Blender shrink wrap modifier

Before I started the 'Heartbreaker' project I probably wouldn't have said that the Shrinkwrap modifier is one of my favourite modifiers in Blender not that anyone had actually asked me, or likely ever would. Maybe in the top 10, blender shrink wrap modifier, but only just. I would probably have gone for one of the classics, like the Subsurf or Mirror, you just can't go wrong with those two.

Im trying to get use and control better some techniques that I intend to apply to as much as possible realistic clothes to an object body. I work with 2. In the default scene with the default cube Im duplicating it and make the second cube grey big enough to entirely contain the first one red. Then I apply a Shrinkwrap modifier with the following settings. Sooo this is OK!

Blender shrink wrap modifier

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You see though, it is ALL wrapped but it is far from equidistance to inner object.

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When creating objects for video games, the traditional process involves creating high poly models for our designs first before creating a low poly version using a form of retopology and then using the baking tools to map those high poly details onto the low poly version of the model. One of the fastest methods of retopology is to use the shrinkwrap modifier. This involves taking a basic shape and scaling it up to appear larger than the higher poly mesh. If you can learn to use the shrinkwrap modifier effectively, you can significantly reduce the time spent on the retopology phase. This helps as it is one of the less enjoyable aspects of being a 3D artist.

Blender shrink wrap modifier

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All the pieces on the left conform to the profile of the mesh on the right the Shrinkwrap target :. Then I subdivided both cubes, I distorted a little the front side of the first cube red one and applied the same modifier again. Abidos Abidos September 6, , am Here is what is the result: Frankly, I expected the grey cube to wrap nicely the red one AGAIN as it has the same number of verts and topology as the red one. It is - may be - the one of most problematic objects cause 1 its mesh consists of many parts, 2 these parts are not aligned, etc… Nevertheless, I tried on it a script that makes a new covering object with the same topology and verts displaced at a distance along verts normals. Before I started the 'Heartbreaker' project I probably wouldn't have said that the Shrinkwrap modifier is one of my favourite modifiers in Blender not that anyone had actually asked me, or likely ever would. Oh, great, Richard! Enabling this option insures that all the shrinkwrapped vertices will sit above the target surface above as defined by the target mesh normals — extremely useful for clothing setups. If so - I will post it in the Python section of this forum. It's not so much that retopology fits into hard surface modelling it's more that some hard-surface modelling scenarios and retopology share some common needs. This will only be problematic if you want to eventually apply all the Shrinkwraps on the object though. Please don't be so demanding. Then I added Multi-res levels and tweaked some more, until I got an optimized wrap.

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Here we see a simple subdivided plane being shrinkwrapped to the surface of a sphere:. It is - may be - the one of most problematic objects cause 1 its mesh consists of many parts, 2 these parts are not aligned, etc… Nevertheless, I tried on it a script that makes a new covering object with the same topology and verts displaced at a distance along verts normals. Rather than that, at the grey cube one can see a very tiny upper part of the front face to the right. What's actually happening is that you're moving the vertices in 3D space. You may think using this technique only applies to specific objects or tasks, but I have found myself using it on many projects and I now can't do without it, so give it a try and let me know how it goes. It is - may be - the one of most problematic objects cause 1 its mesh consists of many parts, 2 these parts are not aligned, etc… Nevertheless, I tried on it a script that makes a new covering object with the same topology and verts displaced at a distance along verts normals. This causes the Shrinkwrap modifier to sometimes have a hard time determining which part of the surface the vertices should be on if the vertices are actually very far away from it in 3D space which can happen when editing the mesh. There are holes at top of ear-attachment seam not seen in the pic and video. Maybe this is not much help, but have you tested the same process with 2. A valid question the second one , thank you me for asking. No, I am not. And thanks for your comment on Kata , but whaddya mean almost perfect? Then I apply a Shrinkwrap modifier with the following settings. The vertices will snap to the surface, but might not move smoothly.