Thu, 05/15/2014 - 15:59
Forums:
hi
i try to recognition geometry dimension from step file.(photo attached)
Can any body help me for recognition dimension?
i need syntax for explore dimension like TopExp_Explorer that explorer and saved faces in the shape.
i need 3 type information :
1.Dimension value and tolerance
2.Type of dimension, such as linear dimension, angle dimension and diameter dimension.
3.Boundary elements of the dimension: a face, an axis and an
edge.
Best regard
Attachments:
Sat, 05/17/2014 - 06:07
Hello,
http://dev.opencascade.org/doc/overview/html/occt_user_guides__modeling_... has the syntax for TopExp_Explorer. Please refer to the dimension tool in viewer3d sample for all other info.
Kind regards
Daniel Neander
Sat, 05/17/2014 - 11:56
Hello Dear Daniel Neander
thank you for help. i read ref page but i can't find any syntax for explorer dimension.
please explain more if u can.
Regard
David
Sun, 05/18/2014 - 08:12
Hello David,
I misunderstood your question. The following links might help you. I am not confident on that subject sorry. Can you send me the step file you are using?
http://git.dev.opencascade.org/gitweb/?p=occt.git;a=blob;f=src/RWStepDim...
http://www.opencascade.org/org/forum/thread_25304/?forum=3
http://www.opencascade.org/doc/occt-6.7.0/overview/html/user_guides__ste...
http://opencascade.wikidot.com/entitynames
danielneander@gmail.com