chromium/third_party/angle/src/libANGLE/renderer/null/FramebufferNULL.cpp

//
// 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.
//
// FramebufferNULL.cpp:
//    Implements the class methods for FramebufferNULL.
//

#include "libANGLE/renderer/null/FramebufferNULL.h"

#include "common/debug.h"
#include "libANGLE/Context.h"
#include "libANGLE/formatutils.h"
#include "libANGLE/renderer/null/BufferNULL.h"
#include "libANGLE/renderer/null/ContextNULL.h"

namespace rx
{

FramebufferNULL::FramebufferNULL(const gl::FramebufferState &state) : … { … }

FramebufferNULL::~FramebufferNULL() { … }

angle::Result FramebufferNULL::discard(const gl::Context *context,
                                       size_t count,
                                       const GLenum *attachments)
{ … }

angle::Result FramebufferNULL::invalidate(const gl::Context *context,
                                          size_t count,
                                          const GLenum *attachments)
{ … }

angle::Result FramebufferNULL::invalidateSub(const gl::Context *context,
                                             size_t count,
                                             const GLenum *attachments,
                                             const gl::Rectangle &area)
{ … }

angle::Result FramebufferNULL::clear(const gl::Context *context, GLbitfield mask)
{ … }

angle::Result FramebufferNULL::clearBufferfv(const gl::Context *context,
                                             GLenum buffer,
                                             GLint drawbuffer,
                                             const GLfloat *values)
{ … }

angle::Result FramebufferNULL::clearBufferuiv(const gl::Context *context,
                                              GLenum buffer,
                                              GLint drawbuffer,
                                              const GLuint *values)
{ … }

angle::Result FramebufferNULL::clearBufferiv(const gl::Context *context,
                                             GLenum buffer,
                                             GLint drawbuffer,
                                             const GLint *values)
{ … }

angle::Result FramebufferNULL::clearBufferfi(const gl::Context *context,
                                             GLenum buffer,
                                             GLint drawbuffer,
                                             GLfloat depth,
                                             GLint stencil)
{ … }

angle::Result FramebufferNULL::readPixels(const gl::Context *context,
                                          const gl::Rectangle &origArea,
                                          GLenum format,
                                          GLenum type,
                                          const gl::PixelPackState &pack,
                                          gl::Buffer *packBuffer,
                                          void *ptrOrOffset)
{ … }

angle::Result FramebufferNULL::blit(const gl::Context *context,
                                    const gl::Rectangle &sourceArea,
                                    const gl::Rectangle &destArea,
                                    GLbitfield mask,
                                    GLenum filter)
{ … }

gl::FramebufferStatus FramebufferNULL::checkStatus(const gl::Context *context) const
{ … }

angle::Result FramebufferNULL::syncState(const gl::Context *context,
                                         GLenum binding,
                                         const gl::Framebuffer::DirtyBits &dirtyBits,
                                         gl::Command command)
{ … }

angle::Result FramebufferNULL::getSamplePosition(const gl::Context *context,
                                                 size_t index,
                                                 GLfloat *xy) const
{ … }

}  // namespace rx