[Bug Dev7.0] It's not actually bug, but when draw line with rounded-ending

TridentTD · February 5, 2020, 6:16am

When lv_line is drawn by parent’s style with border.width is not zero,
lv_line with rounded-ending will occur circle border too.

Request
circle_style_tmp.body.border.width = 0;
for fixing the issue at…

github.com

littlevgl/lvgl/blob/dev-7.0/src/lv_objx/lv_line.c#L244-L248


lv_style_copy(&circle_style_tmp, style);
circle_style_tmp.body.radius     = LV_RADIUS_CIRCLE;
circle_style_tmp.body.main_color = style->line.color;
circle_style_tmp.body.grad_color = style->line.color;
circle_style_tmp.body.opa        = style->line.opa;

Like rounded-ending in lv_draw_arc.c

github.com

littlevgl/lvgl/blob/dev-7.0/src/lv_draw/lv_draw_arc.c#L126-L129


circle_style.body.main_color = style->line.color;
circle_style.body.grad_color = style->line.color;
circle_style.body.opa        = LV_OPA_COVER;
circle_style.body.border.width = 0;

Thank you.

embeddedt · February 5, 2020, 3:12pm

Can you send a pull request with the fix?