diff options
Diffstat (limited to 'source/blender/compositor/nodes/COM_SeparateRGBANode.cpp')
-rw-r--r-- | source/blender/compositor/nodes/COM_SeparateRGBANode.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_SeparateRGBANode.cpp b/source/blender/compositor/nodes/COM_SeparateRGBANode.cpp new file mode 100644 index 00000000000..08b3c87cbf9 --- /dev/null +++ b/source/blender/compositor/nodes/COM_SeparateRGBANode.cpp @@ -0,0 +1,70 @@ +/* + * 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_SeparateRGBANode.h" + +#include "COM_SeparateChannelOperation.h" +#include "COM_ExecutionSystem.h" +#include "COM_SetValueOperation.h" +#include "DNA_material_types.h" // the ramp types + + +SeparateRGBANode::SeparateRGBANode(bNode *editorNode): Node(editorNode) { +} + + +void SeparateRGBANode::convertToOperations(ExecutionSystem *graph, CompositorContext * context) { + InputSocket *imageSocket = this->getInputSocket(0); + OutputSocket *outputRSocket = this->getOutputSocket(0); + OutputSocket *outputGSocket = this->getOutputSocket(1); + OutputSocket *outputBSocket = this->getOutputSocket(2); + OutputSocket *outputASocket = this->getOutputSocket(3); + + if (outputRSocket->isConnected()) { + SeparateChannelOperation *operation = new SeparateChannelOperation(); + operation->setChannel(0); + imageSocket->relinkConnections(operation->getInputSocket(0), true, 0, true, graph); + outputRSocket->relinkConnections(operation->getOutputSocket(0)); + graph->addOperation(operation); + } + if (outputGSocket->isConnected()) { + SeparateChannelOperation *operation = new SeparateChannelOperation(); + operation->setChannel(1); + imageSocket->relinkConnections(operation->getInputSocket(0), true, 0, true, graph); + outputGSocket->relinkConnections(operation->getOutputSocket(0)); + graph->addOperation(operation); + } + if (outputBSocket->isConnected()) { + SeparateChannelOperation *operation = new SeparateChannelOperation(); + operation->setChannel(2); + imageSocket->relinkConnections(operation->getInputSocket(0), true, 0, true, graph); + outputBSocket->relinkConnections(operation->getOutputSocket(0)); + graph->addOperation(operation); + } + if (outputASocket->isConnected()) { + SeparateChannelOperation *operation = new SeparateChannelOperation(); + operation->setChannel(3); + imageSocket->relinkConnections(operation->getInputSocket(0), true, 0, true, graph); + outputASocket->relinkConnections(operation->getOutputSocket(0)); + graph->addOperation(operation); + } +} |