[Radiance-general] replmarks and mirroring

[Carsten Bauer]

Lars O. Grobe wrote:
> Hi Jack!
> 
>> If you mirror a marker triangle in cad (for example autocad), then the 
>> normal ends up pointing the opposite direction.
> 
> 
> Interesting, in formZ that doesn't happen - the normal stays "up". I am 
> not sure if formZ behaves correctly here, however, this would be the way 
> to get mirroring information attached to the triangle.
> 

if you look into the mirror, you don't see yourself upside down, so I 
guess that formZ behaves correctly in leaving the normal unchanged 
during mirroring :-)

-cb