diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_CropOperation.h')
-rw-r--r-- | source/blender/compositor/operations/COM_CropOperation.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/source/blender/compositor/operations/COM_CropOperation.h b/source/blender/compositor/operations/COM_CropOperation.h new file mode 100644 index 00000000000..a728212d221 --- /dev/null +++ b/source/blender/compositor/operations/COM_CropOperation.h @@ -0,0 +1,63 @@ +/* + * 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 + */ + +#ifndef _COM_CropOperation_h_ +#define _COM_CropOperation_h_ + +#include "COM_NodeOperation.h" + +class CropBaseOperation: public NodeOperation { +protected: + SocketReader *inputOperation; + NodeTwoXYs *settings; + bool relative; + int xmax; + int xmin; + int ymax; + int ymin; + + void updateArea(); +public: + CropBaseOperation(); + void initExecution(); + void deinitExecution(); + void setCropSettings(NodeTwoXYs *settings) {this->settings = settings;} + void setRelative(bool rel) {this->relative =rel;} +}; + +class CropOperation: public CropBaseOperation { +private: +public: + CropOperation(); + void executePixel(float *color, float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[]); +}; + +class CropImageOperation: public CropBaseOperation { +private: +public: + CropImageOperation(); + bool determineDependingAreaOfInterest(rcti *input, ReadBufferOperation *readOperation, rcti *output); + void determineResolution(unsigned int resolution[], unsigned int preferedResolution[]); + void executePixel(float *color, float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[]); + +}; +#endif |