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(svn r11800) -Codechange: move some functions to a more logical location + some type safety.

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This commit is contained in:
rubidium
2008-01-09 21:05:03 +00:00
parent 82fe2885ab
commit 998d7644f6
30 changed files with 220 additions and 151 deletions
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4
src/tunnelbridge_cmd.cpp
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@@ -214,7 +214,7 @@ CommandCost CmdBuildBridge(TileIndex end_tile, uint32 flags, uint32 p1, uint32 p
roadtypes = (RoadTypes)GB(p2, 8, 3);
if (!AreValidRoadTypes(roadtypes) || !HasRoadTypesAvail(_current_player, roadtypes)) return CMD_ERROR;
} else {
if (!ValParamRailtype(GB(p2, 8, 8))) return CMD_ERROR;
if (!ValParamRailtype((RailType)GB(p2, 8, 8))) return CMD_ERROR;
railtype = (RailType)GB(p2, 8, 8);
roadtypes = ROADTYPES_NONE;
}
@@ -462,7 +462,7 @@ CommandCost CmdBuildTunnel(TileIndex start_tile, uint32 flags, uint32 p1, uint32
_build_tunnel_endtile = 0;
if (!HasBit(p1, 9)) {
if (!ValParamRailtype(p1)) return CMD_ERROR;
if (!ValParamRailtype((RailType)p1)) return CMD_ERROR;
} else {
const RoadTypes rts = (RoadTypes)GB(p1, 0, 3);
if (!AreValidRoadTypes(rts) || !HasRoadTypesAvail(_current_player, rts)) return CMD_ERROR;