private void SetPlaceability()
{
isPlaceable = false;
Vector3 origin = new Vector3(transform.position.x, 100f, transform.position.z);
RaycastHit hit;
if (Physics.Raycast(origin, Vector3.down, out hit, 200f, LayerMask.GetMask(new string[] { "BuildingArea" })))
{
BuildingSlot bS = hit.collider.GetComponent <BuildingSlot> ();
if (bS.species == player.species && !bS.isOccupied)
{
transform.position = bS.transform.position;
currBuildingSlot = bS;
Collider[] colls = Physics.OverlapSphere(transform.position, buildingRadius, GameManager.woLayerMask);
if (colls.Length == 0)
{
isPlaceable = true;
}
else if (searchTimer > 1f)
{
foreach (Collider coll in colls)
{
MobileWorldObject wO = coll.GetComponent <MobileWorldObject>();
if (wO && wO.GetSpecies() == player.species && !wO.isMoving && !wO.attacking)
{
Vector3 buildingPos = new Vector3(transform.position.x, 0f, transform.position.z);
Vector3 woPos = new Vector3(wO.transform.position.x, 0f, wO.transform.position.z);
if (woPos == buildingPos)
{
woPos += new Vector3(Random.Range(-1f, 1f), 0f, Random.Range(-1f, 1f));
}
Vector3 moveVector = woPos - buildingPos;
float distance = buildingRadius + (wO.mainCollider as SphereCollider).radius - moveVector.magnitude + 1f;
Vector3 destination = wO.transform.position + moveVector.normalized * distance;
wO.SetNavAgentDestination(destination, distance + moveVector.magnitude);
}
}
searchTimer = 0f;
}
}
}
else
{
currBuildingSlot = null;
}
if (isPlaceable)
{
thisRenderer.material.color = activeSpriteColor;
}
else
{
thisRenderer.material.color = inactiveSpriteColor;
}
}
