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blender-archive/source/blender/compositor/operations/COM_QualityStepHelper.cc

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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.
*/
#include "COM_QualityStepHelper.h"
namespace blender::compositor {
QualityStepHelper::QualityStepHelper()
{
this->m_quality = eCompositorQuality::High;
this->m_step = 1;
this->m_offsetadd = 4;
}
void QualityStepHelper::initExecution(QualityHelper helper)
{
switch (helper) {
case COM_QH_INCREASE:
switch (this->m_quality) {
case eCompositorQuality::High:
default:
this->m_step = 1;
this->m_offsetadd = 1;
break;
case eCompositorQuality::Medium:
this->m_step = 2;
this->m_offsetadd = 2;
break;
case eCompositorQuality::Low:
this->m_step = 3;
this->m_offsetadd = 3;
break;
}
break;
case COM_QH_MULTIPLY:
switch (this->m_quality) {
case eCompositorQuality::High:
default:
this->m_step = 1;
this->m_offsetadd = 4;
break;
case eCompositorQuality::Medium:
this->m_step = 2;
this->m_offsetadd = 8;
break;
case eCompositorQuality::Low:
this->m_step = 4;
this->m_offsetadd = 16;
break;
}
break;
}
}
} // namespace blender::compositor