This has been bothering me for a bit. I'm trying to render out a texture coordinate pass (aka in C4D a UVW pass) of an object, and its corresponding alpha. When I render these two passes of the object out using Octane multi-pass, they don't line up. They're off by a few subpixels, but thats enough to create a seam when using the texture pass to retexture an object in post. They're off by just a few pixels, and I can't figure out why! Its maddening. Does anyone have any suggestions?
example; notice the red edge and the green edge. That green edge is the UVpass of another object that I don't want. This whole image is being cropped by the alpha that was rendered along with this texture pass, so as you can see, they don't line up because you can see that slight green line:
And here's my render settings:
I need these two passes to line up down to the subpixel level. It looks like there's anti-ailiasing going on, but I don't see any other place I could turn something like that off.
