diff options
Diffstat (limited to 'source/blender/compositor/nodes/COM_TrackPositionNode.cpp')
-rw-r--r-- | source/blender/compositor/nodes/COM_TrackPositionNode.cpp | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/source/blender/compositor/nodes/COM_TrackPositionNode.cpp b/source/blender/compositor/nodes/COM_TrackPositionNode.cpp new file mode 100644 index 00000000000..243f63a0149 --- /dev/null +++ b/source/blender/compositor/nodes/COM_TrackPositionNode.cpp @@ -0,0 +1,68 @@ +/* + * 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: + * Jeroen Bakker + * Monique Dewanchand + * Sergey Sharybin + */ + +#include "COM_TrackPositionNode.h" +#include "COM_ExecutionSystem.h" +#include "COM_TrackPositionOperation.h" + +extern "C" { + #include "DNA_movieclip_types.h" +} + +TrackPositionNode::TrackPositionNode(bNode *editorNode) : Node(editorNode) +{ + /* pass */ +} + +void TrackPositionNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context) +{ + OutputSocket *outputX = this->getOutputSocket(0); + OutputSocket *outputY = this->getOutputSocket(1); + + bNode *editorNode = this->getbNode(); + MovieClip *clip = (MovieClip *) editorNode->id; + + NodeTrackPosData *trackpos_data = (NodeTrackPosData *) editorNode->storage; + + TrackPositionOperation *operationX = new TrackPositionOperation(); + TrackPositionOperation *operationY = new TrackPositionOperation(); + + operationX->setMovieClip(clip); + operationX->setTrackingObject(trackpos_data->tracking_object); + operationX->setTrackName(trackpos_data->track_name); + operationX->setFramenumber(context->getFramenumber()); + operationX->setAxis(0); + operationX->setRelative(editorNode->custom1); + + operationY->setMovieClip(clip); + operationY->setTrackingObject(trackpos_data->tracking_object); + operationY->setTrackName(trackpos_data->track_name); + operationY->setFramenumber(context->getFramenumber()); + operationY->setAxis(1); + operationY->setRelative(editorNode->custom1); + + outputX->relinkConnections(operationX->getOutputSocket()); + outputY->relinkConnections(operationY->getOutputSocket()); + + graph->addOperation(operationX); +} |