textures on part of a wall?

[Danica]

how do I add lighting textures to just part of a wall?

[Dross]

What do you mean lighting textures?

[DigitalVapor]

You have to use the clipper tool to split the wall into seperate brushes, then apply the textures to the brushes individualy. OH and Dross, lighting textures are textures with shaders applied to them to create a light effect. Theres TONS of them in the ffa_deathstar map