protected override void Execute(List <InputEntity> entities)
{
// input from Player allowed only in a specific game state
Debug.Log("Execute Input System");
foreach (var entity in entities)
{
if (!_contexts.gameState.gameStateEntity.isWaitingPlayerState)
{
entity.isClick = false;
continue;
}
if (entity.isAttackInput)
{
AttackTargetService.PrepareAttackTarget(_enemies, _characters);
_contexts.gameState.gameStateEntity.isWaitingPlayerState = false;
_contexts.gameState.gameStateEntity.isPlayersTurnState = true;
}
if (entity.isSwitchInput)
{
Debug.Log("Launch Switch Target");
SwitchTargetService.SwitchTarget(_enemies);
}
entity.isClick = false;
}
}
public static void PrepareAttackTarget(IGroup <GameEntity> _enemies, IGroup <GameEntity> _characters)
{
GameEntity currentTarget = FindCurrentTarget(_enemies);
if (currentTarget == null || currentTarget.isStateDead)
{
SwitchTargetService.SwitchTarget(_enemies);
currentTarget = FindCurrentTarget(_enemies);
}
if (currentTarget != null && _characters.count > 0)
{
GameEntity attacker = FindAliveAttacker(_characters);
if (attacker.hasWeapon)
{
switch (attacker.weapon.weapon)
{
case Constants.Weapon.Pistol:
attacker.isStateIdle = false;
attacker.isStateAttack = true;
attacker.animator.animator.SetTrigger(Shoot);
break;
case Constants.Weapon.Bat:
case Constants.Weapon.Fist:
attacker.isStateIdle = false;
attacker.isStateRunningToEnemy = true;
if (attacker.hasTargetPosition)
{
attacker.ReplaceTargetPosition(currentTarget.position.value);
}
else
{
attacker.AddTargetPosition(currentTarget.position.value);
}
attacker.animator.animator.SetFloat(Speed, attacker.runSpeed.value);;
break;
default:
throw new ArgumentOutOfRangeException();
}
}
else
{
Debug.Log("Something wrong happened... ");
}
}
else
{
Debug.Log("No attackers?... " + _characters.count);
}
}
