.NET

Reply
Member
hoanglong1011
Posts: 4
Registered: ‎09-17-2013
Message 1 of 6 (202 Views)

Determine whether or not a point inside polyface mesh

202 Views, 5 Replies
09-17-2013 07:12 PM

Hi, all

 

I do not speak English very well, so there is nothing wrong expect people to sympathize. My problem is I have an object polyface mesh and any point, people can help you determine which points in the mesh object polyface not?
I'm using VB.NET

 

Mentor
mzakiralam
Posts: 231
Registered: ‎11-09-2012
Message 2 of 6 (177 Views)

Re: Determine whether or not a point inside polyface mesh

09-18-2013 01:26 AM in reply to: hoanglong1011
Hi,
If you mean a point inside a polygon or not then please try following link:

http://forums.autodesk.com/t5/NET/Point-on-polygon/td-p/4347893
Member
hoanglong1011
Posts: 4
Registered: ‎09-17-2013
Message 3 of 6 (157 Views)

Re: Determine whether or not a point inside polyface mesh

09-18-2013 09:02 AM in reply to: hoanglong1011

Thank you so much,

 

Sorry, maybe I say no clearly, I mean want to find  z-coordinate of any point on the object polyfacemesh, I have tried IntersectWith method , but not success.

Mentor
mzakiralam
Posts: 231
Registered: ‎11-09-2012
Message 4 of 6 (135 Views)

Re: Determine whether or not a point inside polyface mesh

09-19-2013 12:50 AM in reply to: hoanglong1011
can you attach your drawing and tell me for which entities you want to find Z coordinate
Member
hoanglong1011
Posts: 4
Registered: ‎09-17-2013
Message 5 of 6 (129 Views)

Re: Determine whether or not a point inside polyface mesh

09-19-2013 03:28 AM in reply to: mzakiralam

OK

Member
hoanglong1011
Posts: 4
Registered: ‎09-17-2013
Message 6 of 6 (87 Views)

Re: Determine whether or not a point inside polyface mesh

09-24-2013 02:33 AM in reply to: hoanglong1011

Nobody know that!

Announcements
Are you familiar with the Autodesk Expert Elites? The Expert Elite program is made up of customers that help other customers by sharing knowledge and exemplifying an engaging style of collaboration. To learn more, please visit our Expert Elite website.
Need installation help?

Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.