503 lines
18 KiB
C++
503 lines
18 KiB
C++
// (un)designate matching plants for gathering/cutting
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#include <set>
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#include "Core.h"
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#include "Console.h"
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#include "Export.h"
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#include "PluginManager.h"
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#include "DataDefs.h"
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#include "TileTypes.h"
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#include "df/map_block.h"
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#include "df/plant.h"
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#include "df/plant_growth.h"
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#include "df/plant_raw.h"
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#include "df/tile_dig_designation.h"
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#include "df/world.h"
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#include "modules/Designations.h"
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#include "modules/Maps.h"
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#include "modules/Materials.h"
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using std::string;
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using std::vector;
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using std::set;
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using namespace DFHack;
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using namespace df::enums;
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DFHACK_PLUGIN("getplants");
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REQUIRE_GLOBAL(world);
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REQUIRE_GLOBAL(cur_year_tick);
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enum class selectability {
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Selectable,
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Grass,
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Nonselectable,
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OutOfSeason,
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Unselected
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};
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// Determination of whether seeds can be collected is somewhat messy:
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// - Growths of type SEEDS are collected only if they are edible either raw or cooked.
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// - Growths of type PLANT_GROWTH are collected provided the STOCKPILE_PLANT_GROWTH
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// flag is set.
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// The two points above were determined through examination of the DF code, while the ones
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// below were determined through examination of the behavior of bugged, working, and
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// RAW manipulated shrubs on embarks.
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// - If seeds are defined as explicit growths, they are the source of seeds, overriding
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// the default STRUCTURAL part as the source.
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// - If a growth has the reaction that extracts seeds as a side effect of other
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// processing (brewing, eating raw, etc.), this overrides the STRUCTURAL part as the
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// source of seeds. However, for some reason it does not produce seeds from eating
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// raw growths unless the structural part is collected (at least for shrubs: other
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// processing was not examined).
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// - If a growth has a (non vanilla) reaction that produces seeds, seeds are produced,
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// provided there is something (such as a workshop order) that triggers it.
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// The code below is satisfied with detection of a seed producing reaction, and does not
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// detect the bugged case where a seed extraction process is defined but doesn't get
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// triggered. Such a process can be triggered either as a side effect of other
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// processing, or as a workshop reaction, and it would be overkill for this code to
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// try to determine if a workshop reaction exists and has been permitted for the played
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// race.
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// There are two bugged cases of this in the current vanilla RAWs:
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// Both Red Spinach and Elephant-Head Amaranth have the seed extraction reaction
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// explicitly specified for the structural part, but no other use for it. This causes
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// these parts to be collected (a valid reaction is defined), but remain unusable. This
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// is one of the issues in bug 6940 on the bug tracker (the others cases are detected and
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// result in the plants not being usable for farming or even collectable at all).
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//selectability selectablePlant(color_ostream &out, const df::plant_raw *plant, bool farming)
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selectability selectablePlant(const df::plant_raw *plant, bool farming)
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{
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const DFHack::MaterialInfo basic_mat = DFHack::MaterialInfo(plant->material_defs.type_basic_mat, plant->material_defs.idx_basic_mat);
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bool outOfSeason = false;
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selectability result = selectability::Nonselectable;
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if (plant->flags.is_set(plant_raw_flags::TREE))
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{
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// out.print("%s is a selectable tree\n", plant->id.c_str());
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if (farming)
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{
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return selectability::Nonselectable;
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}
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else
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{
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return selectability::Selectable;
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}
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}
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else if (plant->flags.is_set(plant_raw_flags::GRASS))
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{
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// out.print("%s is a non selectable Grass\n", plant->id.c_str());
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return selectability::Grass;
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}
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if (farming && plant->material_defs.type_seed == -1)
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{
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return selectability::Nonselectable;
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}
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if (basic_mat.material->flags.is_set(material_flags::EDIBLE_RAW) ||
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basic_mat.material->flags.is_set(material_flags::EDIBLE_COOKED))
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{
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// out.print("%s is edible\n", plant->id.c_str());
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if (farming)
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{
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if (basic_mat.material->flags.is_set(material_flags::EDIBLE_RAW))
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{
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result = selectability::Selectable;
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}
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}
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else
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{
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return selectability::Selectable;
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}
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}
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if (plant->flags.is_set(plant_raw_flags::THREAD) ||
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plant->flags.is_set(plant_raw_flags::MILL) ||
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plant->flags.is_set(plant_raw_flags::EXTRACT_VIAL) ||
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plant->flags.is_set(plant_raw_flags::EXTRACT_BARREL) ||
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plant->flags.is_set(plant_raw_flags::EXTRACT_STILL_VIAL))
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{
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// out.print("%s is thread/mill/extract\n", plant->id.c_str());
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if (farming)
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{
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result = selectability::Selectable;
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}
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else
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{
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return selectability::Selectable;
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}
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}
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if (basic_mat.material->reaction_product.id.size() > 0 ||
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basic_mat.material->reaction_class.size() > 0)
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{
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// out.print("%s has a reaction\n", plant->id.c_str());
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if (farming)
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{
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result = selectability::Selectable;
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}
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else
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{
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return selectability::Selectable;
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}
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}
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for (size_t i = 0; i < plant->growths.size(); i++)
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{
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if (plant->growths[i]->item_type == df::item_type::SEEDS || // Only trees have seed growths in vanilla, but raws can be modded...
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plant->growths[i]->item_type == df::item_type::PLANT_GROWTH)
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{
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const DFHack::MaterialInfo growth_mat = DFHack::MaterialInfo(plant->growths[i]->mat_type, plant->growths[i]->mat_index);
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if ((plant->growths[i]->item_type == df::item_type::SEEDS &&
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(growth_mat.material->flags.is_set(material_flags::EDIBLE_COOKED) ||
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growth_mat.material->flags.is_set(material_flags::EDIBLE_RAW))) ||
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(plant->growths[i]->item_type == df::item_type::PLANT_GROWTH &&
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growth_mat.material->flags.is_set(material_flags::LEAF_MAT))) // Will change name to STOCKPILE_PLANT_GROWTH any day now...
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{
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bool seedSource = plant->growths[i]->item_type == df::item_type::SEEDS;
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if (plant->growths[i]->item_type == df::item_type::PLANT_GROWTH)
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{
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for (size_t k = 0; growth_mat.material->reaction_product.material.mat_type.size(); k++)
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{
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if (growth_mat.material->reaction_product.material.mat_type[k] == plant->material_defs.type_seed &&
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growth_mat.material->reaction_product.material.mat_index[k] == plant->material_defs.idx_seed)
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{
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seedSource = true;
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break;
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}
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}
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}
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if (*cur_year_tick >= plant->growths[i]->timing_1 &&
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(plant->growths[i]->timing_2 == -1 ||
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*cur_year_tick <= plant->growths[i]->timing_2))
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{
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// out.print("%s has an edible seed or a stockpile growth\n", plant->id.c_str());
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if (!farming || seedSource)
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{
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return selectability::Selectable;
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}
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}
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else
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{
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if (!farming || seedSource)
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{
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outOfSeason = true;
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}
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}
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}
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}
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/* else if (plant->growths[i]->behavior.bits.has_seed) // This code designates beans, etc. when DF doesn't, but plant gatherers still fail to collect anything, so it's useless: bug #0006940.
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{
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const DFHack::MaterialInfo seed_mat = DFHack::MaterialInfo(plant->material_defs.type_seed, plant->material_defs.idx_seed);
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if (seed_mat.material->flags.is_set(material_flags::EDIBLE_RAW) ||
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seed_mat.material->flags.is_set(material_flags::EDIBLE_COOKED))
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{
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if (*cur_year_tick >= plant->growths[i]->timing_1 &&
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(plant->growths[i]->timing_2 == -1 ||
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*cur_year_tick <= plant->growths[i]->timing_2))
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{
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return selectability::Selectable;
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}
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else
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{
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outOfSeason = true;
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}
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}
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} */
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}
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if (outOfSeason)
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{
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// out.print("%s has an out of season growth\n", plant->id.c_str());
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return selectability::OutOfSeason;
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}
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else
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{
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// out.printerr("%s cannot be gathered\n", plant->id.c_str());
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return result;
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}
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}
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command_result df_getplants (color_ostream &out, vector <string> & parameters)
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{
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string plantMatStr = "";
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std::vector<selectability> plantSelections;
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std::vector<size_t> collectionCount;
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set<string> plantNames;
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bool deselect = false, exclude = false, treesonly = false, shrubsonly = false, all = false, verbose = false, farming = false;
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size_t maxCount = 999999;
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int count = 0;
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plantSelections.resize(world->raws.plants.all.size());
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collectionCount.resize(world->raws.plants.all.size());
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for (size_t i = 0; i < plantSelections.size(); i++)
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{
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plantSelections[i] = selectability::Unselected;
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collectionCount[i] = 0;
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}
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bool anyPlantsSelected = false;
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for (size_t i = 0; i < parameters.size(); i++)
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{
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if (parameters[i] == "help" || parameters[i] == "?")
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return CR_WRONG_USAGE;
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else if (parameters[i] == "-t")
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treesonly = true;
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else if (parameters[i] == "-s")
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shrubsonly = true;
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else if (parameters[i] == "-c")
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deselect = true;
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else if (parameters[i] == "-x")
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exclude = true;
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else if (parameters[i] == "-a")
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all = true;
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else if (parameters[i] == "-v")
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verbose = true;
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else if (parameters[i] == "-f")
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farming = true;
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else if (parameters[i] == "-n")
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{
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if (parameters.size() > i + 1)
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{
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maxCount = atoi(parameters[i + 1].c_str());
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if (maxCount >= 1)
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{
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i++; // We've consumed the next parameter, so we need to progress the iterator.
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}
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else
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{
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out.printerr("-n requires a positive integer parameter!\n");
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return CR_WRONG_USAGE;
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}
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}
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else
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{
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out.printerr("-n requires a positive integer parameter!\n");
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return CR_WRONG_USAGE;
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}
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}
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else
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plantNames.insert(parameters[i]);
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}
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if (treesonly && shrubsonly)
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{
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out.printerr("Cannot specify both -t and -s at the same time!\n");
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return CR_WRONG_USAGE;
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}
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if (treesonly && farming)
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{
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out.printerr("Cannot specify both -t and -f at the same time!\n");
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return CR_WRONG_USAGE;
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}
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if (all && exclude)
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{
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out.printerr("Cannot specify both -a and -x at the same time!\n");
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return CR_WRONG_USAGE;
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}
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if (all && plantNames.size())
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{
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out.printerr("Cannot specify -a along with plant IDs!\n");
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return CR_WRONG_USAGE;
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}
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CoreSuspender suspend;
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for (size_t i = 0; i < world->raws.plants.all.size(); i++)
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{
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df::plant_raw *plant = world->raws.plants.all[i];
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if (all)
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{
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// plantSelections[i] = selectablePlant(out, plant, farming);
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plantSelections[i] = selectablePlant(plant, farming);
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}
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else if (plantNames.find(plant->id) != plantNames.end())
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{
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plantNames.erase(plant->id);
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// plantSelections[i] = selectablePlant(out, plant, farming);
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plantSelections[i] = selectablePlant(plant, farming);
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switch (plantSelections[i])
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{
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case selectability::Grass:
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out.printerr("%s is a grass and cannot be gathered\n", plant->id.c_str());
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break;
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case selectability::Nonselectable:
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if (farming)
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{
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out.printerr("%s does not have any parts that can be gathered for seeds for farming\n", plant->id.c_str());
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}
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else
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{
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out.printerr("%s does not have any parts that can be gathered\n", plant->id.c_str());
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}
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break;
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case selectability::OutOfSeason:
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out.printerr("%s is out of season, with nothing that can be gathered now\n", plant->id.c_str());
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break;
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case selectability::Selectable:
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break;
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case selectability::Unselected:
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break; // We won't get to this option
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}
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}
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}
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if (plantNames.size() > 0)
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{
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out.printerr("Invalid plant ID(s):");
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for (set<string>::const_iterator it = plantNames.begin(); it != plantNames.end(); it++)
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out.printerr(" %s", it->c_str());
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out.printerr("\n");
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return CR_FAILURE;
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}
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for (size_t i = 0; i < plantSelections.size(); i++)
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{
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if (plantSelections[i] == selectability::OutOfSeason ||
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plantSelections[i] == selectability::Selectable)
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{
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anyPlantsSelected = true;
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break;
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}
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}
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if (!anyPlantsSelected)
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{
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out.print("Valid plant IDs:\n");
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for (size_t i = 0; i < world->raws.plants.all.size(); i++)
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{
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df::plant_raw *plant = world->raws.plants.all[i];
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// switch (selectablePlant(out, plant, farming))
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switch (selectablePlant(plant, farming))
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{
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case selectability::Grass:
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case selectability::Nonselectable:
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continue;
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case selectability::OutOfSeason:
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{
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if (!treesonly)
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{
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out.print("* (shrub) %s - %s is out of season\n", plant->id.c_str(), plant->name.c_str());
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}
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break;
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}
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case selectability::Selectable:
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{
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if ((treesonly && plant->flags.is_set(plant_raw_flags::TREE)) ||
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(shrubsonly && !plant->flags.is_set(plant_raw_flags::TREE)) ||
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(!treesonly && !shrubsonly)) // 'farming' weeds out trees when determining selectability, so no need to test that explicitly
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{
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out.print("* (%s) %s - %s\n", plant->flags.is_set(plant_raw_flags::TREE) ? "tree" : "shrub", plant->id.c_str(), plant->name.c_str());
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}
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break;
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}
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case selectability::Unselected: // Should never get this alternative
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break;
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}
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}
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return CR_OK;
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}
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count = 0;
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for (size_t i = 0; i < world->plants.all.size(); i++)
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{
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const df::plant *plant = world->plants.all[i];
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df::map_block *cur = Maps::getTileBlock(plant->pos);
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bool dirty = false;
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int x = plant->pos.x % 16;
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int y = plant->pos.y % 16;
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if (plantSelections[plant->material] == selectability::OutOfSeason ||
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plantSelections[plant->material] == selectability::Selectable)
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{
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if (exclude ||
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plantSelections[plant->material] == selectability::OutOfSeason)
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continue;
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}
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else
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{
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if (!exclude)
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continue;
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}
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df::tiletype_shape shape = tileShape(cur->tiletype[x][y]);
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df::tiletype_material material = tileMaterial(cur->tiletype[x][y]);
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df::tiletype_special special = tileSpecial(cur->tiletype[x][y]);
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if (plant->flags.bits.is_shrub && (treesonly || !(shape == tiletype_shape::SHRUB && special != tiletype_special::DEAD)))
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continue;
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if (!plant->flags.bits.is_shrub && (shrubsonly || !(material == tiletype_material::TREE)))
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continue;
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if (cur->designation[x][y].bits.hidden)
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continue;
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if (collectionCount[plant->material] >= maxCount)
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continue;
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if (deselect && Designations::unmarkPlant(plant))
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{
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collectionCount[plant->material]++;
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++count;
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}
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if (!deselect && Designations::markPlant(plant))
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{
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// out.print("Designated %s at (%i, %i, %i), %d\n", world->raws.plants.all[plant->material]->id.c_str(), plant->pos.x, plant->pos.y, plant->pos.z, (int)i);
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collectionCount[plant->material]++;
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++count;
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}
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}
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if (count)
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{
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if (verbose)
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{
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for (size_t i = 0; i < plantSelections.size(); i++)
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{
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if (collectionCount[i] > 0)
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out.print("Updated %d %s designations.\n", (int)collectionCount[i], world->raws.plants.all[i]->id.c_str());
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}
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out.print("\n");
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}
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}
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out.print("Updated %d plant designations.\n", (int)count);
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return CR_OK;
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}
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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(
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"getplants", "Cut down trees or gather shrubs by ID",
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df_getplants, false,
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" Specify the types of trees to cut down and/or shrubs to gather by their\n"
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" plant IDs, separated by spaces.\n"
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"Options:\n"
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" -t - Tree: Select trees only (exclude shrubs)\n"
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" -s - Shrub: Select shrubs only (exclude trees)\n"
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" -f - Farming: Designate only shrubs that yield seeds for farming. Implies -s\n"
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" -c - Clear: Clear designations instead of setting them\n"
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" -x - eXcept: Apply selected action to all plants except those specified\n"
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" -a - All: Select every type of plant (obeys -t/-s/-f)\n"
|
|
" -v - Verbose: List the number of (un)designations per plant\n"
|
|
" -n * - Number: Designate up to * (an integer number) plants of each species\n"
|
|
"Specifying both -t and -s or -f will have no effect.\n"
|
|
"If no plant IDs are specified, and the -a switch isn't given, all valid plant\n"
|
|
"IDs will be listed with -t, -s, and -f restricting the list to trees, shrubs,\n"
|
|
"and farmable shrubs, respectively.\n"
|
|
));
|
|
return CR_OK;
|
|
}
|
|
|
|
DFhackCExport command_result plugin_shutdown ( color_ostream &out )
|
|
{
|
|
return CR_OK;
|
|
}
|