adaptive roughing not using imperial units

What steps will reproduce the problem?
1. set Heekscad and cnc to imperial units
2. follow basic steps for adaptive roughing
3. look at properties for adaptive roughing 

What is the expected output? What do you see instead?
would expect values to be in range with the sizes of the CAD objects.  But 
instead, parameters seem too large.  For example:
retractzheight shows 31.75 for a drawing that is 3x4 inches in area.  
toolflatrad shows 3.175 for a 1/4in dia end mill, and this can't be changed by 
the user.

Looks like a bunch of other parameters might be out of range or in mm vs inches:
leadoffdz, leadofflen, leadoffrad, etc.

What version of the product are you using? On what operating system?
heekscad version 0.13.1
windows 7

Please provide any additional information below.

Original issue reported on code.google.com by filipmul...@q.com on 22 Jul 2010 at 12:21

Attachments:

[adaptive roughing imperial defect.heeks](https://storage.googleapis.com/google-code-attachments/heekscnc/issue-230/comment-0/adaptive roughing imperial defect.heeks)

nav111 / heekscnc

adaptive roughing not using imperial units #230