net.mograsim.logic.core/src/net/mograsim/logic/core/components/BasicCoreComponent.java

   1 package net.mograsim.logic.core.components;
   2
   3 import net.mograsim.logic.core.LogicObservable;
   4 import net.mograsim.logic.core.LogicObserver;
   5 import net.mograsim.logic.core.timeline.Timeline;
   6
   7 /**
   8  * A basic component that recomputes all outputs (with a delay), when it is updated.
   9  *
  10  * @author Fabian Stemmler
  11  */
  12 public abstract class BasicCoreComponent extends CoreComponent implements LogicObserver
  13 {
  14         private int processTime;
  15
  16         /**
  17          *
  18          * @param processTime Amount of time this component takes to update its outputs. Must be more than 0, otherwise 1 is assumed.
  19          *
  20          * @author Fabian Stemmler
  21          */
  22         public BasicCoreComponent(Timeline timeline, int processTime)
  23         {
  24                 super(timeline);
  25                 this.processTime = processTime > 0 ? processTime : 1;
  26         }
  27
  28         @Override
  29         public void update(LogicObservable initiator)
  30         {
  31                 timeline.addEvent(e -> compute(), processTime);
  32         }
  33
  34         protected abstract void compute();
  35 }