mainprogram@ebmesh3d.f subroutine triangm1(nx, ny, u, p) Description: This program is draws a picture by the triangular mesh it reads the point data of constituting the plane. Input variable: nx : Data number of the x direction ny : Data number of the y direction u : Color (r, g, b) of the point is given in the order p : The coordinate of the point (x, y, z) is given in the order Drawing example: ebmesh3d.wrl