Re: [osg-users] VPB/osgdem and transparent textures

Hi Robert, Thank you for helping me. I actually just started using VPB / osgdem so I can't say I'm familiar with all the concepts yet. I have only been using osgviewer to view the .ive or .osg models that osgdem generates. I was terribly wrong to say the alpha channel was being ignored; If I go

Re: [osg-users] VPB/osgdem and transparent textures

inappropriately. What exactly are you after by the alpha blending? Robert. On Wed, Jul 2, 2008 at 5:59 PM, Mike Lewis [EMAIL PROTECTED] wrote: Hi Robert, Thank you for helping me. I actually just started using VPB / osgdem so I can't say I'm familiar with all the concepts yet. I have

[osg-users] VPB/osgdem and transparent textures

Hello, I'm using OSG 2.4 and VPB 0.9.8 and I'm having an issue. I'm handing osgdem raster texture files with transparency but the resulting terrain models seem to ignore the alpha channels entirely. Also, I thought VPB alpha'd out NODATA regions. For some reason, it seems to be coloring them