public bool SetHeldItem(RPOSInventoryCell cell)
{
Vector3 vector3;
IInventoryItem inventoryItem;
if (!cell)
{
inventoryItem = null;
}
else
{
inventoryItem = cell.slotItem;
}
if (!this.SetHeldItem(inventoryItem))
{
return(false);
}
try
{
if (NGUITools.GetCentroid(cell, out vector3))
{
Vector2 screenPoint = UICamera.FindCameraForLayer(cell.gameObject.layer).cachedCamera.WorldToScreenPoint(vector3);
this.offsetPoint = screenPoint - UICamera.lastMousePosition;
}
}
catch
{
this.offsetPoint = Vector3.zero;
}
return(true);
}
public bool SetHeldItem(RPOSInventoryCell cell)
{
if (!this.SetHeldItem((cell == null) ? null : cell.slotItem))
{
return(false);
}
try
{
Vector3 vector;
if (NGUITools.GetCentroid(cell, out vector))
{
Vector2 vector2 = UICamera.FindCameraForLayer(cell.gameObject.layer).cachedCamera.WorldToScreenPoint(vector);
this.offsetPoint = (Vector3)(vector2 - UICamera.lastMousePosition);
}
}
catch
{
this.offsetPoint = Vector3.zero;
}
return(true);
}
public void ClearHeldItem(RPOSInventoryCell fadeToCell)
{
Vector3 vector3;
if (this.hasItem)
{
this.fadingOut = true;
this.ClearHeldItem();
try
{
if (NGUITools.GetCentroid(fadeToCell, out vector3))
{
this.FadeOutToPoint(vector3);
}
return;
}
catch
{
}
this.Opaque();
}
}
