engine.cpp

/* Mondschein Engine is a fast, powerful, and easy-to-use 3D realtime rendering engine.
 *
 * Copyright (C) 2009-2013 by Andreas Amereller
 * E-Mail: andreas.amereller.dev@googlemail.com
 *
 * 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 3 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 General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "types.h"
#include "core/context.h"
#include "core/visual.h"

using namespace mondschein;

Engine::Engine() {}
Engine::~Engine() {}
boost::weak_ptr<display::Visual> Engine::current_visual;
boost::weak_ptr<renderer::Context> Engine::current_context;

void Engine::init(display::Visual_p _v)
{
  current_visual=_v;
  return;
}

void Engine::init(renderer::Context_p _c)
{
  current_context=_c;
  return;
}

void Engine::make_current(display::Visual_p _v,renderer::Context_p _c)
{
  _v->make_current();
  current_visual=_v;
  _c->make_current();
  current_context=_c;
  return;
}

bool Engine::is_current(display::Visual_p _v)
{
  if (current_visual.lock().get() == _v.get()) return true;
  return false;
}

bool Engine::is_current(renderer::Context_p _c)
{
  if (current_context.lock().get() == _c.get()) return true;
  return false;
}