93     SkPoint             fPrevPoint;  member in SkBaseShadowTessellator
250         *fPositions.push() = fPrevPoint + currNormal;  in addArc()
259         *fPositions.push() = fPrevPoint + nextNormal;  in addArc()
434     if (compute_normal(fPrevPoint, fFirstPoint, fDirection, &normal)) {  in SkAmbientShadowTessellator()
435         SkScalar z = fTransformedHeightFunc(fPrevPoint);  in SkAmbientShadowTessellator()
540         fPrevPoint = fFirstPoint;  in SkAmbientShadowTessellator()
541         fRadius = this->offset(fTransformedHeightFunc(fPrevPoint));  in SkAmbientShadowTessellator()
590         fPrevPoint = fFirstPoint;  in handleLine()
613     if (compute_normal(fPrevPoint, p, fDirection, &normal)) {  in handleLine()
732     fPrevPoint = nextPoint;  in addEdge()
904     if (compute_normal(fPrevPoint, fFirstPoint, fDirection, &normal)) {  in SkSpotShadowTessellator()
951         fPrevPoint = fFirstPoint;  in SkSpotShadowTessellator()
1262         fPrevPoint = fFirstPoint;  in handlePolyPoint()
1296     if (compute_normal(fPrevPoint, p, fDirection, &normal)) {  in handlePolyPoint()
1317     fPrevPoint = pathPoint;  in addInnerPoint()