mirror of https://github.com/OpenTTD/OpenTTD.git
(svn r2285) - Codechange: Fix up some of the missing things from server-checking; namely bridge-type, bridge-length, dragged end-tile (bridge/station), station_spread
- Fix: [ 1197256 ] max station spread patch < 7 does not work. Station spread was not taking into account when not using drag&drop. Fix this up, and add a callback to the settings window to immediately reflect the changes.
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5f6de3e47c
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2b96754673
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@ -161,7 +161,6 @@ void ShowBuildBridgeWindow(uint start, uint end, byte bridge_type)
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w->vscroll.cap = 4;
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w->vscroll.count = (byte)j;
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} else {
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ShowErrorMessage(errmsg, STR_5015_CAN_T_BUILD_BRIDGE_HERE,
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TileX(end) * 16, TileY(end) * 16);
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ShowErrorMessage(errmsg, STR_5015_CAN_T_BUILD_BRIDGE_HERE, TileX(end) * 16, TileY(end) * 16);
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}
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}
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@ -192,5 +192,5 @@ bool IsValidCommand(uint cmd);
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int32 GetAvailableMoneyForCommand(void);
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/* Validate functions for rail building */
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static inline bool ValParamRailtype(uint32 rail) { return (rail > GetPlayer(_current_player)->max_railtype) ? false : true;}
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static inline bool ValParamRailtype(uint32 rail) { return rail <= GetPlayer(_current_player)->max_railtype;}
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#endif /* COMMAND_H */
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@ -276,7 +276,7 @@ static uint32 CheckRailSlope(uint tileh, uint rail_bits, uint existing, TileInde
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}
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/* Validate functions for rail building */
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static inline bool ValParamTrackOrientation(uint32 rail) {return (rail > 5) ? false : true;}
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static inline bool ValParamTrackOrientation(uint32 rail) {return rail <= 5;}
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/** Build a single piece of rail
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* @param x,y coordinates on where to build
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@ -292,7 +292,7 @@ int32 CmdBuildSingleRail(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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int32 cost = 0;
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int32 ret;
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if (!(ValParamRailtype(p1) && ValParamTrackOrientation(p2))) return CMD_ERROR;
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if (!ValParamRailtype(p1) || !ValParamTrackOrientation(p2)) return CMD_ERROR;
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tile = TILE_FROM_XY(x, y);
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tileh = GetTileSlope(tile, NULL);
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@ -590,7 +590,8 @@ static int32 CmdRailTrackHelper(int x, int y, uint32 flags, uint32 p1, uint32 p2
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byte railbit = (p2 >> 4) & 7;
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byte mode = HASBIT(p2, 7);
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if (!(ValParamRailtype(p2 & 0x3) && ValParamTrackOrientation(railbit))) return CMD_ERROR;
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if (!ValParamRailtype(p2 & 0x3) || !ValParamTrackOrientation(railbit)) return CMD_ERROR;
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if (p1 > MapSize()) return CMD_ERROR;
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/* unpack end point */
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ex = TileX(p1) * 16;
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19
rail_gui.c
19
rail_gui.c
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@ -639,14 +639,14 @@ static void HandleStationPlacement(uint start, uint end)
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CMD_BUILD_RAILROAD_STATION | CMD_NO_WATER | CMD_AUTO | CMD_MSG(STR_100F_CAN_T_BUILD_RAILROAD_STATION));
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}
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static void StationBuildWndProc(Window *w, WindowEvent *e) {
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int rad;
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switch(e->event) {
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static void StationBuildWndProc(Window *w, WindowEvent *e)
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{
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switch (e->event) {
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case WE_PAINT: {
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int rad;
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uint bits;
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if (WP(w,def_d).close)
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return;
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if (WP(w,def_d).close) return;
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bits = (1<<3) << ( _railstation.orientation);
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if (_railstation.dragdrop) {
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@ -673,6 +673,13 @@ static void StationBuildWndProc(Window *w, WindowEvent *e) {
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if (_station_show_coverage)
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SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
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/* Update buttons for correct spread value */
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w->disabled_state = 0;
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for (bits = _patches.station_spread; bits < 7; bits++) {
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SETBIT(w->disabled_state, bits + 5);
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SETBIT(w->disabled_state, bits + 12);
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}
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DrawWindowWidgets(w);
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StationPickerDrawSprite(39, 42, _cur_railtype, 2);
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@ -687,7 +694,7 @@ static void StationBuildWndProc(Window *w, WindowEvent *e) {
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} break;
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case WE_CLICK: {
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switch(e->click.widget) {
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switch (e->click.widget) {
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case 3:
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case 4:
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_railstation.orientation = e->click.widget - 3;
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@ -587,6 +587,12 @@ static int32 InValidateDetailsWindow(int32 p1)
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return 0;
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}
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static int32 InvalidateStationBuildWindow(int32 p1)
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{
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InvalidateWindow(WC_BUILD_STATION, 0);
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return 0;
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}
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/* Check service intervals of vehicles, p1 is value of % or day based servicing */
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static int32 CheckInterval(int32 p1)
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{
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@ -704,7 +710,7 @@ static const PatchEntry _patches_stations[] = {
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{PE_BOOL, 0, STR_CONFIG_PATCHES_SELECTGOODS, "select_goods", &_patches.selectgoods, 0, 0, 0, NULL},
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{PE_BOOL, 0, STR_CONFIG_PATCHES_NEW_NONSTOP, "new_nonstop", &_patches.new_nonstop, 0, 0, 0, NULL},
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{PE_BOOL, 0, STR_CONFIG_PATCHES_NONUNIFORM_STATIONS, "nonuniform_stations", &_patches.nonuniform_stations, 0, 0, 0, NULL},
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{PE_UINT8, 0, STR_CONFIG_PATCHES_STATION_SPREAD, "station_spread", &_patches.station_spread, 4, 64, 1, NULL},
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{PE_UINT8, 0, STR_CONFIG_PATCHES_STATION_SPREAD, "station_spread", &_patches.station_spread, 4, 64, 1, &InvalidateStationBuildWindow},
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{PE_BOOL, 0, STR_CONFIG_PATCHES_SERVICEATHELIPAD, "service_at_helipad", &_patches.serviceathelipad, 0, 0, 0, NULL},
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{PE_BOOL, 0, STR_CONFIG_PATCHES_CATCHMENT, "modified_catchment", &_patches.modified_catchment, 0, 0, 0, NULL},
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@ -918,7 +918,7 @@ static void GetStationLayout(byte *layout, int numtracks, int plat_len, StationS
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}
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/** Build railroad station
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* @param x_org,y_org starting position of station dragging/placement
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* @param x,y starting position of station dragging/placement
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* @param p1 various bitstuffed elements
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* - p1 = (bit 0) - orientation (p1 & 1)
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* - p1 = (bit 8-15) - number of tracks (p1 >> 8) & 0xFF)
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@ -960,6 +960,8 @@ int32 CmdBuildRailroadStation(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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h_org = numtracks;
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}
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if (h_org > _patches.station_spread || w_org > _patches.station_spread) return CMD_ERROR;
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// these values are those that will be stored in train_tile and station_platforms
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finalvalues[0] = tile_org;
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finalvalues[1] = w_org;
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@ -148,15 +148,14 @@ bool CheckBridge_Stuff(byte bridge_type, int bridge_len)
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{
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int max; // max possible length of a bridge (with patch 100)
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if (_bridge_available_year[bridge_type] > _cur_year)
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return false;
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if (bridge_type >= MAX_BRIDGES) return false;
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if (_bridge_available_year[bridge_type] > _cur_year) return false;
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max = _bridge_maxlen[bridge_type];
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if (max >= 16 && _patches.longbridges)
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max = 100;
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if (bridge_len < _bridge_minlen[bridge_type] || bridge_len > max)
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return false;
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if (bridge_len < _bridge_minlen[bridge_type] || bridge_len > max) return false;
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return true;
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}
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@ -186,8 +185,7 @@ int32 CmdBuildBridge(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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bridge_type = p2 & 0xFF;
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railtype = (byte)(p2 >> 8);
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/* Out of bounds bridge */
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if (bridge_type >= MAX_BRIDGES) return_cmd_error(STR_5015_CAN_T_BUILD_BRIDGE_HERE);
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if (p1 > MapSize()) return CMD_ERROR;
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// type of bridge
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if (HASBIT(railtype, 7)) { // bit 15 of original p2 param
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@ -220,6 +218,10 @@ int32 CmdBuildBridge(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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} else
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return_cmd_error(STR_500A_START_AND_END_MUST_BE_IN);
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/* set and test bridge length, availability */
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bridge_len = ((sx + sy - x - y) >> 4) - 1;
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if (!CheckBridge_Stuff(bridge_type, bridge_len)) return_cmd_error(STR_5015_CAN_T_BUILD_BRIDGE_HERE);
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/* retrieve landscape height and ensure it's on land */
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if (
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((FindLandscapeHeight(&ti_end, sx, sy),
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@ -246,8 +248,7 @@ int32 CmdBuildBridge(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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// Towns are not allowed to use bridges on slopes.
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allow_on_slopes = ((!_is_ai_player || _patches.ainew_active)
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&& _current_player != OWNER_TOWN
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&& _patches.build_on_slopes);
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&& _current_player != OWNER_TOWN && _patches.build_on_slopes);
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/* Try and clear the start landscape */
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@ -295,17 +296,14 @@ int32 CmdBuildBridge(int x, int y, uint32 flags, uint32 p1, uint32 p2)
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);
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}
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/* set various params */
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bridge_len = ((sx + sy - x - y) >> 4) - 1;
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// position of middle part of the odd bridge (larger than MAX(i) otherwise)
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odd_middle_part = (bridge_len % 2) ? (bridge_len / 2) : bridge_len;
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//position of middle part of the odd bridge (larger than MAX(i) otherwise)
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odd_middle_part=(bridge_len%2)?(bridge_len/2):bridge_len;
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for(i = 0; i != bridge_len; i++) {
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if (direction != 0)
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y+=16;
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else
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x+=16;
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for (i = 0; i != bridge_len; i++) {
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if (direction != 0) {
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y += 16;
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} else
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x += 16;
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FindLandscapeHeight(&ti, x, y);
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