I have a problem with the shadow-buffer. From time to time I use it and I forget each time how to set it up.
I tried it with the default-light-setup and 2 models + ground.
I'd like to get only the shadow in a TGA-sequence. I activated Alpha-Buffer and the Shadow-Buffer in the rendering-settings.
I am rendering in a resolution of 996 x 716 px (for a website) using no multipass with hair, shadows on and nothing else.
I rendered it. The image was totally black (which I expected) with an Alpha-Channel which is totally white (which I didnt expect).
I went back to the programm and looked if there is a shadow and there was one in the scene on the same frame...
I had that problem before and got the feature to work, but I cant remember how.
Do you have any suggestions?