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Code Issues Releases Wiki Activity

implemented logger

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This commit is contained in:
Enrico Fasoli 2015-07-01 16:07:29 +02:00
parent d5cff69151
commit 75d91da46c
5 changed files with 46 additions and 9 deletions
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34
core/src/com/mygdx/game/Log.java Normal file
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@ -0,0 +1,34 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package com.mygdx.game;
/**
*
* @author fazo
*/
public class Log {
public static final int ERROR = 0;
public static final int INFO = 1;
public static final int DEBUG = 2;
private static int logLevel = 1;
public static void log(int level, String msg) {
if (level >= logLevel) {
System.out.println(msg);
}
}
public static int getLogLevel() {
return logLevel;
}
public static void setLogLevel(int logLevel) {
Log.logLevel = logLevel;
}
}

7
core/src/logic/Creature.java
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@ -2,6 +2,7 @@ package logic;
import com.badlogic.gdx.graphics.glutils.ShapeRenderer; import com.badlogic.gdx.graphics.glutils.ShapeRenderer;
import com.mygdx.game.Game; import com.mygdx.game.Game;
import com.mygdx.game.Log;
import logic.neural.Brain; import logic.neural.Brain;
/** /**
@ -85,7 +86,7 @@ public class Creature extends Element {
brain.input(values); brain.input(values);
// compute behavior // compute behavior
float[] actions = brain.compute(); float[] actions = brain.compute();
System.out.println("Accel: " + actions[0] + " Rot: " + actions[1]); Log.log(Log.DEBUG,"Accel: " + actions[0] + " Rot: " + actions[1]);
speed = actions[0]*max_speed; speed = actions[0]*max_speed;
rotSpeed = actions[1]/10; rotSpeed = actions[1]/10;
} }
@ -130,7 +131,7 @@ public class Creature extends Element {
if (tempDist > sightRange) { if (tempDist > sightRange) {
continue; continue;
} }
//System.out.println("TempDist "+tempDist+" SightRange "+sightRange); //Log.log(Log.DEBUG,"TempDist "+tempDist+" SightRange "+sightRange);
if (tempDist > dist && seen != null) { if (tempDist > dist && seen != null) {
continue; continue;
} }
@ -142,7 +143,7 @@ public class Creature extends Element {
angle = relAngle - ndir; angle = relAngle - ndir;
dist = tempDist; dist = tempDist;
} }
//System.out.println("RelAngle "+relAngle+" Dir "+ndir); //Log.log(Log.DEBUG,"RelAngle "+relAngle+" Dir "+ndir);
} }
if (seen != null) { if (seen != null) {
return new Sight(seen, dist, angle); return new Sight(seen, dist, angle);

5
core/src/logic/World.java
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@ -5,6 +5,7 @@
*/ */
package logic; package logic;
import com.mygdx.game.Log;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Comparator; import java.util.Comparator;
import logic.neural.Brain; import logic.neural.Brain;
@ -107,12 +108,12 @@ public class World {
} }
} while (overlaps); } while (overlaps);
if (isCreature) { if (isCreature) {
System.out.println("New Creat: " + x + " " + y); Log.log(Log.INFO,"New Creat: " + x + " " + y);
Creature c = new Creature(x, y); Creature c = new Creature(x, y);
elements.add(c); elements.add(c);
creatures.add(c); creatures.add(c);
} else { } else {
System.out.println("New Veg: " + x + " " + y); Log.log(Log.INFO,"New Veg: " + x + " " + y);
Vegetable v = new Vegetable(x, y); Vegetable v = new Vegetable(x, y);
elements.add(v); elements.add(v);
plants.add(v); plants.add(v);

5
core/src/logic/neural/Brain.java
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@ -1,5 +1,6 @@
package logic.neural; package logic.neural;
import com.mygdx.game.Log;
import java.util.ArrayList; import java.util.ArrayList;
/** /**
@ -33,7 +34,7 @@ public class Brain {
n.getInputs().add(new NeuralConnection(randWeight(), s)); n.getInputs().add(new NeuralConnection(randWeight(), s));
} }
hidden.add(n); hidden.add(n);
System.out.println("Adding Hidden Layer " + (i + 1) + " Neuron " + j + " with " + inputs.size() + " inputs"); Log.log(Log.DEBUG,"Adding Hidden Layer " + (i + 1) + " Neuron " + j + " with " + inputs.size() + " inputs");
} }
} }
// populate output layer // populate output layer
@ -48,7 +49,7 @@ public class Brain {
n.getInputs().add(new NeuralConnection(randWeight(), s)); n.getInputs().add(new NeuralConnection(randWeight(), s));
} }
} }
System.out.println("Adding Output Layer Neuron " + i + " with " + conn + " inputs"); Log.log(Log.DEBUG,"Adding Output Layer Neuron " + i + " with " + conn + " inputs");
outputs.add(n); outputs.add(n);
} }
} }

4
core/src/logic/neural/Neuron.java
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@ -5,6 +5,7 @@
*/ */
package logic.neural; package logic.neural;
import com.mygdx.game.Log;
import java.util.ArrayList; import java.util.ArrayList;
/** /**
@ -36,11 +37,10 @@ public class Neuron {
for (NeuralConnection i : inputs) { for (NeuralConnection i : inputs) {
a += i.compute(); a += i.compute();
} }
System.out.println("Computed Value "+a+" for neuron");
cachedValueValid = true; cachedValueValid = true;
// sigmoid function // sigmoid function
cachedValue = (float) (1 / (1 + Math.pow(Math.E, a * -1))); cachedValue = (float) (1 / (1 + Math.pow(Math.E, a * -1)));
System.out.println("Computed Value "+cachedValue+" for neuron"); Log.log(Log.DEBUG,"Computed Value "+cachedValue+" for neuron");
return cachedValue; return cachedValue;
} }