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Separate_By_Normal.md

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Separate By Normal - [source code]

Select surfaces based on orientation.

Inputs

  • geometry [Required]

Geometry for which facades will be selected. Geometry must be either a Brep, a Mesh or a list of Breps or Meshes.

  • maxUpDecAngle [Default]

Maximum normal declination angle from ZAxis that should be still considerd up

  • maxDownDecAngle [Default]

Maximum normal declination angle from ZAxis that should be still considerd down

  • orientation [Default]

A number between 0 and 8 for desired orientation. 0 = North, 1 = NE, 2 = East, ... 7 = NW, 8 = Roof. Default is South.

  • plusDeg [Default]

Angle in degrees for deviation from _orientation. Default = 23. For selecting all vertical orientations give 359 for this input and 0 for the minusDeg (or viceversa)

  • minusDeg [Default]

Angle in degrees for deviation from _orientation. Default = 23. For selecting all vertical orientations give 359 for this input and 0 for the plusDeg (or viceversa)

Outputs

  • readMe!

...

  • selFaces

Selected faces/surfaces

[Check Hydra Example Files for Separate By Normal](https://hydrashare.github.io/hydra/index.html?keywords=Ladybug_Separate By Normal)