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/* $Id$ */

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/** @file cargotype.h */

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#ifndef CARGOTYPE_H

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#define CARGOTYPE_H

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typedef uint32 CargoLabel;

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typedef struct CargoSpec {

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	uint8 bitnum;

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	CargoLabel label;

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	uint32 grfid;

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	uint8 legend_colour;

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	uint8 rating_colour;

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	uint8 weight;

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	uint16 initial_payment;

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	uint8 transit_days[2];

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	bool is_freight;

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	uint8 substitutetowngrowth;

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	uint16 multipliertowngrowth;

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	uint8 callbackflags;

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	StringID name;

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	StringID name_plural;

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	StringID units_volume;

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	StringID quantifier;

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	StringID abbrev;

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	SpriteID sprite;

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	uint16 classes;

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	bool IsValid() const;

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} CargoSpec;

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extern uint32 _cargo_mask;

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/* Set up the default cargo types for the given landscape type */

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void SetupCargoForClimate(LandscapeID l);

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/* Retrieve cargo details for the given cargo ID */

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const CargoSpec *GetCargo(CargoID c);

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/* Get the cargo ID with the cargo label */

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CargoID GetCargoIDByLabel(CargoLabel cl);

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#endif /* CARGOTYPE_H */