cpp/openttd-patchpack/source Changeset - r12989:383937fd7eba

Changeset - r12989:383937fd7eba

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rubidium - 15 years ago 2009-09-10 14:33:07
rubidium@openttd.org

(svn r17493) -Codechange: store the depot index on the map

11 files changed with 45 insertions and 15 deletions:

docs/landscape.html

docs/landscape_grid.html

src/depot_map.h

src/rail_cmd.cpp

src/rail_map.h

src/road_cmd.cpp

src/road_map.h

src/saveload/afterload.cpp

src/town_cmd.cpp

src/water_cmd.cpp

src/water_map.h

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docs/landscape.html

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@@ @@ -454,6 +454,7 @@ @@
      </li>
      <li>m5 bit 7 set, bit 6 set: railway depot
       <ul>
        <li>m2: Depot index</li>
        <li>m5 bits 1..0: exit towards
         <table>
          <tr>
@@ @@ -609,6 +610,7 @@ @@
      <li>m5 bit 7 set, bit 6 clear: road depot
       <ul>
        <li>m1: <a href="#OwnershipInfo">owner</a> of the depot</li>
        <li>m2: Depot index</li>
        <li>m5 bits 3..0: exit towards:
         <table>
          <tr>
@@ @@ -952,6 +954,7 @@ @@
    <td>
     <ul>
      <li>m1: <a href="#OwnershipInfo">owner</a> (for sea, rivers, and coasts normally <tt>11</tt>)</li>
      <li>m2: Depot index (for depots only)</li>
      <li>m3 bits 1..0 : Water class (sea, canal or river)
      <li>m4: Random data for canal or river tiles</li>
      <li>m5: tile type:

docs/landscape_grid.html

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@@ @@ -112,7 +112,7 @@ the array so you can quickly see what is @@
       <td class="caption">depot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits"><span class="free">OOOO OOOO OOOO OOOO</span></td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO</span> <span class="option">~~</span>XX</td>
       <td class="bits"><span class="free">OOOO</span> XXXX</td>
       <td class="bits">XX<span class="free">O</span>X <span class="free">O</span>XXX</td>
@@ @@ -146,7 +146,7 @@ the array so you can quickly see what is @@
       <td class="caption">road depot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits">-inherit-</td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits">XX<span class="free">OO OO</span>XX</td>
@@ @@ -282,7 +282,7 @@ the array so you can quickly see what is @@
       <td class="caption">shipdepot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits"><span class="free">OOOO OOOO OOOO OOOO</span></td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO OO</span>XX</td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits">-inherit-</td>

src/depot_map.h

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@@ @@ -45,4 +45,17 @@ static inline bool IsDepotTile(TileIndex @@
 	return IsRailDepotTile(tile) || IsRoadDepotTile(tile) || IsShipDepotTile(tile) || IsHangarTile(tile);
+}
 /**
  * Get the index of which depot is attached to the tile.
  * @param t the tile
  * @pre IsRailDepotTile(t) || IsRoadDepotTile(t) || IsShipDepotTile(t)
  * @return DepotID
  */
 static inline DepotID GetDepotIndex(TileIndex t)
+{
 	/* Hangars don't have a Depot class, thus store no DepotID. */
 	assert(IsRailDepotTile(t) || IsRoadDepotTile(t) || IsShipDepotTile(t));
 	return _m[t].m2;
+}
 #endif /* DEPOT_MAP_H */

src/rail_cmd.cpp

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@@ @@ -789,11 +789,11 @@ CommandCost CmdBuildTrainDepot(TileIndex @@
 	if (flags & DC_EXEC) {
 		Depot *d = new Depot(tile);
 		MakeRailDepot(tile, _current_company, dir, (RailType)p1);
 		d->town_index = ClosestTownFromTile(tile, UINT_MAX)->index;
 		MakeRailDepot(tile, _current_company, d->index, dir, (RailType)p1);
 		MarkTileDirtyByTile(tile);
 		d->town_index = ClosestTownFromTile(tile, UINT_MAX)->index;
 		AddSideToSignalBuffer(tile, INVALID_DIAGDIR, _current_company);
 		YapfNotifyTrackLayoutChange(tile, DiagDirToDiagTrack(dir));
+	}

src/rail_map.h

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@@ @@ -13,6 +13,7 @@ @@
 #define RAIL_MAP_H
 #include "rail_type.h"
 #include "depot_type.h"
 #include "signal_func.h"
 #include "direction_func.h"
 #include "track_func.h"
@@ @@ -551,11 +552,11 @@ static inline void MakeRailNormal(TileIn @@
+}
 static inline void MakeRailDepot(TileIndex t, Owner o, DiagDirection d, RailType r)
+static inline void MakeRailDepot(TileIndex t, Owner o, DepotID did, DiagDirection d, RailType r)
+{
 	SetTileType(t, MP_RAILWAY);
 	SetTileOwner(t, o);
-	_m[t].m2 = 0;
+	_m[t].m2 = did;
 	_m[t].m3 = r;
 	_m[t].m4 = 0;
 	_m[t].m5 = RAIL_TILE_DEPOT << 6 | d;

src/road_cmd.cpp

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@@ @@ -882,7 +882,7 @@ CommandCost CmdBuildRoadDepot(TileIndex @@
 		Depot *dep = new Depot(tile);
 		dep->town_index = ClosestTownFromTile(tile, UINT_MAX)->index;
 		MakeRoadDepot(tile, _current_company, dir, rt);
+		MakeRoadDepot(tile, _current_company, dep->index, dir, rt);
 		MarkTileDirtyByTile(tile);
+	}
 	return cost.AddCost(_price.build_road_depot);

src/road_map.h

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@@ @@ -13,6 +13,7 @@ @@
 #define ROAD_MAP_H
 #include "track_func.h"
 #include "depot_type.h"
 #include "rail_type.h"
 #include "town_type.h"
 #include "road_func.h"
@@ @@ -407,11 +408,11 @@ static inline void MakeRoadCrossing(Tile @@
+}
 static inline void MakeRoadDepot(TileIndex t, Owner owner, DiagDirection dir, RoadType rt)
+static inline void MakeRoadDepot(TileIndex t, Owner owner, DepotID did, DiagDirection dir, RoadType rt)
+{
 	SetTileType(t, MP_ROAD);
 	SetTileOwner(t, owner);
-	_m[t].m2 = 0;
+	_m[t].m2 = did;
 	_m[t].m3 = 0;
 	_m[t].m4 = 0;
 	_m[t].m5 = ROAD_TILE_DEPOT << 6 | dir;

src/saveload/afterload.cpp

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@@ @@ -13,6 +13,7 @@ @@
 #include "../void_map.h"
 #include "../signs_base.h"
 #include "../roadstop_base.h"
 #include "../depot_base.h"
 #include "../window_func.h"
 #include "../fios.h"
 #include "../train.h"
@@ @@ -1951,6 +1952,14 @@ bool AfterLoadGame() @@
 		FOR_ALL_STATIONS(st) UpdateStationAcceptance(st, false);
+	}
 	if (CheckSavegameVersion(128)) {
 		const Depot *d;
 		FOR_ALL_DEPOTS(d) {
 			_m[d->xy].m2 = d->index;
 			if (IsTileType(d->xy, MP_WATER)) _m[GetOtherShipDepotTile(d->xy)].m2 = d->index;
+		}
+	}
 	AfterLoadLabelMaps();
 	GamelogPrintDebug(1);

src/town_cmd.cpp

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@@ @@ -2730,6 +2730,8 @@ Town *ClosestTownFromTile(TileIndex tile @@
+{
 	switch (GetTileType(tile)) {
 		case MP_ROAD:
 			if (IsRoadDepot(tile)) return CalcClosestTownFromTile(tile, threshold);
 			if (!HasTownOwnedRoad(tile)) {
 				TownID tid = GetTownIndex(tile);

src/water_cmd.cpp

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@@ @@ -141,8 +141,8 @@ CommandCost CmdBuildShipDepot(TileIndex @@
 		Depot *depot = new Depot(tile);
 		depot->town_index = ClosestTownFromTile(tile, UINT_MAX)->index;
 		MakeShipDepot(tile,  _current_company, DEPOT_NORTH, axis, wc1);
 		MakeShipDepot(tile2, _current_company, DEPOT_SOUTH, axis, wc2);
 		MakeShipDepot(tile,  _current_company, depot->index, DEPOT_NORTH, axis, wc1);
 		MakeShipDepot(tile2, _current_company, depot->index, DEPOT_SOUTH, axis, wc2);
 		MarkTileDirtyByTile(tile);
 		MarkTileDirtyByTile(tile2);
+	}

src/water_map.h

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@@ @@ -13,6 +13,7 @@ @@
 #define WATER_MAP_H
 #include "core/math_func.hpp"
 #include "depot_type.h"
 enum WaterTileType {
 	WATER_TILE_CLEAR,
@@ @@ -196,11 +197,11 @@ static inline void MakeCanal(TileIndex t @@
 	_me[t].m7 = 0;
+}
 static inline void MakeShipDepot(TileIndex t, Owner o, DepotPart base, Axis a, WaterClass original_water_class)
+static inline void MakeShipDepot(TileIndex t, Owner o, DepotID did, DepotPart base, Axis a, WaterClass original_water_class)
+{
 	SetTileType(t, MP_WATER);
 	SetTileOwner(t, o);
-	_m[t].m2 = 0;
+	_m[t].m2 = did;
 	_m[t].m3 = original_water_class;
 	_m[t].m4 = 0;
 	_m[t].m5 = base + a * 2;

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