openscenegraph OSG

i am using openscenegraph for rendering .flt files.Using osgviewer i can walk thru .flt file. my model(.flt) is forest terrain.
my problem is, i am seeing white line between two trees.what may be the problem?
is it problem of visual database? i have a image showing the problem.i have marked the problem in red. Please help me to find out the solution.
Thanks in advance.

Link to the image

OpenSceneGraph has a very active and vibrant mailing list.
You will likely get a better response there.

From your picture it’s clear that the alpha layer in trees in-front of other trees is not blending correctly with objects behind. If you are using osgviewer as a client and not coding yourself then you’ll need to see what osgviewer can do for you and people on the OpenSceneGraph mailing list will have a better idea of that.

Another option would be to alter your tree texture’s alpha layer.

And again, please don’t cross post across all the forums with the same message. It will not make you popular with the community here or get you a faster answer.

Any follow-ups please post to this thread. (cross-post thread collapse)