[osg-users] Disbling GL_LIGHTING disables GL_BLEND

[Beldyuga Ivan]

Solution found. Do not use  material.setAlpha  &  GL_SOURCE_ALPHA blending.

use  G_CONSTANT_ALFA  for blending & BlendColor attribute!
no Material.

 :D

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http://forum.openscenegraph.org/viewtopic.php?p=69762#69762