2118f5b8e47b46759e5ce81fca9deabcb6ca2638
[blender.git] / source / blender / compositor / nodes / COM_DilateErodeNode.cpp
1 /*
2  * Copyright 2011, Blender Foundation.
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software Foundation,
16  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17  *
18  * Contributor: 
19  *              Jeroen Bakker 
20  *              Monique Dewanchand
21  */
22
23 #include "COM_DilateErodeNode.h"
24 #include "DNA_scene_types.h"
25 #include "COM_ExecutionSystem.h"
26 #include "COM_DilateErodeOperation.h"
27 #include "COM_AntiAliasOperation.h"
28 #include "BLI_math.h"
29
30 DilateErodeNode::DilateErodeNode(bNode *editorNode): Node(editorNode)
31 {
32 }
33
34 void DilateErodeNode::convertToOperations(ExecutionSystem *graph, CompositorContext * context)
35 {
36         bNode *editorNode = this->getbNode();
37         DilateErodeOperation *operation = new DilateErodeOperation();
38         operation->setDistance(editorNode->custom2);
39         operation->setInset(2.0f);
40         
41         this->getInputSocket(0)->relinkConnections(operation->getInputSocket(0));
42
43         AntiAliasOperation * antiAlias = new AntiAliasOperation();
44         addLink(graph, operation->getOutputSocket(), antiAlias->getInputSocket(0));
45         this->getOutputSocket(0)->relinkConnections(antiAlias->getOutputSocket(0));
46         graph->addOperation(operation);
47         graph->addOperation(antiAlias);
48 }