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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
*/
#include "COM_CurveBaseOperation.h"
#ifdef __cplusplus
extern "C" {
#endif
# include "BKE_colortools.h"
#ifdef __cplusplus
}
#endif
CurveBaseOperation::CurveBaseOperation() : NodeOperation()
{
this->m_curveMapping = NULL;
}
CurveBaseOperation::~CurveBaseOperation()
{
if (this->m_curveMapping) {
curvemapping_free(this->m_curveMapping);
this->m_curveMapping = NULL;
}
}
void CurveBaseOperation::initExecution()
{
curvemapping_initialize(this->m_curveMapping);
}
void CurveBaseOperation::deinitExecution()
{
if (this->m_curveMapping) {
curvemapping_free(this->m_curveMapping);
this->m_curveMapping = NULL;
}
}
void CurveBaseOperation::setCurveMapping(CurveMapping *mapping)
{
/* duplicate the curve to avoid glitches while drawing, see bug [#32374] */
if (this->m_curveMapping) {
curvemapping_free(this->m_curveMapping);
}
this->m_curveMapping = curvemapping_copy(mapping);
}
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