Merge pull request #69 from mbrubeck/remove-all

pcwalton · pcwalton · commit 29b9303cadbf · 2014-06-04T10:09:46.000-07:00
Add ContainerLayer::remove_all_children method
diff --git a/layers.rs b/layers.rs
@@ -202,6 +202,11 @@ impl ContainerLayer {
             }           
         });
     }
+
+    pub fn remove_all_children(&self) {
+        *self.first_child.borrow_mut() = None;
+        *self.last_child.borrow_mut() = None;
+    }
 }
 
 /// Whether a texture should be flipped.

Original file line number	Diff line number	Diff line change
`@@ -202,6 +202,11 @@ impl ContainerLayer {`
`202`	`202`	`}`
`203`	`203`	`});`
`204`	`204`	`}`
	`205`	`+`
	`206`	`+ pub fn remove_all_children(&self) {`
	`207`	`+ *self.first_child.borrow_mut() = None;`
	`208`	`+ *self.last_child.borrow_mut() = None;`
	`209`	`+ }`
`205`	`210`	`}`
`206`	`211`
`207`	`212`	`/// Whether a texture should be flipped.`