Backface Culling?

[Turbo_pascal]

thank you for the script.

before editing i have to carefull select walls and ceiling and hide them so i can edit the geometry "inside" my room, it is not enjoable but it is a workaround.

I hope Ac3d developers found this issue enough important to include a checkbox that enable/disable to select faces from back.

This tool is almost perfect to me but this silly issue is enough to prevent me to use this tool as a map editor when i import he map for doing more details.