dfhack/plugins/seedwatch.cpp

309 lines
8.8 KiB
C++

// Dynamically enables and disables cooking restrictions for plants and seeds
// in order to limit the number of seeds available for each crop type
// With thanks to peterix for DFHack and Quietust for information
// http://www.bay12forums.com/smf/index.php?topic=91166.msg2605147#msg2605147
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#include <map>
#include <string>
#include <vector>
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#include "Console.h"
#include "Core.h"
#include "Export.h"
#include "PluginManager.h"
#include "modules/World.h"
#include "modules/Materials.h"
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#include "modules/Kitchen.h"
#include "VersionInfo.h"
#include "df/world.h"
#include "df/plant_raw.h"
#include "df/item_flags.h"
#include "df/items_other_id.h"
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using namespace std;
using namespace DFHack;
using namespace df::enums;
DFHACK_PLUGIN("seedwatch");
DFHACK_PLUGIN_IS_ENABLED(running); // whether seedwatch is counting the seeds or not
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REQUIRE_GLOBAL(world);
const int buffer = 20; // seed number buffer - 20 is reasonable
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// abbreviations for the standard plants
map<string, string> abbreviations;
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bool ignoreSeeds(df::item_flags& f) // seeds with the following flags should not be counted
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{
return
f.bits.dump ||
f.bits.forbid ||
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f.bits.garbage_collect ||
f.bits.hidden ||
f.bits.hostile ||
f.bits.on_fire ||
f.bits.rotten ||
f.bits.trader ||
f.bits.in_building ||
f.bits.in_job;
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};
// searches abbreviations, returns expansion if so, returns original if not
string searchAbbreviations(string in)
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{
if(abbreviations.count(in) > 0)
{
return abbreviations[in];
}
else
{
return in;
}
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};
DFhackCExport command_result plugin_enable(color_ostream &out, bool enable)
{
if(enable == true)
{
if(Core::getInstance().isWorldLoaded())
{
running = true;
out.print("seedwatch supervision started.\n");
} else {
out.printerr(
"This plugin needs a fortress to be loaded and will deactivate automatically otherwise.\n"
"Activate with 'seedwatch start' after you load the game.\n"
);
}
} else {
running = false;
out.print("seedwatch supervision stopped.\n");
}
return CR_OK;
}
command_result df_seedwatch(color_ostream &out, vector<string>& parameters)
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{
CoreSuspender suspend;
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map<string, int32_t> plantIDs;
for(size_t i = 0; i < world->raws.plants.all.size(); ++i)
{
plantIDs[world->raws.plants.all[i]->id] = i;
}
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t_gamemodes gm;
World::ReadGameMode(gm);// FIXME: check return value
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// if game mode isn't fortress mode
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if(gm.g_mode != game_mode::DWARF || !World::isFortressMode(gm.g_type))
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{
// just print the help
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return CR_WRONG_USAGE;
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}
string par;
int limit;
switch(parameters.size())
{
case 0:
return CR_WRONG_USAGE;
case 1:
par = parameters[0];
if ((par == "help") || (par == "?"))
{
return CR_WRONG_USAGE;
}
else if(par == "start")
{
plugin_enable(out, true);
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}
else if(par == "stop")
{
plugin_enable(out, false);
}
else if(par == "clear")
{
Kitchen::clearLimits();
out.print("seedwatch watchlist cleared\n");
}
else if(par == "info")
{
out.print("seedwatch Info:\n");
if(running)
{
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out.print("seedwatch is supervising. Use 'disable seedwatch' to stop supervision.\n");
}
else
{
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out.print("seedwatch is not supervising. Use 'enable seedwatch' to start supervision.\n");
}
map<int32_t, int16_t> watchMap;
Kitchen::fillWatchMap(watchMap);
if(watchMap.empty())
{
out.print("The watch list is empty.\n");
}
else
{
out.print("The watch list is:\n");
for(auto i = watchMap.begin(); i != watchMap.end(); ++i)
{
out.print("%s : %u\n", world->raws.plants.all[i->first]->id.c_str(), i->second);
}
}
}
else if(par == "debug")
{
map<int32_t, int16_t> watchMap;
Kitchen::fillWatchMap(watchMap);
Kitchen::debug_print(out);
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}
else
{
string token = searchAbbreviations(par);
if(plantIDs.count(token) > 0)
{
Kitchen::removeLimit(plantIDs[token]);
out.print("%s is not being watched\n", token.c_str());
}
else
{
out.print("%s has not been found as a material.\n", token.c_str());
}
}
break;
case 2:
limit = atoi(parameters[1].c_str());
if(limit < 0) limit = 0;
if(parameters[0] == "all")
{
for(auto i = abbreviations.begin(); i != abbreviations.end(); ++i)
{
if(plantIDs.count(i->second) > 0) Kitchen::setLimit(plantIDs[i->second], limit);
}
}
else
{
string token = searchAbbreviations(parameters[0]);
if(plantIDs.count(token) > 0)
{
Kitchen::setLimit(plantIDs[token], limit);
out.print("%s is being watched.\n", token.c_str());
}
else
{
out.print("%s has not been found as a material.\n", token.c_str());
}
}
break;
default:
return CR_WRONG_USAGE;
break;
}
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return CR_OK;
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}
DFhackCExport command_result plugin_init(color_ostream &out, vector<PluginCommand>& commands)
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{
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commands.push_back(PluginCommand(
"seedwatch",
"Toggles seed cooking based on quantity available.",
df_seedwatch));
// fill in the abbreviations map, with abbreviations for the standard plants
abbreviations["bs"] = "SLIVER_BARB";
abbreviations["bt"] = "TUBER_BLOATED";
abbreviations["bw"] = "WEED_BLADE";
abbreviations["cw"] = "GRASS_WHEAT_CAVE";
abbreviations["dc"] = "MUSHROOM_CUP_DIMPLE";
abbreviations["fb"] = "BERRIES_FISHER";
abbreviations["hr"] = "ROOT_HIDE";
abbreviations["kb"] = "BULB_KOBOLD";
abbreviations["lg"] = "GRASS_LONGLAND";
abbreviations["mr"] = "ROOT_MUCK";
abbreviations["pb"] = "BERRIES_PRICKLE";
abbreviations["ph"] = "MUSHROOM_HELMET_PLUMP";
abbreviations["pt"] = "GRASS_TAIL_PIG";
abbreviations["qb"] = "BUSH_QUARRY";
abbreviations["rr"] = "REED_ROPE";
abbreviations["rw"] = "WEED_RAT";
abbreviations["sb"] = "BERRY_SUN";
abbreviations["sp"] = "POD_SWEET";
abbreviations["vh"] = "HERB_VALLEY";
abbreviations["ws"] = "BERRIES_STRAW";
abbreviations["wv"] = "VINE_WHIP";
return CR_OK;
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}
DFhackCExport command_result plugin_onstatechange(color_ostream &out, state_change_event event)
{
if (event == SC_MAP_UNLOADED) {
if (running)
out.print("seedwatch deactivated due to game unload\n");
running = false;
}
return CR_OK;
}
DFhackCExport command_result plugin_onupdate(color_ostream &out)
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{
if (running)
{
// reduce processing rate
static int counter = 0;
if (++counter < 500)
return CR_OK;
counter = 0;
t_gamemodes gm;
World::ReadGameMode(gm);// FIXME: check return value
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// if game mode isn't fortress mode
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if(gm.g_mode != game_mode::DWARF || !World::isFortressMode(gm.g_type))
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{
// stop running.
running = false;
out.printerr("seedwatch deactivated due to game mode switch\n");
return CR_OK;
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}
// this is dwarf mode, continue
map<int32_t, int16_t> seedCount; // the number of seeds
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// count all seeds and plants by RAW material
for(size_t i = 0; i < world->items.other[items_other_id::SEEDS].size(); ++i)
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{
df::item *item = world->items.other[items_other_id::SEEDS][i];
MaterialInfo mat(item);
if (!mat.isPlant())
continue;
if (!ignoreSeeds(item->flags))
++seedCount[mat.plant->index];
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}
map<int32_t, int16_t> watchMap;
Kitchen::fillWatchMap(watchMap);
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for(auto i = watchMap.begin(); i != watchMap.end(); ++i)
{
if(seedCount[i->first] <= i->second)
{
Kitchen::denyPlantSeedCookery(i->first);
}
else if(i->second + buffer < seedCount[i->first])
{
Kitchen::allowPlantSeedCookery(i->first);
}
}
}
return CR_OK;
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}
DFhackCExport command_result plugin_shutdown(Core* pCore)
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{
return CR_OK;
}