I can make custom filters fine but I want to expose material slots (for example like the splatter filter)
I'm using the default sampler filter graph as the base and I've compared to how the splatter filter is set up looking at the sbar for it best I can and as far as I can see I've set it up the same but I never get the material dropdown or slots appear when I add the filter in sampler. Feel like I'm missing something obvious but spent to long on it already!
All my other exposed parameters come through in sampler just fine and work as expected.
this is how I have it set up
each set of materials in the correct group and naming convention
user data in the high level graps (just on graph so havent assed the additional material specification etc.)
int1 material_input drop down
In sampler I just get the other exposed parameters but not the material_input drop down or material slots.
This is how I want it to apper in sampler so I can give to team so they can easily add multiple materials rather than using substance designer etc. But I don't get thes options come up on my published graphs.