test

testing
2014-12-16 00:23:12 -06:00
parent c0c0755cc6
commit 5b8ebb7a35
1697 changed files with 1115979 additions and 0 deletions
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+//NSdesignGames @ 2012
+//FPS Kit | Version 2.0
+
+#pragma strict
+
+// The speed of the player up and down the ladder. Roughly equal to walking speed is a good starting point.
+var climbSpeed = 6.0;
+// In the range -1 to 1 where -1 == -90 deg, 1 = 90 deg, angle of view camera at which the user climbs down rather than up when moving with the forward key.
+var climbDownThreshold = -0.4;
+
+//Private vars
+private var climbDirection : Vector3 = Vector3.zero;
+private var lateralMove : Vector3 = Vector3.zero;
+private var forwardMove : Vector3 = Vector3.zero;
+private var ladderMovement : Vector3 = Vector3.zero;
+private var currentLadder : Ladder = null;
+private var latchedToLadder : boolean = false;
+private var inLandingPad : boolean = false;
+private var mainCamera : GameObject = null;
+private var controller : CharacterController = null;
+private var landingPads : ArrayList = null;
+private var trigger : boolean = false;
+
+
+function Start () {
+	mainCamera = GameObject.FindWithTag("MainCamera");
+	controller = GetComponent(CharacterController);
+	landingPads = new ArrayList();
+}
+
+function OnTriggerEnter (other : Collider) {
+	if(other.tag == "Ladder") {		
+		LatchLadder(other.gameObject, other);
+		trigger = true;
+	}
+}
+
+function OnTriggerExit () {		
+
+	//	UnlatchLadder();
+//	print("WTF");
+}
+
+ //Connect the player to the ladder, and shunt FixedUpdate calls to the special ladder movment functions.
+function LatchLadder (latchedLadder : GameObject, collisionWaypoint : Collider) {
+	// typecast the latchedLadder as a Ladder object from GameObject
+	currentLadder = latchedLadder.GetComponent(Ladder);
+	latchedToLadder = true;
+	
+	// get the climb direction
+	climbDirection = currentLadder.ClimbDirection();
+	
+	// let the other scripts know we are on the ladder now
+	gameObject.SendMessage("OnLadder", null, SendMessageOptions.RequireReceiver);
+}
+
+
+//Shut off special ladder movement controls and return to normal movement operations.
+function UnlatchLadder () {
+	latchedToLadder = false;
+	currentLadder = null;
+	
+	// let the other scripts know we are off the ladder now
+	gameObject.SendMessage("OffLadder", ladderMovement, SendMessageOptions.RequireReceiver);
+}
+
+
+//Convert the player's normal forward and backward motion into up and down motion on the ladder.
+function FixedUpdate () {
+	if(!latchedToLadder)
+		return;
+		
+	if(trigger){
+		RaycastCheck ();
+	}
+	
+	// If we jumpped, then revert back to the original behavior
+	if (Input.GetButton("Jump")) {
+		UnlatchLadder();
+		//gameObject.SendMessage("FixedUpdate", null, SendMessageOptions.RequireReceiver);
+		return;
+	}
+	
+	// find the climbing direction
+	var verticalMove = climbDirection.normalized;
+	
+	// convert forward motion to vertical motion
+	verticalMove *= Input.GetAxis("Vertical");
+	verticalMove *= (mainCamera.transform.forward.y > climbDownThreshold) ? 1 : -1;
+	
+	// find lateral component of motion
+	if (inLandingPad) {
+		lateralMove = new Vector3(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical"));
+	} else {
+		lateralMove = new Vector3(Input.GetAxis("Horizontal"), 0, 0);
+	}
+	lateralMove = transform.TransformDirection(lateralMove);
+		
+	// move
+	ladderMovement = verticalMove + lateralMove;
+	var flags = controller.Move(ladderMovement * climbSpeed * Time.deltaTime);
+}
+
+function RaycastCheck () {
+    var hit : RaycastHit;
+    var charContr : CharacterController = GetComponent(CharacterController);
+    var p1 : Vector3 = transform.position + charContr.center + 
+                Vector3.up * (-charContr.height*0.5);
+    var p2 : Vector3 = p1 + Vector3.up * charContr.height;
+    // Cast character controller shape 10 meters forward, to see if it is about to hit anything
+    if (Physics.CapsuleCast (p1, p2, charContr.radius, transform.forward, hit, charContr.radius)) {
+    
+    }else{
+    	UnlatchLadder();
+    	trigger = false;
+    }
+}
+
+@script RequireComponent(CharacterController)
+@script AddComponentMenu("FPS system/Ladder System/Attach to Player")