1.18 Round trees in resoucepack

[blinky000]

I creatde round trees using .obj,  and added it to my resoucepack.  Looks good ,  except: since it is a model file it has to have the property noOcclusion()  , otherwise any other block it touches is see through.

any way to do this?

[JohnGleb]

You can try to use forges Multi-layer models.

If you are trying to change vanilla tree behaviour - you'll have to use mixins, but it's not recomended if you do not understand what are you doing

[blinky000]

well not getting involved with changing MC code,  and can't change a block behavior from a resoucepack.  Kills that idea.

How could i change trees to use a custom block instead of minecrafts?