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  sprunghunt polycounter

  Oct 2015

  plug your map into the roughness input

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  WarrenM

  Oct 2015

  Right, don't try anything fancy. Just put scratches into the roughness channel. Done.

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  JordanN interpolator

  Oct 2015

  I once had the same problem. It's roughness.
  
  Make sure they're also set to non-metal. Rust, dirt, smudges don't reflect the same amount of light as metal does.

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  EliasWick polycounter lvl 11

  Oct 2015

  Remove this message

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  ZacD quad damage

  Oct 2015

  For most materials, no. It's only there as a legacy feature, or in case you need to override it.

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