void OnGUI()
{
//
for (int i = 0; i <=3; i++) {
GUI.Label (new Rect (100, 100 + 20 * i, 150, 80), "" + Player.LastOpenBag [i].ToString ());
}
//
float slEnableX=1;
int slEnableY=1;
int slEnableX_ = 0;
for(int i = 1;i <= 4;i++)
{
Bag[i-1].pixelInset = new Rect(Screen.width - 40*i,4,38,38);
if(Player.bagOpen[Player.LastOpenBag[i-1]] == true)
{
if(12-slEnableY < Player.SlotInBag[Player.LastOpenBag[i-1]]/4)
{
slEnableX_+=1;
slEnableY=1;
}
slEnableX=Player.SlotInBag[Player.LastOpenBag[i-1]];
while(slEnableX>0) slEnableX-=4;
slEnableX=-slEnableX+1;
for(int s = 1;s<=Player.SlotInBag[Player.LastOpenBag[i-1]];s++)
{
if(GUI.Button(new Rect(Screen.width-3-40*slEnableX-160*slEnableX_,Screen.height-43-36*slEnableY,36,36),"",buttonStyle)){
}
slEnableX+=1;
if(slEnableX == 5)
{
slEnableX=1;
slEnableY+=1;
}
}
slEnableY+=1;
}
}
}

using UnityEngine;
using System.Collections;

public class Inventory_Key : MonoBehaviour
{
public int BagID;
public OpenClose Type = OpenClose.Open;
public enum OpenClose
{
Open,
Close
}

void OnMouseDown()
{
if(Player.bagOpen [BagID] == false)
{
for(int i = 0;i<=3;i++)
{
if(Player.LastOpenBag[i] == -1)
{
Player.bagOpen[BagID] = true;
Player.LastOpenBag[i] = BagID;
break;
}
}
}
else
{
for(int i = 0;i<=3;i++)
{
if(Player.LastOpenBag[i] == BagID)
{
Player.bagOpen [BagID] = false;
Player.LastOpenBag[i] = -1;
break;
}
}
}
}
}

using UnityEngine;
using System.Collections;

public class Player : MonoBehaviour {

public static int mOpen;
public static bool[] bagOpen = new bool[4];
public static float[] SlotInBag = new float[4];
public static int[] LastOpenBag = new int[4];
public void Start()
{
for (int i = 0; i<= 3; i++) {
LastOpenBag[i] = -1;
}
SlotInBag[0]=11;
SlotInBag[1]=6;
SlotInBag[2]=10;
SlotInBag[3]=13;
}
//Предметы
}