Intersection.MeshRay Method (Mesh, Ray3d)

IntersectionMeshRay Method (Mesh, Ray3d)

Finds the first intersection of a ray with a mesh.

Namespace:  Rhino.Geometry.Intersect
Assembly:  RhinoCommon (in RhinoCommon.dll)
Syntax
Copy
public static double MeshRay(
	Mesh mesh,
	Ray3d ray
)
Public Shared Function MeshRay ( 
	mesh As Mesh,
	ray As Ray3d
) As Double

Parameters

mesh
Type: Rhino.GeometryMesh
A mesh to intersect.
ray
Type: Rhino.GeometryRay3d
A ray to be casted.

Return Value

Type: Double
>= 0.0 parameter along ray if successful. < 0.0 if no intersection found.
Version Information

Rhino for Mac

Supported in: 5.4

Rhino for Windows

Supported in: 6.8
See Also

M:Rhino.Geometry.Intersect.Intersection.MeshRay(Rhino.Geometry.Mesh,Rhino.Geometry.Ray3d)