// Update is called once per frame
private void Update()
{
if (isGrounded)
{
var facingMultiplier = IsFacingRight ? (sbyte)1 : (sbyte)-1;
switch (GroundMovementState)
{
case GroundMovementState.Stop:
moveDirection = Vector3.zero;
break;
case GroundMovementState.MoveForward:
//TryOrientateCharacter();
moveDirection.x = facingMultiplier * moveSpeed;
break;
case GroundMovementState.Jump:
//TryOrientateCharacter();
moveDirection.y = JumpSpeed;
if (canJumpForward)
{
moveDirection.x = facingMultiplier * moveSpeed;
}
if (jumpDelay > 0)
{
StartCoroutine(JumpWaiter(jumpDelay));
}
break;
case GroundMovementState.Patrol:
if (!currentWaypoint)
{
currentWaypoint = waypoints[waypointIndex];
}
var difference = currentWaypoint.position - transform.position;
float distanceX = Mathf.Abs(difference.x);
if (distanceX > .1f && difference.x != 0)
{
moveDirection.x = Mathf.Sign(difference.x) * moveSpeed;
transform.eulerAngles = difference.x > 0f ? Vector3.zero : 180 * Vector3.up;
}
else
{
StartCoroutine(ArriveAtWaypoint(arriveDelay));
}
break;
case GroundMovementState.Dash:
break;
case GroundMovementState.Chase:
//var tempFacingMultiplier = player.transform.position.x > transform.position.x ? (sbyte)1 : (sbyte)-1;
//IsFacingRight = facingMultiplier == tempFacingMultiplier ? IsFacingRight : !IsFacingRight;
//facingMultiplier = IsFacingRight ? (sbyte)1 : (sbyte)-1;
//OrientateCharacter();
//moveDirection.x = facingMultiplier * moveSpeed;
//if (!hasChased)
//{
// facingMultiplier = player.transform.position.x > transform.position.x ? (sbyte)1 : (sbyte)-1;
// moveDirection.x = facingMultiplier * moveSpeed;
// hasChased = true;
//}
//transform.position = Vector2.MoveTowards(transform.position, new Vector2(player.transform.position.x, transform.position.y), moveSpeed * Time.deltaTime / 2);
var playerDifference = player.transform.position - transform.position;
if (!hasChased)
{
transform.position = Vector2.MoveTowards(transform.position, new Vector2(player.transform.position.x, transform.position.y), moveSpeed * Time.deltaTime);
transform.eulerAngles = playerDifference.x > 0f ? Vector3.zero : 180 * Vector3.up;
hasChased = true;
}
break;
case GroundMovementState.Attack:
//timer = defaultTimer;
print("\t\t\tATTACKING");
moveDirection = Vector3.zero;
break;
default:
break;
}
}
moveDirection.y -= gravity * Time.deltaTime;
CharacterController.move(moveDirection * Time.deltaTime);
Flags = CharacterController.collisionState;
isGrounded = Flags.below;
if (GroundMovementState.Equals(GroundMovementState.Chase))
{
OrientateCharacter();
}
else
{
TryOrientateCharacter();
}
hit = Physics2D.Raycast(raycast.position, (IsFacingRight ? (sbyte)-1 : (sbyte)1) * Vector2.left, raycastLength, layerMask);
DebugRaycast();
if (hit.collider && hit.collider.tag == "Player")
{
distance = Vector2.Distance(transform.position, player.transform.position);
if (distance > attackDistance || hasCooldown)
{
GroundMovementState = GroundMovementState.Chase;
}
else
{
GroundMovementState = GroundMovementState.Attack;
}
}
else
{
//GroundMovementState = defaultGroundMovementState;
}
}
void Update()
{
if (isGrounded)
{
//STOP
if (groundMovementState.Equals(GroundMovementState.Stop))
{
_moveDirection = Vector3.zero;
if (isGrounded && !jumpAndWait)
{
StartCoroutine("MoveForwardFromStop");
}
//rb.velocity = new Vector2(0, 0);
//rb.angularVelocity = 0f;
}
//MOVE FORWARD
else if (groundMovementState.Equals(GroundMovementState.MoveForward))
{
if (_isFacingLeft)
{
_moveDirection.x = -moveSpeed;
}
else
{
_moveDirection.x = moveSpeed;
}
}
//JUMP
else if (groundMovementState.Equals(GroundMovementState.Jump))
{
jumpAndWait = true;
if (jumpAndWait)
{
StartCoroutine(JumpAndWait());
}
_moveDirection.y = jumpSpeed;
if (jumpForward && _isFacingLeft)
{
_moveDirection.x = -moveSpeed;
}
else if (jumpForward && !_isFacingLeft)
{
_moveDirection.x = moveSpeed;
}
}
////PATROL
//else if (groundMovementState.Equals(GroundMovementState.Patrol))
//{
// if (!_currentTarget)
// _currentTarget = wayPoints[_wayPointCounter];
// Vector3 difference = _currentTarget.position - transform.position;
// float distanceX = Mathf.Abs(difference.x);
// if(distanceX > 0.1f)
// {
// //current target is to the right of the enemy
// if(difference.x > 0f)
// {
// _moveDirection.x = moveSpeed;
// transform.eulerAngles = new Vector3(0, 180, 0);
// }
// else if (difference.x < 0f)
// {
// _moveDirection.x = -moveSpeed;
// transform.eulerAngles = new Vector3(0, 0, 0);
// }
// }
// else
// {
// StartCoroutine("ArriveAtWaypoint");
// }
//}
//else if (groundMovementState.Equals(GroundMovementState.Dash))
//{
//}
}
// if isGrounded Ends HERE
_moveDirection.y -= gravity * Time.deltaTime;
_characterController.move(_moveDirection * Time.deltaTime);
//flags, will tell you if your controler has collided (asdw)
_flags = _characterController.collisionState;
//detect if the E is on the ground, if it is then isGrounded = true
isGrounded = _flags.below;
if (autoTurn)
{
if (_flags.left && _isFacingLeft)
{
Turn();
}
else if (_flags.right && !_isFacingLeft)
{
Turn();
}
}
}