COM_MemoryProxy.h

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/*
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * Copyright 2011, Blender Foundation.
 */
 
#pragma once
 
#include "COM_defines.h"
 
namespace blender::compositor {
 
/* Forward declarations. */
class MemoryBuffer;
class ExecutionGroup;
class WriteBufferOperation;
 
class MemoryProxy {
 private:
  WriteBufferOperation *m_writeBufferOperation;
 
  ExecutionGroup *m_executor;
 
  MemoryBuffer *m_buffer;
 
  DataType m_datatype;
 
 public:
  MemoryProxy(DataType type);
 
  void setExecutor(ExecutionGroup *executor)
  {
    this->m_executor = executor;
  }
 
  ExecutionGroup *getExecutor() const
  {
    return this->m_executor;
  }
 
  void setWriteBufferOperation(WriteBufferOperation *operation)
  {
    this->m_writeBufferOperation = operation;
  }
 
  WriteBufferOperation *getWriteBufferOperation() const
  {
    return this->m_writeBufferOperation;
  }
 
  void allocate(unsigned int width, unsigned int height);
 
  void free();
 
  inline MemoryBuffer *getBuffer()
  {
    return this->m_buffer;
  }
 
  inline DataType getDataType()
  {
    return this->m_datatype;
  }
 
#ifdef WITH_CXX_GUARDEDALLOC
  MEM_CXX_CLASS_ALLOC_FUNCS("COM:MemoryProxy")
#endif
};
 
}  // namespace blender::compositor