dfhack/plugins/buildingplan/plannedbuilding.cpp

130 lines
4.5 KiB
C++

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#include "plannedbuilding.h"
#include "buildingplan.h"
#include "Debug.h"
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#include "MiscUtils.h"
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#include "modules/World.h"
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#include "df/job.h"
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namespace DFHack {
DBG_EXTERN(buildingplan, status);
}
using std::set;
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using std::string;
using std::vector;
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using namespace DFHack;
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static vector<vector<df::job_item_vector_id>> get_vector_ids(color_ostream &out, int bld_id) {
vector<vector<df::job_item_vector_id>> ret;
df::building *bld = df::building::find(bld_id);
if (!bld || bld->jobs.size() != 1)
return ret;
auto &jitems = bld->jobs[0]->job_items;
int num_job_items = (int)jitems.size();
for (int jitem_idx = num_job_items - 1; jitem_idx >= 0; --jitem_idx) {
ret.emplace_back(getVectorIds(out, jitems[jitem_idx]));
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}
return ret;
}
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static vector<vector<df::job_item_vector_id>> deserialize_vector_ids(color_ostream &out, PersistentDataItem &bld_config) {
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vector<vector<df::job_item_vector_id>> ret;
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vector<string> rawstrs;
split_string(&rawstrs, bld_config.val(), "|");
const string &serialized = rawstrs[0];
DEBUG(status,out).print("deserializing vector ids for building %d: %s\n",
get_config_val(bld_config, BLD_CONFIG_ID), serialized.c_str());
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vector<string> joined;
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split_string(&joined, serialized, ";");
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for (auto &str : joined) {
vector<string> lst;
split_string(&lst, str, ",");
vector<df::job_item_vector_id> ids;
for (auto &s : lst)
ids.emplace_back(df::job_item_vector_id(string_to_int(s)));
ret.emplace_back(ids);
}
if (!ret.size())
ret = get_vector_ids(out, get_config_val(bld_config, BLD_CONFIG_ID));
return ret;
}
static vector<ItemFilter> get_item_filters(color_ostream &out, PersistentDataItem &bld_config) {
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vector<string> rawstrs;
split_string(&rawstrs, bld_config.val(), "|");
if (rawstrs.size() < 2)
return vector<ItemFilter>();
return deserialize_item_filters(out, rawstrs[1]);
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}
static set<string> get_specials(color_ostream &out, PersistentDataItem &bld_config) {
vector<string> rawstrs;
split_string(&rawstrs, bld_config.val(), "|");
set<string> ret;
if (rawstrs.size() < 3)
return ret;
vector<string> specials;
split_string(&specials, rawstrs[2], ",");
for (auto & special : specials)
ret.emplace(special);
return ret;
}
static string serialize(const vector<vector<df::job_item_vector_id>> &vector_ids, const DefaultItemFilters &item_filters) {
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vector<string> joined;
for (auto &vec_list : vector_ids) {
joined.emplace_back(join_strings(",", vec_list));
}
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std::ostringstream out;
out << join_strings(";", joined);
out << "|" << serialize_item_filters(item_filters.getItemFilters());
out << "|" << join_strings(",", item_filters.getSpecials());
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return out.str();
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}
PlannedBuilding::PlannedBuilding(color_ostream &out, df::building *bld, HeatSafety heat, const DefaultItemFilters &item_filters)
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: id(bld->id), vector_ids(get_vector_ids(out, id)), heat_safety(heat),
item_filters(item_filters.getItemFilters()),
specials(item_filters.getSpecials()) {
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DEBUG(status,out).print("creating persistent data for building %d\n", id);
bld_config = World::AddPersistentData(BLD_CONFIG_KEY);
set_config_val(bld_config, BLD_CONFIG_ID, id);
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set_config_val(bld_config, BLD_CONFIG_HEAT, heat_safety);
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bld_config.val() = serialize(vector_ids, item_filters);
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DEBUG(status,out).print("serialized state for building %d: %s\n", id, bld_config.val().c_str());
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}
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PlannedBuilding::PlannedBuilding(color_ostream &out, PersistentDataItem &bld_config)
: id(get_config_val(bld_config, BLD_CONFIG_ID)),
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vector_ids(deserialize_vector_ids(out, bld_config)),
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heat_safety((HeatSafety)get_config_val(bld_config, BLD_CONFIG_HEAT)),
item_filters(get_item_filters(out, bld_config)),
specials(get_specials(out, bld_config)),
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bld_config(bld_config) { }
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// Ensure the building still exists and is in a valid state. It can disappear
// for lots of reasons, such as running the game with the buildingplan plugin
// disabled, manually removing the building, modifying it via the API, etc.
df::building * PlannedBuilding::getBuildingIfValidOrRemoveIfNot(color_ostream &out, bool skip_remove) {
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auto bld = df::building::find(id);
bool valid = bld && bld->getBuildStage() == 0;
if (!valid) {
if (!skip_remove)
remove(out);
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return NULL;
}
return bld;
}