public SelectableDisplayObject ShowBuilding(Building building, TilePosition positionForDisplay)
{
GameObject model = null;
for (int i = 0; i < buildingDisplay.Length; i++)
{
if (buildingDisplay[i] != null && buildingDisplay[i].Type == building.Type)
{
model = buildingDisplay[i].Model;
break;
}
}
if (model == null)
{
model = DebugBuildingPreviewPrefab;
}
GameObject gameObject = GameObject.Instantiate(
model,
new Vector3(positionForDisplay.X,
positionForDisplay.Height * LevelHeightOffset,
positionForDisplay.Y),
Quaternion.identity,
BuildingsParent.transform
);
RotateGameObject(gameObject, building.Rotation);
SelectableDisplayObject selectableDisplayObject = gameObject.GetComponentInChildren<SelectableDisplayObject>();
selectableDisplayObject.AssignModelObject(building);
building.AssignDisplayObject(selectableDisplayObject);
return selectableDisplayObject;
}
public void AssignDisplayObject(SelectableDisplayObject displayObject)
{
if (displayObject is CharacterDisplayObject)
{
DisplayObject = (CharacterDisplayObject)displayObject;
}
else if (displayObject == null)
{
DisplayObject = null;
}
}
void DoRaycast()
{
ray = Camera.main.ScreenPointToRay(Input.mousePosition);
charactersHit.Clear();
buildingsHit.Clear();
// To zwraca wszystkie collidery
int hitNumber = Physics.RaycastNonAlloc(ray, raycastResults, rayMaxDistance, rayLayerMask, QueryTriggerInteraction.Ignore);
for (int i = 0; i < hitNumber; i++)
{
SelectableDisplayObject hitDisplayObject = raycastResults[i].transform.GetComponentInParent <SelectableDisplayObject>();
if (hitDisplayObject.ModelObject is Character)
{
charactersHit.Add((Character)hitDisplayObject.ModelObject, raycastResults[i]);
}
else if (hitDisplayObject.ModelObject is ConstructionSite)
{
buildingsHit.Add(((ConstructionSite)hitDisplayObject.ModelObject).Building, raycastResults[i]);
}
else if (hitDisplayObject.ModelObject is Building)
{
if (buildingsHit.ContainsKey((Building)hitDisplayObject.ModelObject) == false)
{
buildingsHit.Add((Building)hitDisplayObject.ModelObject, raycastResults[i]);
}
}
}
if (charactersHit.Count > 0)
{
Character selectedCharacter = null;
float distance = rayMaxDistance;
foreach (Character character in charactersHit.Keys)
{
float newDistance = Mathf.Abs(Vector3.Magnitude(
Camera.main.transform.position - charactersHit[character].point));
if (newDistance < distance)
{
distance = newDistance;
selectedCharacter = character;
}
}
// Mamy postać!
Select(selectedCharacter);
}
else if (buildingsHit.Count > 0)
{
Building selectedBuilding = null;
float distance = rayMaxDistance;
foreach (Building building in buildingsHit.Keys)
{
float newDistance = Mathf.Abs(Vector3.Magnitude(
Camera.main.transform.position - buildingsHit[building].point));
if (newDistance < distance)
{
distance = newDistance;
selectedBuilding = building;
}
}
// Mamy budynek!
Select(selectedBuilding);
}
else
{
// Nie trafiliśmy nic
RemoveSelection();
}
}
public void AssignDisplayObject(SelectableDisplayObject displayObject)
{
DisplayObject = displayObject;
}
