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| author | alberth <alberth@openttd.org> | 2010-04-04 11:36:42 +0000 |
|---|---|---|
| committer | alberth <alberth@openttd.org> | 2010-04-04 11:36:42 +0000 |
| commit | 7f5a0751e26489a5074357c2710d12c60d74300f (patch) | |
| tree | 5bcc3d5f56be32f0d4a123540fb24363a4ebb400 /src/tunnelbridge_cmd.cpp | |
| parent | 6934e6fe7d5940c36b8542b340e2566a95939e9c (diff) | |
| download | openttd-7f5a0751e26489a5074357c2710d12c60d74300f.tar.xz | |
(svn r19559) -Codechange: Rename CheckBridge_Stuff() to CheckBridgeAvailability().
Diffstat (limited to 'src/tunnelbridge_cmd.cpp')
| -rw-r--r-- | src/tunnelbridge_cmd.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/tunnelbridge_cmd.cpp b/src/tunnelbridge_cmd.cpp index 4bfbf9b1b..6eb1377a5 100644 --- a/src/tunnelbridge_cmd.cpp +++ b/src/tunnelbridge_cmd.cpp @@ -163,7 +163,12 @@ static CommandCost CheckBridgeSlopeSouth(Axis axis, Slope *tileh, uint *z) return CommandCost(EXPENSES_CONSTRUCTION, _price[PR_BUILD_FOUNDATION]); } -bool CheckBridge_Stuff(BridgeType bridge_type, uint bridge_len, DoCommandFlag flags) +/** Is a bridge of the specified type and length available? + * @param bridge_type Wanted type of bridge. + * @param bridge_len Wanted length of the bridge. + * @return The requested bridge is available. + */ +bool CheckBridgeAvailability(BridgeType bridge_type, uint bridge_len, DoCommandFlag flags) { if (flags & DC_QUERY_COST) { return bridge_len <= (_settings_game.construction.longbridges ? 100U : 16U); @@ -243,7 +248,7 @@ CommandCost CmdBuildBridge(TileIndex end_tile, DoCommandFlag flags, uint32 p1, u uint bridge_len = GetTunnelBridgeLength(tile_start, tile_end); if (transport_type != TRANSPORT_WATER) { /* set and test bridge length, availability */ - if (!CheckBridge_Stuff(bridge_type, bridge_len, flags)) return_cmd_error(STR_ERROR_CAN_T_BUILD_BRIDGE_HERE); + if (!CheckBridgeAvailability(bridge_type, bridge_len, flags)) return_cmd_error(STR_ERROR_CAN_T_BUILD_BRIDGE_HERE); } else { if (bridge_len > (_settings_game.construction.longbridges ? 100U : 16U)) return_cmd_error(STR_ERROR_CAN_T_BUILD_BRIDGE_HERE); } |