Syntax

swplot.raytriangle(V,F,ray)

Description

swplot.raytriangle(V,F,ray) determines if a given ray crosses within a triangle defined by its vertex coordinates. The code is optimised for a single ray and multiple triangles.

Input Arguments

V
Vertex positions in a matrix with dimensions .
F
Faces in a matrix with dimensions , where .
ray
Definition of the ray via 2 points in space, stored in a matrix with dimensions of . The two points of the ray, and , are stored in the first and second rows respectively. The ray points from to .