kc3-lang/angle/src/libANGLE/validationGL44.cpp

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• Author : Jamie Madill
  Date : 2020-02-17 09:49:45
  Hash : bd4e756a
  Message : Const-ify the validation layer. Enforces that the validation layers should be working pretty much read- only with the exeption of updating caches. Requires a few tricks: - updates EP code generation to add 'const' to pointer parameters - enables a kludge const_cast to enable the robust query extension - makes some members of Framebuffer mutable to work around syncState - makes 'is' queries and other methods in Context/State const Will allow us to more safely expose the no_error extension. Bug: angleproject:1280 Change-Id: Id9756757854c9e68fc096ecec8d93759fbe6b3a4 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2060689 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>

• src/libANGLE/validationGL44.cpp

• //
  // Copyright 2019 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.
  //
  
  // validationGL44.cpp: Validation functions for OpenGL 4.4 entry point parameters
  
  #include "libANGLE/validationGL44_autogen.h"
  
  namespace gl
  {
  
  bool ValidateBindBuffersBase(const Context *context,
                               GLenum target,
                               GLuint first,
                               GLsizei count,
                               const BufferID *buffers)
  {
      return true;
  }
  
  bool ValidateBindBuffersRange(const Context *context,
                                GLenum target,
                                GLuint first,
                                GLsizei count,
                                const BufferID *buffers,
                                const GLintptr *offsets,
                                const GLsizeiptr *sizes)
  {
      return true;
  }
  
  bool ValidateBindImageTextures(const Context *context,
                                 GLuint first,
                                 GLsizei count,
                                 const GLuint *textures)
  {
      return true;
  }
  
  bool ValidateBindSamplers(const Context *context,
                            GLuint first,
                            GLsizei count,
                            const GLuint *samplers)
  {
      return true;
  }
  
  bool ValidateBindTextures(const Context *context,
                            GLuint first,
                            GLsizei count,
                            const GLuint *textures)
  {
      return true;
  }
  
  bool ValidateBindVertexBuffers(const Context *context,
                                 GLuint first,
                                 GLsizei count,
                                 const BufferID *buffers,
                                 const GLintptr *offsets,
                                 const GLsizei *strides)
  {
      return true;
  }
  
  bool ValidateBufferStorage(const Context *context,
                             GLenum target,
                             GLsizeiptr size,
                             const void *data,
                             GLbitfield flags)
  {
      return true;
  }
  
  bool ValidateClearTexImage(const Context *context,
                             TextureID texture,
                             GLint level,
                             GLenum format,
                             GLenum type,
                             const void *data)
  {
      return true;
  }
  
  bool ValidateClearTexSubImage(const Context *context,
                                TextureID texture,
                                GLint level,
                                GLint xoffset,
                                GLint yoffset,
                                GLint zoffset,
                                GLsizei width,
                                GLsizei height,
                                GLsizei depth,
                                GLenum format,
                                GLenum type,
                                const void *data)
  {
      return true;
  }
  
  }  // namespace gl