execenv.h
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- // execenv.h
- //
- // Copyright (C) 2001 Chris Laurel <claurel@shatters.net>
- //
- // 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
- // of the License, or (at your option) any later version.
- #ifndef _EXECENV_H_
- #define _EXECENV_H_
- #include <string>
- #include <celengine/render.h>
- #include <celengine/simulation.h>
- class CelestiaCore;
- class ExecutionEnvironment
- {
- public:
- ExecutionEnvironment() {};
- virtual ~ExecutionEnvironment() {};
- // These three methods should be defined inline in derived classes,
- // although the compiler may need some extra context to not
- // treat them as ordinary out-of-line virtual calls:
- virtual Simulation* getSimulation() const = 0;
- virtual Renderer* getRenderer() const = 0;
- virtual CelestiaCore* getCelestiaCore() const = 0;
- virtual void showText(std::string, int, int, int, int, double) = 0;
- };
- #endif // _EXECENV_H_