Stuart Buchanan : This patch changes the shader so the diffuse light element is applied based on the co-linearity of the light vector and the viewing vector. I think this makes sense, as the tree textures don't represent a surface themselves.
Stuart Buchanan :
This patch changes the shader so the diffuse light element is applied based on the co-linearity of the light vector and the viewing vector. I think this makes sense, as the tree textures don't represent a surface themselves.

slowriot/simgear,slowriot/simgear