47 static bool lv_arc_angle_within_bg_bounds(lv_obj_t * obj, const uint32_t angle, const uint32_t tole…
346     uint16_t angle = get_angle(obj);  in lv_arc_align_obj_to_angle()  local
347     lv_coord_t knob_x = (arc_r * lv_trigo_sin(angle + 90)) >> LV_TRIGO_SHIFT;  in lv_arc_align_obj_to_angle()
348     lv_coord_t knob_y = (arc_r * lv_trigo_sin(angle)) >> LV_TRIGO_SHIFT;  in lv_arc_align_obj_to_angle()
371     uint16_t angle = get_angle(obj);  in lv_arc_rotate_obj_to_angle()  local
376     lv_obj_set_style_transform_angle(obj_to_rotate, angle * 10 + 900, 0);  in lv_arc_rotate_obj_to_angle()
474         int16_t angle;  in lv_arc_event()  local
480         angle = lv_atan2(p.y, p.x);  in lv_arc_event()
481         angle -= arc->rotation;  in lv_arc_event()
482         angle -= arc->bg_angle_start;  /*Make the angle relative to the start angle*/  in lv_arc_event()
485         if(angle < 0) angle += 360;  in lv_arc_event()
491 …const bool is_angle_within_bg_bounds = lv_arc_angle_within_bg_bounds(obj, (uint32_t) angle, tolera…  in lv_arc_event()
498         int16_t delta_angle = angle - last_angle_rel;  in lv_arc_event()
504             if(arc->min_close) angle = 0;  in lv_arc_event()
505             else angle = deg_range;  in lv_arc_event()
509             if(arc->min_close) angle = -deg_range;  in lv_arc_event()
510             else angle = deg_range;  in lv_arc_event()
518             angle = 0;  in lv_arc_event()
522             angle = deg_range;  in lv_arc_event()
527         delta_angle = angle - last_angle_rel;  in lv_arc_event()
541         angle = last_angle_rel + delta_angle; /*Apply the limited angle change*/  in lv_arc_event()
546         angle += round;  in lv_arc_event()
548         angle += arc->bg_angle_start;  /*Make the angle absolute again*/  in lv_arc_event()
552 …    int16_t new_value = lv_map(angle, arc->bg_angle_start, bg_end, arc->min_value, arc->max_value);  in lv_arc_event()
793     uint16_t angle = arc->rotation;  in get_angle()  local
795         angle += arc->indic_angle_end;  in get_angle()
798         angle += arc->indic_angle_start;  in get_angle()
807         if(arc->indic_angle_start < angle_midpoint) angle += arc->indic_angle_start;  in get_angle()
808         else if(indic_end > angle_midpoint) angle += arc->indic_angle_end;  in get_angle()
809         else angle += angle_midpoint;  in get_angle()
812     return angle;  in get_angle()
821     lv_coord_t angle = get_angle(obj);  in get_knob_area()  local
822     lv_coord_t knob_x = (r * lv_trigo_sin(angle + 90)) >> LV_TRIGO_SHIFT;  in get_knob_area()
823     lv_coord_t knob_y = (r * lv_trigo_sin(angle)) >> LV_TRIGO_SHIFT;  in get_knob_area()
851     int16_t angle;  in value_update()  local
858 …      angle = lv_map(arc->value, arc->min_value, range_midpoint, arc->bg_angle_start, bg_midpoint);  in value_update()
859                 lv_arc_set_start_angle(obj, angle);  in value_update()
863                 angle = lv_map(arc->value, range_midpoint, arc->max_value, bg_midpoint, bg_end);  in value_update()
865                 lv_arc_set_end_angle(obj, angle);  in value_update()
869             angle = lv_map(arc->value, arc->min_value, arc->max_value, bg_end, arc->bg_angle_start);  in value_update()
870             lv_arc_set_angles(obj, angle, arc->bg_angle_end);  in value_update()
873             angle = lv_map(arc->value, arc->min_value, arc->max_value, arc->bg_angle_start, bg_end);  in value_update()
874             lv_arc_set_angles(obj, arc->bg_angle_start, angle);  in value_update()
881     arc->last_angle = angle; /*Cache angle for slew rate limiting*/  in value_update()
921 static bool lv_arc_angle_within_bg_bounds(lv_obj_t * obj, const uint32_t angle, const uint32_t tole…  in lv_arc_angle_within_bg_bounds()  argument
940     if((smaller_angle <= angle) && (angle <= bigger_angle)) {  in lv_arc_angle_within_bg_bounds()
942         if(((bigger_angle - smaller_angle) / 2U) >= angle) {  in lv_arc_angle_within_bg_bounds()
975        && ((angle >= (360U - tolerance_deg)) && (angle <= 360U))) {  in lv_arc_angle_within_bg_bounds()
984             && (((360U - (tolerance_deg - smaller_angle)) <= angle)) && (angle <= 360U)) {  in lv_arc_angle_within_bg_bounds()
993             && ((bigger_angle <= (angle + smaller_angle)) &&  in lv_arc_angle_within_bg_bounds()
994                 ((angle + smaller_angle) <= (bigger_angle + tolerance_deg)))) {  in lv_arc_angle_within_bg_bounds()
1003             && (angle <= 0U + ((bigger_angle + tolerance_deg) - 360U)) && (angle > bigger_angle)) {  in lv_arc_angle_within_bg_bounds()