Re: [osg-users] Help: Is there an osg example with ray tracing?

2015-09-16 Thread Robert Osfield
On 16 September 2015 at 06:16, Tony Vasile wrote: > > S2LR wrote: > > Shuiying, > > > > I would start by looking at the "osgintersection" example, in > > particular, the LineSegmentIntersector to see if that will help you. > > > > -Shayne > > > > > > > So what do you get from

Re: [osg-users] Help: Is there an osg example with ray tracing?

2015-09-15 Thread Tony Vasile
S2LR wrote: > Shuiying, > > I would start by looking at the "osgintersection" example, in > particular, the LineSegmentIntersector to see if that will help you. > > -Shayne > > So what do you get from the output of "osgintersection"? For example if I run "osgintersection cow.osg" I get:

Re: [osg-users] Help: Is there an osg example with ray tracing?

2015-09-15 Thread Tony Vasile
S2LR wrote: > Shuiying, > > I would start by looking at the "osgintersection" example, in > particular, the LineSegmentIntersector to see if that will help you. > > -Shayne > > So what do you get from the output of "osgintersection"? For example if I run "osgintersection cow.osg" I get:

[osg-users] Help: Is there an osg example with ray tracing?

2012-01-13 Thread wang shuiying
Hello, I simulate a laser sensor with shader using osg, and want to compare it with simulated laser sensor using ray tracing technique. So is there a ray tracing example of osg in such application? Thank you in advance! Shuiying ___ osg-users

Re: [osg-users] Help: Is there an osg example with ray tracing?

2012-01-13 Thread Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC
shuiying Sent: Friday, January 13, 2012 10:14 AM To: osg-users@lists.openscenegraph.org Subject: [osg-users] Help: Is there an osg example with ray tracing? Hello, I simulate a laser sensor with shader using osg, and want to compare it with simulated laser sensor using ray tracing technique. So

Re: [osg-users] Help: Is there an osg example with ray tracing?

2012-01-13 Thread Maxim Gammer
-Original Message- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of wang shuiying Sent: Friday, January 13, 2012 10:14 AM To: osg-users@lists.openscenegraph.org Subject: [osg-users] Help: Is there an osg example with ray