Nightvison shader for OB

[gladers]

Anyone know where I can get a nightvision shader which will work on Orange Box mod?
When I get the ones on Valve wiki to compile they dont do anything in game. Does this shader still work in OB or have I not implemented it correctly?

To check my shaders are working does anyone have a simple fxc and cpp I can test?

[Dr. Delta]

Anyone know where I can get a nightvision shader which will work on Orange Box mod?
When I get the ones on Valve wiki to compile they dont do anything in game. Does this shader still work in OB or have I not implemented it correctly?

To check my shaders are working does anyone have a simple fxc and cpp I can test?

I think this tutorial covers a bit of how to work with shaders in Source.