cpp/openttd-patchpack/source Files · src/depot_base.h

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Location: cpp/openttd-patchpack/source/src/depot_base.h

r9470:75edf93b1c69 859 B text/x-c Show Annotation Show as Raw Download as Raw

glx

(svn r13390) -Codechange: introduce usererror() for fatal but not openttd related errors. Now all error() will 'crash' openttd after showing the message in win32 releases (MSVC), creating a crash.log and crash.dmp (like the '!' hack used before). On the other hand, usererror() will just close the game. So use error() only when it can be helpful to debugging, else use usererror().

/* $Id$ */

/** @file depot_base.h Base for all depots (except hangars) */

#ifndef DEPOT_BASE_H
#define DEPOT_BASE_H

#include "tile_type.h"
#include "depot_type.h"
#include "oldpool.h"
#include "town_type.h"

DECLARE_OLD_POOL(Depot, Depot, 3, 8000)

struct Depot : PoolItem<Depot, DepotID, &_Depot_pool> {
	TileIndex xy;
	TownID town_index;

	Depot(TileIndex xy = 0) : xy(xy) {}
	~Depot();

	inline bool IsValid() const { return this->xy != 0; }
};

static inline bool IsValidDepotID(DepotID index)
{
	return index < GetDepotPoolSize() && GetDepot(index)->IsValid();
}

Depot *GetDepotByTile(TileIndex tile);

#define FOR_ALL_DEPOTS_FROM(d, start) for (d = GetDepot(start); d != NULL; d = (d->index + 1U < GetDepotPoolSize()) ? GetDepot(d->index + 1U) : NULL) if (d->IsValid())
#define FOR_ALL_DEPOTS(d) FOR_ALL_DEPOTS_FROM(d, 0)

#endif /* DEPOT_BASE_H */