Adding snap capabilities to gc within quadmesh.

greglucas · greglucas · commit 3f963ff6e90d · 2020-07-06T11:16:13.000-06:00
diff --git a/lib/matplotlib/collections.py b/lib/matplotlib/collections.py
@@ -2036,6 +2036,7 @@ def draw(self, renderer):
             transOffset = transOffset.get_affine()
 
         gc = renderer.new_gc()
+        gc.set_snap(self.get_snap())
         self._set_gc_clip(gc)
         gc.set_linewidth(self.get_linewidth()[0])
 
