PlayerInteractEvent.RightClickItem says in the forge file:

/**
     * This event is fired on both sides before the player triggers {@link net.minecraft.item.Item#onItemRightClick}.
     * Note that this is NOT fired if the player is targeting a block. For that case, see {@link RightClickBlock}.
**/

 

However, when I use that event to open a gui and PlayerInteractEvent.RightClickBlock, it gets called and the gui opens even if i am looking at a block.

Anybody now why this is or how to fix it?

Thanks! I'm checking with a RayTraceResult if the player is looking at a block. The Forge Description for this method is a bit confusing... Oh well. Thank you again!