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/external/skia/src/utils/
DSkShadowTessellator.cpp769 SkPoint fCentroid; member in SkSpotShadowTessellator
849 SkScalar minDistSq = fCentroid.distanceToLineSegmentBetweenSqd(fPathPolygon[0], in SkSpotShadowTessellator()
860 SkScalar distSq = fCentroid.distanceToLineSegmentBetweenSqd(currPoint, nextPoint); in SkSpotShadowTessellator()
888 *fPositions.push() = fCentroid; in SkSpotShadowTessellator()
978 SkScalar pathZ = fTransformedHeightFunc(fCentroid); in SkSpotShadowTessellator()
980 fCentroid.fX = (fCentroid.fX*fLightZ - lightPos.fX*pathZ)*factor; in SkSpotShadowTessellator()
981 fCentroid.fY = (fCentroid.fY*fLightZ - lightPos.fY*pathZ)*factor; in SkSpotShadowTessellator()
985 *fPositions.push() = fCentroid + SkVector::Make(-2, -2); in SkSpotShadowTessellator()
987 *fPositions.push() = fCentroid + SkVector::Make(2, -2); in SkSpotShadowTessellator()
989 *fPositions.push() = fCentroid + SkVector::Make(-2, 2); in SkSpotShadowTessellator()
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