Baking Artifacts Polycount Personally, to check final uvs, i will often times duplicate the mesh and apply modifiers, as i find it more clear. in this case, as the screws are almost level with the surface, you could consider simplifying the lowpoly and bake down floaters. I am trying to bake a normal map of my chess pawn model for some better details to be used inside game engine, however the best effect i got was properly created normal but with such atrifacts on low poly model edges. my workflow was to create a simple model using just extrusions and bevels.
Baking Artifacts Polycount I'm pretty sure that weird artifacts on your bake were caused by the bad topology of low poly mesh. i 've made a really quick and dirty retopology of the model (it's still, like your previous low poly model, around 50 000 verts). i 've also really quickly unwrapped that mesh and baked the texture. I have been trying to bake a normal map out of zbrush but i keep getting the same results of artifacts all over my normal map, i tried every solution suggested online. I need some help with improving baked normal maps. i came across this problem while baking normal maps high poly >low poly, selective >active, in blender. it's shown in the first picture by the blue arrows. the vertical edges of the iron bars in the high poly mesh are flat quads. Model some bumpy grip ridges, and then a smooth low poly version, and try baking that. also note the low poly version or optional cage version goes "outside" or "slightly above" the high poly version, and the ray casting is going "inwards" towards the center high poly version.
Baking Artifacts Polycount I need some help with improving baked normal maps. i came across this problem while baking normal maps high poly >low poly, selective >active, in blender. it's shown in the first picture by the blue arrows. the vertical edges of the iron bars in the high poly mesh are flat quads. Model some bumpy grip ridges, and then a smooth low poly version, and try baking that. also note the low poly version or optional cage version goes "outside" or "slightly above" the high poly version, and the ray casting is going "inwards" towards the center high poly version. In today's production environment, polycount can go higher and the term medium poly should be thought of. if you really, want a true low poly, then follow up with a lod mesh chain using simplygon afterwards. As you can see here in the pics the artifacts i'm talking about. each method of baking is done with a lp that is all smoothed (no hard edges) and uses a cage. i baked in xm and in substance painter. both pics with material applied are screengrabs taken from substance painter. Re purposed nm shows elements reusing the baked normal map, as it's quite generic (more or less flat strips without pronounced wavy borders). this is just a few options. Margins are good to prevent some artifacts. too much margins and each island will "bleed" onto each other making a huge mess. i recently wrote a bit about margins here if you like some reading. you must log in to answer this question. find the answer to your question by asking. see similar questions with these tags.
Baking Artifacts Polycount In today's production environment, polycount can go higher and the term medium poly should be thought of. if you really, want a true low poly, then follow up with a lod mesh chain using simplygon afterwards. As you can see here in the pics the artifacts i'm talking about. each method of baking is done with a lp that is all smoothed (no hard edges) and uses a cage. i baked in xm and in substance painter. both pics with material applied are screengrabs taken from substance painter. Re purposed nm shows elements reusing the baked normal map, as it's quite generic (more or less flat strips without pronounced wavy borders). this is just a few options. Margins are good to prevent some artifacts. too much margins and each island will "bleed" onto each other making a huge mess. i recently wrote a bit about margins here if you like some reading. you must log in to answer this question. find the answer to your question by asking. see similar questions with these tags.
Baking Artifacts Polycount Re purposed nm shows elements reusing the baked normal map, as it's quite generic (more or less flat strips without pronounced wavy borders). this is just a few options. Margins are good to prevent some artifacts. too much margins and each island will "bleed" onto each other making a huge mess. i recently wrote a bit about margins here if you like some reading. you must log in to answer this question. find the answer to your question by asking. see similar questions with these tags.
Baking Artifacts Polycount