OpenTTD Source
20241108-master-g80f628063a
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Commands related to terraforming. More...
#include "stdafx.h"
#include "command_func.h"
#include "tunnel_map.h"
#include "bridge_map.h"
#include "viewport_func.h"
#include "genworld.h"
#include "object_base.h"
#include "company_base.h"
#include "company_func.h"
#include "core/backup_type.hpp"
#include "terraform_cmd.h"
#include "landscape_cmd.h"
#include "table/strings.h"
#include "safeguards.h"
Go to the source code of this file.
Data Structures | |
struct | TerraformerState |
State of the terraforming. More... | |
Typedefs | |
typedef std::set< TileIndex > | TileIndexSet |
Set of tiles. | |
typedef std::map< TileIndex, int > | TileIndexToHeightMap |
Mapping of tiles to their height. | |
Functions | |
static int | TerraformGetHeightOfTile (const TerraformerState *ts, TileIndex tile) |
Gets the TileHeight (height of north corner) of a tile as of current terraforming progress. More... | |
static void | TerraformSetHeightOfTile (TerraformerState *ts, TileIndex tile, int height) |
Stores the TileHeight (height of north corner) of a tile in a TerraformerState. More... | |
static void | TerraformAddDirtyTile (TerraformerState *ts, TileIndex tile) |
Adds a tile to the "tile_table" in a TerraformerState. More... | |
static void | TerraformAddDirtyTileAround (TerraformerState *ts, TileIndex tile) |
Adds all tiles that incident with the north corner of a specific tile to the "tile_table" in a TerraformerState. More... | |
static std::tuple< CommandCost, TileIndex > | TerraformTileHeight (TerraformerState *ts, TileIndex tile, int height) |
Terraform the north corner of a tile to a specific height. More... | |
std::tuple< CommandCost, Money, TileIndex > | CmdTerraformLand (DoCommandFlag flags, TileIndex tile, Slope slope, bool dir_up) |
Terraform land. More... | |
std::tuple< CommandCost, Money, TileIndex > | CmdLevelLand (DoCommandFlag flags, TileIndex tile, TileIndex start_tile, bool diagonal, LevelMode lm) |
Levels a selected (rectangle) area of land. More... | |
Commands related to terraforming.
Definition in file terraform_cmd.cpp.
std::tuple<CommandCost, Money, TileIndex> CmdLevelLand | ( | DoCommandFlag | flags, |
TileIndex | tile, | ||
TileIndex | start_tile, | ||
bool | diagonal, | ||
LevelMode | lm | ||
) |
Levels a selected (rectangle) area of land.
flags | for this command type |
tile | end tile of area-drag |
start_tile | start tile of area drag |
diagonal | Whether to use the Orthogonal (false) or Diagonal (true) iterator. |
LevelMode | Mode of leveling LevelMode . |
Definition at line 315 of file terraform_cmd.cpp.
References _current_company, _settings_game, CommandCost::AddCost(), CMD_ERROR, GameSettings::construction, TileIterator::Create(), DC_EXEC, EXPENSES_CONSTRUCTION, CommandCost::Failed(), GB(), GetAvailableMoneyForCommand(), CommandCost::GetCost(), CommandCost::GetErrorMessage(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::GetIfValid(), INVALID_STRING_ID, INVALID_TILE, LM_LEVEL, LM_LOWER, LM_RAISE, ConstructionSettings::map_height_limit, Map::Size(), SLOPE_N, CommandCost::Succeeded(), CompanyProperties::terraform_limit, and TileHeight().
std::tuple<CommandCost, Money, TileIndex> CmdTerraformLand | ( | DoCommandFlag | flags, |
TileIndex | tile, | ||
Slope | slope, | ||
bool | dir_up | ||
) |
Terraform land.
flags | for this command type |
tile | tile to terraform |
slope | corners to terraform (SLOPE_xxx) |
dir_up | direction; eg up (true) or down (false) |
Definition at line 169 of file terraform_cmd.cpp.
References _generating_world, _settings_game, CommandCost::AddCost(), GameSettings::construction, TerraformerState::dirty_tiles, EXPENSES_CONSTRUCTION, FindClearedObject(), ClearedObjectArea::first_tile, GetBridgeHeight(), GetSouthernBridgeEnd(), IsBridgeAbove(), IsTileType(), IsTunnelInWay(), ConstructionSettings::max_bridge_height, MP_VOID, Map::Size(), SLOPE_E, SLOPE_FLAT, SLOPE_N, SLOPE_S, SLOPE_STEEP, SLOPE_W, TerraformGetHeightOfTile(), TerraformTileHeight(), TileDiffXY(), and TileHeight().
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Gets the TileHeight (height of north corner) of a tile as of current terraforming progress.
ts | TerraformerState. |
tile | Tile. |
Definition at line 45 of file terraform_cmd.cpp.
References TerraformerState::tile_to_new_height, and TileHeight().
Referenced by CmdTerraformLand(), and TerraformTileHeight().
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Stores the TileHeight (height of north corner) of a tile in a TerraformerState.
ts | TerraformerState. |
tile | Tile. |
height | New TileHeight. |
Definition at line 58 of file terraform_cmd.cpp.
References TerraformerState::tile_to_new_height.
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Terraform the north corner of a tile to a specific height.
ts | TerraformerState. |
tile | Tile. |
height | Aimed height. |
Definition at line 99 of file terraform_cmd.cpp.
References _settings_game, CMD_ERROR, GameSettings::construction, INVALID_TILE, ConstructionSettings::map_height_limit, Map::Size(), and TerraformGetHeightOfTile().
Referenced by CmdTerraformLand().