// De-ramp. All ramps marked for removal are replaced with given tile (presently, normal floor).

#include "Core.h"

#include "Console.h"

#include "Export.h"

#include "PluginManager.h"

#include "DataDefs.h"

#include "modules/Maps.h"

#include "TileTypes.h"

using std::vector;

using std::string;

using namespace DFHack;

using namespace df::enums;

using df::global::world;

DFHACK_PLUGIN("deramp");

command_result df_deramp (color_ostream &out, vector <string> & parameters)

{

if (!parameters.empty())

return CR_WRONG_USAGE;

CoreSuspender suspend;

if (!Maps::IsValid())

{

out.printerr("Map is not available!\n");

return CR_FAILURE;

}

int count = 0;

int countbad = 0;

int num_blocks = 0, blocks_total = world->map.map_blocks.size();

for (int i = 0; i < blocks_total; i++)

{

df::map_block *block = world->map.map_blocks[i];

df::map_block *above = Maps::getTileBlock(block->map_pos + df::coord(0,0,1));

for (int x = 0; x < 16; x++)

{

for (int y = 0; y < 16; y++)

{

df::tiletype oldT = block->tiletype[x][y];

if ((tileShape(oldT) == tiletype_shape::RAMP) &&

(block->designation[x][y].bits.dig == tile_dig_designation::Default))

{

// Current tile is a ramp.

// Set current tile, as accurately as can be expected

df::tiletype newT = findSimilarTileType(oldT, tiletype_shape::FLOOR);

// If no change, skip it (couldn't find a good tile type)

if (oldT == newT)

continue;

// Set new tile type, clear designation

block->tiletype[x][y] = newT;

block->designation[x][y].bits.dig = tile_dig_designation::No;

// Check the tile above this one, in case a downward slope needs to be removed.

if ((above) && (tileShape(above->tiletype[x][y]) == tiletype_shape::RAMP_TOP))

above->tiletype[x][y] = tiletype::OpenSpace; // open space

count++;

}

// ramp fixer

else if ((tileShape(oldT) != tiletype_shape::RAMP)

&& (above) && (tileShape(above->tiletype[x][y]) == tiletype_shape::RAMP_TOP))

{

above->tiletype[x][y] = tiletype::OpenSpace; // open space

countbad++;

}

}

}

}

if (count)

out.print("Found and changed %d tiles.\n", count);

if (countbad)

out.print("Fixed %d bad down ramps.\n", countbad);

return CR_OK;

}

DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)

{

commands.push_back(PluginCommand(

"deramp", "De-ramp. All ramps marked for removal are replaced with floors.",

df_deramp, false,

" If there are any ramps designated for removal, they will be instantly\n"

" removed. Any ramps that don't have their counterpart will also be removed\n"

" (fixes bugs with caveins)\n"

));

return CR_OK;

}

DFhackCExport command_result plugin_shutdown ( color_ostream &out )

{

return CR_OK;

}