The only problem i face now is that in the Inspector when changing the Patrol Speed value it's not effecting at all the speed of the character walk.
I did the character to walk in the window > Animator and there i created a new Empty State called it Walk and set the Motion to HumanoidWalk then i set the Walk state to Set as Layer Default State
So now my character is walking all the time and with the script i tell him to walk between the waypoints.
Thep roblem is how to change the walking speed ?
#pragma strict
// The list of Waypoint you want the enemy to traverse
public var waypoint : Transform[];
// The walking speed between Waypoints
public var patrolSpeed : float = 6;
// Do you want to keep repeating the Waypoints
public var loop : boolean = true;
// How slowly to turn
public var dampingLook = 4;
// How long to pause at a Waypoint= 0;
public var pauseDuration : float;
private var curTime : float;
private var currentWaypoint : int = 0;
public var character : CharacterController;
function Start(){
//character = GetComponent(CharacterController);
}
function LateUpdate(){
if(currentWaypoint < waypoint.length){
patrol();
}else{
if(loop){
currentWaypoint=0;
}
}
}
function patrol(){
var nextWayPoint : Vector3 = waypoint[currentWaypoint].position;
// Keep waypoint at character's height
nextWayPoint.y = transform.position.y;
// Get the direction we need to move to
// reach the next waypoint
var moveDirection : Vector3 = nextWayPoint - transform.position;
if(moveDirection.magnitude < 1.5){
Debug.Log("enemy is close to nextwaypoint");
// This section of code is called only whenever the enemy
// is very close to the new waypoint
// so it is called once after 4-5 seconds.
if (curTime == 0)
// Pause over the Waypoint
curTime = Time.time;
if ((Time.time - curTime) >= pauseDuration){
Debug.Log("increasing waypoint");
currentWaypoint++;
curTime = 0;
}
}
else
{
Debug.Log("reaching in rotation " + moveDirection.magnitude);
// This code gets called every time update is called
// while the enemy if moving from point 1 to point 2.
// so it gets called 100's of times in a few seconds
// Now we need to do two things
// 1) Start rotating in the desired direction
// 2) Start moving in the desired direction
// 1) Let' calculate rotation need to look at waypoint
// by simply comparing the desired waypoint & current transform
var rotation = Quaternion.LookRotation(nextWayPoint - transform.position);
// A slerp function allow us to slowly start rotating
// towards our next waypoint
transform.rotation = Quaternion.Slerp(transform.rotation, rotation,
Time.deltaTime * dampingLook);
// 2) Now also let's start moving towards our waypoint
character.Move(moveDirection.normalized * patrolSpeed * Time.deltaTime);
}
}
