Lines Matching defs:conic
344 * return the power-of-2 number of quads needed to approximate this conic
350 * Chop this conic into N quads, stored continguously in pts[], where
364 /** Find the parameter value where the conic takes on its maximum curvature.
421 SkConicCoeff(const SkConic& conic) {
422 Sk2s p0 = from_point(conic.fPts[0]);
423 Sk2s p1 = from_point(conic.fPts[1]);
424 Sk2s p2 = from_point(conic.fPts[2]);
425 Sk2s ww(conic.fW);
481 * Help class to allocate storage for approximating a conic with N quads.
488 * Given a conic and a tolerance, return the array of points for the
499 const SkPoint* computeQuads(const SkConic& conic, SkScalar tol) {
500 int pow2 = conic.computeQuadPOW2(tol);
503 fQuadCount = conic.chopIntoQuadsPOW2(pts, pow2);
509 SkConic conic;
510 conic.set(pts, weight);
511 return computeQuads(conic, tol);