how create shadow shader without the spotlight?

Hi all!

I am facing a small issue with the shadow shader. I am using the panda’s shadow sample.
And the problem is in the picture bellow…

As you can see, when I apply the shadow shader it creates that spot light area, that do not work in my game scene. I am an absolute beginner in shaders, I still did not finish the CGSL manual…

Does someone could give me a tip about how can I turn off that spot light? I tried some changes at the shader code, but nothing had worked.


You just need to remove the code where it computes the falloff and adds that to the final multiplication.