Cross Reference: /inkscape/src/2geom/bezier-curve.cpp

Lines Matching defs:upper

375     Coord upper = 0.0;
377         upper += distance(v1[i], v1[i+1]);
379     if (upper - lower <= 2*tolerance || level >= 8) {
380         return (lower + upper) / 2;
453     Coord upper = distance(a0, a1) + distance(a1, a2);
455     if (upper - lower <= 2*tolerance || level >= 8) {
456         return (lower + upper) / 2;
479     Coord upper = distance(a0, a1) + distance(a1, a2) + distance(a2, a3);
481     if (upper - lower <= 2*tolerance || level >= 8) {
482         return (lower + upper) / 2;