blob: 8d38ad42a5693691eccba09f7272b48db5e6d12d [file] [log] [blame]
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_
#define GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_
#include <stdint.h>
#include "base/macros.h"
#include "gpu/command_buffer/client/cmd_buffer_helper.h"
#include "gpu/command_buffer/common/gles2_cmd_format.h"
#include "gpu/gpu_export.h"
namespace gpu {
namespace gles2 {
// A class that helps write GL command buffers.
class GPU_EXPORT GLES2CmdHelper : public CommandBufferHelper {
public:
explicit GLES2CmdHelper(CommandBuffer* command_buffer);
~GLES2CmdHelper() override;
// Include the auto-generated part of this class. We split this because it
// means we can easily edit the non-auto generated parts right here in this
// file instead of having to edit some template or the code generator.
#include "gpu/command_buffer/client/gles2_cmd_helper_autogen.h"
// Helpers that could not be auto-generated.
// TODO(gman): Auto generate these.
void CreateAndConsumeTextureCHROMIUMImmediate(GLenum target,
uint32_t client_id,
const GLbyte* _mailbox) {
const uint32_t size =
gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate::ComputeSize();
gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate* c =
GetImmediateCmdSpaceTotalSize<
gles2::cmds::CreateAndConsumeTextureCHROMIUMImmediate>(size);
if (c) {
c->Init(target, client_id, _mailbox);
}
}
private:
DISALLOW_COPY_AND_ASSIGN(GLES2CmdHelper);
};
} // namespace gles2
} // namespace gpu
#endif // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_H_