diff options
Diffstat (limited to 'src/java/com/jogamp/gluegen/cgram/TNode.java')
| -rw-r--r-- | src/java/com/jogamp/gluegen/cgram/TNode.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/java/com/jogamp/gluegen/cgram/TNode.java b/src/java/com/jogamp/gluegen/cgram/TNode.java index f7feecc..f23d0fc 100644 --- a/src/java/com/jogamp/gluegen/cgram/TNode.java +++ b/src/java/com/jogamp/gluegen/cgram/TNode.java @@ -185,7 +185,7 @@ public void initialize(AST tr) { /** return the first sibling of this node, which is this if the prev sibling is null */ public TNode getFirstSibling() { - TNode prev = (TNode)left; + TNode prev = left; if(prev != null) return prev.getFirstSibling(); else @@ -195,7 +195,7 @@ public void initialize(AST tr) { /** return the parent node of this node */ public TNode getParent() { - return (TNode)getFirstSibling().up; + return getFirstSibling().up; } @@ -231,8 +231,8 @@ public void initialize(AST tr) { /** remove this node from the tree, resetting sibling and parent pointers as necessary. This method maintains double-linking */ public void removeSelf() { - TNode parent = (TNode)up; - TNode prev = (TNode)left; + TNode parent = up; + TNode prev = left; TNode next = (TNode)right; if(parent != null) { |