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Differential D9630 Diff 31305 source/blender/compositor/operations/COM_DistanceRGBMatteOperation.cpp

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source/blender/compositor/operations/COM_DistanceRGBMatteOperation.cpp

Show First 20 Lines • Show All 59 Lines • ▼ Show 20 Linesvoid DistanceRGBMatteOperation::executePixelSampled(float output[4],
float distance; float distance;
float alpha; float alpha;
this->m_inputKeyProgram->readSampled(inKey, x, y, sampler); this->m_inputKeyProgram->readSampled(inKey, x, y, sampler);
this->m_inputImageProgram->readSampled(inImage, x, y, sampler); this->m_inputImageProgram->readSampled(inImage, x, y, sampler);
distance = this->calculateDistance(inKey, inImage); distance = this->calculateDistance(inKey, inImage);
/* store matte(alpha) value in [0] to go with /* store matte(alpha) value in [0] to go with
* COM_SetAlphaOperation and the Value output * COM_SetAlphaMultiplyOperation and the Value output
EAWUnsubmitted
Done
Inline Actions

Same.

EAW: Same.
*/ */
/*make 100% transparent */ /*make 100% transparent */
if (distance < tolerance) { if (distance < tolerance) {
output[0] = 0.0f; output[0] = 0.0f;
} }
/*in the falloff region, make partially transparent */ /*in the falloff region, make partially transparent */
else if (distance < falloff + tolerance) { else if (distance < falloff + tolerance) {
Show All 15 Lines