chromium/third_party/angle/src/libANGLE/renderer/gl/StateManagerGL.h

//
// Copyright 2015 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.
//

// StateManagerGL.h: Defines a class for caching applied OpenGL state

#ifndef LIBANGLE_RENDERER_GL_STATEMANAGERGL_H_
#define LIBANGLE_RENDERER_GL_STATEMANAGERGL_H_

#include "common/debug.h"
#include "libANGLE/Error.h"
#include "libANGLE/State.h"
#include "libANGLE/angletypes.h"
#include "libANGLE/renderer/gl/ProgramExecutableGL.h"
#include "libANGLE/renderer/gl/functionsgl_typedefs.h"
#include "platform/autogen/FeaturesGL_autogen.h"

#include <array>
#include <map>

namespace gl
{
struct Caps;
class FramebufferState;
class State;
}  // namespace gl

namespace rx
{

class FramebufferGL;
class FunctionsGL;
class TransformFeedbackGL;
class VertexArrayGL;
class QueryGL;

struct ExternalContextVertexAttribute
{ … };

// TODO(penghuang): use gl::State?
struct ExternalContextState
{ … };

struct VertexAttributeGL
{ … };

struct VertexBindingGL
{ … };

struct VertexArrayStateGL
{ … };

class StateManagerGL final : angle::NonCopyable
{ … };

}  // namespace rx

#endif  // LIBANGLE_RENDERER_GL_STATEMANAGERGL_H_