/*
-----------------------------------------------------------------------------
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, p)=
  let p -> [object init] in
    SO3ObjectShowBoundingBox object 0;
  0;;


fun cbHide(inst, from, action, param, rep, p)=
  let p -> [object init] in
    SO3ObjectShowBoundingBox object 0;
  mutate p <- [_ 0];
  0;;


fun cbShow(inst, from, action, param, rep, p)=
  let p -> [object init] in
    SO3ObjectShowBoundingBox object 1;
  mutate p <- [_ 1];
  0;;


fun cbSetObject(inst, from, action, param, rep, p)=
  let p -> [object init] in
  let V3DgetObjectByName c3dXsession param -> obj in
  (
    SO3ObjectShowBoundingBox object 0;
    
    if (obj == nil) then nil else
      SO3ObjectShowBoundingBox obj init;
    mutate p <- [obj _];
  );
  0;;


fun newOb(inst)=
  let (getPluginInstanceParam inst "object") -> objname in
  let (atoi (getPluginInstanceParam inst "init")) -> init in
  let if (init == nil) then 0 else init -> init in
  
  let V3DgetObjectByName c3dXsession objname -> object in
  let [object init] -> p in
  (
    if (init == 0) then nil else
      SO3ObjectShowBoundingBox object 1;
  
    PluginRegisterAction inst "Hide" mkfun6 @cbHide p;
	  PluginRegisterAction inst "Show" mkfun6 @cbShow p;
	  PluginRegisterAction inst "Set object" mkfun6 @cbSetObject p;
    
    setPluginInstanceCbDel inst mkfun2 @deleteOb p;
  );
  0;;


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