Hook for rendering inventory item overlay

[Hunternif]

In RenderItem.renderItemAndEffectIntoGUI(...) there is a call to ForgeHooksClient.renderInventoryItem(...), but in RenderItem.renderItemOverlayIntoGUI(...) there is no such hook.

 

This could be useful when drawing additional info (like a text string) overlayed on items in inventory, without changing the code where the item texture is rendered.

 

I suppose this will need a method ForgeHooksClient.renderInventoryItemOverlay(...) and a new type ItemRenderType.INVENTORY_OVERLAY

 

Maybe I'll pull-request it myself sometime.