protected override void Execute(List <PoolEntity> entities)
{
var movingEntity = entities.SingleEntity <PoolEntity>();
var target = pool.aIMoveTargetEntity;
if (target == null || !target.hasPosition)
{
return;
}
var targetPos = target.position;
var currentPos = movingEntity.position;
var moveX = 0;
var moveY = 0;
bool moveYish = Mathf.Abs(targetPos.x - currentPos.x) == 0;
if (moveYish)
{
moveY = targetPos.y > currentPos.y ? 1 : -1;
}
else
{
moveX = targetPos.x > currentPos.x ? 1 : -1;
}
int newX = currentPos.x + moveX;
int newY = currentPos.y + moveY;
ICollection <PoolEntity> existing;
bool canMove = pool.IsGameBoardPositionOpen(newX, newY, out existing);
if (existing != null && !existing.Empty())
{
canMove = PrepareMove(movingEntity, existing);
}
if (canMove)
{
movingEntity.ReplacePosition(newX, newY);
}
// skip next turn
movingEntity.isSkipTurn = true;
movingEntity.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.AddToFoodBag(points);
pool.DestroyEntity(food);
}
}
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;
}
public static bool IsGameBoardPositionOpen(this PoolContext context,
PositionComponent position,
out ICollection <PoolEntity> entities)
{
return(context.IsGameBoardPositionOpen(position.x, position.y, out entities));
}