public void SetDragging()
{
if (draggingTile == null)
{
draggingTile = this;
hovered = this;
}
}
public bool SetTile(Hex hex, HexaGridTile tile)
{
int n = N;
grid [hex.q + n, hex.r + n + Mathf.Min(0, hex.q)] = tile;
if (tile != null)
{
tile.transform.localPosition = GetPosition(hex);
if (lockOnPlace)
{
tile.Lock();
}
tile.gameObject.layer = gameObject.layer;
}
return(true);
}
void Update()
{
if (Input.GetMouseButtonUp(0) && draggingTile == this)
{
draggingTile = null;
Vector3 groundPos = playingField.GetMouseProjection(0);
var hex = playingField.GetClosestHex(groundPos);
if (playingField.GetDistanceToClosest(groundPos) < snapDistance * 1.4f && playingField.Fits(this, hex))
{
if (playingField.SetTile(hex, this))
{
playingFieldPosition = hex;
}
}
else
{
Destroy(gameObject);
}
}
if (hovering && !locked && !rotating)
{
if (Input.GetMouseButtonDown(0) && draggingTile == null)
{
draggingTile = this;
}
if (hovering)
{
var roto = Input.GetAxis("Rotate");
if (roto > rotoThreshold)
{
StartCoroutine(animRotate(currentRotation + 1));
}
else if (roto < -rotoThreshold)
{
StartCoroutine(animRotate(currentRotation - 1));
}
if (Input.GetButtonDown("Submit") || Input.GetMouseButtonDown(2))
{
tile.Generate();
}
}
}
}
public bool Fits(HexaGridTile tile, Hex hex)
{
if (!IsFree(hex))
{
return(false);
}
if (everythingFits)
{
return(true);
}
foreach (Directions d in System.Enum.GetValues(typeof(Directions)))
{
var other = GetTile(hex.GetNeighbour(d));
Debug.Log(other);
if (other && other.HasBridge(d.Opposing()) != tile.HasBridge(d))
{
return(false);
}
}
return(true);
}