mirror of https://github.com/OpenTTD/OpenTTD.git
25 lines
597 B
C
25 lines
597 B
C
/* $Id$ */
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/** @file signal_type.h Types and classes related to signals. */
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#ifndef SIGNAL_TYPE_H
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#define SIGNAL_TYPE_H
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/** Variant of the signal, i.e. how does the signal look? */
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enum SignalVariant {
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SIG_ELECTRIC = 0, ///< Light signal
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SIG_SEMAPHORE = 1 ///< Old-fashioned semaphore signal
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};
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/** Type of signal, i.e. how does the signal behave? */
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enum SignalType {
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SIGTYPE_NORMAL = 0, ///< normal signal
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SIGTYPE_ENTRY = 1, ///< presignal block entry
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SIGTYPE_EXIT = 2, ///< presignal block exit
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SIGTYPE_COMBO = 3 ///< presignal inter-block
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};
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#endif /* SIGNAL_TYPE_H */
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