selection.h

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/*
 Copyright (C) 2001-2006, William Joseph.
 All Rights Reserved.

 This file is part of GtkRadiant.

 GtkRadiant 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 of the License, or
 (at your option) any later version.

 GtkRadiant 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 GtkRadiant; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#if !defined(INCLUDED_SELECTION_H)
#define INCLUDED_SELECTION_H

#include "windowobserver.h"
#include "generic/callbackfwd.h"

struct rect_t
{
        float min[2];
        float max[2];
};

typedef Callback1<rect_t> RectangleCallback;

class View;

class SelectionSystemWindowObserver: public WindowObserver
{
    public:
        virtual void setView (const View& view) = 0;
        virtual void setRectangleDrawCallback (const RectangleCallback& callback) = 0;
};

SelectionSystemWindowObserver* NewWindowObserver ();

class AABB;
namespace scene
{
    class Graph;
}
void Scene_BoundsSelected (scene::Graph& graph, AABB& bounds);

#endif