private void HandleAttack()
{
int mouse = 0;
if (Input.GetKeyDown(KeyCode.Mouse0))
{
mouse = 1;
}
else if (Input.GetKeyDown(KeyCode.Mouse1))
{
mouse = 2;
}
if (mouse != 0 && !isBusy)
{
// Debug.Log("攻击");
Vector3 vector3 = Input.mousePosition;
spriteAnimator.Attack(mouse, vector3);
isBusy = true;
}
}
private void Update()
{
// If Crystal was destroyed, have all enemies stop all movement.
if (GameController.GameOver())
{
if (navMeshAgent.velocity.magnitude > 0.0f)
{
DelayReaction();
}
return;
}
// If no target detected, move towards the Crystal.
if (attackTarget == null)
{
if (movementTimer > movementDelay)
{
navMeshAgent.SetDestination(CrystalController.GetInstance().transform.position);
movementTimer = 0.0f;
}
}
// Target is detected.
else
{
// If close enough to attack target.
if (Vector3.Distance(attackTarget.transform.position, transform.position) < attackRange)
{
navMeshAgent.velocity = Vector3.zero;
navMeshAgent.ResetPath();
// Start attacking after delay has been reached.
if (attackTimer > attackDelay)
{
// Align sprite to always face target.
spriteDirection = Vector3.ProjectOnPlane(attackTarget.transform.position - transform.position, Camera.main.transform.forward).normalized;
if (spriteAnimator != null)
{
spriteAnimator.Attack();
}
// Player sound and remove health from target.
AudioController.Attack();
StartCoroutine(DelayedAttack(0.2f));
attackTimer = 0.0f;
}
movementTimer = 0.0f;
attackTimer += Time.deltaTime;
}
// Not close enough to attack, keep chasing target.
else if (movementTimer > movementDelay)
{
navMeshAgent.SetDestination(attackTarget.transform.position);
movementTimer = 0.0f;
}
}
movementTimer += Time.deltaTime;
}
