272 static void _get_subarc_control_points(vg_arc * arc, int32_t span)  in _get_subarc_control_points()  argument
275     fullarc.angle = arc->angle;  in _get_subarc_control_points()
276     fullarc.quarter = arc->quarter;  in _get_subarc_control_points()
277     fullarc.rad = arc->rad;  in _get_subarc_control_points()
281     if(arc->angle == 90) {  in _get_subarc_control_points()
282         _copy_arc(arc, &fullarc);  in _get_subarc_control_points()
287     uint16_t t2 = TperDegree[arc->angle + span];  in _get_subarc_control_points()
310     uint16_t t1 = TperDegree[arc->angle];  in _get_subarc_control_points()
352     arc->p0x = (int32_t)floorf(0.5f + pt1x);  in _get_subarc_control_points()
353     arc->p0y = (int32_t)floorf(0.5f + pt1y);  in _get_subarc_control_points()
354     arc->p1x = (int32_t)floorf(0.5f + e3x);  in _get_subarc_control_points()
355     arc->p1y = (int32_t)floorf(0.5f + e3y);  in _get_subarc_control_points()
356     arc->p2x = (int32_t)floorf(0.5f + c3x);  in _get_subarc_control_points()
357     arc->p2y = (int32_t)floorf(0.5f + c3y);  in _get_subarc_control_points()
358     arc->p3x = (int32_t)floorf(0.5f + pt2x);  in _get_subarc_control_points()
359     arc->p3y = (int32_t)floorf(0.5f + pt2y);  in _get_subarc_control_points()
365 static void _get_arc_control_points(vg_arc * arc, bool start)  in _get_arc_control_points()  argument
368     fullarc.angle = arc->angle;  in _get_arc_control_points()
369     fullarc.quarter = arc->quarter;  in _get_arc_control_points()
370     fullarc.rad = arc->rad;  in _get_arc_control_points()
374     if(arc->angle == 90) {  in _get_arc_control_points()
375         _copy_arc(arc, &fullarc);  in _get_arc_control_points()
380     uint16_t t = TperDegree[arc->angle];  in _get_arc_control_points()
400         arc->p0x = (int32_t)floorf(0.5f + _lerp(dx, ex, t));  in _get_arc_control_points()
401         arc->p0y = (int32_t)floorf(0.5f + _lerp(dy, ey, t));  in _get_arc_control_points()
402         arc->p1x = (int32_t)floorf(0.5f + ex);  in _get_arc_control_points()
403         arc->p1y = (int32_t)floorf(0.5f + ey);  in _get_arc_control_points()
404         arc->p2x = (int32_t)floorf(0.5f + cx);  in _get_arc_control_points()
405         arc->p2y = (int32_t)floorf(0.5f + cy);  in _get_arc_control_points()
406         arc->p3x = fullarc.p3x;  in _get_arc_control_points()
407         arc->p3y = fullarc.p3y;  in _get_arc_control_points()
410         arc->p0x = fullarc.p0x;  in _get_arc_control_points()
411         arc->p0y = fullarc.p0y;  in _get_arc_control_points()
412         arc->p1x = (int32_t)floorf(0.5f + ax);  in _get_arc_control_points()
413         arc->p1y = (int32_t)floorf(0.5f + ay);  in _get_arc_control_points()
414         arc->p2x = (int32_t)floorf(0.5f + dx);  in _get_arc_control_points()
415         arc->p2y = (int32_t)floorf(0.5f + dy);  in _get_arc_control_points()
416         arc->p3x = (int32_t)floorf(0.5f + _lerp(dx, ex, t));  in _get_arc_control_points()
417         arc->p3y = (int32_t)floorf(0.5f + _lerp(dy, ey, t));  in _get_arc_control_points()