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/*
* Copyright 2011, Blender Foundation.
*
* 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.
*
* Contributor:
* Jeroen Bakker
* Monique Dewanchand
*/
#ifndef __COM_DIRECTIONALBLUROPERATION_H__
#define __COM_DIRECTIONALBLUROPERATION_H__
#include "COM_NodeOperation.h"
#include "COM_QualityStepHelper.h"
class DirectionalBlurOperation : public NodeOperation, public QualityStepHelper {
private:
SocketReader *m_inputProgram;
NodeDBlurData *m_data;
float m_center_x_pix, m_center_y_pix;
float m_tx, m_ty;
float m_sc, m_rot;
public:
DirectionalBlurOperation();
/**
* the inner loop of this program
*/
void executePixel(float output[4], int x, int y, void *data);
/**
* Initialize the execution
*/
void initExecution();
/**
* Deinitialize the execution
*/
void deinitExecution();
bool determineDependingAreaOfInterest(rcti *input, ReadBufferOperation *readOperation, rcti *output);
void setData(NodeDBlurData *data) { this->m_data = data; }
void executeOpenCL(OpenCLDevice *device,
MemoryBuffer *outputMemoryBuffer, cl_mem clOutputBuffer,
MemoryBuffer **inputMemoryBuffers, list<cl_mem> *clMemToCleanUp,
list<cl_kernel> *clKernelsToCleanUp);
};
#endif
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