public bool UseItem(Vector2 worldPos)
{
// if item is a seed it adds a tile based on the editor
if (is_seed)
{
Vector3Int cellPos = WorldData.diggableLayer.WorldToCell(worldPos);//PlayerData.player.transform.position);
if (actionTile == null)
{
Debug.Log("Error: actionTile is not set for given seed");
}
if ((WorldData.diggableLayer.GetTile(cellPos) == null) && (WorldData.plantableLayer.GetTile(cellPos) != null) && (WorldData.CheckPlantedLocation(cellPos)))
{
// Place item in middle of cell, track planted location
Instantiate(actionPrefab, WorldData.plantableLayer.GetCellCenterWorld(cellPos), Quaternion.identity);
WorldData.AddPlantedLocation(cellPos);
return(true);
}
}
// For items that require specific functions
else
{
switch (itemName)
{
case "Shovel":
// Shovel removes a tile off the top layer of the grid, tile should be flagged as diggable; for example, a shovel shouldn't be allowd to dig through concrete
// This can be changed so that it adds a dirt tile on top instead, or it replaces a grass tile with a dirt one with relative ease
Vector3Int tileCoordinate = WorldData.diggableLayer.WorldToCell(worldPos); //PlayerData.player.transform.position);
if (PlayerData.userArea.OverlapPoint(worldPos))
{
if (WorldData.diggableLayer.GetTile(tileCoordinate) != null)
{
WorldData.diggableLayer.SetTile(tileCoordinate, null);
return(true);
}
}
break;
}
//Vegetables work differently
if (itemName.Substring(0, 8) == "Sellable")
{
if (PlayerData.inBinRange)
{
Sellable sellComp = GetComponent <Sellable>();
sellComp.SellPlant();
return(true);
}
}
}
return(false);
}