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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_HueSaturationValueCorrectNode.h"
#include "COM_ConvertColourToValueProg.h"
#include "COM_ExecutionSystem.h"
#include "COM_ConvertRGBToHSVOperation.h"
#include "COM_ConvertHSVToRGBOperation.h"
#include "COM_MixBlendOperation.h"
#include "COM_SetColorOperation.h"
#include "COM_SetValueOperation.h"
#include "COM_ChangeHSVOperation.h"
#include "DNA_node_types.h"
#include "COM_HueSaturationValueCorrectOperation.h"
HueSaturationValueCorrectNode::HueSaturationValueCorrectNode(bNode *editorNode): Node(editorNode)
{
}
void HueSaturationValueCorrectNode::convertToOperations(ExecutionSystem *graph, CompositorContext * context)
{
InputSocket *valueSocket = this->getInputSocket(0);
InputSocket *colourSocket = this->getInputSocket(1);
OutputSocket *outputSocket = this->getOutputSocket(0);
bNode *editorsnode = getbNode();
CurveMapping *storage = (CurveMapping*)editorsnode->storage;
if (colourSocket->isConnected() && outputSocket->isConnected()) {
ConvertRGBToHSVOperation * rgbToHSV = new ConvertRGBToHSVOperation();
ConvertHSVToRGBOperation * hsvToRGB = new ConvertHSVToRGBOperation();
HueSaturationValueCorrectOperation *changeHSV = new HueSaturationValueCorrectOperation();
MixBlendOperation * blend = new MixBlendOperation();
colourSocket->relinkConnections(rgbToHSV->getInputSocket(0), true, 0, graph);
addLink(graph, rgbToHSV->getOutputSocket(), changeHSV->getInputSocket(0));
addLink(graph, changeHSV->getOutputSocket(), hsvToRGB->getInputSocket(0));
addLink(graph, hsvToRGB->getOutputSocket(), blend->getInputSocket(2));
addLink(graph, rgbToHSV->getInputSocket(0)->getConnection()->getFromSocket(), blend->getInputSocket(1));
valueSocket->relinkConnections(blend->getInputSocket(0), true, 0, graph);
outputSocket->relinkConnections(blend->getOutputSocket());
changeHSV->setCurveMapping(storage);
blend->setResolutionInputSocketIndex(1);
graph->addOperation(rgbToHSV);
graph->addOperation(hsvToRGB);
graph->addOperation(changeHSV);
graph->addOperation(blend);
}
}
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