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player.cpp
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player.cpp
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#include "player.h"
#include <algorithm>
#include <array>
#include <cmath>
#include <cstdlib>
#include <iterator>
#include <map>
#include <memory>
#include <string>
#include <unordered_map>
#include "action.h"
#include "activity_handlers.h"
#include "ammo.h"
#include "avatar.h"
#include "avatar_action.h"
#include "bionics.h"
#include "cata_utility.h"
#include "catacharset.h"
#include "character_martial_arts.h"
#include "clzones.h"
#include "craft_command.h"
#include "damage.h"
#include "debug.h"
#include "effect.h"
#include "enums.h"
#include "faction.h"
#include "fault.h"
#include "field_type.h"
#include "game.h"
#include "game_inventory.h"
#include "gun_mode.h"
#include "handle_liquid.h"
#include "input.h"
#include "int_id.h"
#include "inventory.h"
#include "item.h"
#include "item_contents.h"
#include "item_location.h"
#include "itype.h"
#include "lightmap.h"
#include "line.h"
#include "magic_enchantment.h"
#include "map.h"
#include "map_iterator.h"
#include "mapdata.h"
#include "martialarts.h"
#include "messages.h"
#include "monster.h"
#include "morale.h"
#include "mtype.h"
#include "mutation.h"
#include "npc.h"
#include "options.h"
#include "output.h"
#include "overmap_types.h"
#include "overmapbuffer.h"
#include "pickup.h"
#include "player_activity.h"
#include "pldata.h"
#include "profession.h"
#include "recipe.h"
#include "recipe_dictionary.h"
#include "requirements.h"
#include "rng.h"
#include "skill.h"
#include "stomach.h"
#include "string_formatter.h"
#include "string_id.h"
#include "translations.h"
#include "trap.h"
#include "ui.h"
#include "uistate.h"
#include "units.h"
#include "value_ptr.h"
#include "veh_type.h"
#include "vehicle.h"
#include "visitable.h"
#include "vitamin.h"
#include "vpart_position.h"
#include "weather.h"
#include "weather_gen.h"
static const efftype_id effect_adrenaline( "adrenaline" );
static const efftype_id effect_bandaged( "bandaged" );
static const efftype_id effect_bite( "bite" );
static const efftype_id effect_blind( "blind" );
static const efftype_id effect_bloodworms( "bloodworms" );
static const efftype_id effect_boomered( "boomered" );
static const efftype_id effect_brainworms( "brainworms" );
static const efftype_id effect_darkness( "darkness" );
static const efftype_id effect_deaf( "deaf" );
static const efftype_id effect_dermatik( "dermatik" );
static const efftype_id effect_disinfected( "disinfected" );
static const efftype_id effect_downed( "downed" );
static const efftype_id effect_drunk( "drunk" );
static const efftype_id effect_earphones( "earphones" );
static const efftype_id effect_fungus( "fungus" );
static const efftype_id effect_grabbed( "grabbed" );
static const efftype_id effect_grabbing( "grabbing" );
static const efftype_id effect_infected( "infected" );
static const efftype_id effect_masked_scent( "masked_scent" );
static const efftype_id effect_mending( "mending" );
static const efftype_id effect_meth( "meth" );
static const efftype_id effect_narcosis( "narcosis" );
static const efftype_id effect_nausea( "nausea" );
static const efftype_id effect_onfire( "onfire" );
static const efftype_id effect_paincysts( "paincysts" );
static const efftype_id effect_recover( "recover" );
static const efftype_id effect_sleep( "sleep" );
static const efftype_id effect_stunned( "stunned" );
static const efftype_id effect_tapeworm( "tapeworm" );
static const efftype_id effect_weed_high( "weed_high" );
static const trait_id trait_ACIDBLOOD( "ACIDBLOOD" );
static const trait_id trait_ANTENNAE( "ANTENNAE" );
static const trait_id trait_DEBUG_NODMG( "DEBUG_NODMG" );
static const trait_id trait_CANNIBAL( "CANNIBAL" );
static const trait_id trait_CENOBITE( "CENOBITE" );
static const trait_id trait_CF_HAIR( "CF_HAIR" );
static const trait_id trait_CHITIN_FUR( "CHITIN_FUR" );
static const trait_id trait_CHITIN_FUR2( "CHITIN_FUR2" );
static const trait_id trait_CHITIN_FUR3( "CHITIN_FUR3" );
static const trait_id trait_CHLOROMORPH( "CHLOROMORPH" );
static const trait_id trait_COLDBLOOD4( "COLDBLOOD4" );
static const trait_id trait_DEBUG_BIONIC_POWER( "DEBUG_BIONIC_POWER" );
static const trait_id trait_DEBUG_CLOAK( "DEBUG_CLOAK" );
static const trait_id trait_DEBUG_HS( "DEBUG_HS" );
static const trait_id trait_DEFT( "DEFT" );
static const trait_id trait_EASYSLEEPER( "EASYSLEEPER" );
static const trait_id trait_EASYSLEEPER2( "EASYSLEEPER2" );
static const trait_id trait_EATHEALTH( "EATHEALTH" );
static const trait_id trait_FASTLEARNER( "FASTLEARNER" );
static const trait_id trait_FAT( "FAT" );
static const trait_id trait_FELINE_FUR( "FELINE_FUR" );
static const trait_id trait_FUR( "FUR" );
static const trait_id trait_HOOVES( "HOOVES" );
static const trait_id trait_HUGE( "HUGE" );
static const trait_id trait_HUGE_OK( "HUGE_OK" );
static const trait_id trait_INSOMNIA( "INSOMNIA" );
static const trait_id trait_INT_SLIME( "INT_SLIME" );
static const trait_id trait_LARGE( "LARGE" );
static const trait_id trait_LARGE_OK( "LARGE_OK" );
static const trait_id trait_LEG_TENTACLES( "LEG_TENTACLES" );
static const trait_id trait_LIGHTFUR( "LIGHTFUR" );
static const trait_id trait_LOVES_BOOKS( "LOVES_BOOKS" );
static const trait_id trait_LUPINE_FUR( "LUPINE_FUR" );
static const trait_id trait_M_IMMUNE( "M_IMMUNE" );
static const trait_id trait_M_SKIN3( "M_SKIN3" );
static const trait_id trait_MOREPAIN( "MORE_PAIN" );
static const trait_id trait_MOREPAIN2( "MORE_PAIN2" );
static const trait_id trait_MOREPAIN3( "MORE_PAIN3" );
static const trait_id trait_NAUSEA( "NAUSEA" );
static const trait_id trait_NOMAD( "NOMAD" );
static const trait_id trait_NOMAD2( "NOMAD2" );
static const trait_id trait_NOMAD3( "NOMAD3" );
static const trait_id trait_NOPAIN( "NOPAIN" );
static const trait_id trait_PACIFIST( "PACIFIST" );
static const trait_id trait_PADDED_FEET( "PADDED_FEET" );
static const trait_id trait_PAINRESIST( "PAINRESIST" );
static const trait_id trait_PAINRESIST_TROGLO( "PAINRESIST_TROGLO" );
static const trait_id trait_PARAIMMUNE( "PARAIMMUNE" );
static const trait_id trait_PARKOUR( "PARKOUR" );
static const trait_id trait_PER_SLIME( "PER_SLIME" );
static const trait_id trait_PER_SLIME_OK( "PER_SLIME_OK" );
static const trait_id trait_PROF_SKATER( "PROF_SKATER" );
static const trait_id trait_PSYCHOPATH( "PSYCHOPATH" );
static const trait_id trait_QUILLS( "QUILLS" );
static const trait_id trait_ROOTS2( "ROOTS2" );
static const trait_id trait_ROOTS3( "ROOTS3" );
static const trait_id trait_SAPIOVORE( "SAPIOVORE" );
static const trait_id trait_SAVANT( "SAVANT" );
static const trait_id trait_SHELL2( "SHELL2" );
static const trait_id trait_SLIMY( "SLIMY" );
static const trait_id trait_SLOWLEARNER( "SLOWLEARNER" );
static const trait_id trait_SPINES( "SPINES" );
static const trait_id trait_SPIRITUAL( "SPIRITUAL" );
static const trait_id trait_STRONGSTOMACH( "STRONGSTOMACH" );
static const trait_id trait_SUNLIGHT_DEPENDENT( "SUNLIGHT_DEPENDENT" );
static const trait_id trait_THORNS( "THORNS" );
static const trait_id trait_THRESH_SPIDER( "THRESH_SPIDER" );
static const trait_id trait_TOUGH_FEET( "TOUGH_FEET" );
static const trait_id trait_URSINE_FUR( "URSINE_FUR" );
static const trait_id trait_VOMITOUS( "VOMITOUS" );
static const trait_id trait_WATERSLEEP( "WATERSLEEP" );
static const trait_id trait_WEAKSTOMACH( "WEAKSTOMACH" );
static const trait_id trait_WEB_SPINNER( "WEB_SPINNER" );
static const trait_id trait_WEB_WALKER( "WEB_WALKER" );
static const trait_id trait_WEB_WEAVER( "WEB_WEAVER" );
static const std::string flag_SPLINT( "SPLINT" );
static const skill_id skill_dodge( "dodge" );
static const skill_id skill_gun( "gun" );
static const skill_id skill_swimming( "swimming" );
static const skill_id skill_weapon( "weapon" );
static const bionic_id bio_cloak( "bio_cloak" );
static const bionic_id bio_cqb( "bio_cqb" );
static const bionic_id bio_earplugs( "bio_earplugs" );
static const bionic_id bio_ears( "bio_ears" );
static const bionic_id bio_ground_sonar( "bio_ground_sonar" );
static const bionic_id bio_jointservo( "bio_jointservo" );
static const bionic_id bio_memory( "bio_memory" );
static const bionic_id bio_soporific( "bio_soporific" );
static const bionic_id bio_speed( "bio_speed" );
static const bionic_id bio_syringe( "bio_syringe" );
static const bionic_id bio_uncanny_dodge( "bio_uncanny_dodge" );
stat_mod player::get_pain_penalty() const
{
stat_mod ret;
int pain = get_perceived_pain();
if( pain <= 0 ) {
return ret;
}
int stat_penalty = std::floor( std::pow( pain, 0.8f ) / 10.0f );
bool ceno = has_trait( trait_CENOBITE );
if( !ceno ) {
ret.strength = stat_penalty;
ret.dexterity = stat_penalty;
}
if( !has_trait( trait_INT_SLIME ) ) {
ret.intelligence = stat_penalty;
} else {
ret.intelligence = pain / 5;
}
ret.perception = stat_penalty * 2 / 3;
ret.speed = std::pow( pain, 0.7f );
if( ceno ) {
ret.speed /= 2;
}
ret.speed = std::min( ret.speed, 30 );
return ret;
}
player::player()
{
str_cur = 8;
str_max = 8;
dex_cur = 8;
dex_max = 8;
int_cur = 8;
int_max = 8;
per_cur = 8;
per_max = 8;
dodges_left = 1;
blocks_left = 1;
set_power_level( 0_kJ );
set_max_power_level( 0_kJ );
cash = 0;
scent = 500;
male = true;
prof = profession::has_initialized() ? profession::generic() :
nullptr; //workaround for a potential structural limitation, see player::create
start_location = start_location_id( "sloc_shelter" );
moves = 100;
movecounter = 0;
oxygen = 0;
in_vehicle = false;
controlling_vehicle = false;
grab_point = tripoint_zero;
hauling = false;
focus_pool = 100;
last_item = itype_id( "null" );
sight_max = 9999;
last_batch = 0;
lastconsumed = itype_id( "null" );
death_drops = true;
nv_cached = false;
volume = 0;
set_value( "THIEF_MODE", "THIEF_ASK" );
for( const auto &v : vitamin::all() ) {
vitamin_levels[ v.first ] = 0;
}
recalc_sight_limits();
reset_encumbrance();
}
player::~player() = default;
player::player( player && ) = default;
player &player::operator=( player && ) = default;
void player::normalize()
{
Character::normalize();
recalc_hp();
temp_cur.fill( BODYTEMP_NORM );
temp_conv.fill( BODYTEMP_NORM );
set_stamina( get_stamina_max() );
}
void player::process_turn()
{
// Has to happen before reset_stats
clear_miss_reasons();
Character::process_turn();
// If we're actively handling something we can't just drop it on the ground
// in the middle of handling it
if( activity.targets.empty() ) {
drop_invalid_inventory();
}
process_items();
// Didn't just pick something up
last_item = itype_id( "null" );
if( !is_npc() && has_trait( trait_DEBUG_BIONIC_POWER ) ) {
mod_power_level( get_max_power_level() );
}
visit_items( [this]( item * e ) {
e->process_artifact( this, pos() );
e->process_relic( this );
return VisitResponse::NEXT;
} );
suffer();
// NPCs currently don't make any use of their scent, pointless to calculate it
// TODO: make use of NPC scent.
if( !is_npc() ) {
if( !has_effect( effect_masked_scent ) ) {
restore_scent();
}
const int mask_intensity = get_effect_int( effect_masked_scent );
// Set our scent towards the norm
int norm_scent = 500;
int temp_norm_scent = INT_MIN;
bool found_intensity = false;
for( const trait_id &mut : get_mutations() ) {
const cata::optional<int> &scent_intensity = mut->scent_intensity;
if( scent_intensity ) {
found_intensity = true;
temp_norm_scent = std::max( temp_norm_scent, *scent_intensity );
}
}
if( found_intensity ) {
norm_scent = temp_norm_scent;
}
for( const trait_id &mut : get_mutations() ) {
const cata::optional<int> &scent_mask = mut->scent_mask;
if( scent_mask ) {
norm_scent += *scent_mask;
}
}
//mask from scent altering items;
norm_scent += mask_intensity;
// Scent increases fast at first, and slows down as it approaches normal levels.
// Estimate it will take about norm_scent * 2 turns to go from 0 - norm_scent / 2
// Without smelly trait this is about 1.5 hrs. Slows down significantly after that.
if( scent < rng( 0, norm_scent ) ) {
scent++;
}
// Unusually high scent decreases steadily until it reaches normal levels.
if( scent > norm_scent ) {
scent--;
}
for( const trait_id &mut : get_mutations() ) {
scent *= mut.obj().scent_modifier;
}
}
// We can dodge again! Assuming we can actually move...
if( in_sleep_state() ) {
blocks_left = 0;
dodges_left = 0;
} else if( moves > 0 ) {
blocks_left = get_num_blocks();
dodges_left = get_num_dodges();
}
// auto-learning. This is here because skill-increases happens all over the place:
// SkillLevel::readBook (has no connection to the skill or the player),
// player::read, player::practice, ...
// Check for spontaneous discovery of martial art styles
for( auto &style : autolearn_martialart_types() ) {
const matype_id &ma( style );
if( !martial_arts_data.has_martialart( ma ) && can_autolearn( ma ) ) {
martial_arts_data.add_martialart( ma );
add_msg_if_player( m_info, _( "You have learned a new style: %s!" ), ma.obj().name );
}
}
// Update time spent conscious in this overmap tile for the Nomad traits.
if( !is_npc() && ( has_trait( trait_NOMAD ) || has_trait( trait_NOMAD2 ) ||
has_trait( trait_NOMAD3 ) ) &&
!has_effect( effect_sleep ) && !has_effect( effect_narcosis ) ) {
const tripoint ompos = global_omt_location();
const point pos = ompos.xy();
if( overmap_time.find( pos ) == overmap_time.end() ) {
overmap_time[pos] = 1_turns;
} else {
overmap_time[pos] += 1_turns;
}
}
// Decay time spent in other overmap tiles.
if( !is_npc() && calendar::once_every( 1_hours ) ) {
const tripoint ompos = global_omt_location();
const time_point now = calendar::turn;
time_duration decay_time = 0_days;
if( has_trait( trait_NOMAD ) ) {
decay_time = 7_days;
} else if( has_trait( trait_NOMAD2 ) ) {
decay_time = 14_days;
} else if( has_trait( trait_NOMAD3 ) ) {
decay_time = 28_days;
}
auto it = overmap_time.begin();
while( it != overmap_time.end() ) {
if( it->first.x == ompos.x && it->first.y == ompos.y ) {
it++;
continue;
}
// Find the amount of time passed since the player touched any of the overmap tile's submaps.
const tripoint tpt = tripoint( it->first, 0 );
const time_point last_touched = overmap_buffer.scent_at( tpt ).creation_time;
const time_duration since_visit = now - last_touched;
// If the player has spent little time in this overmap tile, let it decay after just an hour instead of the usual extended decay time.
const time_duration modified_decay_time = it->second > 5_minutes ? decay_time : 1_hours;
if( since_visit > modified_decay_time ) {
// Reduce the tracked time spent in this overmap tile.
const time_duration decay_amount = std::min( since_visit - modified_decay_time, 1_hours );
const time_duration updated_value = it->second - decay_amount;
if( updated_value <= 0_turns ) {
// We can stop tracking this tile if there's no longer any time recorded there.
it = overmap_time.erase( it );
continue;
} else {
it->second = updated_value;
}
}
it++;
}
}
}
int player::kcal_speed_penalty() const
{
static const std::vector<std::pair<float, float>> starv_thresholds = { {
std::make_pair( 0.0f, -90.0f ),
std::make_pair( 0.1f, -50.f ),
std::make_pair( 0.3f, -25.0f ),
std::make_pair( 0.5f, 0.0f )
}
};
if( get_kcal_percent() > 0.95f ) {
return 0;
} else {
return std::round( multi_lerp( starv_thresholds, get_kcal_percent() ) );
}
}
int player::thirst_speed_penalty( int thirst )
{
// We die at 1200 thirst
// Start by dropping speed really fast, but then level it off a bit
static const std::vector<std::pair<float, float>> thirst_thresholds = {{
std::make_pair( static_cast<float>( thirst_levels::very_thirsty ), 0.0f ),
std::make_pair( static_cast<float>( thirst_levels::dehydrated ), -25.0f ),
std::make_pair( static_cast<float>( thirst_levels::parched ), -50.0f ),
std::make_pair( static_cast<float>( thirst_levels::dead ), -75.0f )
}
};
return static_cast<int>( multi_lerp( thirst_thresholds, thirst ) );
}
void player::recalc_speed_bonus()
{
// Minus some for weight...
int carry_penalty = 0;
if( weight_carried() > weight_capacity() && !has_trait( trait_id( "DEBUG_STORAGE" ) ) ) {
carry_penalty = 25 * ( weight_carried() - weight_capacity() ) / ( weight_capacity() );
}
mod_speed_bonus( -carry_penalty );
mod_speed_bonus( -get_pain_penalty().speed );
if( get_thirst() > thirst_levels::very_thirsty ) {
mod_speed_bonus( thirst_speed_penalty( get_thirst() ) );
}
// when underweight, you get slower. cumulative with hunger
mod_speed_bonus( kcal_speed_penalty() );
for( const auto &maps : *effects ) {
for( auto &i : maps.second ) {
if( i.second.is_removed() ) {
continue;
}
bool reduced = resists_effect( i.second );
mod_speed_bonus( i.second.get_mod( "SPEED", reduced ) );
}
}
// add martial arts speed bonus
mod_speed_bonus( mabuff_speed_bonus() );
// Not sure why Sunlight Dependent is here, but OK
// Ectothermic/COLDBLOOD4 is intended to buff folks in the Summer
// Threshold-crossing has its charms ;-)
if( g != nullptr ) {
if( has_trait( trait_SUNLIGHT_DEPENDENT ) && !g->is_in_sunlight( pos() ) ) {
mod_speed_bonus( -( g->light_level( posz() ) >= 12 ? 5 : 10 ) );
}
const float temperature_speed_modifier = mutation_value( "temperature_speed_modifier" );
if( temperature_speed_modifier != 0 ) {
const auto player_local_temp = g->weather.get_temperature( pos() );
if( has_trait( trait_COLDBLOOD4 ) || player_local_temp < 65 ) {
mod_speed_bonus( ( player_local_temp - 65 ) * temperature_speed_modifier );
}
}
}
if( has_artifact_with( AEP_SPEED_UP ) ) {
mod_speed_bonus( 20 );
}
if( has_artifact_with( AEP_SPEED_DOWN ) ) {
mod_speed_bonus( -20 );
}
float speed_modifier = Character::mutation_value( "speed_modifier" );
set_speed_bonus( static_cast<int>( get_speed() * speed_modifier ) - get_speed_base() );
if( has_bionic( bio_speed ) ) { // multiply by 1.1
set_speed_bonus( static_cast<int>( get_speed() * 1.1 ) - get_speed_base() );
}
double ench_bonus = enchantment_cache->calc_bonus( enchant_vals::mod::SPEED, get_speed() );
set_speed_bonus( get_speed() + ench_bonus - get_speed_base() );
// Speed cannot be less than 25% of base speed, so minimal speed bonus is -75% base speed.
const int min_speed_bonus = static_cast<int>( -0.75 * get_speed_base() );
if( get_speed_bonus() < min_speed_bonus ) {
set_speed_bonus( min_speed_bonus );
}
}
float player::stability_roll() const
{
/** @EFFECT_STR improves player stability roll */
/** @EFFECT_PER slightly improves player stability roll */
/** @EFFECT_DEX slightly improves player stability roll */
/** @EFFECT_MELEE improves player stability roll */
return get_melee() + get_str() + ( get_per() / 3.0f ) + ( get_dex() / 4.0f );
}
bool player::is_hallucination() const
{
return false;
}
void player::set_underwater( bool u )
{
if( underwater != u ) {
underwater = u;
recalc_sight_limits();
}
}
nc_color player::basic_symbol_color() const
{
if( has_effect( effect_onfire ) ) {
return c_red;
}
if( has_effect( effect_stunned ) ) {
return c_light_blue;
}
if( has_effect( effect_boomered ) ) {
return c_pink;
}
if( has_active_mutation( trait_id( "SHELL2" ) ) ) {
return c_magenta;
}
if( underwater ) {
return c_blue;
}
if( has_active_bionic( bio_cloak ) || has_artifact_with( AEP_INVISIBLE ) ||
is_wearing_active_optcloak() || has_trait( trait_DEBUG_CLOAK ) ) {
return c_dark_gray;
}
if( move_mode == CMM_RUN ) {
return c_yellow;
}
if( move_mode == CMM_CROUCH ) {
return c_light_gray;
}
return c_white;
}
void player::mod_stat( const std::string &stat, float modifier )
{
if( stat == "thirst" ) {
mod_thirst( modifier );
} else if( stat == "fatigue" ) {
mod_fatigue( modifier );
} else if( stat == "oxygen" ) {
oxygen += modifier;
} else if( stat == "stamina" ) {
mod_stamina( modifier );
} else {
// Fall through to the creature method.
Character::mod_stat( stat, modifier );
}
}
time_duration player::estimate_effect_dur( const skill_id &relevant_skill,
const efftype_id &target_effect, const time_duration &error_magnitude,
int threshold, const Creature &target ) const
{
const time_duration zero_duration = 0_turns;
int skill_lvl = get_skill_level( relevant_skill );
time_duration estimate = std::max( zero_duration, target.get_effect_dur( target_effect ) +
rng( -1, 1 ) * error_magnitude *
rng( 0, std::max( 0, threshold - skill_lvl ) ) );
return estimate;
}
bool player::has_conflicting_trait( const trait_id &flag ) const
{
return ( has_opposite_trait( flag ) || has_lower_trait( flag ) || has_higher_trait( flag ) ||
has_same_type_trait( flag ) );
}
bool player::has_lower_trait( const trait_id &flag ) const
{
for( auto &i : flag->prereqs ) {
if( has_trait( i ) || has_lower_trait( i ) ) {
return true;
}
}
return false;
}
bool player::has_higher_trait( const trait_id &flag ) const
{
for( auto &i : flag->replacements ) {
if( has_trait( i ) || has_higher_trait( i ) ) {
return true;
}
}
return false;
}
bool player::has_same_type_trait( const trait_id &flag ) const
{
for( auto &i : get_mutations_in_types( flag->types ) ) {
if( has_trait( i ) && flag != i ) {
return true;
}
}
return false;
}
bool player::purifiable( const trait_id &flag ) const
{
return flag->purifiable;
}
/// Returns a randomly selected dream
std::string player::get_category_dream( const std::string &cat,
int strength ) const
{
std::vector<dream> valid_dreams;
//Pull the list of dreams
for( auto &i : dreams ) {
//Pick only the ones matching our desired category and strength
if( ( i.category == cat ) && ( i.strength == strength ) ) {
// Put the valid ones into our list
valid_dreams.push_back( i );
}
}
if( valid_dreams.empty() ) {
return "";
}
const dream &selected_dream = random_entry( valid_dreams );
return random_entry( selected_dream.messages() );
}
std::list<item *> player::get_radio_items()
{
std::list<item *> rc_items;
const invslice &stacks = inv.slice();
for( auto &stack : stacks ) {
item &stack_iter = stack->front();
if( stack_iter.has_flag( "RADIO_ACTIVATION" ) ) {
rc_items.push_back( &stack_iter );
}
}
for( auto &elem : worn ) {
if( elem.has_flag( "RADIO_ACTIVATION" ) ) {
rc_items.push_back( &elem );
}
}
if( is_armed() ) {
if( weapon.has_flag( "RADIO_ACTIVATION" ) ) {
rc_items.push_back( &weapon );
}
}
return rc_items;
}
std::list<item *> player::get_artifact_items()
{
std::list<item *> art_items;
const invslice &stacks = inv.slice();
for( auto &stack : stacks ) {
item &stack_iter = stack->front();
if( stack_iter.is_artifact() ) {
art_items.push_back( &stack_iter );
}
}
for( auto &elem : worn ) {
if( elem.is_artifact() ) {
art_items.push_back( &elem );
}
}
if( is_armed() ) {
if( weapon.is_artifact() ) {
art_items.push_back( &weapon );
}
}
return art_items;
}
bool player::avoid_trap( const tripoint &pos, const trap &tr ) const
{
/** @EFFECT_DEX increases chance to avoid traps */
/** @EFFECT_DODGE increases chance to avoid traps */
int myroll = dice( 3, dex_cur + get_skill_level( skill_dodge ) * 1.5 );
int traproll;
if( tr.can_see( pos, *this ) ) {
traproll = dice( 3, tr.get_avoidance() );
} else {
traproll = dice( 6, tr.get_avoidance() );
}
return myroll >= traproll;
}
void player::pause()
{
moves = 0;
recoil = MAX_RECOIL;
// Train swimming if underwater
if( !in_vehicle ) {
if( underwater ) {
practice( skill_swimming, 1 );
drench( 100, { {
bp_leg_l, bp_leg_r, bp_torso, bp_arm_l,
bp_arm_r, bp_head, bp_eyes, bp_mouth,
bp_foot_l, bp_foot_r, bp_hand_l, bp_hand_r
}
}, true );
} else if( g->m.has_flag( TFLAG_DEEP_WATER, pos() ) ) {
practice( skill_swimming, 1 );
// Same as above, except no head/eyes/mouth
drench( 100, { {
bp_leg_l, bp_leg_r, bp_torso, bp_arm_l,
bp_arm_r, bp_foot_l, bp_foot_r, bp_hand_l,
bp_hand_r
}
}, true );
} else if( g->m.has_flag( "SWIMMABLE", pos() ) ) {
drench( 40, { { bp_foot_l, bp_foot_r, bp_leg_l, bp_leg_r } }, false );
}
}
// Try to put out clothing/hair fire
if( has_effect( effect_onfire ) ) {
time_duration total_removed = 0_turns;
time_duration total_left = 0_turns;
bool on_ground = has_effect( effect_downed );
for( const body_part bp : all_body_parts ) {
effect &eff = get_effect( effect_onfire, bp );
if( eff.is_null() ) {
continue;
}
// TODO: Tools and skills
total_left += eff.get_duration();
// Being on the ground will smother the fire much faster because you can roll
const time_duration dur_removed = on_ground ? eff.get_duration() / 2 + 2_turns : 1_turns;
eff.mod_duration( -dur_removed );
total_removed += dur_removed;
}
// Don't drop on the ground when the ground is on fire
if( total_left > 1_minutes && !is_dangerous_fields( g->m.field_at( pos() ) ) ) {
add_effect( effect_downed, 2_turns, num_bp, false, 0, true );
add_msg_player_or_npc( m_warning,
_( "You roll on the ground, trying to smother the fire!" ),
_( "<npcname> rolls on the ground!" ) );
} else if( total_removed > 0_turns ) {
add_msg_player_or_npc( m_warning,
_( "You attempt to put out the fire on you!" ),
_( "<npcname> attempts to put out the fire on them!" ) );
}
}
// on-pause effects for martial arts
martial_arts_data.ma_onpause_effects( *this );
if( is_npc() ) {
// The stuff below doesn't apply to NPCs
// search_surroundings should eventually do, though
return;
}
if( in_vehicle && one_in( 8 ) ) {
VehicleList vehs = g->m.get_vehicles();
vehicle *veh = nullptr;
for( auto &v : vehs ) {
veh = v.v;
if( veh && veh->is_moving() && veh->player_in_control( *this ) ) {
double exp_temp = 1 + veh->total_mass() / 400.0_kilogram +
std::abs( veh->velocity / 3200.0 );
int experience = static_cast<int>( exp_temp );
if( exp_temp - experience > 0 && x_in_y( exp_temp - experience, 1.0 ) ) {
experience++;
}
practice( skill_id( "driving" ), experience );
break;
}
}
}
search_surroundings();
wait_effects();
}
void player::search_surroundings()
{
if( controlling_vehicle ) {
return;
}
// Search for traps in a larger area than before because this is the only
// way we can "find" traps that aren't marked as visible.
// Detection formula takes care of likelihood of seeing within this range.
for( const tripoint &tp : g->m.points_in_radius( pos(), 5 ) ) {
const trap &tr = g->m.tr_at( tp );
if( tr.is_null() || tp == pos() ) {
continue;
}
if( has_active_bionic( bio_ground_sonar ) && !knows_trap( tp ) &&
( tr.loadid == tr_beartrap_buried ||
tr.loadid == tr_landmine_buried || tr.loadid == tr_sinkhole ) ) {
const std::string direction = direction_name( direction_from( pos(), tp ) );
add_msg_if_player( m_warning, _( "Your ground sonar detected a %1$s to the %2$s!" ),
tr.name(), direction );
add_known_trap( tp, tr );
}
if( !sees( tp ) ) {
continue;
}
if( tr.is_always_invisible() || tr.can_see( tp, *this ) ) {
// Already seen, or can never be seen
continue;
}
// Chance to detect traps we haven't yet seen.
if( tr.detect_trap( tp, *this ) ) {
if( tr.get_visibility() > 0 ) {
// Only bug player about traps that aren't trivial to spot.
const std::string direction = direction_name(
direction_from( pos(), tp ) );
add_msg_if_player( _( "You've spotted a %1$s to the %2$s!" ),
tr.name(), direction );
}
add_known_trap( tp, tr );
}
}
}
int player::talk_skill() const
{
/** @EFFECT_INT slightly increases talking skill */
/** @EFFECT_PER slightly increases talking skill */
/** @EFFECT_SPEECH increases talking skill */
int ret = get_int() + get_per() + get_skill_level( skill_id( "speech" ) ) * 3;
return ret;
}
int player::intimidation() const
{
/** @EFFECT_STR increases intimidation factor */
int ret = get_str() * 2;
if( weapon.is_gun() ) {
ret += 10;
}
if( weapon.damage_melee( DT_BASH ) >= 12 ||
weapon.damage_melee( DT_CUT ) >= 12 ||
weapon.damage_melee( DT_STAB ) >= 12 ) {
ret += 5;
}
if( get_stim() > 20 ) {
ret += 2;
}
if( has_effect( effect_drunk ) ) {
ret -= 4;
}
return ret;
}
bool player::is_dead_state() const
{
return hp_cur[hp_head] <= 0 || hp_cur[hp_torso] <= 0;
}
void player::on_dodge( Creature *source, float difficulty )
{
static const matec_id tec_none( "tec_none" );
// Each avoided hit consumes an available dodge
// When no more available we are likely to fail player::dodge_roll
dodges_left--;
// dodging throws of our aim unless we are either skilled at dodging or using a small weapon
if( is_armed() && weapon.is_gun() ) {
recoil += std::max( weapon.volume() / 250_ml - get_skill_level( skill_dodge ), 0 ) * rng( 0, 100 );
recoil = std::min( MAX_RECOIL, recoil );
}
// Even if we are not to train still call practice to prevent skill rust
difficulty = std::max( difficulty, 0.0f );
practice( skill_dodge, difficulty * 2, difficulty );
martial_arts_data.ma_ondodge_effects( *this );
// For adjacent attackers check for techniques usable upon successful dodge
if( source && square_dist( pos(), source->pos() ) == 1 ) {
matec_id tec = pick_technique( *source, used_weapon(), false, true, false );
if( tec != tec_none && !is_dead_state() ) {
if( get_stamina() < get_stamina_max() / 3 ) {
add_msg( m_bad, _( "You try to counterattack but you are too exhausted!" ) );
} else {
melee_attack( *source, false, tec );
}
}
}
}
void player::on_hit( Creature *source, bodypart_id bp_hit,
float /*difficulty*/, dealt_projectile_attack const *const proj )
{
check_dead_state();
if( source == nullptr || proj != nullptr ) {
return;
}
bool u_see = g->u.sees( *this );
if( has_active_bionic( bionic_id( "bio_ods" ) ) && get_power_level() > 5_kJ ) {
if( is_player() ) {
add_msg( m_good, _( "Your offensive defense system shocks %s in mid-attack!" ),
source->disp_name() );
} else if( u_see ) {
add_msg( _( "%1$s's offensive defense system shocks %2$s in mid-attack!" ),
disp_name(),
source->disp_name() );
}
int shock = rng( 1, 4 );
mod_power_level( units::from_kilojoule( -shock ) );
damage_instance ods_shock_damage;
ods_shock_damage.add_damage( DT_ELECTRIC, shock * 5 );
// Should hit body part used for attack
source->deal_damage( this, bodypart_id( "torso" ), ods_shock_damage );