private void BuildBuilding(BaseObject target)
{
AICamp camp = GameObject.Find("AIHandler").GetComponent <AICamp>();
Vector3 campLocation = camp.GetCampLocation();
float campRadius = camp.GetCampRadius();
Vector3 possibleBuildingPlacement = GetRandomPositionInsideCamp(campLocation, campRadius);
BaseBuilding newObject = Instantiate <BaseObject>(target, possibleBuildingPlacement, Quaternion.Euler(Vector3.zero)) as BaseBuilding;
//Try to place object around camp max 10 times.
for (int i = 0; i < 10 && BuildingPlacer.HitsObstacle(possibleBuildingPlacement, newObject.transform); i++)
{
possibleBuildingPlacement = GetRandomPositionInsideCamp(campLocation, campRadius);
}
if (!BuildingPlacer.HitsObstacle(possibleBuildingPlacement, newObject.transform))
{
possibleBuildingPlacement.y += newObject.GetComponentInChildren <Collider>().bounds.size.y;
//possibleBuildingPlacement.y += newObject.transform.position.y; //Offset the building to be above ground
newObject.SetPlayer(player);
newObject.AddLifecycleListener(this);
newObject.OnCreated();
}
else
{
Debug.LogError("A placement was not found");
newObject.RemoveObject();
}
}
void OnGUI()
{
if (placementObject != null)
{
if (HitsObstacle(placementObject.transform.position, placementObject.transform))
{
placementObject.GetComponent <PlacementEffect>().ApplyInvalidEffect();
}
else
{
placementObject.GetComponent <PlacementEffect>().ApplyValidEffect();
}
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hitInfo;
int layerMask = ((1 << LayerMask.NameToLayer("Ground")));
if (Physics.Raycast(ray, out hitInfo, Mathf.Infinity, layerMask))
{
var finalPosition = GetNearestPointOnGrid(hitInfo.point);
float objectHeight = placementObject.GetComponentInChildren <Renderer>().bounds.size.y;
finalPosition.y += objectHeight / 2;
placementObject.transform.position = finalPosition;
}
}
}
