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- /*
- * Copyright 1992-1993, 1994, Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
- * the contents of this file may not be disclosed to third parties, copied or
- * duplicated in any form, in whole or in part, without the prior written
- * permission of Silicon Graphics, Inc.
- *
- * RESTRICTED RIGHTS LEGEND:
- * Use, duplication or disclosure by the Government is subject to restrictions
- * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
- * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
- * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
- * rights reserved under the Copyright Laws of the United States.
- */
- //////////////////////////////////////////////////////////////////////
- // Road.h - definition of the road class
- //////////////////////////////////////////////////////////////////////
-
- #ifndef ROAD_H
- #define ROAD_H
-
- #include "Defines.h"
- #include <Inventor/SbString.h>
-
- #define MAX_STRETCHES 50
-
- class Stretch;
- class Car;
-
- class Road {
-
- public:
-
- Road(SbString filename);
- ~Road();
-
- void draw(const Stretch *start_stretch, int start_marker,int display_mode,
- Car *ignore_car);
-
- Stretch * const get_start() const { return _start; };
- float get_distance_factor() const { return _distance_factor; };
-
- protected:
- float _distance_factor;
-
- int _num_stretches;
- Stretch * _stretch[MAX_STRETCHES]; // XXX array of pointers to stretches
- Stretch * _start; // the start of the road course
- };
-
- #endif
-
-