#include <sstream>

#include <vector>

#include "game.h"

#include "artifact.h"

#include "artifactdata.h"

std::vector<art_effect_passive> fill_good_passive();

std::vector<art_effect_passive> fill_bad_passive();

std::vector<art_effect_active> fill_good_active();

std::vector<art_effect_active> fill_bad_active();

int passive_effect_cost[NUM_AEPS] = {

0, // AEP_NULL

3, // AEP_STR_UP

3, // AEP_DEX_UP

3, // AEP_PER_UP

3, // AEP_INT_UP

5, // AEP_ALL_UP

4, // AEP_SPEED_UP

2, // AEP_IODINE

4, // AEP_SNAKES

7, // AEP_INVISIBLE

5, // AEP_CLAIRVOYANCE

50, // AEP_SUPER_CLAIRVOYANCE

2, // AEP_STEALTH

2, // AEP_EXTINGUISH

1, // AEP_GLOW

1, // AEP_PSYSHIELD

3, // AEP_RESIST_ELECTRICITY

3, // AEP_CARRY_MORE

5, // AEP_SAP_LIFE

0, // AEP_SPLIT

-2, // AEP_HUNGER

-2, // AEP_THIRST

-1, // AEP_SMOKE

-5, // AEP_EVIL

-3, // AEP_SCHIZO

-5, // AEP_RADIOACTIVE

-3, // AEP_MUTAGENIC

-5, // AEP_ATTENTION

-2, // AEP_STR_DOWN

-2, // AEP_DEX_DOWN

-2, // AEP_PER_DOWN

-2, // AEP_INT_DOWN

-5, // AEP_ALL_DOWN

-4, // AEP_SPEED_DOWN

-5, // AEP_FORCE_TELEPORT

-3, // AEP_MOVEMENT_NOISE

-2, // AEP_BAD_WEATHER

-1 // AEP_SICK

};

int active_effect_cost[NUM_AEAS] = {

0, // AEA_NULL

2, // AEA_STORM

4, // AEA_FIREBALL

5, // AEA_ADRENALINE

4, // AEA_MAP

0, // AEA_BLOOD

0, // AEA_FATIGUE

4, // AEA_ACIDBALL

5, // AEA_PULSE

4, // AEA_HEAL

3, // AEA_CONFUSED

3, // AEA_ENTRANCE

3, // AEA_BUGS

5, // AEA_TELEPORT

1, // AEA_LIGHT

4, // AEA_GROWTH

6, // AEA_HURTALL

0, // AEA_SPLIT

-3, // AEA_RADIATION

-2, // AEA_PAIN

-3, // AEA_MUTATE

-2, // AEA_PARALYZE

-3, // AEA_FIRESTORM

-6, // AEA_ATTENTION

-4, // AEA_TELEGLOW

-2, // AEA_NOISE

-2, // AEA_SCREAM

-3, // AEA_DIM

-4, // AEA_FLASH

-2, // AEA_VOMIT

-5 // AEA_SHADOWS

};

//see below, move them so gettext and be applied properly

artifact_shape_datum artifact_shape_data[ARTSHAPE_MAX];

artifact_property_datum artifact_property_data[ARTPROP_MAX];

artifact_tool_form_datum artifact_tool_form_data[NUM_ARTTOOLFORMS];

artifact_weapon_datum artifact_weapon_data[NUM_ARTWEAPS];

artifact_armor_form_datum artifact_armor_form_data[NUM_ARTARMFORMS];

artifact_armor_form_datum artifact_armor_mod_data[NUM_ARMORMODS];

std::string artifact_adj[NUM_ART_ADJS];

std::string artifact_noun[NUM_ART_NOUNS];

std::string artifact_name(std::string type);

void game::init_artifacts()

}

itype* game::new_artifact()

{

if (one_in(2)) { // Generate a "tool" artifact

it_artifact_tool *art = new it_artifact_tool();

int form = rng(ARTTOOLFORM_NULL + 1, NUM_ARTTOOLFORMS - 1);

artifact_tool_form_datum *info = &(artifact_tool_form_data[form]);

art->name = artifact_name(info->name);

art->color = info->color;

art->sym = info->sym;

art->m1 = info->m1;

art->m2 = info->m2;

art->volume = rng(info->volume_min, info->volume_max);

art->weight = rng(info->weight_min, info->weight_max);

// Set up the basic weapon type

artifact_weapon_datum *weapon = &(artifact_weapon_data[info->base_weapon]);

art->melee_dam = rng(weapon->bash_min, weapon->bash_max);

art->melee_cut = rng(weapon->cut_min, weapon->cut_max);

art->m_to_hit = rng(weapon->to_hit_min, weapon->to_hit_max);

if( weapon->tag != "" ) {

art->item_tags.insert(weapon->tag);

}

// Add an extra weapon perhaps?

if (one_in(2)) {

int select = rng(0, 2);

if (info->extra_weapons[select] != ARTWEAP_NULL) {

weapon = &(artifact_weapon_data[ info->extra_weapons[select] ]);

art->volume += weapon->volume;

art->weight += weapon->weight;

art->melee_dam += rng(weapon->bash_min, weapon->bash_max);

art->melee_cut += rng(weapon->bash_min, weapon->bash_max);

art->m_to_hit += rng(weapon->to_hit_min, weapon->to_hit_max);

if( weapon->tag != "" ) {

art->item_tags.insert(weapon->tag);

}

std::stringstream newname;

newname << weapon->adjective << " " << info->name;

art->name = artifact_name(newname.str());

}

}

art->description = string_format(_("This is the %s.\nIt is the only one of its kind.\nIt may have unknown powers; use 'a' to activate them."), art->name.c_str());

// Finally, pick some powers

art_effect_passive passive_tmp = AEP_NULL;

art_effect_active active_tmp = AEA_NULL;

int num_good = 0, num_bad = 0, value = 0;

std::vector<art_effect_passive> good_effects = fill_good_passive();

std::vector<art_effect_passive> bad_effects = fill_bad_passive();

// Wielded effects first

while (!good_effects.empty() && !bad_effects.empty() &&

num_good < 3 && num_bad < 3 &&

(num_good < 1 || num_bad < 1 || one_in(num_good + 1) ||

one_in(num_bad + 1) || value > 1)) {

if (value < 1 && one_in(2)) { // Good

int index = rng(0, good_effects.size() - 1);

passive_tmp = good_effects[index];

good_effects.erase(good_effects.begin() + index);

num_good++;

} else if (!bad_effects.empty()) { // Bad effect

int index = rng(0, bad_effects.size() - 1);

passive_tmp = bad_effects[index];

bad_effects.erase(bad_effects.begin() + index);

num_bad++;

}

value += passive_effect_cost[passive_tmp];

art->effects_wielded.push_back(passive_tmp);

}

// Next, carried effects; more likely to be just bad

num_good = 0;

num_bad = 0;

value = 0;

good_effects = fill_good_passive();

bad_effects = fill_bad_passive();

while (one_in(2) && !good_effects.empty() && !bad_effects.empty() &&

num_good < 3 && num_bad < 3 &&

((num_good > 2 && one_in(num_good + 1)) || num_bad < 1 ||

one_in(num_bad + 1) || value > 1)) {

if (value < 1 && one_in(3)) { // Good

int index = rng(0, good_effects.size() - 1);

passive_tmp = good_effects[index];

good_effects.erase(good_effects.begin() + index);

num_good++;

} else { // Bad effect

int index = rng(0, bad_effects.size() - 1);

passive_tmp = bad_effects[index];

bad_effects.erase(bad_effects.begin() + index);

num_bad++;

}

value += passive_effect_cost[passive_tmp];

art->effects_carried.push_back(passive_tmp);

}

// Finally, activated effects; not necessarily good or bad

num_good = 0;

num_bad = 0;

value = 0;

art->def_charges = 0;

art->max_charges = 0;

std::vector<art_effect_active> good_a_effects = fill_good_active();

std::vector<art_effect_active> bad_a_effects = fill_bad_active();

while (!good_a_effects.empty() && !bad_a_effects.empty() &&

num_good < 3 && num_bad < 3 &&

(value > 3 || (num_bad > 0 && num_good == 0) ||

!one_in(3 - num_good) || !one_in(3 - num_bad))) {

if (!one_in(3) && value <= 1) { // Good effect

int index = rng(0, good_a_effects.size() - 1);

active_tmp = good_a_effects[index];

good_a_effects.erase(good_a_effects.begin() + index);

num_good++;

value += active_effect_cost[active_tmp];

} else { // Bad effect

int index = rng(0, bad_a_effects.size() - 1);

active_tmp = bad_a_effects[index];

bad_a_effects.erase(bad_a_effects.begin() + index);

num_bad++;

value += active_effect_cost[active_tmp];

}

art->effects_activated.push_back(active_tmp);

art->max_charges += rng(1, 3);

}

art->def_charges = art->max_charges;

// If we have charges, pick a recharge mechanism

if (art->max_charges > 0)

art->charge_type = art_charge( rng(ARTC_NULL + 1, NUM_ARTCS - 1) );

if (one_in(8) && num_bad + num_good >= 4)

art->charge_type = ARTC_NULL; // 1 in 8 chance that it can't recharge!

art->id = itypes.size();

itypes[art->id]=art;

artifact_itype_ids.push_back(art->id);

return art;

} else { // Generate an armor artifact

it_artifact_armor *art = new it_artifact_armor();

int form = rng(ARTARMFORM_NULL + 1, NUM_ARTARMFORMS - 1);

artifact_armor_form_datum *info = &(artifact_armor_form_data[form]);

art->name = artifact_name(info->name);

art->sym = '['; // Armor is always [

art->color = info->color;

art->m1 = info->m1;

art->m2 = info->m2;

art->volume = info->volume;

art->weight = info->weight;

art->melee_dam = info->melee_bash;

art->melee_cut = info->melee_cut;

art->m_to_hit = info->melee_hit;

art->covers = info->covers;

art->encumber = info->encumb;

art->coverage = info->coverage;

art->thickness = info->thickness;

art->env_resist = info->env_resist;

art->warmth = info->warmth;

art->storage = info->storage;

std::stringstream description;

description << string_format(info->plural?

_("This is the %s.\nThey are the only ones of their kind.") :

_("This is the %s.\nIt is the only one of its kind."),

art->name.c_str());

// Modify the armor further

if (!one_in(4)) {

int index = rng(0, 4);

if (info->available_mods[index] != ARMORMOD_NULL) {

artifact_armor_mod mod = info->available_mods[index];

artifact_armor_form_datum *modinfo = &(artifact_armor_mod_data[mod]);

if (modinfo->volume >= 0 || art->volume > abs(modinfo->volume))

art->volume += modinfo->volume;

else

art->volume = 1;

if (modinfo->weight >= 0 || art->weight > abs(modinfo->weight))

art->weight += modinfo->weight;

else

art->weight = 1;

art->encumber += modinfo->encumb;

if (modinfo->coverage > 0 || art->coverage > abs(modinfo->coverage))

art->coverage += modinfo->coverage;

else

art->coverage = 0;

if (modinfo->thickness > 0 || art->thickness > abs(modinfo->thickness))

art->thickness += modinfo->thickness;

else

art->thickness = 0;

if (modinfo->env_resist > 0 || art->env_resist > abs(modinfo->env_resist))

art->env_resist += modinfo->env_resist;

else

art->env_resist = 0;

art->warmth += modinfo->warmth;

if (modinfo->storage > 0 || art->storage > abs(modinfo->storage))

art->storage += modinfo->storage;

else

art->storage = 0;

description << string_format(info->plural?

_("\nThey are %s") :

_("\nIt is %s"),

modinfo->name.c_str());

}

}

art->description = description.str();

// Finally, pick some effects

int num_good = 0, num_bad = 0, value = 0;

art_effect_passive passive_tmp = AEP_NULL;

std::vector<art_effect_passive> good_effects = fill_good_passive();

std::vector<art_effect_passive> bad_effects = fill_bad_passive();

while (!good_effects.empty() && !bad_effects.empty() &&

num_good < 3 && num_bad < 3 &&

(num_good < 1 || one_in(num_good * 2) || value > 1 ||

(num_bad < 3 && !one_in(3 - num_bad)))) {

if (value < 1 && one_in(2)) { // Good effect

int index = rng(0, good_effects.size() - 1);

passive_tmp = good_effects[index];

good_effects.erase(good_effects.begin() + index);

num_good++;

} else { // Bad effect

int index = rng(0, bad_effects.size() - 1);

passive_tmp = bad_effects[index];

bad_effects.erase(bad_effects.begin() + index);

num_bad++;

}

value += passive_effect_cost[passive_tmp];

art->effects_worn.push_back(passive_tmp);

}

std::stringstream artid;

artid << "artifact" << artifact_itype_ids.size();

art->id = artid.str();

itypes[art->id] = art;

artifact_itype_ids.push_back(art->id);

return art;

}

}

itype* game::new_natural_artifact(artifact_natural_property prop)

{

// Natural artifacts are always tools.

it_artifact_tool *art = new it_artifact_tool();

// Pick a form

artifact_natural_shape shape =

artifact_natural_shape(rng(ARTSHAPE_NULL + 1, ARTSHAPE_MAX - 1));

artifact_shape_datum *shape_data = &(artifact_shape_data[shape]);

// Pick a property

artifact_natural_property property = (prop > ARTPROP_NULL ? prop :

artifact_natural_property(rng(ARTPROP_NULL + 1, ARTPROP_MAX - 1)));

artifact_property_datum *property_data = &(artifact_property_data[property]);

art->sym = ':';

art->color = c_yellow;

art->m1 = "stone";

art->m2 = "null";

art->volume = rng(shape_data->volume_min, shape_data->volume_max);

art->weight = rng(shape_data->weight_min, shape_data->weight_max);

art->melee_dam = 0;

art->melee_cut = 0;

art->m_to_hit = 0;

art->name = rmp_format(_("<artifact_name>%1$s %2$s"), property_data->name.c_str(), shape_data->name.c_str());

art->description = rmp_format(_("<artifact_desc>This %1$s %2$s."), shape_data->desc.c_str(), property_data->desc.c_str());

// Add line breaks to the description as necessary

/*

size_t pos = 76;

while (art->description.length() - pos >= 76) {

pos = art->description.find_last_of(' ', pos);

if (pos == std::string::npos)

pos = art->description.length();

else {

art->description[pos] = '\n';

pos += 76;

}

}*/

// Three possibilities: good passive + bad passive, good active + bad active,

// and bad passive + good active

bool good_passive = false, bad_passive = false,

good_active = false, bad_active = false;

switch (rng(1, 3)) {

case 1:

good_passive = true;

bad_passive = true;

break;

case 2:

good_active = true;

bad_active = true;

break;

case 3:

bad_passive = true;

good_active = true;

break;

}

int value_to_reach = 0; // This is slowly incremented, allowing for better arts

int value = 0;

art_effect_passive aep_good = AEP_NULL, aep_bad = AEP_NULL;

art_effect_active aea_good = AEA_NULL, aea_bad = AEA_NULL;

do {

if (good_passive) {

aep_good = property_data->passive_good[ rng(0, 3) ];

if (aep_good == AEP_NULL || one_in(4))

aep_good = art_effect_passive(rng(AEP_NULL + 1, AEP_SPLIT - 1));

}

if (bad_passive) {

aep_bad = property_data->passive_bad[ rng(0, 3) ];

if (aep_bad == AEP_NULL || one_in(4))

aep_bad = art_effect_passive(rng(AEP_SPLIT + 1, NUM_AEAS - 1));

}

if (good_active) {

aea_good = property_data->active_good[ rng(0, 3) ];

if (aea_good == AEA_NULL || one_in(4))

aea_good = art_effect_active(rng(AEA_NULL + 1, AEA_SPLIT - 1));

}

if (bad_active) {

aea_bad = property_data->active_bad[ rng(0, 3) ];

if (aea_bad == AEA_NULL || one_in(4))

aea_bad = art_effect_active(rng(AEA_SPLIT + 1, NUM_AEAS - 1));

}

value = passive_effect_cost[aep_good] + passive_effect_cost[aep_bad] +

active_effect_cost[aea_good] + active_effect_cost[aea_bad];

value_to_reach++; // Yes, it is intentional that this is 1 the first check

} while (value > value_to_reach);

if (aep_good != AEP_NULL)

art->effects_carried.push_back(aep_good);

if (aep_bad != AEP_NULL)

art->effects_carried.push_back(aep_bad);

if (aea_good != AEA_NULL)

art->effects_activated.push_back(aea_good);

if (aea_bad != AEA_NULL)

art->effects_activated.push_back(aea_bad);

// Natural artifacts ALWAYS can recharge

// (When "implanting" them in a mundane item, this ability may be lost

if (!art->effects_activated.empty()) {

art->max_charges = rng(1, 4);

art->def_charges = art->max_charges;

art->charge_type = art_charge( rng(ARTC_NULL + 1, NUM_ARTCS - 1) );

}

std::stringstream artid;

artid << "artifact" << artifact_itype_ids.size();

art->id = artid.str();

artifact_itype_ids.push_back(art->id);

itypes[art->id] = art;

return art;

}

std::vector<art_effect_passive> fill_good_passive()

}

std::vector<art_effect_passive> fill_bad_passive()

}

std::vector<art_effect_active> fill_good_active()

}

std::vector<art_effect_active> fill_bad_active()

}

std::string artifact_name(std::string type)

}

void game::process_artifact(item *it, player *p, bool wielded)

}

void game::add_artifact_messages(std::vector<art_effect_passive> effects)