Shading not working when texture used

Hi All,

I have a terrain which is created by a triangular mesh. This has normals worked out and set properly.
I have lighting in place
When I dont use textures, the shading on this terrain works brilliantly with correct specular and diffused reflections happening.
Once I switch on/apply the texture on the mesh, the effect of shading is gone…
Do anyone have any clues on why this might be happening!!!

Thanks in advance
Jith

Are you using fixed function or shaders?
I suspect fixed function - in which case what is the TexEnvi set to with glTexEnvi? I bet you have used GL_REPLACE - inwhich case switch it to GL_MODULATE

You hit spot ON…
Thanks a lot…