08 Troy Newell P3 Meshray


You can see mesh-ray in the middle of the grasshopper image.  This button takes three arguments: a mesh object “M,” a point “P” and a vector “D.”  Using the location of the mesh, point and vector, mesh-ray returns the coordinates of an intersection point.  In order to visualize this, I have added a line which extends from the initial point through the intersection point and the mesh object.  The initial point, vector, and line length are adjustable using sliders.

download meshray1

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