Lines Matching refs:prevNormal
186 SkVector prevNormal;
187 get_edge_normal(prevEdge, &prevNormal);
202 get_edge_normal(prevEdge, &prevNormal);
204 } else if (prevNormal.dot(normal) < 0.0 &&
221 get_edge_normal(prevEdge, &prevNormal);
224 prevNormal = normal;
419 SkVector prevNormal;
420 get_edge_normal(prevEdge, &prevNormal);
442 float cosAngle = normal.dot(prevNormal);
458 if (prevNormal.cross(normal) > 0) {
541 prevNormal = normal;