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* [#32356] Problem with "Ghost" in the "Glare" Node in Compositor
This commit is contained in:
Jeroen Bakker
2012-08-21 10:45:01 +00:00
parent 6a2018fe13
commit ae9f5239a6
1 changed files with 3 additions and 3 deletions
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6
source/blender/compositor/operations/COM_GlareGhostOperation.cpp
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@@ -83,11 +83,11 @@ void GlareGhostOperation::generateGlare(float *data, MemoryBuffer *inputTile, No
for (x = 0; x < gbuf->getWidth(); x++) {
u = (float)(x + 0.5f) / (float)gbuf->getWidth();
s = (u - 0.5f) * sc + 0.5f, t = (v - 0.5f) * sc + 0.5f;
tbuf1->read(c, s * gbuf->getWidth(), t * gbuf->getHeight());
tbuf1->readCubic(c, s * gbuf->getWidth(), t * gbuf->getHeight());
sm = smoothMask(s, t);
mul_v3_fl(c, sm);
s = (u - 0.5f) * isc + 0.5f, t = (v - 0.5f) * isc + 0.5f;
tbuf2->read(tc, s * gbuf->getWidth() - 0.5f, t * gbuf->getHeight() - 0.5f);
tbuf2->readCubic(tc, s * gbuf->getWidth() - 0.5f, t * gbuf->getHeight() - 0.5f);
sm = smoothMask(s, t);
madd_v3_v3fl(c, tc, sm);
@@ -108,7 +108,7 @@ void GlareGhostOperation::generateGlare(float *data, MemoryBuffer *inputTile, No
np = (n << 2) + p;
s = (u - 0.5f) * scalef[np] + 0.5f;
t = (v - 0.5f) * scalef[np] + 0.5f;
gbuf->read(c, s * gbuf->getWidth() - 0.5f, t * gbuf->getHeight() - 0.5f);
gbuf->readCubic(c, s * gbuf->getWidth() - 0.5f, t * gbuf->getHeight() - 0.5f);
mul_v3_v3(c, cm[np]);
sm = smoothMask(s, t) * 0.25f;
madd_v3_v3fl(tc, c, sm);