kc3-lang/angle/src/libANGLE/validationES2.h

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• Hash : c5629759
  Author :
  Date : 2015-12-07T16:29:04
  

  Implement full program binary support for ES3.
  
  Refactor validation to be used in both the OES and ES3 entry points.
  
  BUG=angleproject:600
  BUG=angleproject:1101
  
  Change-Id: I2008c4ea04ce07910f03ae0b997f8a77b66203d8
  Reviewed-on: https://chromium-review.googlesource.com/316620
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Tested-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/validationES2.h

• //
  // Copyright (c) 2013 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.
  //
  
  // validationES2.h: Validation functions for OpenGL ES 2.0 entry point parameters
  
  #ifndef LIBANGLE_VALIDATION_ES2_H_
  #define LIBANGLE_VALIDATION_ES2_H_
  
  #include <GLES2/gl2.h>
  
  namespace gl
  {
  
  class Context;
  
  bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage,
                                     GLint xoffset, GLint yoffset, GLsizei width, GLsizei height,
                                     GLint border, GLenum format, GLenum type, const GLvoid *pixels);
  
  bool ValidateES2CopyTexImageParameters(Context* context, GLenum target, GLint level, GLenum internalformat, bool isSubImage,
                                         GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height,
                                         GLint border);
  
  bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei levels, GLenum internalformat,
                                                     GLsizei width, GLsizei height);
  
  bool ValidES2ReadFormatType(Context *context, GLenum format, GLenum type);
  
  bool ValidateDiscardFramebufferEXT(Context *context, GLenum target, GLsizei numAttachments,
                                     const GLenum *attachments);
  
  bool ValidateDrawBuffers(Context *context, GLsizei n, const GLenum *bufs);
  
  bool ValidateBindVertexArrayOES(Context *context, GLuint array);
  bool ValidateDeleteVertexArraysOES(Context *context, GLsizei n);
  bool ValidateGenVertexArraysOES(Context *context, GLsizei n);
  bool ValidateIsVertexArrayOES(Context *context);
  
  bool ValidateProgramBinaryOES(Context *context,
                                GLuint program,
                                GLenum binaryFormat,
                                const void *binary,
                                GLint length);
  bool ValidateGetProgramBinaryOES(Context *context,
                                   GLuint program,
                                   GLsizei bufSize,
                                   GLsizei *length,
                                   GLenum *binaryFormat,
                                   void *binary);
  }
  
  #endif // LIBANGLE_VALIDATION_ES2_H_
  

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