updateEquipDisplay()

public void updateEquipDisplay(Item newItem){
    _itemType = newItem.GetItemType();
    thisItem = newItem;
    _itemIcon = newItem.GetSprite();
    gameObject.transform.Find("Text").GetComponent().text = newItem.amount.ToString();
    gameObject.transform.Find("numberbg").GetComponent().text = newItem.amount.ToString();

    showIcon = _itemIcon;
    float canvasSize = thisItem.GetCanvasSize();

    if(showIcon.bounds.extents.y > showIcon.bounds.extents.x){
      ratio = showIcon.bounds.extents.y/showIcon.bounds.extents.x;
      gameObject.transform.Find("Image").GetComponent().transform.localScale = new Vector3(canvasSize / ratio, canvasSize, canvasSize);
    }else{
      ratio = showIcon.bounds.extents.x/showIcon.bounds.extents.y;
      gameObject.transform.Find("Image").GetComponent().transform.localScale = new Vector3(canvasSize, canvasSize / ratio, canvasSize);
    }
    gameObject.transform.Find("Image").GetComponent().sprite = showIcon;
    gameObject.transform.Find("Image").GetComponent().color = new Color32(255,255,225,225);
    gameObject.transform.Find("Image").GetComponent().material = newItem.GetMaterial();
    inventory.addEquipment(newItem.GetItemType());

    //each equip area is assigned a magic button in editor
    updateMagicSlot.updateMagicBtn(newItem);
  }