Hello,
I want to save and load an INode using ISave(write) and ILoad(read) .
Can any one tell me how i can do this ?
or,Is there any alternative to do this ?
Thanks.
What do you want to save and load with INode?
hi,
I want to store the Node itself .
because,I added few object nodes to the Tab<INode*> .I want to save the objects that are in the tab ,and,load them with the scene file .
in this case you are saving not INode, you are saving Tab<INode*>. It’s not easy. You can’t save anything abstract in the scene. It must be a part of anything built-in savable (IParamBlock, Modifier Stack, Track View, Persistent globals, etc).
you can use IRefTargContainer which has built-in automatic save/load*
You can have the node as a reference and it will be saved automatically. And if for reason you can’t have the node as a reference you could use the node’s handle, that is the way that lights stores nodes in the exclude list. I would rather use the first option though
the usual technique is to maintain any references to scene nodes within a parameter block using the TYPE_INODE_TAB data type