Lines Matching refs:calc_sq_distance
201 d = calc_sq_distance(x1, y1, x2, y2); in recursive_bezier()
212 if(d <= 0) d = calc_sq_distance(x2, y2, x1, y1); in recursive_bezier()
213 else if(d >= 1) d = calc_sq_distance(x2, y2, x3, y3); in recursive_bezier()
214 else d = calc_sq_distance(x2, y2, x1 + d*dx, y1 + d*dy); in recursive_bezier()
435 d2 = calc_sq_distance(x1, y1, x2, y2); in recursive_bezier()
436 d3 = calc_sq_distance(x4, y4, x3, y3); in recursive_bezier()
453 if(d2 <= 0) d2 = calc_sq_distance(x2, y2, x1, y1); in recursive_bezier()
454 else if(d2 >= 1) d2 = calc_sq_distance(x2, y2, x4, y4); in recursive_bezier()
455 else d2 = calc_sq_distance(x2, y2, x1 + d2*dx, y1 + d2*dy); in recursive_bezier()
457 if(d3 <= 0) d3 = calc_sq_distance(x3, y3, x1, y1); in recursive_bezier()
458 else if(d3 >= 1) d3 = calc_sq_distance(x3, y3, x4, y4); in recursive_bezier()
459 else d3 = calc_sq_distance(x3, y3, x1 + d3*dx, y1 + d3*dy); in recursive_bezier()