VRageMath.MyDynamicAABBTree.NullNode
Malware edited this page May 4, 2019
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← Index ← Namespace Index ← MyDynamicAABBTree
public static int NullNode
A dynamic tree arranges data in a binary tree to accelerate queries such as volume queries and ray casts. Leafs are proxies with an BoundingBox. In the tree we expand the proxy BoundingBox by Settings.b2_fatAABBFactor so that the proxy BoundingBox is bigger than the client object. This allows the client object to move by small amounts without triggering a tree update. Nodes are pooled and relocatable, so we use node indices rather than pointers.
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