tree 041e3b107d988d696331728b22f2d8752db8c5b5
parent 6001504aef3f8f7e5100ceadb20985c43181841d
author Alexei Podtelezhnikov <apodtele@gmail.com> 1698977358 -0400
committer Alexei Podtelezhnikov <apodtele@gmail.com> 1698977358 -0400

[raster] Modify the split condition.

While curving close to a pixel center, vertical and horizontal pass
might split the curve differently and cause a rare dropout.  This
makes the split condition invariant of the sweep direction and more
robust.

* src/raster/ftraster.c (Bezier_Up): Modify the split condition.