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  1. Components
  2. 4 :: Extra

Filter by Normal

PreviousDump VisualizationSetNextLegend Parameters Categorized

Last updated 1 year ago

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Filter or select faces of geometry based on their orientation.

Inputs

  • north

A number between -360 and 360 for the counterclockwise difference between the North and the positive Y-axis in degrees. 90 is West and 270 is East. This can also be Vector for the direction to North. (Default: 0)

  • geometry [Required]

Rhino Breps and/or Rhino Meshes which will be broken down into individual planar faces and filtered based on the direction they face.

  • orientation [Required]

Text for the direction that the geometry is facing. This can also be a number between 0 and 360 for the azimuth (clockwise horizontal degrees from North) that the geometry should face. Choose from the following:

* N = North

* NE = Northeast

* E = East

* SE = Southeast

* S = South

* SW = Southwest

* W = West

* NW = Northwest

* Up = Upwards

* Down = Downwards
  • up_angle

A number in degrees for the maximum declination angle from the positive Z Axis that is considerd up. This should be between 0 and 90 for the results to be practical. (Default: 30).

  • down_angle

A number in degrees for the maximum angle difference from the newative Z Axis that is considerd down. This should be between 0 and 90 for the results to be practical. (Default: 30).

  • horiz_angle

Angle in degrees for the horizontal deviation from _orientation that is still considered to face that orientation. This should be between 0 and 90 for the results to be practical. Note that this input has no effect when the input orientation is "Up" or "Down". (Default: 23).

Outputs

  • report

...

  • sel_geo

Selected faces of the input geometry that are facing the direction corresponding to the input criteria.

[source code]