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Interactively placing points onto 3D surfaces

• To: mathgroup at smc.vnet.net
• Subject: [mg128986] Interactively placing points onto 3D surfaces
• From: wearer35429 at mypacks.net
• Date: Fri, 7 Dec 2012 01:37:33 -0500 (EST)
• Delivered-to: l-mathgroup@mail-archive0.wolfram.com
• Delivered-to: l-mathgroup@wolfram.com
• Delivered-to: mathgroup-newout@smc.vnet.net
• Delivered-to: mathgroup-newsend@smc.vnet.net

Howdy folks.

Could someone please help smash thru my current brick wall?

I generate 3D surfaces from medical anatomy files (".off" files). I would like to be able to scroll the mouse over the surface & click to set an interactive point on the surface, & have the program be able to read the {x,y,z} coordinates of the new point.

Can anyone point me in the right direction.

Thanks very much.

Tom

• Follow-Ups:
  • Re: Interactively placing points onto 3D surfaces
    • From: Bob Hanlon <hanlonr357@gmail.com>