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Initial implementation of two rail types per tile

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Jonathan G Rennison
2018-12-21 03:27:58 +00:00
parent 8128d027c0
commit 65b9a103ad
24 changed files with 768 additions and 225 deletions
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2
src/track_type.h
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@@ -54,6 +54,8 @@ enum TrackBits {
TRACK_BIT_3WAY_SW = TRACK_BIT_X | TRACK_BIT_LOWER | TRACK_BIT_LEFT, ///< "Arrow" to the south-west
TRACK_BIT_3WAY_NW = TRACK_BIT_Y | TRACK_BIT_UPPER | TRACK_BIT_LEFT, ///< "Arrow" to the north-west
TRACK_BIT_ALL = TRACK_BIT_CROSS | TRACK_BIT_HORZ | TRACK_BIT_VERT, ///< All possible tracks
TRACK_BIT_RT_1 = TRACK_BIT_UPPER | TRACK_BIT_LEFT, ///< Track bits using the primary rail type, if the total track bits are TRACK_BIT_HORZ or TRACK_BIT_VERT
TRACK_BIT_RT_2 = TRACK_BIT_LOWER | TRACK_BIT_RIGHT, ///< Track bits using the secondary rail type, if the total track bits are TRACK_BIT_HORZ or TRACK_BIT_VERT
TRACK_BIT_MASK = 0x3FU, ///< Bitmask for the first 6 bits
TRACK_BIT_WORMHOLE = 0x40U, ///< Bitflag for a wormhole (used for tunnels)
TRACK_BIT_DEPOT = 0x80U, ///< Bitflag for a depot