4.5 sub d's speed?

[Sibben]

It has a great push-modifier to avoid the loss of volume that occurs with subdivisons. Really it's just a Smooth-operator hooked to the polygon mesh and not true subD's. I like it alot. Clean and simple. If you really need true subDivs you can easily convert the proxy mesh when you are done.

[chinaviper]

you can make a copy of subDivs,and convert it level0 to polygen,an creat a connect between poly and proxy mesh use out mesh->in mesh,this is the best way to speed up the subdivs,all your modify in the polygen can be auto use in subdivs,including uvs,skin weight,all you dong can use in a low-res stand for the high-res.

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