>ProcessManager</h2>
   
   <p>The main piece of code that will be run after initialization is done is the ProcessManager, which is called at the start of every frame. The ProcessManager is responsible for managing the processing of time-related code. It does this with two kinds of callbacks - <b>per tick</b> and <b>per frame</b>.</p>
   
   <p>The ProcessManager allows you to set a priority for when in the course of processing time your object is called back. Higher priority objects are called first, f