How to avoid tons of `instanceof` in collision detection?
122472
Updating entities in response to collisions - should this be in the collision-detection class or in the entity-updater class?
47233
Cannot perform instanceof check against parameterized type ArrayList
19007
How to check if an object is an instance of a namedtuple?
61455
Narrow-phase collision detection algorithms
99307
How can I safely (and easily) count *all* instances of a class within my program?
100237
Rectangle and Circle collision detection
26674
Is there any way other than instanceof operator for object type comparison in java?
53650
Cloth collision with an object
27022
The difference between Classes, Objects, and Instances
61128
Would it be beneficial to begin using instancetype instead of id?
3018
Any reason to prefer getClass() over instanceof when generating .equals()?
133223
iOS Sprite Kit Collision with movement through elements
55382
Tips for making Mesh Rigid-body collision shapes more stable
60308
Anyone know a good workaround for the lack of an enum generic constraint?
113515
Follow up: instance control in Java without enum
28711
How can I make a gameObject "stick" to another gameObject after it has collided with it?
127014
How do I avoid wasting time on operations before "Doesn't intersect the coverage BoundingBox"?