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Fixed rect draw when wider then 360 pixels

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xennex22 2020-04-19 15:41:44 -07:00 committed by GitHub
parent 60aa0e03a7
commit 4767e168b5
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1 changed files with 2 additions and 1 deletions
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src/lv_widgets/lv_cpicker.c
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@ -576,10 +576,11 @@ static void draw_rect_grad(lv_obj_t * cpicker, const lv_area_t * mask)
/*scale angle (hue/sat/val) to linear coordinate*/ /*scale angle (hue/sat/val) to linear coordinate*/
lv_coord_t xi = (i * grad_w) / 360; lv_coord_t xi = (i * grad_w) / 360;
lv_coord_t xi2 = ((i+i_step) * grad_w) / 360;
rect_area.x1 = LV_MATH_MIN(grad_area.x1 + xi, grad_area.x1 + grad_w - i_step); rect_area.x1 = LV_MATH_MIN(grad_area.x1 + xi, grad_area.x1 + grad_w - i_step);
rect_area.y1 = grad_area.y1; rect_area.y1 = grad_area.y1;
rect_area.x2 = rect_area.x1 + i_step; rect_area.x2 = LV_MATH_MIN(grad_area.x1 + xi2, grad_area.x1 + grad_w - i_step);
rect_area.y2 = grad_area.y2; rect_area.y2 = grad_area.y2;
lv_draw_rect(&rect_area, mask, &bg_dsc); lv_draw_rect(&rect_area, mask, &bg_dsc);