Best way to cast shadows on reflective floor

Justo

Any lighting/shader people out there who could chime in? I'd love to bake shadows on a very reflective floor (image using the water shader since I think that's the cheapest non-SSR solution to reflections so far). How can this be done?

Eric Chadwick

You need a shader with a diffuse or albedo component.

Or else you can create a shader which uses the lightmap as an input, and does whatever you want with it (multiply with the reflection?).

Shader Forge is the easiest way to do this.