ok, i can help you(i have got the same problem as you!)
if you help me to find the function in that code which creates the volume and isolate it, i can help you to create a good stencil shadow system!
so where is the function which creates the volume?
edit: i found some things about the volume, but it is to slow for a real shadow system, and i can't really isolate the function from the rest(from the rubbish)
if you help me to find the function in that code which creates the volume and isolate it, i can help you to create a good stencil shadow system!
so where is the function which creates the volume?
edit: i found some things about the volume, but it is to slow for a real shadow system, and i can't really isolate the function from the rest(from the rubbish)