arrow

PURPOSE

trn ... origin of vector

function [x,y,z] = arrow(trn,vec,res,mmg)

 trn  ... origin of vector
 vec  ... head of vector
 res  ... thickness of vector

This function calls:

mtransform
surface2patch [vr,fc] = SURFACE2PATCH(x,y,z) converts surface orientation data to patch
vecrotate vout = VECROTATE(vin,ang,ax) rotates a vector any number of degrees about any axis

This function is called by: