All,
Is there a way of programmatically altering texture state such as filtering
on a chunk of terrain built with VPB?
Everything I've tried thus far has not worked.
Thanks in advance.
-Shayne
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On 1/25/2010 12:23 PM, Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC wrote:
> Is there a way of programmatically altering texture state such as
> filtering on a chunk of terrain built with VPB?
> Everything I’ve tried thus far has not worked…
Should be -- there's nothing magic about VPB databas
Hi Shane,
There are a couple of texture policy settings in the
osgDB::DatabasePager that can tweak things a bit, but not generally:
/** Set whether newly loaded textures should have their
UnrefImageDataAfterApply set to a specified value.*/
void setUnrefImageDataAfterApplyPolicy(
openscenegraph.org] On Behalf Of Chris
'Xenon' Hanson
Sent: Monday, January 25, 2010 12:35 PM
To: OpenSceneGraph Users
Subject: Re: [osg-users] altering terrain texture...
On 1/25/2010 12:23 PM, Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC wrote:
> Is there a way of programmatically al
needs...
Thanks,
-Shayne
-Original Message-
From: osg-users-boun...@lists.openscenegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert
Osfield
Sent: Monday, January 25, 2010 12:42 PM
To: OpenSceneGraph Users
Subject: Re: [osg-users] altering terrain texture...
Hi
Hi Shayne,
On Mon, Jan 25, 2010 at 9:28 PM, Tueller, Shayne R Civ USAF AFMC 519
SMXS/MXDEC wrote:
> What I'm trying to do is minimize the texture "crawling" artifact I see when
> I fly at a low azimuth view looking out along the terrain skin to the
> horizon. I thought that playing with the textu
OpenSceneGraph Users
Subject: Re: [osg-users] altering terrain texture...
Hi Shayne,
On Mon, Jan 25, 2010 at 9:28 PM, Tueller, Shayne R Civ USAF AFMC 519
SMXS/MXDEC wrote:
> What I'm trying to do is minimize the texture "crawling" artifact I see
when
> I fly at a low azimuth v
Hi Shayne,
On Tue, Jan 26, 2010 at 6:42 PM, Tueller, Shayne R Civ USAF AFMC 519
SMXS/MXDEC wrote:
> Robert,
>
> In answer to your inquiry, I'm using a database based on
> osgTerrain::TerrainTile so the texture settings are embedded in the tiles as
> you asserted earlier. I wasn't planning on usin
to for filtering on the texture...
Thanks,
-Shayne
-Original Message-
From: osg-users-boun...@lists.openscenegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Robert
Osfield
Sent: Wednesday, January 27, 2010 2:09 AM
To: OpenSceneGraph Users
Subject: Re: [osg-use
Hi Shayne,
On Wed, Jan 27, 2010 at 3:11 PM, Tueller, Shayne R Civ USAF AFMC 519
SMXS/MXDEC wrote:
> I think your proposal would be a great benefit and would make things more
> flexible.
I'm rather busy working on submissions, so if you can dive in and
implement it would sure shorted the features
t: Re: [osg-users] altering terrain texture...
Hi Shayne,
On Wed, Jan 27, 2010 at 3:11 PM, Tueller, Shayne R Civ USAF AFMC 519
SMXS/MXDEC wrote:
> I think your proposal would be a great benefit and would make things more
> flexible.
I'm rather busy working on submissions, so if you
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