Searched refs:perpS (Results 1 – 1 of 1) sorted by relevance
1172 SkDVector perpS, perpE; in linesIntersect() local1176 perpS = span->pointFirst() - coinS.perpPt(); in linesIntersect()1178 perpS = oCoinE.perpPt() - oppSpan->pointLast(); in linesIntersect()1180 perpS = oCoinS.perpPt() - oppSpan->pointFirst(); in linesIntersect()1191 if (perpS.dot(perpE) >= 0) { in linesIntersect()1211 if ((perpS.dot(perpW) >= 0) == (tStep < 0)) { in linesIntersect()