/*
-----------------------------------------------------------------------------
This source file is part of OpenSpace3D
For the latest info, see http://www.openspace3d.com

Copyright (c) 2012 I-maginer

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt

-----------------------------------------------------------------------------
*/


fun deleteOb(inst)=
  0;;


fun cbGetValue(inst, from, action, param, reply)=
  let hd strextr param -> lp in
  let hd lp -> px in
  let hd tl lp -> py in
  let hd tl tl lp -> pz in
  let if px == nil then "0" else px -> px in
  let if py == nil then "0" else py -> py in
  let if pz == nil then "0" else pz -> pz in
  (
    SendPluginEvent inst "X value" px nil;
    SendPluginEvent inst "Y value" py nil;
    SendPluginEvent inst "Z value" pz nil;
  );
  0;;


fun newOb(inst)=
  PluginRegisterAction inst "In" @cbGetValue;

  setPluginInstanceCbDel inst @deleteOb;
  0;;


fun IniPlug(file)=
  PlugRegister @newOb nil;
  setPluginEditor @dynamicedit;
  0;;