Growable line-list vertex buffer ([x,y,z, r,g,b] per vertex, world space).
[x,y,z, r,g,b]
Interleaved vertex data; only the first count * 6 floats are valid.
count * 6
Number of valid vertices (always even — line-list).
Growable line-list vertex buffer (
[x,y,z, r,g,b]per vertex, world space).