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/* $Id$ */

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/** @file group_type.h Types of a group. */

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#ifndef GROUP_TYPE_H

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#define GROUP_TYPE_H

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typedef uint16 GroupID;

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enum {

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	ALL_GROUP     = 0xFFFD,

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	DEFAULT_GROUP = 0xFFFE, ///< ungrouped vehicles are in this group.

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	INVALID_GROUP = 0xFFFF,

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};

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struct Group;

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#endif /* GROUP_TYPE_H */