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Merge branch 'signal_tunnels_bridges' into jgrpp

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# Conflicts:
#	src/saveload/afterload.cpp
#	src/saveload/extended_ver_sl.cpp
This commit is contained in:
Jonathan G Rennison
2018-07-05 01:13:52 +01:00
parent 806dbc9e58 5770f1407a
commit 2419974f19
6 changed files with 70 additions and 18 deletions
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12
src/saveload/afterload.cpp
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@@ -60,6 +60,7 @@
#include "../disaster_vehicle.h"
#include "../tracerestrict.h"
#include "../tunnel_map.h"
#include "../bridge_signal_map.h"
#include "saveload_internal.h"
@@ -3375,6 +3376,17 @@ bool AfterLoadGame()
}
}
}
if (SlXvIsFeaturePresent(XSLFI_SIG_TUNNEL_BRIDGE, 1, 6)) {
/* m2 signal state bit allocation has shrunk */
for (TileIndex t = 0; t < map_size; t++) {
if (IsTileType(t, MP_TUNNELBRIDGE) && GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL && IsBridge(t) && IsTunnelBridgeSignalSimulationEntrance(t)) {
extern void ShiftBridgeEntranceSimulatedSignalsExtended(TileIndex t, int shift, uint64 in);
const uint shift = 15 - BRIDGE_M2_SIGNAL_STATE_COUNT;
ShiftBridgeEntranceSimulatedSignalsExtended(t, shift, GB(_m[t].m2, BRIDGE_M2_SIGNAL_STATE_COUNT, shift));
SB(_m[t].m2, 0, 15, GB(_m[t].m2, 0, 15) << shift);
}
}
}
if (SlXvIsFeatureMissing(XSLFI_CUSTOM_BRIDGE_HEADS)) {
/* ensure that previously unused custom bridge-head bits are cleared */

2
src/saveload/extended_ver_sl.cpp
View File

@@ -56,7 +56,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
{ XSLFI_DEPARTURE_BOARDS, XSCF_IGNORABLE_UNKNOWN, 1, 1, "departure_boards", NULL, NULL, NULL },
{ XSLFI_TIMETABLES_START_TICKS, XSCF_NULL, 2, 2, "timetable_start_ticks", NULL, NULL, NULL },
{ XSLFI_TOWN_CARGO_ADJ, XSCF_IGNORABLE_UNKNOWN, 2, 2, "town_cargo_adj", NULL, NULL, NULL },
{ XSLFI_SIG_TUNNEL_BRIDGE, XSCF_NULL, 6, 6, "signal_tunnel_bridge", NULL, NULL, "XBSS" },
{ XSLFI_SIG_TUNNEL_BRIDGE, XSCF_NULL, 7, 7, "signal_tunnel_bridge", NULL, NULL, "XBSS" },
{ XSLFI_IMPROVED_BREAKDOWNS, XSCF_NULL, 6, 6, "improved_breakdowns", NULL, NULL, NULL },
{ XSLFI_TT_WAIT_IN_DEPOT, XSCF_NULL, 1, 1, "tt_wait_in_depot", NULL, NULL, NULL },
{ XSLFI_AUTO_TIMETABLE, XSCF_NULL, 4, 4, "auto_timetables", NULL, NULL, NULL },