public void OneAction()
{
if (willAction)
{
GridItem player = FindObjectOfType <Player>().GetComponent <GridItem>();
GridItem self = GetComponent <GridItem>();
int player_x = gw.GridItem_x(player);
int player_y = gw.GridItem_y(player);
int self_x = gw.GridItem_x(self);
int self_y = gw.GridItem_y(self);
bool haveMoved = false;
if (player_x < self_x)
{
GridItem[] left = gw.FindGridItemInRange(self_x, self_y, Vector2.left, 1);
if (left.Length > 0 && (left[0] == null || left[0].gridItemType == GridItemType.player))
{
Vector3 new_pos = gw.Go(GetComponent <GridItem>(), Vector2.left);
transform.position = new_pos;
haveMoved = true;
}
}
if (!haveMoved && player_x > self_x)
{
GridItem[] right = gw.FindGridItemInRange(self_x, self_y, Vector2.right, 1);
if (right.Length > 0 && (right[0] == null || right[0].gridItemType == GridItemType.player))
{
Vector3 new_pos = gw.Go(GetComponent <GridItem>(), Vector2.right);
transform.position = new_pos;
haveMoved = true;
}
}
if (!haveMoved && player_y < self_y)
{
GridItem[] down = gw.FindGridItemInRange(self_x, self_y, Vector2.down, 1);
if (down.Length > 0 && (down[0] == null || down[0].gridItemType == GridItemType.player))
{
Vector3 new_pos = gw.Go(GetComponent <GridItem>(), Vector2.down);
transform.position = new_pos;
haveMoved = true;
}
}
if (!haveMoved && player_y > self_y)
{
GridItem[] up = gw.FindGridItemInRange(self_x, self_y, Vector2.up, 1);
if (up.Length > 0 && (up[0] == null || up[0].gridItemType == GridItemType.player))
{
Vector3 new_pos = gw.Go(GetComponent <GridItem>(), Vector2.up);
transform.position = new_pos;
haveMoved = true;
}
}
}
}
public void Go(Vector2 direction)
{
GridWorld gw = FindObjectOfType <GridWorld>();
gw.Go(this, direction);
}