fix index

2016-04-19 16:59:56 -07:00 · 2016-04-19 16:59:56 -07:00 · ea56eb93ff
Parent cbb7579878
--- a/gridlock/grid.py
+++ b/gridlock/grid.py
@ -587,7 +587,7 @@ class Grid(object):
                         [+dimensions[0], +dimensions[1]],
                         [+dimensions[0], -dimensions[1]],
                         [-dimensions[0], -dimensions[1]]], dtype=float)
-        thickness = dimensions[3]
+        thickness = dimensions[2]
        self.draw_polygon(Direction.z, center, p, thickness, eps)

    def draw_cylinder(self,