Lines Matching full:roots
97 int intersectRay(double roots[3]) {
106 return SkDCubic::RootsValidT(A, B, C, D, roots);
115 int roots = intersectRay(rootVals);
116 for (int index = 0; index < roots; ++index) {
149 int horizontalIntersect(double axisIntercept, double roots[3]) {
153 return SkDCubic::RootsValidT(A, B, C, D, roots);
162 int roots = horizontalIntersect(axisIntercept, rootVals);
163 for (int index = 0; index < roots; ++index) {
177 int verticalIntersect(double axisIntercept, double roots[3]) {
181 return SkDCubic::RootsValidT(A, B, C, D, roots);
190 int roots = verticalIntersect(axisIntercept, rootVals);
191 for (int index = 0; index < roots; ++index) {
