points[0].x = (darea.get_width()/2 - triangle_size);
points[0].y = 0;
- points[1].x = (darea.get_width()/2 + triangle_size) - 1;
+ points[1].x = (darea.get_width()/2 + triangle_size);
points[1].y = 0;
- points[2].x = darea.get_width()/2 - 1;
+ points[2].x = darea.get_width()/2;
points[2].y = triangle_size - 1;
gdk_draw_polygon (win->gobj(), gc->gobj(), true, points, 3);
// right
- points[0].x = (darea.get_width() - triangle_size) - 1;
+ points[0].x = (darea.get_width() - triangle_size);
points[0].y = 0;
- points[1].x = darea.get_width() - 1;
+ points[1].x = darea.get_width();
points[1].y = 0;
- points[2].x = darea.get_width() - 1;
+ points[2].x = darea.get_width();
points[2].y = triangle_size;
gdk_draw_polygon (win->gobj(), gc->gobj(), true, points, 3);