Brings back ability to use GL calls during item rendering.

Also enables modification of GUI overlay.

Dev versions and API can be found here: https://github.com/elix-x/IItem-Renderer/releases

Quote from https://github.com/elix-x/IItem-Renderer#iitem-renderer>>

IItem Renderer

IItem Renderer API gives you ability to hook into item rendering. More specifically:

• Use GL calls during item rendering.
• Super-ultra-hyper-dynamic rendering.
• Change GUI overlay.

Installation

1. Go to releases section.
2. Download API and drop contents into your src/api/java folder.
3. Download DEV jar and drop into your run/mods folder.

Usage

• IItem Renderer API has only 2 classes: IItemRendererAPI and IItemRenderer.
• You implement IItemRenderer interface (you CAN use anonymous class), and you give an instance toIItemRendererAPI.registerIItemRenderer() with Item whose rendering IItemRenderer is going to handle.
• You use methods in your IItemRenderer implementation to do stuff.

All API methods and classes have description explaining how to use them

Demos will come in close future