galacean-collider

To set up collision detection in Galacean Engine, attach a DynamicCollider or StaticCollider component to your entity and use addShape with shapes like BoxColliderShape or PlaneColliderShape to define environmental boundaries and interactive physics volumes.

Dynamic colliders are for moving objects affected by gravity and forces, whereas static colliders define non-moving environments like ground planes and walls. Both support multiple collision shapes per collider to construct complex scene boundaries.

You create trigger volumes in a Galacean project by attaching a collider component to an entity and configuring its shapes to act as a triggered collision area. This allows your scene to detect hits without applying physical force responses.

Yes, you can use multiple collision shapes on a single StaticCollider. This allows you to combine shapes like BoxColliderShape and PlaneColliderShape to accurately construct complex non-moving environments such as floors and walls.

Galacean Engine supports standard physics shapes for game development, including BoxColliderShape for moving blocks and walls, and PlaneColliderShape for ground floors, providing reliable collision setup via the addShape method.