FGFS-4.1/OpenSceneGraph
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From Ruben, added support for nested update and cull callbacks.

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This commit is contained in:
Robert Osfield
2003-11-14 13:39:34 +00:00
parent bddd49c86a
commit 91da08b525
1 changed files with 15 additions and 3 deletions
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18
src/osgPlugins/osg/Node.cpp
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@@ -113,14 +113,20 @@ bool Node_readLocalData(Object& obj, Input& fr)
while (!fr.eof() && fr[0].getNoNestedBrackets()>entry)
{
NodeCallback* nodecallback = dynamic_cast<NodeCallback*>(fr.readObjectOfType(*s_nodecallback));
if (nodecallback) node.setUpdateCallback(nodecallback);
if (nodecallback) {
if (node.getUpdateCallback() == NULL) {
node.setUpdateCallback(nodecallback);
} else {
node.getUpdateCallback()->addNestedCallback(nodecallback);
}
}
else ++fr;
}
iteratorAdvanced = true;
}
while (fr.matchSequence("CullCallback {"))
while (fr.matchSequence("CullCallbacks {"))
{
int entry = fr[0].getNoNestedBrackets();
fr += 2;
@@ -128,7 +134,13 @@ bool Node_readLocalData(Object& obj, Input& fr)
while (!fr.eof() && fr[0].getNoNestedBrackets()>entry)
{
NodeCallback* nodecallback = dynamic_cast<NodeCallback*>(fr.readObjectOfType(*s_nodecallback));
if (nodecallback) node.setUpdateCallback(nodecallback);
if (nodecallback) {
if (node.getCullCallback() == NULL) {
node.setCullCallback(nodecallback);
} else {
node.getCullCallback()->addNestedCallback(nodecallback);
}
}
else ++fr;
}
iteratorAdvanced = true;