Libraries.Game.Collision.CollisionPair

This class is contains a pair of items that might be colliding with each other. The items can be 2D objects xor 3D objects, where each item is identified by the node number that the item is in in the dynamic bounding volume tree. This class is used internally by BroadphaseCollision2D and BroadphaseCollision3D.

This action is used to compare two CollisionPair objects to sort the collision pairs based on node numbers.

This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.

Example Code

Object o
        Object t
        integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)

This action determines if two objects are equal based on their hash code values.

Example Code

use Libraries.Language.Object
        use Libraries.Language.Types.Text
        Object o
        Text t
        boolean result = o:Equals(t)

This action gets the hash code for an object.

Example Code

Object o
        integer hash = o:GetHashCode()

This action returns the node number of the first item.

This action returns the node number of the second item.

This action records the identifiers of the node that each item is in on a DynamicBoundingVolumeTree.

This action sets the node number of the first item.

This action sets the node number of the second item.