Grasshopper Docs

Community documentation for Grasshopper add-ons & plugins

Color
Curve
Domain
List
Mesh
Number
Plane
Point
SubD
Surface
Transform
Twisted Box
Vector

Find on which side of a mesh a point exists.

Inputs

NameIDDescriptionType
PointPPoint to find on which side of the mesh it is locatedPoint
MeshMMesh to determine on which side the point is locatedMesh

Outputs

NameIDDescriptionType
SideSSide of mesh on which the point was found (-1=Back, 0=On Mesh, 1=Front)Integer
FrontFBoolean indicating whether the point is to the front of the mesh (also true if point is on mesh)Boolean
BackBBoolean indicating whether the point is to the back of the mesh (also true if point is on mesh)Boolean
DistanceDDistance between the point and mesh (Negative distance = Back of Mesh, Positive distance = Front of Mesh)Number

Video Tutorials

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