Re: [osg-users] loading LODs in orthographics projection

2008-05-02 Thread santosh
Hi all how to do zoom in and out in orthographic projection? As I zoom in the detailed geometry should be loaded . Right now I am scaling the geometry but in this method the details are not getting loaded. Thanks Santosh santosh wrote: Hi all I have a problem in loading LOD's in

Re: [osg-users] loading LODs in orthographics projection

2008-05-02 Thread Gordon Tomlinson
__ -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of santosh Sent: Friday, May 02, 2008 4:33 AM To: [EMAIL PROTECTED]; OpenSceneGraph Users Subject: Re: [osg-users] loading LODs in orthographics projection Hi

Re: [osg-users] loading LODs in orthographics projection

2008-05-02 Thread Ulrich Hertlein
Hi Santosh, santosh wrote: how to do zoom in and out in orthographic projection? As I zoom in the detailed geometry should be loaded . LOD is calculated based on the distance from the eye to the object. So if you move the camera a different LOD level will be selected. But as you've

[osg-users] loading LODs in orthographics projection

2008-05-01 Thread santosh
Hi all I have a problem in loading LOD's in orthographic projection system. In my application I have orthographics projection system and for zooming the view I am scaling the object but the LOD's are not getting loaded as I am zooming the view. What I have to do for loading the details? Does I