public List <GameObject> HandleDragVisual(MouseController.DragParameters parameters, Transform parent)
{
List <GameObject> objects = new List <GameObject>();
if (parameters.EndX != parameters.StartX)
{
// We should NEVER reach here, the disable dragging means that this should NEVER be true
throw new ArgumentException("Parameters Start X/Y values should Equal End X/Y values, this is taken care by the DisableDragging = true property.");
}
Tile t = WorldController.Instance.World.GetTileAt(parameters.StartX, parameters.StartY, WorldController.Instance.CameraController.CurrentLayer);
if (t != null)
{
// Show generic visuals
GameObject go = new GameObject();
go.transform.SetParent(parent);
go.transform.position = new Vector3(parameters.StartX, parameters.StartY);
if (t.Furniture == null && (t.Inventory == null || t.Inventory.Type == InventoryToBuild) && t.Type != TileType.Empty)
{
InventorySpriteController.SetSprite(go, CurrentInventory).color = Color.green; // = new Color(0.5f, 1f, 0.5f, 0.25f);
}
else
{
InventorySpriteController.SetSprite(go, CurrentInventory).color = Color.red; // new Color(1f, 0.5f, 0.5f, 0.25f);
}
objects.Add(go);
}
return(objects);
}
public void HandleDragFinished(MouseController.DragParameters dragParams)
{
for (int x = dragParams.StartX; x <= dragParams.EndX; x++)
{
// Variables for the for-loop over the y-coordinates.
// These are used to determine whether the loop should run from highest to lowest values or vice-versa.
// The tiles are thus added in a snake or zig-zag pattern, which makes building more efficient.
int begin = (x - dragParams.StartX) % 2 == 0 ? dragParams.StartY : dragParams.EndY;
int stop = (x - dragParams.StartX) % 2 == 0 ? dragParams.EndY + 1 : dragParams.StartY - 1;
int increment = (x - dragParams.StartX) % 2 == 0 ? 1 : -1;
for (int y = begin; y != stop; y += increment)
{
Tile tile = WorldController.Instance.World.GetTileAt(x, y, WorldController.Instance.CameraController.CurrentLayer);
if (tile == null)
{
// Trying to build off the map, bail out of this cycle.
continue;
}
if (BuildMode == BuildMode.FURNITURE)
{
// Check for furniture dragType.
Furniture proto = PrototypeManager.Furniture.Get(BuildModeType);
if (IsTilePartOfDrag(tile, dragParams, proto.DragType))
{
// Call BuildModeController::DoBuild().
DoBuild(tile);
}
}
else if (BuildMode == BuildMode.UTILITY)
{
// Check for furniture dragType.
Utility proto = PrototypeManager.Utility.Get(BuildModeType);
if (IsTilePartOfDrag(tile, dragParams, proto.DragType))
{
// Call BuildModeController::DoBuild().
DoBuild(tile);
}
}
else
{
DoBuild(tile);
}
}
}
// In devmode, utilities don't build their network, and one of the utilities built needs UpdateGrid called explicitly after all are built.
if (BuildMode == BuildMode.UTILITY && SettingsKeyHolder.DeveloperMode)
{
Tile firstTile = World.Current.GetTileAt(dragParams.RawStartX, dragParams.RawStartY, WorldController.Instance.CameraController.CurrentLayer);
Utility utility = firstTile.Utilities[PrototypeManager.Utility.Get(BuildModeType).Type];
utility.UpdateGrid(utility);
}
}
/// <summary>
/// Checks whether a tile is valid for the drag type, given the drag parameters
/// Returns true if tile should be included, false otherwise.
/// </summary>
private bool IsTilePartOfDrag(Tile tile, MouseController.DragParameters dragParams, string dragType)
{
switch (dragType)
{
case "border":
return(tile.X == dragParams.StartX || tile.X == dragParams.EndX || tile.Y == dragParams.StartY || tile.Y == dragParams.EndY);
case "path":
bool withinXBounds = dragParams.StartX <= tile.X && tile.X <= dragParams.EndX;
bool onPath = tile.Y == dragParams.RawStartY || tile.X == dragParams.RawEndX;
return(withinXBounds && onPath);
default:
return(true);
}
}
public List <GameObject> HandleDragVisual(MouseController.DragParameters dragParams, Transform parent)
{
List <GameObject> objects = new List <GameObject>();
for (int x = dragParams.StartX; x <= dragParams.EndX; x++)
{
for (int y = dragParams.StartY; y <= dragParams.EndY; y++)
{
Tile t = WorldController.Instance.World.GetTileAt(x, y, WorldController.Instance.CameraController.CurrentLayer);
if (t != null)
{
// Display the building hint on top of this tile position.
if (BuildMode == BuildMode.FURNITURE)
{
Furniture proto = PrototypeManager.Furniture.Get(BuildModeType);
if (IsTilePartOfDrag(t, dragParams, proto.DragType))
{
objects.Add(ShowFurnitureSpriteAtTile(BuildModeType, t));
GameObject go = ShowWorkSpotSpriteAtTile(BuildModeType, t);
if (go != null)
{
objects.Add(go);
}
}
}
else if (BuildMode == BuildMode.UTILITY)
{
Utility proto = PrototypeManager.Utility.Get(BuildModeType);
if (IsTilePartOfDrag(t, dragParams, proto.DragType))
{
objects.Add(ShowUtilitySpriteAtTile(BuildModeType, t));
}
}
else
{
// Show generic visuals
GameObject go = SimplePool.Spawn(WorldController.Instance.CircleCursorPrefab, new Vector3(x, y, WorldController.Instance.CameraController.CurrentLayer), Quaternion.identity);
go.transform.SetParent(parent, true);
go.GetComponent <SpriteRenderer>().sprite = SpriteManager.GetSprite("UI", "CursorCircle");
objects.Add(go);
}
}
}
}
return(objects);
}
/// <summary>
/// NOT IMPLEMENTED BY SPAWN INVENTORY CONTROLLER. Will throw on call.
/// NOT MEANT TO BE CALLED.
/// </summary>
public void HandleDragFinished(MouseController.DragParameters parameters)
{
throw new InvalidOperationException("Not supported by this class");
}
