mirror/OpenTTD
1
0
Fork 1
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-08-12 09:09:09 +00:00
Code Issues Activity

(svn r5162) - CodeChange: [YAPF] added flag "choice seen" into YAPF node for trains

Browse Source
This commit is contained in:
KUDr
2006-06-07 21:16:43 +00:00
parent be88e269b9
commit 4c52f88ed1
5 changed files with 14 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
yapf/yapf_node_rail.hpp
View File

@@ -70,17 +70,18 @@ struct CYapfRailNodeT
CYapfRailSegment *m_segment;
uint16 m_num_signals_passed;
union {
byte m_inherited_flags;
uint32 m_inherited_flags;
struct {
bool m_targed_seen : 1;
bool m_choice_seen : 1;
bool m_last_signal_was_red : 1;
} flags_s;
} flags_u;
SignalType m_last_red_signal_type;
FORCEINLINE void Set(CYapfRailNodeT* parent, TileIndex tile, Trackdir td)
FORCEINLINE void Set(CYapfRailNodeT* parent, TileIndex tile, Trackdir td, bool is_choice)
{
base::Set(parent, tile, td);
base::Set(parent, tile, td, is_choice);
m_segment = NULL;
if (parent == NULL) {
m_num_signals_passed = 0;
@@ -91,6 +92,7 @@ struct CYapfRailNodeT
flags_u.m_inherited_flags = parent->flags_u.m_inherited_flags;
m_last_red_signal_type = parent->m_last_red_signal_type;
}
flags_u.flags_s.m_choice_seen |= is_choice;
}
FORCEINLINE TileIndex GetLastTile() const {assert(m_segment != NULL); return m_segment->m_last_tile;}