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(svn r3946) Add short hand names for common track combinations

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tron
2006-03-18 13:20:50 +00:00
parent b610872f35
commit d8dcedcfd2
4 changed files with 42 additions and 38 deletions
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8
rail_map.h
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@@ -94,6 +94,14 @@ typedef enum TrackBits {
TRACK_BIT_LOWER = 1U << TRACK_LOWER,
TRACK_BIT_LEFT = 1U << TRACK_LEFT,
TRACK_BIT_RIGHT = 1U << TRACK_RIGHT,
TRACK_BIT_CROSS = TRACK_BIT_X | TRACK_BIT_Y,
TRACK_BIT_HORZ = TRACK_BIT_UPPER | TRACK_BIT_LOWER,
TRACK_BIT_VERT = TRACK_BIT_LEFT | TRACK_BIT_RIGHT,
TRACK_BIT_3WAY_NE = TRACK_BIT_X | TRACK_BIT_UPPER | TRACK_BIT_RIGHT,
TRACK_BIT_3WAY_SE = TRACK_BIT_Y | TRACK_BIT_LOWER | TRACK_BIT_RIGHT,
TRACK_BIT_3WAY_SW = TRACK_BIT_X | TRACK_BIT_LOWER | TRACK_BIT_LEFT,
TRACK_BIT_3WAY_NW = TRACK_BIT_Y | TRACK_BIT_UPPER | TRACK_BIT_LEFT,
TRACK_BIT_ALL = TRACK_BIT_CROSS | TRACK_BIT_HORZ | TRACK_BIT_VERT,
TRACK_BIT_MASK = 0x3FU
} TrackBits;