Oh, this can be possible. And even useful because Cycles is path tracer. You just need to change some values in shader and add texture. It, however, should be rectangular, because it’s Fresnel-based matcap.
matcap.blend (478 KB)
Oh, this can be possible. And even useful because Cycles is path tracer. You just need to change some values in shader and add texture. It, however, should be rectangular, because it’s Fresnel-based matcap.
matcap.blend (478 KB)