blob: 93756d76ad7353b7be81bb5721ca82b74e52a469 [file] [log] [blame]
// 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.h:
// Defines the class interface for FramebufferNULL, implementing FramebufferImpl.
#include "libANGLE/renderer/FramebufferImpl.h"
namespace rx
class FramebufferNULL : public FramebufferImpl
FramebufferNULL(const gl::FramebufferState &state);
~FramebufferNULL() override;
gl::Error discard(size_t count, const GLenum *attachments) override;
gl::Error invalidate(size_t count, const GLenum *attachments) override;
gl::Error invalidateSub(size_t count,
const GLenum *attachments,
const gl::Rectangle &area) override;
gl::Error clear(ContextImpl *context, GLbitfield mask) override;
gl::Error clearBufferfv(ContextImpl *context,
GLenum buffer,
GLint drawbuffer,
const GLfloat *values) override;
gl::Error clearBufferuiv(ContextImpl *context,
GLenum buffer,
GLint drawbuffer,
const GLuint *values) override;
gl::Error clearBufferiv(ContextImpl *context,
GLenum buffer,
GLint drawbuffer,
const GLint *values) override;
gl::Error clearBufferfi(ContextImpl *context,
GLenum buffer,
GLint drawbuffer,
GLfloat depth,
GLint stencil) override;
GLenum getImplementationColorReadFormat() const override;
GLenum getImplementationColorReadType() const override;
gl::Error readPixels(ContextImpl *context,
const gl::Rectangle &area,
GLenum format,
GLenum type,
void *pixels) const override;
gl::Error blit(ContextImpl *context,
const gl::Rectangle &sourceArea,
const gl::Rectangle &destArea,
GLbitfield mask,
GLenum filter) override;
bool checkStatus() const override;
void syncState(ContextImpl *contextImpl, const gl::Framebuffer::DirtyBits &dirtyBits) override;
gl::Error getSamplePosition(size_t index, GLfloat *xy) const override;
} // namespace rx