private void CreateGhost(string objectName = "BullDozer", SaveManager.SavableObject.WorldObject placing = null)
{
if (ghostObject != null)
{
//destroy the last ghostObject
Destroy(ghostObject);
}
ghostObject = new GameObject($"{objectName}.GhostObject").AddComponent <GhostObject>();
ghostObject.ghostData.placing = placing;
ghostObject.enabled = false;
}
public void ClearObject()
{
Spawning = null;
bullDozing = false;
if (ghostObject != null)
{
Destroy(ghostObject.gameObject);
}
ghostObject = null;
ghostSprite = null;
GameHandler.gameState = GameHandler.GameState.Default;
CursorManager.instance.UpdateCursor();
}
private void HandlePlacing()
{
GameHandler.gameState = GameHandler.GameState.Placing;
bool okayToPlace = (GameHandler.instance.Money >= Spawning.pVal);
if (ghostSprite == null)
{
ghostSprite = Modding.ModLoader.GetSprite(Spawning.spriteName);
}
if (ghostObject == null)
{
CreateGhost(Spawning.name, Spawning);
SpriteRenderer spr = ghostObject.gameObject.AddComponent <SpriteRenderer>();
if (spr.sprite == null)
{
spr.sprite = ghostSprite;
}
}
else
{
if (ghostObject.ghostData.okayToPlace == false)
{
okayToPlace = false;
}
ghostObject.enabled = true;
}
if (lastPos != MousePos)
{
ghostObject.transform.position = MousePos;
lastPos = MousePos;
ghostObject.CheckForCollisions();
if (start != Vector3.forward)
{
ghostObject.gameObject.SetActive(false);
positions = PointGenerator.GetPoints(start, MousePos).ToArray();
foreach (var position in positions)
{
CreateGhost(position, Spawning.name, Spawning, ghostSprite);
}
}
else
{
ghostObject.gameObject.SetActive(true);
positions = new Vector3[] { MousePos };
}
}
if (Input.GetAxisRaw("Mouse ScrollWheel") != 0 && Spawning.rotatable)
{
int rounded = Mathf.RoundToInt(Input.GetAxisRaw("Mouse ScrollWheel") * 10);
Mathf.Clamp(rounded, -1, 1);
RotatePlacing(90 * rounded);
}
if (Input.GetButtonDown("Fire1") && okayToPlace)
{
start = MousePos;
}
if (Input.GetButtonUp("Fire1"))
{
if (positions != null)
{
if (Ghosts.Count > 0)
{
foreach (var ghost in Ghosts)
{
if (ghost != null)
{
GhostObject obj = ghost.GetComponent <GhostObject>();
obj.CheckForCollisions();
if (obj.ghostData.okayToPlace)
{
SpawnObject(ghost.transform.position);
}
}
}
AudioManager.instance.PlayBuildSound(ghostObject.transform.position);
foreach (var item in Ghosts)
{
item.gameObject.SetActive(false);
}
Ghosts.Clear();
}
else
{
if (ghostObject.ghostData.okayToPlace)
{
SpawnObject(ghostObject.transform.position);
AudioManager.instance.PlayBuildSound(ghostObject.transform.position);
}
}
if (Spawning.pVal > 0 && !Input.GetButton("Fire3"))
{
ClearObject();
}
}
else
{
Debug.Log("Positions array empty.");
}
start = Vector3.forward;
}
}