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/*
* Copyright (c) 1997 - 2001 Hansjrg Malthaner
*
* This file is part of the Simutrans project under the artistic licence.
* (see licence.txt)
*/
#ifndef dings_groundobj_h
#define dings_groundobj_h
#include "../tpl/stringhashtable_tpl.h"
#include "../tpl/vector_tpl.h"
#include "../besch/groundobj_besch.h"
#include "../simcolor.h"
#include "../dataobj/umgebung.h"
/**
* Bume in Simutrans.
* @author Hj. Malthaner
*/
class groundobj_t : public ding_t
{
private:
// type of tree
uint16 groundobjtype:12;
uint16 season:4;
image_id bild;
uint16 age; // in month
// static for administration
static stringhashtable_tpl<groundobj_besch_t *> besch_names;
static vector_tpl<const groundobj_besch_t *> groundobj_typen;
public:
static bool register_besch(groundobj_besch_t *besch);
static bool alles_geladen();
static const groundobj_besch_t *random_groundobj_for_climate(climate cl, hang_t::typ slope );
// only the load save constructor should be called outside
// otherwise I suggest use the plant tree function (see below)
groundobj_t(karte_t *welt, loadsave_t *file);
groundobj_t(karte_t *welt, koord3d pos, const groundobj_besch_t *);
void rdwr(loadsave_t *file);
// since the lookup of slopes is slow, image is cached
image_id get_bild() const { return bild; }
/**
* Berechnet Alter und Bild abhngig vom Alter
* @author Hj. Malthaner
*/
void calc_bild();
const char *get_name() const {return "Groundobj";}
typ get_typ() const { return groundobj; }
bool check_season(const long delta_t);
void zeige_info();
void info(cbuffer_t & buf) const;
void entferne(spieler_t *sp);
const groundobj_besch_t* get_besch() const { return groundobj_typen[groundobjtype]; }
void * operator new(size_t s);
void operator delete(void *p);
};
#endif
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