Fixes for multipipe support.

Addition of FrameStatsHandler to osgproducer demo to add frame stats.
2003-01-29 17:16:26 +00:00
parent cf1ff34d38
commit 6c4f2f5207
13 changed files with 222 additions and 61 deletions
--- a/include/osg/Referenced
+++ b/include/osg/Referenced
@@ -106,11 +106,15 @@ class DeleteHandler
 inline void Referenced::unref() const
 {
    --_refCount;
-    if (_refCount<=0)
+    if (_refCount==0)
    {
        if (getDeleteHandler()) getDeleteHandler()->requestDelete(this);
        else delete this;
    }
+    else if (_refCount<0)
+    {
+        throw 2325;
+    }
 }

 }