Delete an shape node from a shape scene

cal-pratt · cal-pratt · commit 721923454d2f · 2017-06-16T19:02:00.000-02:30
diff --git a/src/main/java/com/easternedgerobotics/rov/fx/distance/ShapeScene.java b/src/main/java/com/easternedgerobotics/rov/fx/distance/ShapeScene.java
@@ -62,6 +62,12 @@ public void add(final ShapeNode node, final double containerX, final double cont
         draw(node);
     }
 
+    public void remove(final ShapeNode node) {
+        children.remove(node);
+        stack.getChildren().removeAll(node.getDrawnShapes());
+        draw();
+    }
+
     /**
      * Set up movement subscriptions for the node and add drawables to the scene.
      *

Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,12 @@ public void add(final ShapeNode node, final double containerX, final double cont`
`62`	`62`	`draw(node);`
`63`	`63`	`}`
`64`	`64`
	`65`	`+ public void remove(final ShapeNode node) {`
	`66`	`+ children.remove(node);`
	`67`	`+ stack.getChildren().removeAll(node.getDrawnShapes());`
	`68`	`+ draw();`
	`69`	`+ }`
	`70`	`+`
`65`	`71`	`/**`
`66`	`72`	`* Set up movement subscriptions for the node and add drawables to the scene.`
`67`	`73`	`*`