58 …hFunc(cur.start, cur.ctrl1) + lineLengthFunc(cur.ctrl1, cur.ctrl2) + lineLengthFunc(cur.ctrl2, cur…  in _bezLength()
249     auto c = (ctrl1.x + ctrl2.x) * 0.5f;  in split()
251     right.ctrl2.x = (ctrl2.x + end.x) * 0.5f;  in split()
254     left.ctrl2.x = (left.ctrl1.x + c) * 0.5f;  in split()
255     right.ctrl1.x = (right.ctrl2.x + c) * 0.5f;  in split()
256     left.end.x = right.start.x = (left.ctrl2.x + right.ctrl1.x) * 0.5f;  in split()
258     c = (ctrl1.y + ctrl2.y) * 0.5f;  in split()
260     right.ctrl2.y = (ctrl2.y + end.y) * 0.5f;  in split()
263     left.ctrl2.y = (left.ctrl1.y + c) * 0.5f;  in split()
264     right.ctrl1.y = (right.ctrl2.y + c) * 0.5f;  in split()
265     left.end.y = right.start.y = (left.ctrl2.y + right.ctrl1.y) * 0.5f;  in split()
296     left.ctrl2.x = ctrl1.x + t * (ctrl2.x - ctrl1.x); //temporary holding spot  in split()
297     left.ctrl2.y = ctrl1.y + t * (ctrl2.y - ctrl1.y); //temporary holding spot  in split()
299     ctrl2.x = ctrl2.x + t * (end.x - ctrl2.x);  in split()
300     ctrl2.y = ctrl2.y + t * (end.y - ctrl2.y);  in split()
302     ctrl1.x = left.ctrl2.x + t * (ctrl2.x - left.ctrl2.x);  in split()
303     ctrl1.y = left.ctrl2.y + t * (ctrl2.y - left.ctrl2.y);  in split()
305     left.ctrl2.x = left.ctrl1.x + t * (left.ctrl2.x - left.ctrl1.x);  in split()
306     left.ctrl2.y = left.ctrl1.y + t * (left.ctrl2.y - left.ctrl1.y);  in split()
308     left.end.x = start.x = left.ctrl2.x + t * (ctrl1.x - left.ctrl2.x);  in split()
309     left.end.y = start.y = left.ctrl2.y + t * (ctrl1.y - left.ctrl2.y);  in split()
331     auto bx = ctrl1.x * it + ctrl2.x * t;  in at()
332     auto cx = ctrl2.x * it + end.x * t;  in at()
338     float by = ctrl1.y * it + ctrl2.y * t;  in at()
339     float cy = ctrl2.y * it + end.y * t;  in at()
361 …Point pt ={a * start.x + b * ctrl1.x + c * ctrl2.x + d * end.x, a * start.y + b * ctrl1.y + c * ct…  in angle()