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Thanks for pointing this out. The problem is that the oblique projections do not (yet) work with billboard labels. For now, use `settings.autobillboard=false;`.
2010-01-05 03:43:31 UTC in Asymptote
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Try this:
import three;
import solids;
size(64-3);
currentprojection=orthographic(10,5,7);
picture pic;
revolution planet=sphere(O,1);
draw(pic,surface(planet),orange);
path3[] p=reverse(scale3(2)*unitcircle3)^^scale3(1.2)*unitcircle3;
draw(pic,surface(p,planar=true),gray);
add(rotate(35,X)*pic,Fill(black));.
2010-01-04 17:46:54 UTC in Asymptote
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Isn't this a warning message, not an error message?
It means you need to upgrade to [freeglut-2.6.0.tar.gz][1].
tar -zxf freeglut-2.6.0.tar.gz
cd freeglut-2.6.0
./configure --prefix=/usr
make install
[1]: http://prdownloads.sourceforge.net/freeglut/freeglut-2.6.0.tar.gz.
2010-01-04 15:58:00 UTC in Asymptote
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Another method for drawing a ring is:
import three;
path3[] p=reverse(unitcircle3)^^scale3(0.5)*unitcircle3;
draw(surface(p,planar=true));.
2010-01-03 22:57:15 UTC in Asymptote
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jcbowman made 1 file-release changes.
2009-12-31 14:07:02 UTC in Asymptote
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The precision of the 3D perspective sizing routines were improved. The offset in transformed 3D labels with render=0 was fixed. 3D planar arrowhead gaps were fixed; a duplicate 3D arrow angle factor was removed. Pen width contributions to the box and ellipse envelopes were fixed. A more robust contour algorithm based on paraboloid approximation was implemented. A polargraph routine for arrays...
2009-12-31 13:48:00 UTC in Asymptote
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The precision of the 3D perspective sizing routines were improved. The offset in transformed 3D labels with render=0 was fixed. 3D planar arrowhead gaps were fixed; a duplicate 3D arrow angle factor was removed. Pen width contributions to the box and ellipse envelopes were fixed. A more robust contour algorithm based on paraboloid approximation was implemented. A polargraph routine for arrays...
2009-12-31 13:46:53 UTC in Asymptote
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jcbowman committed revision 4792 to the Asymptote SVN repository, changing 1 files.
2009-12-31 13:28:23 UTC in Asymptote
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jcbowman made 1 file-release changes.
2009-12-31 06:53:01 UTC in Asymptote
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jcbowman made 1 file-release changes.
2009-12-31 06:31:01 UTC in Asymptote
