plotminbox(cornerpoints,col)

function plotminbox(cornerpoints,col)
% plotminbox: Plot box in 3d
% usage: plotminbox(cornerpoints, color)
%
% arguments: (input)
%  cornerpoints - all eight cornerpoints (8 x 3) of the box in 3d
%                 format like output of minboundbox:
%                 first 4 points define one side of box
%                 second 4 points opposing side in same direction of rotation
%
% color - (OPTIONAL) color string like in description of PLOT command
%
%        DEFAULT: 'b'
%
% Example usages see help text of minboundbox.
%
% See also: minboundbox
%
% Author: Johannes Korsawe
% E-mail: [e-mail]
% Release: 1.0
% Release date: 09/01/2008

if nargin == 1,col = 'b';end

hx = cornerpoints(:,1);hy = cornerpoints(:,2);hz = cornerpoints(:,3);

x=[hx(1);hx(2)];y=[hy(1);hy(2)];z=[hz(1);hz(2)];plot3(x,y,z,col);hold on;
x=[hx(2);hx(3)];y=[hy(2);hy(3)];z=[hz(2);hz(3)];plot3(x,y,z,col);hold on;
x=[hx(3);hx(4)];y=[hy(3);hy(4)];z=[hz(3);hz(4)];plot3(x,y,z,col);hold on;
x=[hx(4);hx(1)];y=[hy(4);hy(1)];z=[hz(4);hz(1)];plot3(x,y,z,col);hold on;
x=[hx(5);hx(6)];y=[hy(5);hy(6)];z=[hz(5);hz(6)];plot3(x,y,z,col);hold on;
x=[hx(6);hx(7)];y=[hy(6);hy(7)];z=[hz(6);hz(7)];plot3(x,y,z,col);hold on;
x=[hx(7);hx(8)];y=[hy(7);hy(8)];z=[hz(7);hz(8)];plot3(x,y,z,col);hold on;
x=[hx(8);hx(5)];y=[hy(8);hy(5)];z=[hz(8);hz(5)];plot3(x,y,z,col);hold on;
x=[hx(1);hx(5)];y=[hy(1);hy(5)];z=[hz(1);hz(5)];plot3(x,y,z,col);hold on;
x=[hx(2);hx(6)];y=[hy(2);hy(6)];z=[hz(2);hz(6)];plot3(x,y,z,col);hold on;
x=[hx(3);hx(7)];y=[hy(3);hy(7)];z=[hz(3);hz(7)];plot3(x,y,z,col);hold on;
x=[hx(4);hx(8)];y=[hy(4);hy(8)];z=[hz(4);hz(8)];plot3(x,y,z,col);hold off;