diff options
Diffstat (limited to 'src/road_cmd.cpp')
| -rw-r--r-- | src/road_cmd.cpp | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/src/road_cmd.cpp b/src/road_cmd.cpp index 082a6e953..02c1ed6b2 100644 --- a/src/road_cmd.cpp +++ b/src/road_cmd.cpp @@ -43,7 +43,10 @@ #include "table/sprites.h" #include "table/strings.h" - +/** + * Verify whether a road vehicle is available. + * @return \c true if at least one road vehicle is available, \c false if not + */ bool RoadVehiclesAreBuilt() { const Vehicle* v; @@ -1156,6 +1159,7 @@ static void DrawRoadBits(TileInfo *ti) } } +/** Tile callback function for rendering a road tile to the screen */ static void DrawTile_Road(TileInfo *ti) { switch (GetRoadTileType(ti->tile)) { @@ -1630,20 +1634,20 @@ static CommandCost TerraformTile_Road(TileIndex tile, uint32 flags, uint z_new, return DoCommand(tile, 0, 0, flags, CMD_LANDSCAPE_CLEAR); } - +/** Tile callback functions for road tiles */ extern const TileTypeProcs _tile_type_road_procs = { - DrawTile_Road, /* draw_tile_proc */ - GetSlopeZ_Road, /* get_slope_z_proc */ - ClearTile_Road, /* clear_tile_proc */ - GetAcceptedCargo_Road, /* get_accepted_cargo_proc */ - GetTileDesc_Road, /* get_tile_desc_proc */ - GetTileTrackStatus_Road, /* get_tile_track_status_proc */ - ClickTile_Road, /* click_tile_proc */ - AnimateTile_Road, /* animate_tile_proc */ - TileLoop_Road, /* tile_loop_clear */ - ChangeTileOwner_Road, /* change_tile_owner_clear */ - NULL, /* get_produced_cargo_proc */ - VehicleEnter_Road, /* vehicle_enter_tile_proc */ - GetFoundation_Road, /* get_foundation_proc */ - TerraformTile_Road, /* terraform_tile_proc */ + DrawTile_Road, // draw_tile_proc + GetSlopeZ_Road, // get_slope_z_proc + ClearTile_Road, // clear_tile_proc + GetAcceptedCargo_Road, // get_accepted_cargo_proc + GetTileDesc_Road, // get_tile_desc_proc + GetTileTrackStatus_Road, // get_tile_track_status_proc + ClickTile_Road, // click_tile_proc + AnimateTile_Road, // animate_tile_proc + TileLoop_Road, // tile_loop_clear + ChangeTileOwner_Road, // change_tile_owner_clear + NULL, // get_produced_cargo_proc + VehicleEnter_Road, // vehicle_enter_tile_proc + GetFoundation_Road, // get_foundation_proc + TerraformTile_Road, // terraform_tile_proc }; |