Tool efficiency issues when overriding vanilla blocks

[xFastAustin]

When overriding vanilla blocks as explained here it seems like vanilla tool efficiency no longer works on the replacements. Somehow the overridden blocks inside the Set in ItemSpade's effectiveBlocks are null. Any idea what's going on / what I'm doing wrong?

Issue: pic from debug

Value in Class Blocks: debug

 

Block Class: pastebin

ModBlocks Class: pastebin

 

It seems when the set is first created that Blocks.GRASS is the vanilla block, yet that value is set from the overridden registry, right?

imgur

Edited February 3, 2018 by xFastAustin

[Draco18s]

You can use the standard harvesting mechanisms available to all mod blocks to set the harvest / tool efficiency values.

setHarvestLevel