marius schebella a écrit :
> hi,
> does someone know of a solution to draw only a segment of a circle/disk
> in GEM?
> thanks,
> marius.
>
you can :
- draw a full circle and cut it with glClipPlane
- draw a line made of lot's of segments, computing the coordinate of each point
with sin / co
bit of a workaround, but you could put an ellipse on the top of a triangle.
i don't think gem has either geometries built in, but you can make a
triangle with the [polygon] object, and then make an ellipse by making a
circle, and then using the [scale] object to squash it down a bit.
this would
Hans-Christoph Steiner wrote:
>
> Perhaps [curve]?
no, it is not possible to draw a circle with bezier curves, although
you can come close, but then I could use vertices, too...
marius.
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Perhaps [curve]?
.hc
On May 6, 2008, at 3:47 PM, marius schebella wrote:
> hi,
> does someone know of a solution to draw only a segment of a circle/
> disk
> in GEM?
> thanks,
> marius.
>
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> UNSUBSCRIBE and account-
hi,
does someone know of a solution to draw only a segment of a circle/disk
in GEM?
thanks,
marius.
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