/**
* Main function of this class
*
*/
public void Attack(APawn newTarget)
{
// The target should be passed to the function, but if the target is null, the closest one to the player is requested from the Swarmcontroller
if (newTarget == null)
{
target = SwarmController.GetSwarmController().GetClosestEnemy(pawn);
}
else
{
target = newTarget;
}
// Setting the status of the pawn
pawn.SetStatus(APawn.EStatus.ATTACKING);
// If the pawn is an AI, the threat level of this AI is incrased
if (pawn is PawnAI)
{
PawnAI ai = pawn as PawnAI;
ai.AddThreat(1);
}
transform.LookAt(target.transform);
// Animator values are set
pawn.GetAnimator().SetInteger("cAttackIndex", currentAttackIndex);
pawn.GetAnimator().SetInteger("cRange", GetRange());
pawn.GetAnimator().SetTrigger("Attack");
// In order to launch different animation, the animation index is modified here. If it exceed the max number of attack it goes back to zero
currentAttackIndex++;
if (currentAttackIndex > maxAttackIndex)
{
currentAttackIndex = 0;
}
}
// Called at the end of an animation
void EndAttack()
{
if (pawn.controller.nextInput == PlayerController.EInput.NONE)
{
currentAttackIndex = 0;
}
pawn.SetStatus(APawn.EStatus.IDLE);
if (pawn.controller is AIController)
{
PawnAI ai = pawn as PawnAI;
ai.AddThreat(-1);
SwarmController.GetSwarmController().TakeToken();
}
}
