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David Brayford wrote:

You could just convert the spline into a series of points and connect the points using GL_LINES

Hi David,

Thanks, that's what I meant, yes :) I think that was Michael's advice too.

I'm planning to reuse the bit in Seg3D that draws the polylines from the vector of seeds, so that it draws a polyline from a fine sampling of the spline.

The problem I have now is integrating the code to compute the spline into Seg3D! (see next email ;) )

Cheers,

Ramon.

--
Ramón Casero Cañas, DPhil

Computational Biology, Computing Laboratory
University of Oxford
Wolfson Building, Parks Rd
Oxford OX1 3QD

tlf     +44 (0) 1865 610807
web     http://web.comlab.ox.ac.uk/people/Ramon.CaseroCanas
photos  http://www.flickr.com/photos/rcasero/

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• [Seg3D] Re: what's Painter::set_status for?, (continued)
  • [Seg3D] Re: what's Painter::set_status for?, Ramón Casero Cañas, 10/13/2009
  • [Seg3D] Re: what's Painter::set_status for?, Michael Callahan, 10/13/2009
    • [Seg3D] New Spline Tool (was Re: what's Painter::set_status for?), Ramón Casero Cañas, 10/13/2009
      • [Seg3D] Re: New Spline Tool (was Re: what's Painter::set_status for?), Michael Callahan, 10/13/2009
        • [Seg3D] Re: Re: New Spline Tool (was Re: what's Painter::set_status for?), Ramón Casero Cañas, 10/14/2009
          • [Seg3D] Re: Re: Re: New Spline Tool (was Re: what's Painter::set_status for?), Ramón Casero Cañas, 10/14/2009
          • [Seg3D] Re: New Spline Tool, Ramón Casero Cañas, 10/15/2009
            • [Seg3D] Re: Re: New Spline Tool, Michael Callahan, 10/15/2009
              • [Seg3D] Re: Re: Re: New Spline Tool, Ramón Casero Cañas, 10/16/2009
              • [Seg3D] Re: Re: Re: Re: New Spline Tool, David Brayford, 10/16/2009
              • [Seg3D] Re: New Spline Tool, Ramón Casero Cañas, 10/16/2009
      • [Seg3D] Re: New Spline Tool (was Re: what's Painter::set_status for?), Ramón Casero Cañas, 10/22/2009

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