Did you build from source or are you using one of the binaries?
I have verified that my binaries run on Leopard, except that I didn't
check NVIZ. There may be compatibility issues with OpenGL on the new
X11 - Apple did some cool and weird stuff with Leopard's X11.
When I built on Leopard, I got NVIZ to run, though there were some
initial redraw glitches so there may yet be OpenGL issues on Leopard.
It may be as simple as the X11 display setting. One of the cool new
X11 things is that you don't need to start X11 yourself - it starts
when needed. In fact, you shouldn't start X11 yourself, and you
should not have it in your Dock, or you will get multiple copies in
your Dock.
For displays to work, you must NOT set the $DISPLAY variable in your
shell. Make sure you remove it from any shell startup scripts
(ie .bash_profile and .bashrc). It may also be in ~/.MacOSX/
environment.plist from other software installs.
When I get things running smoothly on Leopard, I'll find a place to
add this info in the GRASS wiki, as well as the OSX readme for the
binary install.
On Nov 13, 2007, at 3:47 AM, aswin indraprastha wrote:
did you start NVIZ from the command line or from the menu?
after checking the region bounds/resolution with 'g.region -p' make
a raster
surface to put it on.
r.mapcalc zero=0
from the command line start NVIZ with
nviz -q
then load the raster surface and the 3D vector manually.
You may want to set the raster to be transparent.
+++++++++
Thank for your help,
But it is not working, instead the NVIZ is 'halted'. I wonder is it
because I use Leopard?
Because other vector command like v.digit -n map=newmap bgcmd="d.rast
map=rastermap" for vector tracing also could not start.
I try in IMac using Tiger, the v.digit is working fine.
Any enlightenment? I gladly appreciate.....
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http://www.kyngchaos.com/
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