How to stop rendering entities in Forge

[s4game]

I want to make a mod for optimization purposes that works like 'particle culling' one, but with entities. I'm noob lvl 1 at making mods so, im seeking help in:

1st of all, (title's question) How to stop render entities, any articles or videos would help, like anything about rendering entities.

2nd of all, is there any good tutorials/guides/website about mod making in forge? 

 

Thanks in advance

[Luis_ST]

9 minutes ago, s4game said:

1st of all, (title's question) How to stop render entities, any articles or videos would help, like anything about rendering entities.

Subscribe to RenderLivingEvent.Pre and cancel it, if you want that the LivingEntity should not be rendered

12 minutes ago, s4game said:

2nd of all, is there any good tutorials/guides/website about mod making in forge? 

This is good way to start: https://forge.gemwire.uk/wiki/Main_Page