Open any textbook on AI and you are sure to find a description of the A*-algorithm. Why? Because it is a provably correct solution to well d...

Today I'm going to argue for smoothing your update delta time, i.e. to apply a simple low pass filter to it before using it to update t...

Maintaining referential integrity between resources in a big game project can be challenging: Someone might accidentally delete an entity th...

We use 32-bit string hashes instead of strings in many places to save memory and improve performance. (When there is a risk for collision we...