public void SetHeadDirection(HeadDirection direction)
{
switch (direction)
{
case HeadDirection.Up:
_spriteRenderer.sprite = _headBack;
break;
case HeadDirection.Down:
_spriteRenderer.sprite = _headFront;
break;
case HeadDirection.Left:
_spriteRenderer.sprite = _headSideways;
if ((transform.parent.transform.localScale.x < 0 && transform.localScale.x > 0) ||
transform.parent.transform.localScale.x > 0 && transform.localScale.x < 0)
{
TransformHelpers.FlipX(gameObject);
}
break;
case HeadDirection.Right:
_spriteRenderer.sprite = _headSideways;
if ((transform.parent.transform.localScale.x < 0 && transform.localScale.x < 0) ||
transform.parent.transform.localScale.x > 0 && transform.localScale.x > 0)
{
TransformHelpers.FlipX(gameObject);
}
break;
}
}
private void SetAnimationDirection(Vector3 movement, Vector3 target, Vector3 currentPosition)
{
int animationDirection = Animator.GetInteger("Direction");
int newDirection = -1;
if (movement.x != 0.0f && movement.y != 0.0f)
{
newDirection = target.y > currentPosition.y ? 0 : 2;
}
else if (movement.x != 0.0f && movement.y == 0.0f)
{
newDirection = target.x > currentPosition.x ? 1 : 3;
}
else if (movement.x == 0.0f && movement.y != 0.0f)
{
newDirection = target.y > currentPosition.y ? 0 : 2;
}
if (animationDirection != newDirection)
{
Animator.SetInteger("Direction", newDirection);
if (MirrorAnimation)
{
if ((transform.localScale.x < 0 && newDirection == 3) ||
(transform.localScale.x > 0 && newDirection == 1) ||
(transform.localScale.y < 0 && newDirection == 0) ||
(transform.localScale.y > 0 && newDirection == 2))
{
TransformHelpers.FlipX(gameObject);
}
}
}
}
IEnumerator Shoot()
{
if (!_shooting)
{
_shooting = true;
var bullet = (Rigidbody2D)Instantiate(BulletPrefab);
bullet.GetComponent <BulletScript>().Shooter = transform.gameObject;
bullet.transform.position = transform.position;
if (_shootDirection.y > 0)
{
bullet.transform.Rotate(0, 0, -90);
}
else if (_shootDirection.y < 0)
{
bullet.transform.Rotate(0, 0, 90);
}
else if (_shootDirection.x > 0)
{
TransformHelpers.FlipX(bullet.gameObject);
}
bullet.AddForce(_shootDirection);
if (ShootClips.Any())
{
int bossHax = 0;
if (_boss)
{
bossHax = 4;
}
var clipToPlay = ShootClips[Random.Range(bossHax, ShootClips.Count)];
clipToPlay.pitch = Random.Range(MinShootPitch, MaxShootPitch);
clipToPlay.Play();
}
//enemies with shoot speed that varies
if (_shootSpeedVaries)
{
if (_shootSpeed == 0)
{
yield return(new WaitForSeconds(0));
_shootSpeed = 0.3f;
}
else
{
yield return(new WaitForSeconds(_shootSpeed * 3));
_shootSpeed = 0;
}
}
else
{
yield return(new WaitForSeconds(_shootSpeed * 3));
}
_shooting = false;
}
}
IEnumerator Shoot()
{
IsShooting = true;
while (Input.GetKey(_shootKey) && !_player.IsDead)
{
// Instantiate the bullet prefab and set the shooter as the player
var bullet = (Rigidbody2D)Instantiate(BulletPrefab, new Vector3(transform.position.x, transform.position.y - 0.25f, 0f), new Quaternion());
bullet.GetComponent <BulletScript>().Shooter = transform.gameObject;
// Rotation of the bullet sprite
if (_shootDirection.y > 0)
{
bullet.transform.Rotate(0, 0, -90);
}
else if (_shootDirection.y < 0)
{
bullet.transform.Rotate(0, 0, 90);
}
else if (_shootDirection.x > 0)
{
TransformHelpers.FlipX(bullet.gameObject);
}
bullet.AddForce(_shootDirection);
bullet.AddForce(_player.GetComponent <Rigidbody2D>().GetPointVelocity(_player.transform.position) * 0.02f);
if (ShootClips.Any())
{
var clipToPlay = ShootClips[Random.Range(0, ShootClips.Count)];
clipToPlay.pitch = Random.Range(MinShootPitch, MaxShootPitch);
clipToPlay.Play();
}
yield return(new WaitForSeconds(_shootSpeed));
}
IsShooting = false;
_headObject.SetHeadDirection(PlayerHeadController.HeadDirection.Down);
//Reset head flipping
if (_headObject.transform.localScale.x < 0)
{
TransformHelpers.FlipX(_headObject.gameObject);
}
}
IEnumerator Shoot()
{
IsShooting = true;
while (Input.GetKey(_shootKey))
{
var bullet = (Rigidbody2D)Instantiate(BulletPrefab);
bullet.GetComponent <BulletScript>().Shooter = transform.gameObject;
bullet.transform.position = transform.position;
if (_shootDirection.y > 0)
{
bullet.transform.Rotate(0, 0, -90);
}
else if (_shootDirection.y < 0)
{
bullet.transform.Rotate(0, 0, 90);
}
else if (_shootDirection.x > 0)
{
TransformHelpers.FlipX(bullet.gameObject);
}
bullet.AddForce(_shootDirection);
bullet.AddForce(_player.rigidbody2D.GetPointVelocity(_player.transform.position) * 0.02f);
if (ShootClips.Any())
{
var clipToPlay = ShootClips[Random.Range(0, ShootClips.Count)];
clipToPlay.pitch = Random.Range(MinShootPitch, MaxShootPitch);
clipToPlay.Play();
}
yield return(new WaitForSeconds(ShootingSpeed));
}
IsShooting = false;
//Reset head flipping
if (_headObject.transform.localScale.x < 0)
{
TransformHelpers.FlipX(_headObject.gameObject);
}
}
