PartBundleHandle

class PartBundleHandle

Bases: ReferenceCount

This is a trivial class returned by PartBundleNode::get_bundle(). Its purpose is to hold the actual PartBundle pointer contained within the PartBundleNode, so that scene graph flatten operations can safely combine or duplicate PartBundles as necessary without affecting high-level bundle operations.

The high-level Actor class defined in direct/src/actor, for instance, will store a list of PartBundleHandles instead of on actual PartBundles, so that it will be immune to changes from these flatten operations.

Inheritance diagram

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PartBundleHandle.__init__()

PartBundleHandle.get_bundle()

Returns the actual PartBundle embedded within the handle.

PartBundleHandle.set_bundle()

Changes the actual PartBundle embedded within the handle.