X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=era.mi%2Fsrc%2Fera%2Fmi%2Flogic%2Fcomponents%2FClock.java;h=3fe36116e5a1e6ab79d8e7ba1be9f0c0d53ea4a0;hb=74aebd92f41d03f4a44c9a455ef8c05465136412;hp=9f2ecca6eae3bc45f9e1b062d4dd5481950626cf;hpb=ebe86d1517aea138ffb6485b7bd2dff31fdb1253;p=Mograsim.git

diff --git a/era.mi/src/era/mi/logic/components/Clock.java b/era.mi/src/era/mi/logic/components/Clock.java
index 9f2ecca6..3fe36116 100644
--- a/era.mi/src/era/mi/logic/components/Clock.java
+++ b/era.mi/src/era/mi/logic/components/Clock.java
@@ -1,5 +1,9 @@
 package era.mi.logic.components;
 
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
 import era.mi.logic.Bit;
 import era.mi.logic.Simulation;
 import era.mi.logic.timeline.TimelineEvent;
@@ -7,26 +11,44 @@ import era.mi.logic.timeline.TimelineEventHandler;
 import era.mi.logic.wires.WireArray;
 import era.mi.logic.wires.WireArray.WireArrayInput;
 
-public class Clock implements TimelineEventHandler
-{
+public class Clock implements TimelineEventHandler, Component {
 	private boolean toggle = false;
 	private WireArrayInput outI;
-	
-	public Clock(WireArray out)
-	{
+	private int delta;
+
+	/**
+	 * 
+	 * @param out   {@link WireArray} the clock's impulses are fed into
+	 * @param delta ticks between rising and falling edge
+	 */
+	public Clock(WireArray out, int delta) {
+		this.delta = delta;
 		this.outI = out.createInput();
+		Simulation.TIMELINE.addEvent(this, 50);
 	}
 
 	@Override
-	public void handle(TimelineEvent e)
-	{
-		Simulation.TIMELINE.addEvent(this, 50);
+	public void handle(TimelineEvent e) {
+		addToTimeline();
 		outI.feedSignals(new Bit[] { toggle ? Bit.ONE : Bit.ZERO });
 		toggle = !toggle;
 	}
 
-	public WireArray getOut()
-	{
+	public WireArray getOut() {
 		return outI.owner;
 	}
+
+	private void addToTimeline() {
+		Simulation.TIMELINE.addEvent(this, delta);
+	}
+
+	@Override
+	public List<WireArray> getAllInputs() {
+		return Collections.unmodifiableList(Arrays.asList());
+	}
+
+	@Override
+	public List<WireArray> getAllOutputs() {
+		return Collections.unmodifiableList(Arrays.asList(outI.owner));
+	}
 }