server.collisiongroupsbuilder.md

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CollisionGroupsBuilder class

A helper class for building and decoding collision groups.

Signature:

export default class CollisionGroupsBuilder 

Remarks

This class should be used directly with its static methods. You can assign collision groups to colliders of entities and blocks to control optimized collision interactions and filterings between blocks and entities, and entities and other entities.

Methods

Method	Modifiers	Description
buildRawCollisionGroups(collisionGroups)	static	Builds a raw set of collision groups from a set of collision groups.
decodeCollisionGroups(collisionGroups)	static	Decodes a set of collision groups into a set of their string equivalents.
decodeRawCollisionGroups(groups)	static	Decodes a raw set of collision groups into a set of collision groups.
isDefaultCollisionGroups(collisionGroups)	static	Checks if the collision groups are the default collision groups.