dfhack/plugins/changevein.cpp

97 lines
2.6 KiB
C++

// Allow changing the material of a mineral inclusion
#include "Core.h"
#include "Console.h"
#include "Export.h"
#include "PluginManager.h"
#include "DataDefs.h"
#include "modules/Maps.h"
#include "modules/Materials.h"
#include "TileTypes.h"
#include "df/block_square_event.h"
#include "df/block_square_event_mineralst.h"
#include "df/map_block.h"
using std::vector;
using std::string;
using namespace DFHack;
using namespace df::enums;
DFHACK_PLUGIN("changevein");
REQUIRE_GLOBAL(world);
REQUIRE_GLOBAL(cursor);
command_result df_changevein (color_ostream &out, vector <string> & parameters)
{
if (parameters.size() != 1)
return CR_WRONG_USAGE;
CoreSuspender suspend;
if (!Maps::IsValid())
{
out.printerr("Map is not available!\n");
return CR_FAILURE;
}
if (!cursor || cursor->x == -30000)
{
out.printerr("No cursor detected - please place the cursor over a mineral vein.\n");
return CR_FAILURE;
}
MaterialInfo mi;
if (!mi.findInorganic(parameters[0]))
{
out.printerr("No such material!\n");
return CR_FAILURE;
}
if (mi.inorganic->material.flags.is_set(material_flags::IS_METAL) ||
mi.inorganic->material.flags.is_set(material_flags::NO_STONE_STOCKPILE) ||
mi.inorganic->flags.is_set(inorganic_flags::SOIL_ANY))
{
out.printerr("Invalid material - you must select a type of stone or gem\n");
return CR_FAILURE;
}
df::map_block *block = Maps::getTileBlock(cursor->x, cursor->y, cursor->z);
if (!block)
{
out.printerr("Invalid tile selected.\n");
return CR_FAILURE;
}
df::block_square_event_mineralst *mineral = NULL;
int tx = cursor->x % 16, ty = cursor->y % 16;
for (size_t j = 0; j < block->block_events.size(); j++)
{
df::block_square_event *evt = block->block_events[j];
if (evt->getType() != block_square_event_type::mineral)
continue;
df::block_square_event_mineralst *cur = (df::block_square_event_mineralst *)evt;
if (cur->getassignment(tx, ty))
mineral = cur;
}
if (!mineral)
{
out.printerr("Selected tile does not contain a mineral vein.\n");
return CR_FAILURE;
}
mineral->inorganic_mat = mi.index;
return CR_OK;
}
DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
{
commands.push_back(PluginCommand("changevein",
"Changes the material of a mineral inclusion.",
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df_changevein));
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( color_ostream &out )
{
return CR_OK;
}