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Re: real world size uv mapping?
No, that was just an example. Im not sure calling this "real world" is accurate though. It just means that every surface gets the same pixel density. So for example 1m² could get 512*512 texture space, while a 0,3m x 0,3 that only 1 third of that, about 170*170 pixels -
Re: real world size uv mapping?
It only makes sense to use when you have a photo texture of known size, and you want to match that scale, for example with architectural rendering. Tutorial... http://www.cgdigest.com/uvw-mapping-with-real-world-scale/ -
Re: real world size uv mapping?
If I understood correctly.. "real world" size is just an unit thing. It helps keep the texture density over multiple assets the same, thus making it more consistent. Every square meter gets a pixel density of 256px² for example. This means that a 1m x 1m wall will have the same size of texture space as a any other piece of…
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