public GridObject(GridXZ <GridObject> grid, int x, int y)
{
this.grid = grid;
this.x = x;
this.y = y;
placedObject = null;
}
public static PlacedObject_Done Create(Vector3 worldPosition, Vector2Int origin, PlacedObjectTypeSO.Dir dir, PlacedObjectTypeSO placedObjectTypeSO)
{
Transform placedObjectTransform = Instantiate(placedObjectTypeSO.prefab, worldPosition, Quaternion.Euler(0, placedObjectTypeSO.GetRotationAngle(dir), 0));
PlacedObject_Done placedObject = placedObjectTransform.GetComponent <PlacedObject_Done>();
placedObject.Setup(placedObjectTypeSO, origin, dir);
return(placedObject);
}
private void Update()
{
// 当点击的地板有建筑时，应该抬起重放
if (Input.GetMouseButtonDown(0) && placedObjectTypeSO == null)
{
Vector3 mousePosition = Mouse3D.GetMouseWorldPosition();
if (grid.GetGridObject(mousePosition) != null)
{
// Valid Grid Position
PlacedObject_Done placedObject = grid.GetGridObject(mousePosition).GetPlacedObject();
if (placedObject != null)
{
// Demolish
placedObject.DestroySelf();
List <Vector2Int> gridPositionList = placedObject.GetGridPositionList();
foreach (Vector2Int gridPosition in gridPositionList)
{
grid.GetGridObject(gridPosition.x, gridPosition.y).ClearPlacedObject();
}
placedObjectTypeSO = placedObject.PlacedObjectTypeSO;
RefreshSelectedObjectType();
return;
}
}
}
if (Input.GetMouseButtonDown(0) && placedObjectTypeSO != null)
{
Vector3 mousePosition = Mouse3D.GetMouseWorldPosition();
grid.GetXZ(mousePosition, out int x, out int z);
Vector2Int placedObjectOrigin = new Vector2Int(x, z);
placedObjectOrigin = grid.ValidateGridPosition(placedObjectOrigin);
// Test Can Build
List <Vector2Int> gridPositionList = placedObjectTypeSO.GetGridPositionList(placedObjectOrigin, dir);
bool canBuild = true;
foreach (Vector2Int gridPosition in gridPositionList)
{
if (!grid.GetGridObject(gridPosition.x, gridPosition.y).CanBuild())
{
canBuild = false;
break;
}
}
if (canBuild)
{
Vector2Int rotationOffset = placedObjectTypeSO.GetRotationOffset(dir);
Vector3 placedObjectWorldPosition = grid.GetWorldPosition(placedObjectOrigin.x, placedObjectOrigin.y) + new Vector3(rotationOffset.x, 0, rotationOffset.y) * grid.GetCellSize();
PlacedObject_Done placedObject = PlacedObject_Done.Create(placedObjectWorldPosition, placedObjectOrigin, dir, placedObjectTypeSO);
foreach (Vector2Int gridPosition in gridPositionList)
{
grid.GetGridObject(gridPosition.x, gridPosition.y).SetPlacedObject(placedObject);
}
OnObjectPlaced?.Invoke(this, EventArgs.Empty);
//DeselectObjectType();
}
else
{
// Cannot build here
UtilsClass.CreateWorldTextPopup("Cannot Build Here!", mousePosition);
}
}
if (Input.GetKeyDown(KeyCode.R))
{
dir = PlacedObjectTypeSO.GetNextDir(dir);
}
if (Input.GetKeyDown(KeyCode.Alpha1))
{
placedObjectTypeSO = placedObjectTypeSOList[0]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha2))
{
placedObjectTypeSO = placedObjectTypeSOList[1]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha3))
{
placedObjectTypeSO = placedObjectTypeSOList[2]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha4))
{
placedObjectTypeSO = placedObjectTypeSOList[3]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha5))
{
placedObjectTypeSO = placedObjectTypeSOList[4]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha6))
{
placedObjectTypeSO = placedObjectTypeSOList[5]; RefreshSelectedObjectType();
}
if (Input.GetKeyDown(KeyCode.Alpha0))
{
DeselectObjectType();
}
if (Input.GetMouseButtonDown(1))
{
Vector3 mousePosition = Mouse3D.GetMouseWorldPosition();
if (grid.GetGridObject(mousePosition) != null)
{
// Valid Grid Position
PlacedObject_Done placedObject = grid.GetGridObject(mousePosition).GetPlacedObject();
if (placedObject != null)
{
// Demolish
placedObject.DestroySelf();
List <Vector2Int> gridPositionList = placedObject.GetGridPositionList();
foreach (Vector2Int gridPosition in gridPositionList)
{
grid.GetGridObject(gridPosition.x, gridPosition.y).ClearPlacedObject();
}
}
}
}
}
public void ClearPlacedObject()
{
placedObject = null;
grid.TriggerGridObjectChanged(x, y);
}
public void SetPlacedObject(PlacedObject_Done placedObject)
{
this.placedObject = placedObject;
grid.TriggerGridObjectChanged(x, y);
}
