github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

lv_line: test with adding circles to corner points

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2018-06-06 06:31:14 +02:00
parent e4dea6da91
commit 3890e85527
1 changed files with 21 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
lv_objx/lv_line.c
View File

@@ -215,6 +215,14 @@ static bool lv_line_design(lv_obj_t * line, const lv_area_t * mask, lv_design_mo
lv_coord_t h = lv_obj_get_height(line); lv_coord_t h = lv_obj_get_height(line);
uint16_t i; uint16_t i;
lv_style_t circle_style;
lv_style_copy(&circle_style, style);
circle_style.body.radius = LV_RADIUS_CIRCLE;
circle_style.body.main_color = style->line.color;
circle_style.body.grad_color = style->line.color;
circle_style.body.opa = style->line.opa;
lv_area_t circle_area;
/*Read all pints and draw the lines*/ /*Read all pints and draw the lines*/
for (i = 0; i < ext->point_num - 1; i++) { for (i = 0; i < ext->point_num - 1; i++) {
@@ -229,7 +237,20 @@ static bool lv_line_design(lv_obj_t * line, const lv_area_t * mask, lv_design_mo
p2.y = h - ext->point_array[i + 1].y + y_ofs; p2.y = h - ext->point_array[i + 1].y + y_ofs;
} }
lv_draw_line(&p1, &p2, mask, style); lv_draw_line(&p1, &p2, mask, style);
circle_area.x1 = p1.x - (style->line.width >> 1);
circle_area.y1 = p1.y - (style->line.width >> 1);
circle_area.x2 = p1.x + (style->line.width >> 1);
circle_area.y2 = p1.y + (style->line.width >> 1);
// lv_draw_rect(&circle_area, mask, &circle_style);
} }
circle_area.x1 = p2.x - (style->line.width >> 1);
circle_area.y1 = p2.y - (style->line.width >> 1);
circle_area.x2 = p2.x + (style->line.width >> 1);
circle_area.y2 = p2.y + (style->line.width >> 1);
// lv_draw_rect(&circle_area, mask, &circle_style);
} }
return true; return true;
} }