protected override void Execute(List <PoolEntity> entities)
{
if (!pool.isGameOver && pool.hasFoodBag && pool.foodBag.points <= 0)
{
pool.isGameOver = true;
pool.PlayAudio(pool.controllableEntity.audioDeathSource);
}
}
protected override void Execute(List <PoolEntity> entities)
{
if (pool.isGameOver ||
pool.isLevelTransitionDelay ||
!pool.hasMoveInput ||
!pool.isControllable ||
!pool.controllableEntity.isActiveTurnBased)
{
// ignore input
return;
}
var controllable = pool.controllableEntity;
pool.ReplaceFoodBag(pool.foodBag.points - 1);
var movement = pool.moveInput.movement;
var movementPos = ToVector(movement);
var currentPos = controllable.position;
int newX = currentPos.x + (int)movementPos.x;
int newY = currentPos.y + (int)movementPos.y;
ICollection <PoolEntity> existing;
bool canMove = pool.IsGameBoardPositionOpen(newX, newY, out existing);
if (existing != null)
{
canMove = PrepareMove(controllable, existing);
}
if (canMove)
{
pool.PlayAudio(controllable.audioWalkSource);
controllable.ReplacePosition(newX, newY);
}
controllable.isActiveTurnBased = false;
}
protected override void Execute(List <PoolEntity> entities)
{
var position = pool.controllableEntity.position;
ICollection <PoolEntity> posEntities;
pool.IsGameBoardPositionOpen(position, out posEntities);
PoolEntity food;
if (posEntities != null &&
posEntities.ContainsComponent(PoolComponentsLookup.Food, out food))
{
int points = food.food.points;
pool.PlayAudio(food.audioPickupSource);
pool.AddToFoodBag(points);
pool.DestroyEntity(food);
}
}
bool PrepareMove(PoolEntity enemy, ICollection <PoolEntity> entitiesInSpot)
{
// handle player
PoolEntity player;
if (enemy.hasFoodDamager &&
entitiesInSpot.ContainsComponent(PoolComponentsLookup.Controllable, out player))
{
pool.AddToFoodBag(-enemy.foodDamager.points);
pool.PlayAudio(enemy.audioAttackSource);
enemy.AddAnimation(Animation.enemyAttack);
player.AddAnimation(Animation.playerHit);
// can't move
return(false);
}
if (entitiesInSpot.Count == 1 &&
entitiesInSpot.ContainsComponent(PoolComponentsLookup.Food))
{
return(true);
}
return(false);
}