chromium/gpu/command_buffer/service/vertex_attrib_manager.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef GPU_COMMAND_BUFFER_SERVICE_VERTEX_ATTRIB_MANAGER_H_
#define GPU_COMMAND_BUFFER_SERVICE_VERTEX_ATTRIB_MANAGER_H_

#include <stddef.h>
#include <stdint.h>

#include <list>
#include <vector>
#include "base/check_op.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "build/build_config.h"
#include "gpu/command_buffer/service/buffer_manager.h"
#include "gpu/command_buffer/service/gl_utils.h"
#include "gpu/gpu_gles2_export.h"

namespace gpu {
namespace gles2 {

class BufferManager;
class FeatureInfo;
class GLES2Decoder;
class Program;
class VertexArrayManager;

// Info about a Vertex Attribute. This is used to track what the user currently
// has bound on each Vertex Attribute so that checking can be done at
// glDrawXXX time.
class GPU_GLES2_EXPORT VertexAttrib { … };

// Manages vertex attributes.
// This class also acts as the service-side representation of a
// vertex array object and it's contained state.
class GPU_GLES2_EXPORT VertexAttribManager
    : public base::RefCounted<VertexAttribManager> { … };

}  // namespace gles2
}  // namespace gpu

#endif  // GPU_COMMAND_BUFFER_SERVICE_VERTEX_ATTRIB_MANAGER_H_