gistfile1.txt

@SubscribeEvent
	@SideOnly(Side.CLIENT)
	public void tickClient(ClientTickEvent event) {
		try {
			if (Minecraft.getMinecraft().currentScreen instanceof GuiInventory) {
				GuiInventory gui = (GuiInventory) Minecraft.getMinecraft().currentScreen;
				Slot slot = gui.getSlotUnderMouse();
				if (slot != null) {
					int guiLeft = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, gui, "guiLeft");
					int guiTop = ObfuscationReflectionHelper.getPrivateValue(GuiContainer.class, gui, "guiTop");
					Mouse.setCursorPosition(guiLeft + slot.xDisplayPosition + 8, guiTop + slot.yDisplayPosition + 8);
				}
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
	}