D demoscene compo

[bearophile]

ponce:
> In fact everyone seems to like having its own vectors/matrices classes, so to be accepted as standard it has to be efficient, non-obtrusive and with short names.<

Regarding the short names, most times the import alias:
import std.geometry: v3d = vector3d;
plus the normal alias and compound aliases and the typedefs are probably enough to avoid you the need to rewrite things just to have different names :-)

Bye,
bearophile