1 files changed, 61 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_LensDistortionNode.cc b/source/blender/compositor/nodes/COM_LensDistortionNode.cc
new file mode 100644
index 00000000000..34d2fba6433
--- /dev/null
+++ b/source/blender/compositor/nodes/COM_LensDistortionNode.cc
@@ -0,0 +1,61 @@
+/*
+ * 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_LensDistortionNode.h"
+#include "COM_ExecutionSystem.h"
+#include "COM_ProjectorLensDistortionOperation.h"
+#include "COM_ScreenLensDistortionOperation.h"
+
+LensDistortionNode::LensDistortionNode(bNode *editorNode) : Node(editorNode)
+{
+  /* pass */
+}
+
+void LensDistortionNode::convertToOperations(NodeConverter &converter,
+                                             const CompositorContext & /*context*/) const
+{
+  bNode *editorNode = this->getbNode();
+  NodeLensDist *data = (NodeLensDist *)editorNode->storage;
+  if (data->proj) {
+    ProjectorLensDistortionOperation *operation = new ProjectorLensDistortionOperation();
+    converter.addOperation(operation);
+
+    converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
+    converter.mapInputSocket(getInputSocket(2), operation->getInputSocket(1));
+    converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
+  }
+  else {
+    ScreenLensDistortionOperation *operation = new ScreenLensDistortionOperation();
+    operation->setFit(data->fit);
+    operation->setJitter(data->jit);
+
+    if (!getInputSocket(1)->isLinked()) {
+      operation->setDistortion(getInputSocket(1)->getEditorValueFloat());
+    }
+    if (!getInputSocket(2)->isLinked()) {
+      operation->setDispersion(getInputSocket(2)->getEditorValueFloat());
+    }
+
+    converter.addOperation(operation);
+
+    converter.mapInputSocket(getInputSocket(0), operation->getInputSocket(0));
+    converter.mapInputSocket(getInputSocket(1), operation->getInputSocket(1));
+    converter.mapInputSocket(getInputSocket(2), operation->getInputSocket(2));
+    converter.mapOutputSocket(getOutputSocket(0), operation->getOutputSocket(0));
+  }
+}