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Block signals into blocks with junctions now default to red with realistic braking

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This commit is contained in:
Jonathan G Rennison
2021-08-24 17:30:06 +01:00
parent 9cce8c0622
commit 13603cb8e1
3 changed files with 12 additions and 2 deletions
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5
src/saveload/afterload.cpp
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@@ -65,6 +65,7 @@
#include "../settings_func.h"
#include "../animated_tile.h"
#include "../company_func.h"
#include "../infrastructure_func.h"
#include "saveload_internal.h"
@@ -3908,6 +3909,10 @@ bool AfterLoadGame()
}
}
if (!SlXvIsFeaturePresent(XSLFI_REALISTIC_TRAIN_BRAKING, 3) && _settings_game.vehicle.train_braking_model == TBM_REALISTIC) {
UpdateAllBlockSignals();
}
if (SlXvIsFeatureMissing(XSLFI_INFLATION_FIXED_DATES)) {
_settings_game.economy.inflation_fixed_dates = !IsSavegameVersionBefore(SLV_GS_INDUSTRY_CONTROL);
}

2
src/saveload/extended_ver_sl.cpp
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@@ -146,7 +146,7 @@ const SlxiSubChunkInfo _sl_xv_sub_chunk_infos[] = {
{ XSLFI_ANIMATED_TILE_EXTRA, XSCF_NULL, 1, 1, "animated_tile_extra", nullptr, nullptr, nullptr },
{ XSLFI_NEWGRF_INFO_EXTRA, XSCF_NULL, 1, 1, "newgrf_info_extra", nullptr, nullptr, nullptr },
{ XSLFI_INDUSTRY_CARGO_ADJ, XSCF_IGNORABLE_UNKNOWN, 1, 1, "industry_cargo_adj", nullptr, nullptr, nullptr },
{ XSLFI_REALISTIC_TRAIN_BRAKING,XSCF_NULL, 2, 2, "realistic_train_braking", nullptr, nullptr, "VLKA" },
{ XSLFI_REALISTIC_TRAIN_BRAKING,XSCF_NULL, 3, 3, "realistic_train_braking", nullptr, nullptr, "VLKA" },
{ XSLFI_INFLATION_FIXED_DATES, XSCF_IGNORABLE_ALL, 1, 1, "inflation_fixed_dates", nullptr, nullptr, nullptr },
{ XSLFI_WATER_FLOODING, XSCF_NULL, 2, 2, "water_flooding", nullptr, nullptr, nullptr },
{ XSLFI_MORE_HOUSES, XSCF_NULL, 2, 2, "more_houses", nullptr, nullptr, nullptr },

7
src/signal.cpp
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@@ -274,6 +274,7 @@ enum SigFlags {
SF_TRAIN = 1 << 0, ///< train found in segment
SF_FULL = 1 << 1, ///< some of buffers was full, do not continue
SF_PBS = 1 << 2, ///< pbs signal found
SF_JUNCTION= 1 << 3, ///< junction found
};
DECLARE_ENUM_AS_BIT_SET(SigFlags)
@@ -370,6 +371,8 @@ static SigInfo ExploreSegment(Owner owner)
continue;
}
} else if (!HasAtMostOneBit(tracks)) {
info.flags |= SF_JUNCTION;
}
for (DiagDirection dir = DIAGDIR_BEGIN; dir < DIAGDIR_END; dir++) { // test all possible exit directions
@@ -465,6 +468,8 @@ static SigInfo ExploreSegment(Owner owner)
}
continue;
}
} else if (!HasAtMostOneBit(tracks)) {
info.flags |= SF_JUNCTION;
}
if (enterdir == INVALID_DIAGDIR) { // incoming from the wormhole
if (!(info.flags & SF_TRAIN) && check_train_present(tunnel_bridge_dir)) info.flags |= SF_TRAIN;
@@ -519,7 +524,7 @@ static void UpdateSignalsAroundSegment(SigInfo info)
if (_settings_game.vehicle.train_braking_model == TBM_REALISTIC) {
if (_tbuset.Items() > 1) info.flags |= SF_PBS;
if (info.flags & SF_PBS) info.flags |= SF_TRAIN;
if (info.flags & (SF_PBS | SF_JUNCTION)) info.flags |= SF_TRAIN;
}
while (_tbuset.Get(&tile, &trackdir)) {