Grasshopper Docs

Community documentation for Grasshopper add-ons & plugins

0 | Ladybug
1 | AnalyzeWeatherData
2 | VisualizeWeatherData
3 | EnvironmentalAnalysis
4 | Renewables
5 | Extra
6 | Developers
7 | WIP

Use this component to see the area visible from a given viewpoint across a 2D plane of vision.
The component will create a circular surface in this plane of vision that is interrupted by context geometry to show the places that can be seen through this context geometry.

Inputs

NameIDDescriptionType
Context_contextBreps or Meshes representing context geometry that can block the view around a given viewPoint.Goo
Plane_plane_Test PlaneGoo
Radius_radiusA radius to make the view rose in Rhino model units. Note that, if the view rose is not extending past the _context geometry, you should increase this value.Goo

Outputs

NameIDDescriptionType
OutreadMe!...String
View RoseviewRoseA surface representing the visible area from the viewpoint past the _context geometry.Goo
BlockedblockedA set of curves representing the views blocked by the _context geometry from the viewpoint .Goo
Visible AnglevisibleAngleThe total angle of visibility from the viewpoint in the plane of visibility.Goo

Video Tutorials

Site design © Robin Rodricks.   Co-created by Andrew Heumann.   Ladybug and associated data © 2020 Ladybug Tools.  
Rhinoceros and Grasshopper are registered trademarks of Robert McNeel & Associates.  Hosted by GitHub

Report an Issue  |  Terms of Service