validationGL32.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/validationGL32.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.
//

// validationGL32.cpp: Validation functions for OpenGL 3.2 entry point parameters

#include "libANGLE/validationGL32_autogen.h"

namespace gl
{

bool ValidateMultiDrawElementsBaseVertex(const Context *context,
                                         PrimitiveMode mode,
                                         const GLsizei *count,
                                         DrawElementsType type,
                                         const void *const *indices,
                                         GLsizei drawcount,
                                         const GLint *basevertex)
{
    return true;
}

bool ValidateProvokingVertex(const Context *context, ProvokingVertexConvention modePacked)
{
    return true;
}

bool ValidateTexImage2DMultisample(const Context *context,
                                   GLenum target,
                                   GLsizei samples,
                                   GLenum internalformat,
                                   GLsizei width,
                                   GLsizei height,
                                   GLboolean fixedsamplelocations)
{
    return true;
}

bool ValidateTexImage3DMultisample(const Context *context,
                                   GLenum target,
                                   GLsizei samples,
                                   GLenum internalformat,
                                   GLsizei width,
                                   GLsizei height,
                                   GLsizei depth,
                                   GLboolean fixedsamplelocations)
{
    return true;
}

}  // namespace gl

kc3-lang/angle/src/libANGLE/validationGL32.cpp

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kc3-lang/angle /src/libANGLE/validationGL32.cpp