Value Propagate implements directional parameters incorrectly
For GEGL's implementation of the value propagate operation, it seems that the directional toggles result in pixels being propagated in the direction opposite to what is set.
For example, compare between GIMP 2.8 and GEGL how this image results when propagating darkest pixels only to the left at a propagating rate of 0.5 (and scaled up to make the difference more obvious)
The issue occurs as well for other modes and directions of propagation.
GIMP 2.8 | GEGL |
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