From 03b1612ce2aac360397c699d6c9fd0486df3481c Mon Sep 17 00:00:00 2001
From: Shon Ferguson <shonferg@users.sourceforge.net>
Date: Fri, 10 Feb 2006 05:39:32 +0000
Subject: [PATCH] Gave preference to Node blocks in GetParent function.
---
NIF_Blocks.cpp | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/NIF_Blocks.cpp b/NIF_Blocks.cpp
index bd8d26f9..74428b76 100644
--- a/NIF_Blocks.cpp
+++ b/NIF_Blocks.cpp
@@ -166,10 +166,17 @@ vector<attr_ref> ABlock::GetAttrs() const {
}
blk_ref ABlock::GetParent() const {
- if (_parents.size() > 0 )
+ if (_parents.size() > 0 ) {
+ //Give preferential treatment to the first node parent
+ for ( uint i = 0; i < _parents.size(); ++i ) {
+ if ( _parents[i]->QueryInterface( ID_NODE ) ) {
+ return _parents[i];
+ }
+ }
return blk_ref(_parents[0]);
- else
+ } else {
return blk_ref(-1);
+ }
}
list<blk_ref> ABlock::GetParents() const {
--
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