
                                                  const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix2x3fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix3x2fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix2x4fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix4x2fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix3x4fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::setUniformMatrix4x3fv(GLint location,
                                                    GLsizei count,
                                                    GLboolean transpose,
                                                    const GLfloat *value)
  {}
  
  void ProgramExecutableNULL::getUniformfv(const gl::Context *context,
                                           GLint location,
                                           GLfloat *params) const
  {
      // TODO: Write some values.
  }
  
  void ProgramExecutableNULL::getUniformiv(const gl::Context *context,
                                           GLint location,
                                           GLint *params) const
  {
      // TODO: Write some values.
  }
  
  void ProgramExecutableNULL::getUniformuiv(const gl::Context *context,
                                            GLint location,
                                            GLuint *params) const
  {
      // TODO: Write some values.
  }
  }  // namespace rx
  

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