On Sun, 14 Dec 2008, Roelof K Brouwer wrote:
> ( 1 4 14 {". COLOR16) viewmat i.4 4
> 
> savemat_jviewmat_ 'C:\Temp\garbage.bmp'

The root of problem is that viewmat is implemented by J gl2 verbs and
gl2 can only render itself when J is idle. A possible solution is to
re-implement viewmat with other libraries. For example, in the recent
plot, Chris wrote cover verbs using gtk to emulate some J gl2 and the
plot itself does not need major modification to incorporate gtk
backend.  Parallel to this, cover verbs using gdiplus can be added to
viewmat to make it work without gl2 under m$ window.  The gdiplus
addon is a good starting point.  For linux jconsole, I suggest using
gtk instead.

-- 
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