/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

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

   ### File Specific
   main-programmer: Patrick Boenzli
   co-programmer:
*/


#include "environment.h"

#include "resource_manager.h"

#include "vector.h"
#include "objModel.h"
#include "obb_tree.h"

using namespace std;


/**
 *  creates an environment
*/
Environment::Environment () : WorldEntity()
{
  this->setClassID(CL_ENVIRONMENT, "Environment");
  this->model = (Model*)ResourceManager::getInstance()->load("models/ships/bolido.obj", OBJ, RP_CAMPAIGN);

  if(this->obbTree == NULL)
    this->obbTree = new OBBTree(4, (sVec3D*)this->model->getVertexArray(), this->model->getVertexCount());
}


/**
 *  deletes an environment
*/
Environment::~Environment ()
{}


/**
 *  ticks the environment
 * @param time the time about which to tick
*/
void Environment::tick (float time) {}


/**
 *  draws the Environment
*/
void Environment::draw ()
{
  glMatrixMode(GL_MODELVIEW);
  glPushMatrix();
  float matrix[4][4];

  glTranslatef (this->getAbsCoor ().x, this->getAbsCoor ().y, this->getAbsCoor ().z);
  //rotate
  this->getAbsDir().matrix (matrix);
  glMultMatrixf((float*)matrix);

  this->model->draw();

  glPopMatrix();
}