Cannot resolve symbol RenderLevelStageEvent

[Suamere]

I am building a mod where I just want a some blocks to highlight in any way (face or edge or anything).

Most examples online say to use `net.minecraftforge.client.event.RenderLevelLastEvent`.
Though that shows to be deprecated in favor of `net.minecraftforge.client.event.RenderLevelStageEvent`.

I'm getting the typical "Cannot resolve symbol" for both `RenderLevelStageEvent` AND `RenderLevelLastEvent`

Do I need another package or something?  I just have the latest base MDK (1.21.4-54.1.0) and nothing else special going on.

Edited February 15 by Suamere
MDK version

[Ugdhar]

You should be able to browse the available classes within net.minecraftforge.client.event through your IDE.

You can also look on github at https://github.com/MinecraftForge/MinecraftForge/tree/1.21.x/src/main/java/net/minecraftforge/client/event

[Suamere]

12 hours ago, Ugdhar said:

You should be able to browse the available classes within net.minecraftforge.client.event through your IDE.

You can also look on github at https://github.com/MinecraftForge/MinecraftForge/tree/1.21.x/src/main/java/net/minecraftforge/client/event

Thank you, Ugdhar.  But that only confirms the problem.  Both in the github and in my IDE, if I search for objects extended from net.minecraftforge.client.event, it isn't there.  Though the javadocs (at least at nekoyue) say it should be.

Maybe since it definitely isn't there, is there some other way anybody knows to highlight some blocks (without mixins and drawing artificial faces on the camera).