Unity开发人工智能坦克大战项目源码

Unity开发人工智能坦克大战项目源码

using System;
using UnityEngine;

using SPINACH.AI;

namespace ArtificialTankDriver_by_QI {
	
	public class TankDriver : MonoBehaviour {

		public Tank target;
		public float viewRange;
		
		
		public GeneticOptimizeableNerualNetwork network;
		
		private void Awake（） {
			target = GetComponent（）;
			
			network = new GeneticOptimizeableNerualNetwork（53）;
			var actvationFunction = new TanhFunction（）;
			for （var i = 0; i < network.activateFunctions.Length; i++） {
				network.SetActivationFunctionForlayer（i actvationFunction）;
			}
		}

		public double CalculateFitness（） {
			network.fitness = target.score;
			return network.fitness;
		}
		
		//call per training update.
		public void DoSomethingUseful（） {
			// calculate all input features

			var inputs = new double[5];
			var closestEnemy = target.ClosestEnemy（viewRange）;
			
			//assuming that closest one is always the one it trying to attack.
			
			//distance between enemy.
			inputs[0] = closestEnemy != null ? Vector3.Distance（transform.position closestEnemy.position） / viewRange : 1d;
			//cos to enemy.
			inputs[1] = closestEnemy != null ? Vector3.Dot（transform.right （closestEnemy.position - transform.position）.normalized） : 1d;
			//is weapon ready ?
			inputs[2] = target.weaponReady ? 1d : 0d;
			// current speed.
			inputs[3] = target.rigidbody.velocity.magnitude / target.maxSpeed;
			// current torque.
			inputs[4] = target.rigidbody.angularVelocity.magnitude / target.maxTorque;

			//feedforward
			var output = network.Compute（inputs）;
			
			//drive
			target.SetMove（（float）output[0]）;
			target.SetRotate（（float）output[1]）;
			if（output[2] > 0） target.Shoot（）;
		}

		private void OnDrawGizmosSelected（） {
			Gizmos.color = Color.blue;
			Gizmos.DrawWireSphere（transform.positionviewRange）;
		}
	}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\.DS_Store
     文件         452  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\.gitignore
     文件       11357  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\LICENSE
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Package\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Package\.DS_Store
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\.DS_Store
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.DS_Store
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\.idea\
     文件         227  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\.idea\contentModel.xml
     文件         340  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\.idea\modules.xml
     文件       72341  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\.idea\workspace.xml
     文件         654  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\.idea\.idea.ArtificialTankDriver by QI\riderModule.iml
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\.DS_Store
     文件         191  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI.meta
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\
     文件        6148  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\.DS_Store
     文件         191  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Music.meta
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Music\
     文件     2092325  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Music\A Flight in Dark v0.1.2.mp3
     文件         477  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Music\A Flight in Dark v0.1.2.mp3.meta
     文件         191  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Prefabs.meta
     目录           0  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Prefabs\
     文件        3253  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Prefabs\Shell.prefab
     文件         209  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Prefabs\Shell.prefab.meta
     文件       13053  2017-11-09 09:45  Unity-Neural-Network-Tanks-AI-master\Project\ArtificialTankDriver by QI\Assets\ArtificialTankDriver by QI\Prefabs\Tank.prefab
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