Hi J-S,
3 weeks with 2 developers!!! Now I really feel like a rookie!
Cheers,
Greg
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Hi Aitor,
I'm definitely not a shader guy but how does your eyePosition variable ever get
set??
Cheers,
Greg
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Hi David,
First off, let me say that I'm a complete rookie when it comes to OSG but I was
experiencing ( as far as I can tell by your post ) the same exact thing quite
some time ago. I resolved my problem with some help from people on this list
so the least I can do is provide you with that
Looks like my guess was wrong. It looks like the bounding sphere does take
into account the scale. I looked into the intersection test in
LineSegmentIntersector and found that the line segment is in fact intersecting
the sphere at two points but one of the final tests is failing.
Here is
Hi J-S,
Thanks for the explanation. I really appreciate it.
I'm using the computeIntersections function for osgViewer::View so it
calculates the line segment start and end points for me but now that I'm armed
with the knowledge you gave me about the failing condition I can try and do the
Hi,
I'm pretty new to OSG so I could be doing this totally wrong but...
I have a scene that contains the earth and a few (3ds) models. Each model has
a PositionAttitudeTransform as its parent. I need to be able to pick each
model using the mouse and I have successfully done that when my
Hey Glenn,
Just wanted to check back in and let you know that your suggestion
worked.
Thanks!
Greg
On Aug 9, 5:18 pm, Greg Myers [EMAIL PROTECTED] wrote:
Thanks for the quick response Glenn. I'll try it when I get back to work
on Monday unless I get some time at home this weekend.
I'll
Hello,
I recently built a terrain database using VPB with some DTED data and BMNG
images. It looks great.
Now, I find out that one of my user requirements is to be able to flatten
the earth. What they actually mean by this is simply take out the DTED data
so that all the imagery data is
To: OpenSceneGraph Users
Subject: Re: [osg-users] Turning off heightfields in terrain database
Greg, try:
osgTerrain::Terrain::setVerticalScale( 0.0f );
Never tried it but it seems like what you want. Let us know if it works.
Glenn
On Sat, Aug 9, 2008 at 12:54 PM, Greg Myers [EMAIL PROTECTED
, 2008 at 11:49 PM, Greg Myers [EMAIL PROTECTED] wrote:
Jason,
Thanks for the vpbmaster tip. I thought it only applied to multiple
systems... I guess I need to read things a little better ;) My
database creation times went down dramatically now that all 8 cores
are being utilized. I went
Hey JP,
First of all I want you to know that I really appreciate your help. :)
I tried the BMNG image that covers my area of interest and that worked
like a charm. No more black areas.
Now, I only ran the data using a level setting of 10. When I zoom in
on the high res image that I provided,
, Jul 30, 2008 at 1:33 PM, Greg Myers [EMAIL PROTECTED] wrote:
Hey JP,
First of all I want you to know that I really appreciate your help. :)
I tried the BMNG image that covers my area of interest and that worked
like a charm. No more black areas.
Now, I only ran the data using a level
much data you're throwing at
it. Also, try replacing the osgdem command line with vpbmaster as it
supports multiple cores and thankfully takes the exact same command line
optoins as osgdem.
Good luck!
Jason
On Wed, Jul 30, 2008 at 2:10 PM, Greg Myers [EMAIL PROTECTED] wrote:
Hey
Users
Subject: Re: [osg-users] vpb on cluster example
Hi,
Greg Myers wrote:
Hi JP,
I'm new and I'm a little fuzzy on the versioning between VPB and OSG.
It looks like for the example you have provided, we need an older
version (2.3.6) of OSG. Do you know if there are plans to upgrade VPB
Hi JP,
I'm new and I'm a little fuzzy on the versioning between VPB and OSG.
It looks like for the example you have provided, we need an older
version (2.3.6) of OSG. Do you know if there are plans to upgrade VPB
to work with the latest releases of OSG or am I totally missing
something?
Thanks
Thanks for the quick reply J-S.
I'll try updating VPB via SVN when I get home. My proxy won't allow
it at work :(
Thanks a lot for the info, I appreciate it.
Greg
On Jul 28, 12:20 pm, Jean-Sébastien Guay [EMAIL PROTECTED]
labs.com wrote:
Hello Greg,
I'm new and I'm a little fuzzy on the
Hello all,
I am brand new to OSG and I am still wading through all the information and
examples learning as much as I can. I am working on my latest exercise in
which I am overylaying a shapefile onto a terrain database that I have. The
shapefile consists of bodies of water (lakes) in
precision and performance.
Robert.
On Thu, Jul 24, 2008 at 3:19 PM, Greg Myers [EMAIL PROTECTED] wrote:
Hello all,
I am brand new to OSG and I am still wading through all the information
and
examples learning as much as I can. I am working on my latest exercise in
which I am overylaying
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