Searched refs:extremeTs (Results 1 - 2 of 2) sorted by relevance
| /third_party/skia/src/pathops/ |
| H A D | SkDCubicLineIntersection.cpp | 139 double extremeTs[6]; in intersectRay() local
140 int extrema = SkDCubic::FindExtrema(&c[0].fX, extremeTs); in intersectRay()
141 count = c.searchRoots(extremeTs, extrema, 0, SkDCubic::kXAxis, roots); in intersectRay()
175 double extremeTs[6]; in HorizontalIntersect() local
176 int extrema = SkDCubic::FindExtrema(&c[0].fY, extremeTs); in HorizontalIntersect()
177 count = c.searchRoots(extremeTs, extrema, axisIntercept, SkDCubic::kYAxis, roots); in HorizontalIntersect()
238 double extremeTs[6]; in VerticalIntersect() local
239 int extrema = SkDCubic::FindExtrema(&c[0].fX, extremeTs); in VerticalIntersect()
240 count = c.searchRoots(extremeTs, extrema, axisIntercept, SkDCubic::kXAxis, roots); in VerticalIntersect()
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| H A D | SkPathOpsCubic.cpp | 342 int SkDCubic::searchRoots(double extremeTs[6], int extrema, double axisIntercept, in searchRoots() argument
344 extrema += findInflections(&extremeTs[extrema]); in searchRoots()
345 extremeTs[extrema++] = 0; in searchRoots()
346 extremeTs[extrema] = 1; in searchRoots()
348 SkTQSort(extremeTs, extremeTs + extrema + 1); in searchRoots()
351 double min = extremeTs[index]; in searchRoots()
352 double max = extremeTs[++index]; in searchRoots()
724 double extremeTs[2];
726 int roots = SkDCubic::FindExtrema(&fPts[0].fY, extremeTs);
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