dfhack/plugins/fixwagons.cpp

106 lines
2.8 KiB
C++

// I'll fix his little red wagon...
#include "Core.h"
#include <Console.h>
#include <Export.h>
#include <PluginManager.h>
#include <DataDefs.h>
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#include "df/world.h"
#include "df/historical_entity.h"
#include "df/entity_raw.h"
#include "df/creature_raw.h"
#include "df/caste_raw.h"
using std::string;
using std::vector;
using namespace DFHack;
using df::global::world;
command_result df_fixwagons (Core *c, vector<string> &parameters)
{
if (!parameters.empty())
return CR_WRONG_USAGE;
CoreSuspender suspend(c);
int32_t wagon_creature = -1, wagon_puller_creature = -1;
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df::creature_raw *wagon, *wagon_puller;
for (int i = 0; i < world->raws.creatures.all.size(); i++)
{
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df::creature_raw *cr = world->raws.creatures.all[i];
if (cr->flags.is_set(df::creature_raw_flags::EQUIPMENT_WAGON) && (wagon_creature == -1))
{
wagon = cr;
wagon_creature = i;
}
if ((cr->creature_id == "HORSE") && (wagon_puller_creature == -1))
{
wagon_puller = cr;
wagon_puller_creature = i;
}
}
if (wagon_creature == -1)
{
c->con.printerr("Couldn't find a valid wagon creature!\n");
return CR_FAILURE;
}
if (wagon_puller_creature == -1)
{
c->con.printerr("Couldn't find 'HORSE' creature for default wagon puller!\n");
return CR_FAILURE;
}
int count = 0;
for (int i = 0; i < world->entities.all.size(); i++)
{
bool updated = false;
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df::historical_entity *ent = world->entities.all[i];
if (!ent->entity_raw->flags.is_set(df::entity_raw_flags::COMMON_DOMESTIC_PULL))
continue;
if (ent->resources.animals.wagon_races.size() == 0)
{
updated = true;
for (int j = 0; j < wagon->caste.size(); j++)
{
ent->resources.animals.wagon_races.push_back(wagon_creature);
ent->resources.animals.wagon_castes.push_back(j);
}
}
if (ent->resources.animals.wagon_puller_races.size() == 0)
{
updated = true;
for (int j = 0; j < wagon_puller->caste.size(); j++)
{
ent->resources.animals.wagon_puller_races.push_back(wagon_puller_creature);
ent->resources.animals.wagon_puller_castes.push_back(j);
}
}
if (updated)
count++;
}
if(count)
c->con.print("Fixed %d civilizations to bring wagons once again.\n", count);
return CR_OK;
}
DFhackCExport const char * plugin_name ( void )
{
return "fixwagons";
}
DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand> &commands)
{
commands.clear();
commands.push_back(PluginCommand(
"fixwagons", "Fix all civilizations to be able to bring wagons.",
df_fixwagons, false,
" Since DF v0.31.1 merchants no longer bring wagons due to a bug.\n"
" This command re-enables them for all appropriate civilizations.\n"
));
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( Core * c )
{
return CR_OK;
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}