diff options
author | Dalai Felinto <dfelinto@gmail.com> | 2012-11-14 23:53:46 +0400 |
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committer | Dalai Felinto <dfelinto@gmail.com> | 2012-11-14 23:53:46 +0400 |
commit | 7cfb79256e5cd21405528887b8d3b6b405ebba62 (patch) | |
tree | d9673a353431d25a27251233c32cd406f4ce81a5 /source/blender/compositor/nodes/COM_MapRangeNode.cpp | |
parent | 71389d4d74fd1e632ff0e23416d33ca5e63c609d (diff) |
Map Range Node (tiles)
this node allows for more control for normalization of the mapped input range.
Made during BlenderPRO 2012 - Brasilia, Brazil :)
Idea and testing: Daniel Salazar
Implementation: yours truly
Reviewed by Lukas Toenne and Sergey Sharybin
Diffstat (limited to 'source/blender/compositor/nodes/COM_MapRangeNode.cpp')
-rw-r--r-- | source/blender/compositor/nodes/COM_MapRangeNode.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_MapRangeNode.cpp b/source/blender/compositor/nodes/COM_MapRangeNode.cpp new file mode 100644 index 00000000000..232be3d41b0 --- /dev/null +++ b/source/blender/compositor/nodes/COM_MapRangeNode.cpp @@ -0,0 +1,54 @@ +/* + * Copyright 2012, 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: + * Dalai Felinto + * Daniel Salazar + */ + +#include "COM_MapRangeNode.h" + +#include "COM_MapRangeOperation.h" +#include "COM_ExecutionSystem.h" + +MapRangeNode::MapRangeNode(bNode *editorNode) : Node(editorNode) +{ + /* pass */ +} + +void MapRangeNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context) +{ + InputSocket *valueSocket = this->getInputSocket(0); + InputSocket *sourceMinSocket = this->getInputSocket(1); + InputSocket *sourceMaxSocket = this->getInputSocket(2); + InputSocket *destMinSocket = this->getInputSocket(3); + InputSocket *destMaxSocket = this->getInputSocket(4); + OutputSocket *outputSocket = this->getOutputSocket(0); + + MapRangeOperation *operation = new MapRangeOperation(); + + valueSocket->relinkConnections(operation->getInputSocket(0), 0, graph); + sourceMinSocket->relinkConnections(operation->getInputSocket(1), 1, graph); + sourceMaxSocket->relinkConnections(operation->getInputSocket(2), 2, graph); + destMinSocket->relinkConnections(operation->getInputSocket(3), 3, graph); + destMaxSocket->relinkConnections(operation->getInputSocket(4), 4, graph); + outputSocket->relinkConnections(operation->getOutputSocket(0)); + + operation->setUseClamp(this->getbNode()->custom1); + + graph->addOperation(operation); +} |