[Glade-users] Problem with the canvas line

[Damon Chaplin]

On Tue, 2007-03-13 at 00:33 +0100, Mariano Perez-Sauquillo Perera wrote:
> Hi all,
> 
> i am drawing a line, and it has some joins , so is like many lines
> toguether but i would like that the join will be rounded, so i use
> this code:
> 
>   item = gnome_canvas_item_new (group,
>                 gnome_canvas_line_get_type(), 
>                 "arrow_shape_a",(double)3,
>                 "arrow_shape_b",(double)4,  
>                 "arrow_shape_c",(double)4,
>                 "points", points,
>                 "join_style",GDK_JOIN_ROUND, 
>                 "fill_color","black",
>                 "width_pixels", 0,
>                 "last_arrowhead", TRUE,
>                 NULL);
> 
> the "  "join_style",GDK_JOIN_ROUND  " should make it, it it doesnt do
> it and it draw it like if i havent write it, do i have to do something
> special?? do someone knows why is this happening? 
> 
I think the join style only applies to wide lines - try setting
"width_pixels" to something larger like 10 and you might see it.

Damon