Hi,

 

I would like to register different recipes for my items/blocks depending on what mods the user has installed.

Simple example, I would have recipes with only vanilla items if the user has nothing but my mod. And I would have recipes that uses items from Thermal Expansion, if they are available.

 

The problem I'm facing is how do I know if Thermal Expansion is installed?

Recipes should be registered during the init event. And I'm correct, it is only in the post-init that you can ask if a Mod has been loaded (by its ID)

 

Thanks in advance for your help

 

N.

Oh ok, it is that simple

I thought the result of this method was only accurate in post-init!

 

Thanks a lot for your help.

You can ask if a mod is loaded all the time, starting at preInit. Use

Loader.isModLoaded(String modId)

.

Let me fix that for you.