car_racing.py memory leaking issue openai#2062 solving

jackyoung96 · Nov 17, 2020 · 6b1711f · 6b1711f
1 parent c4d0af3
commit 6b1711f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/gym/envs/box2d/car_racing.py b/gym/envs/box2d/car_racing.py
@@ -528,6 +528,7 @@ def render_road(self):
             len(polygons_) // 3, ("v3f", polygons_), ("c4f", colors)  # gl.GL_QUADS,
         )
         vl.draw(gl.GL_QUADS)
+        vl.delete()
 
     def render_indicators(self, W, H):
         s = W / 40.0