(2018-12-02, 21:14)Orion Pobursky Wrote: The proposal for part snapping extension is now ready for discussion. I basically copy, pasted, and wiki formatted Roland's LDCad spec.
https://wiki.ldraw.org/wiki/Part_Snappin..._Extension
I think you can leave out the shadow library references.
Also the grid property is a bit of a mess in LDCad as I started it out as only supporting x and z, but the newest version also supports y. I just realized this is undocumented.
In order to have backwards compatibility both formats are accepted, e.g.
C 4 C 8 20 20
for x, z and
C 4 C 2 C 8 20 24 20
for x, y, z
I think for the official one we should only use the x y z one.