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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_BlurBaseOperation_h
#define _COM_BlurBaseOperation_h
#include "COM_NodeOperation.h"
#include "COM_QualityStepHelper.h"
class BlurBaseOperation : public NodeOperation, public QualityStepHelper {
private:
protected:
/**
* Cached reference to the inputProgram
*/
SocketReader *inputProgram;
SocketReader *inputSize;
NodeBlurData *data;
BlurBaseOperation(DataType data_type);
float *make_gausstab(int rad);
float *make_dist_fac_inverse(int rad);
float size;
bool deleteData;
bool sizeavailable;
void updateSize(MemoryBuffer **memoryBuffers);
public:
/**
* Initialize the execution
*/
void initExecution();
/**
* Deinitialize the execution
*/
void deinitExecution();
void setData(NodeBlurData *data) { this->data = data; }
void deleteDataWhenFinished() { this->deleteData = true; }
void setSize(float size) { this->size = size; sizeavailable = true; }
};
#endif
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