6 void lv_draw_dave2d_arc(lv_draw_dave2d_unit_t * u, const lv_draw_arc_dsc_t * dsc, const lv_area_t *…  in lv_draw_dave2d_arc()  argument
28     arc_centre = dsc->center;  in lv_draw_dave2d_arc()
38     if(dsc->start_angle == dsc->end_angle) {  in lv_draw_dave2d_arc()
57     d2_setalpha(u->d2_handle, dsc->opa);  in lv_draw_dave2d_arc()
59     d2_setcolor(u->d2_handle, 0, lv_draw_dave2d_lv_colour_to_d2_colour(dsc->color));  in lv_draw_dave2d_arc()
65     if(360 <= LV_ABS(dsc->start_angle - dsc->end_angle)) {  in lv_draw_dave2d_arc()
69                         (d2_width) D2_FIX4(dsc->radius - dsc->width / 2),  in lv_draw_dave2d_arc()
70                         (d2_width) D2_FIX4(dsc->width));  in lv_draw_dave2d_arc()
77 …    if((LV_ABS(dsc->start_angle - dsc->end_angle) > 180) || ((dsc->end_angle < dsc->start_angle) &&  in lv_draw_dave2d_arc()
78 …                                      (LV_ABS(dsc->start_angle - (dsc->end_angle + 360)) > 180))) {  in lv_draw_dave2d_arc()
85         sin_start = lv_trigo_sin((int16_t)dsc->start_angle);  in lv_draw_dave2d_arc()
86         cos_start = lv_trigo_cos((int16_t)dsc->start_angle);  in lv_draw_dave2d_arc()
88         sin_end   = lv_trigo_sin((int16_t)dsc->end_angle);  in lv_draw_dave2d_arc()
89         cos_end   = lv_trigo_cos((int16_t)dsc->end_angle);  in lv_draw_dave2d_arc()
97         start_point.x = arc_centre.x + (int16_t)(((dsc->radius) * cos_start) >> LV_TRIGO_SHIFT);  in lv_draw_dave2d_arc()
98         start_point.y = arc_centre.y + (int16_t)(((dsc->radius) * sin_start) >> LV_TRIGO_SHIFT);  in lv_draw_dave2d_arc()
100         end_point.x = arc_centre.x + (int16_t)(((dsc->radius) * cos_end) >> LV_TRIGO_SHIFT);  in lv_draw_dave2d_arc()
101         end_point.y = arc_centre.y + (int16_t)(((dsc->radius) * sin_end) >> LV_TRIGO_SHIFT);  in lv_draw_dave2d_arc()
110 …  if((dsc->end_angle < dsc->start_angle) || ((dsc->start_angle < 360) && (dsc->end_angle > 360))) {  in lv_draw_dave2d_arc()
111             arc_area.x2 = arc_centre.x + dsc->radius;  in lv_draw_dave2d_arc()
115         if(((dsc->end_angle > 90) && (dsc->start_angle < 90)) || ((dsc->start_angle < 90) &&  in lv_draw_dave2d_arc()
116 …                                                            (dsc->end_angle < dsc->start_angle))) {  in lv_draw_dave2d_arc()
117             arc_area.y2 = arc_centre.y + dsc->radius;  in lv_draw_dave2d_arc()
121         if(((dsc->end_angle > 180) && (dsc->start_angle < 180)) || ((dsc->start_angle < 180) &&  in lv_draw_dave2d_arc()
122 …                                                            (dsc->end_angle < dsc->start_angle))) {  in lv_draw_dave2d_arc()
123             arc_area.x1 = arc_centre.x - dsc->radius;  in lv_draw_dave2d_arc()
127         if(((dsc->end_angle > 270) && (dsc->start_angle < 270)) || ((dsc->start_angle < 270) &&  in lv_draw_dave2d_arc()
128 …                                                            (dsc->end_angle < dsc->start_angle))) {  in lv_draw_dave2d_arc()
129             arc_area.y1 = arc_centre.y - dsc->radius;  in lv_draw_dave2d_arc()
139                                     (d2_width) D2_FIX4(dsc->radius - dsc->width / 2),  in lv_draw_dave2d_arc()
140                                     (d2_width) D2_FIX4(dsc->width),  in lv_draw_dave2d_arc()
148             if(dsc->rounded) {  in lv_draw_dave2d_arc()
152 …start_coord.x = arc_centre.x + (int16_t)(((dsc->radius - dsc->width / 2) * cos_start) >> LV_TRIGO_…  in lv_draw_dave2d_arc()
153 …start_coord.y = arc_centre.y + (int16_t)(((dsc->radius - dsc->width / 2) * sin_start) >> LV_TRIGO_…  in lv_draw_dave2d_arc()
159                                 (d2_width) D2_FIX4(dsc->width / 2), 0);  in lv_draw_dave2d_arc()
161 …end_coord.x = arc_centre.x + (int16_t)(((dsc->radius - dsc->width / 2) * cos_end) >> LV_TRIGO_SHIF…  in lv_draw_dave2d_arc()
162 …end_coord.y = arc_centre.y + (int16_t)(((dsc->radius - dsc->width / 2) * sin_end) >> LV_TRIGO_SHIF…  in lv_draw_dave2d_arc()
168                                 (d2_width) D2_FIX4(dsc->width / 2), 0);  in lv_draw_dave2d_arc()