diff options
Diffstat (limited to 'src/yapf/yapf_node_rail.hpp')
| -rw-r--r-- | src/yapf/yapf_node_rail.hpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/yapf/yapf_node_rail.hpp b/src/yapf/yapf_node_rail.hpp index 6b42d30cf..192bce2ed 100644 --- a/src/yapf/yapf_node_rail.hpp +++ b/src/yapf/yapf_node_rail.hpp @@ -39,6 +39,7 @@ enum EndSegmentReason { ESR_DEPOT, ///< stop in the depot (could be a target next time) ESR_WAYPOINT, ///< waypoint encountered (could be a target next time) ESR_STATION, ///< station encountered (could be a target next time) + ESR_SAFE_TILE, ///< safe waiting position found (could be a target) /* The following reasons are used only internally by PfCalcCost(). * They should not be found in the cached segment. */ @@ -62,6 +63,7 @@ enum EndSegmentReasonBits { ESRB_DEPOT = 1 << ESR_DEPOT, ESRB_WAYPOINT = 1 << ESR_WAYPOINT, ESRB_STATION = 1 << ESR_STATION, + ESRB_SAFE_TILE = 1 << ESR_SAFE_TILE, ESRB_PATH_TOO_LONG = 1 << ESR_PATH_TOO_LONG, ESRB_FIRST_TWO_WAY_RED = 1 << ESR_FIRST_TWO_WAY_RED, @@ -71,10 +73,10 @@ enum EndSegmentReasonBits { /* Additional (composite) values. */ /* What reasons mean that the target can be found and needs to be detected. */ - ESRB_POSSIBLE_TARGET = ESRB_DEPOT | ESRB_WAYPOINT | ESRB_STATION, + ESRB_POSSIBLE_TARGET = ESRB_DEPOT | ESRB_WAYPOINT | ESRB_STATION | ESRB_SAFE_TILE, /* What reasons can be stored back into cached segment. */ - ESRB_CACHED_MASK = ESRB_DEAD_END | ESRB_RAIL_TYPE | ESRB_INFINITE_LOOP | ESRB_SEGMENT_TOO_LONG | ESRB_CHOICE_FOLLOWS | ESRB_DEPOT | ESRB_WAYPOINT | ESRB_STATION, + ESRB_CACHED_MASK = ESRB_DEAD_END | ESRB_RAIL_TYPE | ESRB_INFINITE_LOOP | ESRB_SEGMENT_TOO_LONG | ESRB_CHOICE_FOLLOWS | ESRB_DEPOT | ESRB_WAYPOINT | ESRB_STATION | ESRB_SAFE_TILE, /* Reasons to abort pathfinding in this direction. */ ESRB_ABORT_PF_MASK = ESRB_DEAD_END | ESRB_PATH_TOO_LONG | ESRB_INFINITE_LOOP | ESRB_FIRST_TWO_WAY_RED, |