// Update is called once per frame
void Update()
{
directionInputX = Input.GetAxisRaw("Horizontal");
directionInputY = Input.GetAxisRaw("Vertical");
//The idea behind this is left/right, up/down firing options. Jump
//key will probably need to be reassigned in project settings for this
//to play well.
action1 = Input.GetButtonDown("Fire1");
action2 = Input.GetButtonDown("Fire2");
action3 = Input.GetButtonDown("Fire3");
action4 = Input.GetButtonDown("Jump");
if (action1)
{
myOverheadController.Attack("up");
}
if (action2)
{
myOverheadController.Attack("right");
}
if (action3)
{
myOverheadController.Attack("down");
}
if (action4)
{
myOverheadController.Attack("left");
}
myOverheadController.setActiveXVel(directionInputX);
myOverheadController.setActiveYVel(directionInputY);
}
public override void UpdateState()
{
//if somehow we're here with no target, go back to the last state
if (charManager.targetTransform == null)
{
this.machine.RevertState();
}
//if the target has gotten too far, untarget and move back to idle
float dis = Vector3.Distance(charController.transform.position, charManager.targetTransform.position);
if (dis > maximumDistance)
{
Debug.Log("Lost target");
charManager.targetTransform = null;
machine.ChangeState("idle");
}
//figure out which direction to walk to go towards target X
float dirx = 0f;
float distanceThreshold = charController.speed / 8;
float relativeX = charController.transform.position.x - charManager.targetTransform.position.x;
if (relativeX < distanceThreshold * -1)
{
dirx = 1f;
}
if (relativeX > distanceThreshold)
{
dirx = -1f;
}
charController.setActiveXVel(dirx);
//figure out which direction to walk to go towards target Y
float diry = 0f;
float relativeY = charController.transform.position.y - charManager.targetTransform.position.y;
if (relativeY < distanceThreshold * -1)
{
diry = 1f;
}
if (relativeY > distanceThreshold)
{
diry = -1f;
}
charController.setActiveYVel(diry);
}