# DEF_CMD(CmdBuildRailroadTrack,       CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_RAILROAD_TRACK
# DEF_CMD(CmdRemoveRailroadTrack,                     CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_REMOVE_RAILROAD_TRACK
'BUILD_RAILROAD_TRACK': {
    'start_tile': ('tile', 'TileIndex'),
    'end_tile': ('p1', 'TileIndex'),
    'railtype': ('p2', 0, 6, ''),
    'track': ('p2', 6, 3, 'Track'),
    'fail_on_obstacle': ('p2', 10, 'bool'),
    'fail_on_signal': ('p2', 11, 'bool'),
    '_area': ('track', 'start_tile', 'end_tile', 'track'),
    '_no_water': True,
},

'REMOVE_RAILROAD_TRACK': {
    'start_tile': ('tile', 'TileIndex'),
    'end_tile': ('p1', 'TileIndex'),
    'railtype': ('p2', 0, 6, ''),
    'track': ('p2', 6, 3, 'Track'),
    'fail_on_obstacle': ('p2', 10, 'bool'),
    'fail_on_signal': ('p2', 11, 'bool'),
    '_area': ('track', 'start_tile', 'end_tile', 'track'),
},

# DEF_CMD(CmdBuildSingleRail,          CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_SINGLE_RAIL
# DEF_CMD(CmdRemoveSingleRail,                        CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_REMOVE_SINGLE_RAIL
'BUILD_SINGLE_RAIL': {
    'tile': True,
    'railtype': ('p1', 'RailType'),
    'track': ('p2', 0, 3, 'Track'),
    'fail_on_signal': ('p2', 3),
    '_area': 'tile',
    '_no_water': True,
},

'REMOVE_SINGLE_RAIL': {
    'tile': True,
    'track': ('p2', 0, 3, 'Track'),
    'fail_on_signal': ('p2', 3),
    '_area': 'tile',
},

# DEF_CMD(CmdLandscapeClear,                         CMD_DEITY, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_LANDSCAPE_CLEAR
'LANDSCAPE_CLEAR': {
    'tile': True,
    '_area': 'tile',
    '_deity': True,
}

# DEF_CMD(CmdBuildBridge,  CMD_DEITY | CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_BRIDGE
'BUILD_BRIDGE': {
    'end_tile': ('tile', 'TileIndex'),
    'start_tile': ('p1', 'TileIndex'),
    'bridge_type': ('p2', 0, 8, 'BridgeType'),
    'railtype': ('p2', 8, 6, 'RailType'),
    'transport_type': ('p2', 15, 2, 'TransportType'),
    '_area': ('bridge', 'start_tile', 'end_tile'),
    '_deity': True,
}

# DEF_CMD(CmdBuildRailStation,         CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_RAIL_STATION
'BUILD_RAIL_STATION': {
    'start_tile': ('tile', 'TileIndex'),
    'railtype': ('p1', 0, 6, 'RailType'),
    'axis': ('p1', 6, 1, 'Axis'),
    'num_tracks': ('p1', 8, 8, 'uint8'),
    'platform_len': ('p1', 16, 8, 'uint8'),
    'allow_adjacent': ('p1', 24, 'bool'),
    'station_class': ('p2', 0, 8, 'StationClassID'),
    'spec_index': ('p2', 8, 8, 'uint8'),
    'station_to_join_id': ('p2', 16, 16, 'StationID'),
    '_no_water': True,
    '_area': ('station', 'start_tile', 'axis', 'num_tracks', 'platform_len'),
}

# DEF_CMD(CmdBuildTrainDepot,          CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_TRAIN_DEPOT
'BUILD_TRAIN_DEPOT': {
    'tile': True,
    'railtype': ('p1', 'RailType'),
    'ddir': ('p2', 'DiagDirection'),
    '_area': 'tile',
    '_no_water': True,
}

# DEF_CMD(CmdBuildSingleSignal,                       CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_SIGNALS
# DEF_CMD(CmdRemoveSingleSignal,                      CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_REMOVE_SIGNALS
'BUILD_SINGLE_SIGNAL': {
    'tile': True,
    'track': ('p1', 0, 3, 'Track'),
    'override': ('p1', 3, 'bool'),
    'semaphore': ('p1', 4, 'bool'),
    'signal_type': ('p1', 5, 3, 'SignalType'),
    'convert': ('p1', 8, 'bool'),
    'cycle_start': ('p1', 9, 3, 'SignalType'),
    'cycle_stop': ('p1', 12, 3, 'SignalType'),
    'cycle_count': ('p1', 15, 2, 'uint8'),
    'convert': ('p1', 17, 'bool'),
    'signal_to_copy': ('p2', 'SignalType'),
    '_area': 'tile',
}
'REMOVE_SINGLE_SIGNAL': {
    'tile': True,
    'track': ('p1', 0, 3, 'Track'),
    '_area': 'tile',
}

# DEF_CMD(CmdTerraformLand,           CMD_ALL_TILES | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_TERRAFORM_LAND
'TERRAFORM_LAND': {
    'tile': True,
    'corners': ('p1', 'uint8'),
    'direction': ('p2', 'uint8'),
    '_area': ('terraform', 'tile', 'corners', 'direction'),
}

# DEF_CMD(CmdBuildObject,              CMD_NO_WATER | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_OBJECT
'BUILD_OBJECT': {
    'tile': True,
    'type': ('p1', 0, 16, 'ObjectType'),
    'view': ('p2', 0, 2, 'uint8'),
    '_area': ('object', 'tile', 'type'),
}

# DEF_CMD(CmdBuildTunnel,                 CMD_DEITY | CMD_AUTO, CMDT_LANDSCAPE_CONSTRUCTION), // CMD_BUILD_TUNNEL
'BUILD_TUNNEL': {
    
}


'goal_question': {
    'question_id': ('p1', 0, 16, 'uint16'),
    'company_id': ('p1', 16, 16, 'CompanyID', '(p2 & 0x80000000) == 0'),
    'client_id': ('p1', 16, 16, 'ClientID', '(p2 & 0x80000000) == 1'),
    'buttons': ('p2', 0, 18, 'uint32'),
    'type': ('p2', 29, 2, 'uint8'),
    'for_client': ('p2', 31, 1, 'bool'),
},