Inventory inventory; //Inventory script found on player
void Start()
{
//Set player to the player and all the scripts to the player's scripts
player = GameObject.FindGameObjectWithTag("Player");
FPC = player.GetComponent <FirstPersonController> ();
inventory = player.GetComponent <Inventory> ();
//Instantiate so that we do not get NullReference
selectedTarget = this.gameObject;
refBlock = this.gameObject;
possibilities = new bool[11];
//Set corRoomTextures to the corner textures repeated once
//They look like this { "|_", ":-", "-:", "_|", "|_", ":-", "-:", "_|" }
corRoomTextures = new Texture2D[8];
threeRoomTextures = new Texture2D[8];
for (int i = 0; i < 8; i++)
{
if (i < 4)
{
corRoomTextures [i] = InstantiateBlocks.getTextures() [i + 2];
}
else
{
corRoomTextures [i] = InstantiateBlocks.getTextures() [i - 2];
}
}
//Set threeRoomTextures to the three room textures repeated once
//They look like this { "-:-", "-|", "_|_", "|-","-:-", "-|", "_|_", "|-" }
for (int i = 0; i < 8; i++)
{
if (i < 4)
{
threeRoomTextures [i] = InstantiateBlocks.getTextures() [i + 6];
}
else
{
threeRoomTextures [i] = InstantiateBlocks.getTextures() [i + 2];
}
}
roomNum = 0;
}
void OnGUI()
{
//SCALE GUI TO SCREEN RESOLUTION
float rX, rY;
float scale_width, scale_height;
scale_width = 1296;
scale_height = 729;
rX = Screen.width / scale_width;
rY = Screen.height / scale_height;
GUI.matrix = Matrix4x4.TRS(new Vector3(0, 0, 0), Quaternion.identity, new Vector3(rX, rY, 1));
#region PlacingAPiece
//IF PLACING A PIECE IS AVAILABLE AND WE HAVE ENOUGH OF THAT PIECE IN INVENTORY, ALLOW PLAYER TO PLACE PIECE
//DISPLAY AMOUNT OF PIECE LEFT UNDERNEATH
if (isPlacingPiece)
{
int x = 50;
if (possibilities [0])
{
if (GUI.Button(new Rect(x, 550, 100, 50), InstantiateBlocks.getTextures()[1]))
{
if (Inventory.getAmountOfPiece(0) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("TwoDoorRoom") as GameObject, new Vector3(0, 0, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(0));
x += 100;
}
if (possibilities [1])
{
if (GUI.Button(new Rect(x, 550, 100, 50), InstantiateBlocks.getTextures()[1]))
{
if (Inventory.getAmountOfPiece(0) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("TwoDoorRoom") as GameObject, new Vector3(0, 90, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(0));
x += 100;
}
if (possibilities [2])
{
if (GUI.Button(new Rect(x, 550, 100, 50), corRoomTextures[roomNum]))
{
if (Inventory.getAmountOfPiece(1) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("CornerRoom") as GameObject, new Vector3(0, 0, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(1));
x += 100;
}
if (possibilities [3])
{
if (GUI.Button(new Rect(x, 550, 100, 50), corRoomTextures[1 + roomNum]))
{
if (Inventory.getAmountOfPiece(1) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("CornerRoom") as GameObject, new Vector3(0, 90, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(1));
x += 100;
}
if (possibilities [4])
{
if (GUI.Button(new Rect(x, 550, 100, 50), corRoomTextures[2 + roomNum]))
{
if (Inventory.getAmountOfPiece(1) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("CornerRoom") as GameObject, new Vector3(0, 180, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(1));
x += 100;
}
if (possibilities [5])
{
if (GUI.Button(new Rect(x, 550, 100, 50), corRoomTextures[3 + roomNum]))
{
if (Inventory.getAmountOfPiece(1) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("CornerRoom") as GameObject, new Vector3(0, 270, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(1));
x += 100;
}
if (possibilities [6])
{
if (GUI.Button(new Rect(x, 550, 100, 50), threeRoomTextures[roomNum]))
{
if (Inventory.getAmountOfPiece(2) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("ThreeDoorRoom") as GameObject, new Vector3(0, 0, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(2));
x += 100;
}
if (possibilities [7])
{
if (GUI.Button(new Rect(x, 550, 100, 50), threeRoomTextures[1 + roomNum]))
{
if (Inventory.getAmountOfPiece(2) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("ThreeDoorRoom") as GameObject, new Vector3(0, 90, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(2));
x += 100;
}
if (possibilities [8])
{
if (GUI.Button(new Rect(x, 550, 100, 50), threeRoomTextures[2 + roomNum]))
{
if (Inventory.getAmountOfPiece(2) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("ThreeDoorRoom") as GameObject, new Vector3(0, 180, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(2));
x += 100;
}
if (possibilities [9])
{
if (GUI.Button(new Rect(x, 550, 100, 50), threeRoomTextures[3 + roomNum]))
{
if (Inventory.getAmountOfPiece(2) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("ThreeDoorRoom") as GameObject, new Vector3(0, 270, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(2));
x += 100;
}
if (possibilities [10])
{
if (GUI.Button(new Rect(x, 550, 100, 50), InstantiateBlocks.getTextures()[10]))
{
if (Inventory.getAmountOfPiece(3) > 0)
{
refBlock.GetComponent <Block> ().addPiece(Resources.Load("FourDoorRoom") as GameObject, new Vector3(0, 0, 0));
for (int i = 0; i < possibilities.Length; i++)
{
possibilities [i] = false;
}
isPlacingPiece = false;
}
}
GUI.Label(new Rect(x, 600, 100, 50), "Amount Left: " + Inventory.getAmountOfPiece(3));
x += 100;
}
x = 0;
}
#endregion
}
