makeblock3D: Make a 3D block Structure

Description Usage Arguments Value Author(s) See Also Examples

Description

Given vertices of a 3D block, create a glyph structure (faces and normals)

Usage

1
makeblock3D(block1)

Arguments

block1

matrix of vertices

Value

glyph structure list

aglyph

list of faces (x,y,z)

anorm

Normals to faces

Author(s)

Jonathan M. Lees<jonathan.lees@unc.edu>

See Also

ROTZ, ROTY, ROTX, BOXarrows3D, Z3Darrow, TRANmat

Examples

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  block1 = matrix(c(0,0,0,
      1,0,0,
      1,0.5,0,
      0,0.5,0,
      0,0,-2,
      1,0,-2,
      1,0.5,-2,
      0,0.5,-2), byrow=TRUE, ncol=3)

    Bblock1 = makeblock3D(block1)

RFOC documentation built on May 2, 2019, 1:38 p.m.