Explain why we attach render depth to

isaacrobinson2000 · isaacrobinson2000 · commit a0d9f9034e8f · 2022-01-18T08:24:10.000-07:00
the figure...
diff --git a/matplotview/_view_axes.py b/matplotview/_view_axes.py
@@ -142,6 +142,9 @@ def _init_vars(
                 raise ValueError(f"The filter function must be a callable!")
 
             self.__view_axes = axes_to_view
+            # The current render depth is stored in the figure, so the number
+            # of recursive draws is even in the case of multiple axes drawing
+            # each other in the same figure.
             self.figure._current_render_depth = getattr(
                 self.figure, "_current_render_depth", 0
             )

Original file line number	Diff line number	Diff line change
`@@ -142,6 +142,9 @@ def _init_vars(`
`142`	`142`	`raise ValueError(f"The filter function must be a callable!")`
`143`	`143`
`144`	`144`	`self.__view_axes = axes_to_view`
	`145`	`+ # The current render depth is stored in the figure, so the number`
	`146`	`+ # of recursive draws is even in the case of multiple axes drawing`
	`147`	`+ # each other in the same figure.`
`145`	`148`	`self.figure._current_render_depth = getattr(`
`146`	`149`	`self.figure, "_current_render_depth", 0`
`147`	`150`	`)`