pmarinr · January 23, 2014 09:13 · Jan 23, 2014
diff --git a/TankController.cs b/TankController.cs
@@ -0,0 +1,49 @@
+using UnityEngine;
+using System.Collections;
+
+public class TankController : MonoBehaviour {
+
+	[HideInInspector]
+	public bool jump = false;			
+
+	public float moveForce = 365f;			
+	public float maxSpeed = 5f;			
+	public float jumpForce = 1000f;			
+
+	private Transform groundDetector;		
+	private bool grounded = false;			
+
+	void Awake()
+	{
+		// Setting up references.
+		//groundDetector = transform.Find("GroundDetector");
+	}
+
+	void Update()
+	{
+		// The player is grounded if a linecast to the groundcheck position hits anything on the ground layer.
+		//grounded = Physics2D.Linecast(transform.position, groundDetector.position, 1 << LayerMask.NameToLayer("Terrain"));  
+
+		// If the jump button is pressed and the player is grounded then the player should jump.
+		if(Input.GetButtonDown("Jump")) // && grounded)
+			jump = true;
+	}
+
+	void FixedUpdate ()
+	{
+		// Cache the horizontal input.
+		float h = Input.GetAxis("Horizontal");
+
+		if(h * rigidbody2D.velocity.x < maxSpeed) 			
+			rigidbody2D.AddForce(Vector2.right * h * moveForce); 		 		
+                if(Mathf.Abs(rigidbody2D.velocity.x) > maxSpeed)
+			rigidbody2D.velocity = new Vector2(Mathf.Sign(rigidbody2D.velocity.x) * maxSpeed, rigidbody2D.velocity.y);
+
+		// If the player should jump...
+		if(jump)
+		{	
+			rigidbody2D.AddForce(new Vector2(0f, jumpForce));
+			jump = false;
+		}
+	}
+}