// This tool counts static tiles and active flows of water and magma.

#include "Console.h"

#include "Export.h"

#include "PluginManager.h"

#include "DataDefs.h"

#include "df/global_objects.h"

#include "df/world.h"

#include "df/map_block.h"

#include "df/tile_liquid.h"

using std::string;

using std::vector;

using namespace DFHack;

using namespace df::enums;

DFHACK_PLUGIN("flows");

REQUIRE_GLOBAL(world);

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

{

int flow1 = 0, flow2 = 0, flowboth = 0, water = 0, magma = 0;

out.print("Counting flows and liquids ...\n");

for (size_t i = 0; i < world->map.map_blocks.size(); i++)

{

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

if (cur->flags.bits.update_liquid)

flow1++;

if (cur->flags.bits.update_liquid_twice)

flow2++;

if (cur->flags.bits.update_liquid && cur->flags.bits.update_liquid_twice)

flowboth++;

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

{

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

{

// only count tiles with actual liquid in them

if (cur->designation[x][y].bits.flow_size == 0)

continue;

if (cur->designation[x][y].bits.liquid_type == tile_liquid::Magma)

magma++;

if (cur->designation[x][y].bits.liquid_type == tile_liquid::Water)

water++;

}

}

}

out.print("Blocks with liquid_1=true: {}\n", flow1);

out.print("Blocks with liquid_2=true: {}\n", flow2);

out.print("Blocks with both: {}\n", flowboth);

out.print("Water tiles: {}\n", water);

out.print("Magma tiles: {}\n", magma);

return CR_OK;

}

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

{

commands.push_back(PluginCommand(

"flows",

"Counts map blocks with flowing liquids.",

df_flows));

return CR_OK;

}

DFhackCExport command_result plugin_shutdown ( color_ostream &out )

{

return CR_OK;

}