I've tried every which way to make it work.
Current folder setup is:
Textures/Things/Plant/barepoplartree/barepoplartree.png
Def setting is:
<leaflessGraphicPath>Things/Plant/barepoplartree</leaflessGraphicPath>
Just red X boxes.
I tried adding a _leafless on to the end of things, in case that was part of the magical invocation that allows you to see them: nope.
I tried adding an additional "/barepoplartree" to the def line: nope.
I tried removing the folder and just leaving the images in the Plant directory: nope.
What gives?
Got it working...
def:
Things/Plant/poplartree/barepoplartree
Folder:
Things/Plant/poplartree/barepoplartree_leafless.png
wtf
It stopped working. (it works partially)
Edit 2:
I literally can't figure it out. You win, Tynan.
Works again:
<texPath>Things/Plant/oaktree/oaktree</texPath>
<graphicClass>Graphic_Single</graphicClass>
<leaflessGraphicPath>Things/Plant/oaktree/oaktree_leafless</leaflessGraphicPath>
And folder of Things/Plant/oaktree/oaktree_leafless.png
Why that didn't work originally, only God knows.