diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp b/source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp index caf41419668..84a33f652cd 100644 --- a/source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp +++ b/source/blender/compositor/operations/COM_ConvertColourToValueProg.cpp @@ -22,22 +22,26 @@ #include "COM_ConvertColourToValueProg.h" -ConvertColourToValueProg::ConvertColourToValueProg(): NodeOperation() { +ConvertColourToValueProg::ConvertColourToValueProg(): NodeOperation() +{ this->addInputSocket(COM_DT_COLOR); this->addOutputSocket(COM_DT_VALUE); this->inputOperation = NULL; } -void ConvertColourToValueProg::initExecution() { +void ConvertColourToValueProg::initExecution() +{ this->inputOperation = this->getInputSocketReader(0); } -void ConvertColourToValueProg::executePixel(float* outputValue, float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[]) { +void ConvertColourToValueProg::executePixel(float *outputValue, float x, float y, PixelSampler sampler, MemoryBuffer *inputBuffers[]) +{ float inputColor[4]; inputOperation->read(&inputColor[0], x, y, sampler, inputBuffers); outputValue[0] = ((inputColor[0] + inputColor[1] + inputColor[2])/3.0f)*inputColor[3]; } -void ConvertColourToValueProg::deinitExecution() { +void ConvertColourToValueProg::deinitExecution() +{ this->inputOperation = NULL; } |