com.io7m.r2.spaces

## Interface R2SpaceNormalEyeType

- All Superinterfaces:
    R2SpaceType

      public interface R2SpaceNormalEyeType
      extends R2SpaceType

  A type representing the eye space (for normal vectors). This is distinct from `R2SpaceEyeType` because normal vectors are transformed without a translation component, so it's not correct to transform arbitrary vectors using an `<..., RSpaceNormalEyeType>` transform matrix.

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