Hi Community, I am facing a problem maybe you give some hints.
in pageable model (like TerraPage for example) I need to track a model when it is loaded (paged in) and unloaded (paged out). For the first I can make a NodeVisitor and run it in ReadFileCallback so I know when my external referenced model was paged in. How to know when it gets out? The goal is to keep a valid pointer over the "lifetime" of a part of the scene. Thanks for any hint or trick Nick -- trajce nikolov nick
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