You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
OpenTTD-patches/src/subsidy_type.h

23 lines
558 B
C

/* $Id$ */
/** @file subsidy_type.h basic types related to subsidies */
#ifndef SUBSIDY_TYPE_H
#define SUBSIDY_TYPE_H
#include "core/enum_type.hpp"
enum PartOfSubsidy {
POS_NONE = 0,
POS_SRC = 1 << 0, ///< bit 0 set -> town/industry is source of subsidised path
POS_DST = 1 << 1, ///< bit 1 set -> town/industry is destination of subsidised path
};
typedef SimpleTinyEnumT<PartOfSubsidy, byte> PartOfSubsidyByte;
DECLARE_ENUM_AS_BIT_SET(PartOfSubsidy);
typedef uint16 SubsidyID; ///< ID of a subsidy
struct Subsidy;
#endif /* SUBSIDY_TYPE_H */