Clipping to the figure rectangle doesn't work on curves, so turn it off in that case.

mdboom · mdboom · commit dc894546082d · 2010-06-24T17:12:26.000Z
svn path=/trunk/matplotlib/; revision=8463
diff --git a/src/_backend_agg.cpp b/src/_backend_agg.cpp
@@ -1304,7 +1304,7 @@ RendererAgg::draw_path(const Py::Tuple& args)
 
     trans *= agg::trans_affine_scaling(1.0, -1.0);
     trans *= agg::trans_affine_translation(0.0, (double)height);
-    bool clip = !face.first && gc.hatchpath.isNone();
+    bool clip = !face.first && gc.hatchpath.isNone() && !path.has_curves();
     bool simplify = path.should_simplify() && clip;
 
     transformed_path_t tpath(path, trans);
@@ -1498,7 +1498,7 @@ RendererAgg::_draw_path_collection_generic
                 }
             }
 
-            bool do_clip = !face.first && gc.hatchpath.isNone();
+            bool do_clip = !face.first && gc.hatchpath.isNone() && !has_curves;
 
             if (check_snap)
             {

Original file line number	Diff line number	Diff line change
`@@ -1304,7 +1304,7 @@ RendererAgg::draw_path(const Py::Tuple& args)`
`1304`	`1304`
`1305`	`1305`	`trans *= agg::trans_affine_scaling(1.0, -1.0);`
`1306`	`1306`	`trans *= agg::trans_affine_translation(0.0, (double)height);`
`1307`		`- bool clip = !face.first && gc.hatchpath.isNone();`
	`1307`	`+ bool clip = !face.first && gc.hatchpath.isNone() && !path.has_curves();`
`1308`	`1308`	`bool simplify = path.should_simplify() && clip;`
`1309`	`1309`
`1310`	`1310`	`transformed_path_t tpath(path, trans);`
`@@ -1498,7 +1498,7 @@ RendererAgg::_draw_path_collection_generic`
`1498`	`1498`	`}`
`1499`	`1499`	`}`
`1500`	`1500`
`1501`		`- bool do_clip = !face.first && gc.hatchpath.isNone();`
	`1501`	`+ bool do_clip = !face.first && gc.hatchpath.isNone() && !has_curves;`
`1502`	`1502`
`1503`	`1503`	`if (check_snap)`
`1504`	`1504`	`{`