Converting LDraw parts to WPF

Converting LDraw parts to WPF
Hi All,

I'm trying to convert Ldraw parts to use in a Windows Presentation Foundation program, written with visual basic.
Drawing a 4-4disc.dat file for a stud.dat the triangles are CCW that's correct.
stud3.dat uses the same disc, so still CCW and so not visible from the bottom.
The disc has shift down de y axis. I imagen that when it flips so x,y become -x, -y it would be correct.
I use the buildin 4x4 Matrix3d and fill it like the LDraw explanation mentioned. 
What am I missing?

Regards, Hans
.jpg   top.jpg (Size: 9.75 KB / Downloads: 85)
.jpg   bottom.jpg (Size: 13.68 KB / Downloads: 85)
« Next Oldest | Next Newest »

Messages In This Thread
Converting LDraw parts to WPF - by Hans de Lang - 2019-08-11, 13:17

Forum Jump:

Users browsing this thread: 1 Guest(s)