[Adddeeee]

This is what we've got so far!

Although I'm interested in re-doing the shop with DB NPC's instead of putting all the item information in the shop class. Do you think that would be more efficient or is this a good solution? Don't really know how to set it all up using DB NPC's yet though.

PHP Code:

function onActionBuyItem(cmd, selected)
{ 
  if(cmd == "Buy")
  {
    for(temp.item: this.listofitems)
    {
      if(temp.item[0] == selected)
      {
        if(player.rupees < temp.item[3])
        {
          player.chat = "Not enough rupees!";
        }
        else
        {
          player.chat = "Bought " @ temp.item[1] @ "!";
          player.rupees = player.rupees - temp.item[3];
          this.money = this.money + temp.item[3];
          this.chat = this.money;
          player.addweapon(temp.item[2]);
        }
      }
    }
  }
}

function onCreated()
{
  this.setShape(1, 32, 32); 
  this.listofitems = {{"Shop_Item_Fireball", "Fireball", "split_fireball", 30}, 
                      {"Shop_Item_Sword", "Sword", "split_sword", 20},
                      {"Shop_Item_Bow", "Bow", "split_bow", 10}
                     };
}

//#CLIENTSIDE
function onPlayerTouchsMe()
{  
  new GuiBitmapBorderCtrl("Shop_Window") 
  {
    this.profile = GuiBitmapBorderProfile;
    this.width = screenwidth / 2;
    this.height = screenheight / 2;
    this.x = screenwidth / 2 - this.width / 2;
    this.y = screenheight / 2 - this.height / 2;
    this.canmove = false;
    this.canresize = false;
    
    new GuiButtonCtrl("Shop_Button")
    {
      width = 100;
      height = 40;
      x = Shop_Window.width / 2 - this.width / 2;    
      y = Shop_Window.height - this.height - 10;
      text = "Buy";
    }
        
    new GuiShowImgCtrl("Shop_Item_Fireball") 
    {
      x = 20;
      y = 20;
      width = 32;
      height = 32;
      
      this.imageselected = "split_fireball_selected.png";
      this.imagenotselected = "split_fireball.png";
      this.image = this.imageselected;
      thiso.catchevent(this.name, "onMouseDown", "onItemSelected");
    }
    
    new GuiShowImgCtrl("Shop_Item_Sword") 
    {
      x = Shop_Item_Fireball.x + Shop_Item_Fireball.width + 20;
      y = 20;
      width = 32;
      height = 32;
      
      this.imageselected = "split_sword_selected.png";
      this.imagenotselected = "split_sword.png";
      this.image = this.imagenotselected;
      thiso.catchevent(this.name, "onMouseDown", "onItemSelected");
    }
    
    new GuiShowImgCtrl("Shop_Item_Bow") 
    {
      x = Shop_Item_Sword.x + Shop_Item_Sword.width + 20;
      y = 20;
      width = 32;
      height = 32;
      
      this.imageselected = "split_bow_selected.png";
      this.imagenotselected = "split_bow.png";
      this.image = this.imagenotselected;
      thiso.catchevent(this.name, "onMouseDown", "onItemSelected");
    }
  }
  Shop_Window.show();
  this.listofitems = {Shop_Item_Fireball, Shop_Item_Sword, Shop_Item_Bow};
  this.itemselected = this.listofitems[0].name;
}

function onMouseDown()
{
  if(!((mousescreenx in |Shop_Window.x, Shop_Window.x + Shop_Window.width|)
      &&(mousescreeny in |Shop_Window.y, Shop_Window.y + Shop_Window.height|)))
  {
    Shop_Window.hide();
  }
}

function Shop_Button.onMouseDown()
{
  triggeraction(this.x + 0.5, this.y + 0.5, "BuyItem", "Buy", this.itemselected);
  Shop_Window.makefirstresponder(true);
}

function onItemSelected(selected) 
{
  for(tempi = 0; temp.i < this.listofitems.size();temp.i ++) 
  {
    temp.item = this.listofitems[i];
    temp.item.image = (temp.item == selected ? temp.item.imageselected : temp.item.imagenotselected);
  }
  
  this.itemselected = selected.name;
}