bool Creature::remove_effect( const efftype_id &eff_id, body_part bp )
{
if (!has_effect(eff_id, bp)) {
//Effect doesn't exist, so do nothing
return false;
}
const effect_type &type = eff_id.obj();
if (is_player()) {
// Print the removal message and add the memorial log if needed
if(type.get_remove_message() != "") {
add_msg(type.lose_game_message_type(),
_(type.get_remove_message().c_str()));
}
add_memorial_log(pgettext("memorial_male",
type.get_remove_memorial_log().c_str()),
pgettext("memorial_female",
type.get_remove_memorial_log().c_str()));
}
// num_bp means remove all of a given effect id
if (bp == num_bp) {
effects.erase(eff_id);
} else {
effects[eff_id].erase(bp);
// If there are no more effects of a given type remove the type map
if (effects[eff_id].empty()) {
effects.erase(eff_id);
}
}
return true;
}
void Creature::add_effect( const efftype_id &eff_id, const time_duration dur, body_part bp,
bool permanent, int intensity, bool force, bool deferred )
{
// Check our innate immunity
if( !force && is_immune_effect( eff_id ) ) {
return;
}
if( !eff_id.is_valid() ) {
debugmsg( "Invalid effect, ID: %s", eff_id.c_str() );
return;
}
const effect_type &type = eff_id.obj();
// Mutate to a main (HP'd) body_part if necessary.
if (type.get_main_parts()) {
bp = mutate_to_main_part(bp);
}
bool found = false;
// Check if we already have it
auto matching_map = effects->find(eff_id);
if (matching_map != effects->end()) {
auto &bodyparts = matching_map->second;
auto found_effect = bodyparts.find(bp);
if (found_effect != bodyparts.end()) {
found = true;
effect &e = found_effect->second;
const int prev_int = e.get_intensity();
// If we do, mod the duration, factoring in the mod value
e.mod_duration( dur * e.get_dur_add_perc() / 100);
// Limit to max duration
if( e.get_max_duration() > 0_turns && e.get_duration() > e.get_max_duration() ) {
e.set_duration( e.get_max_duration() );
}
// Adding a permanent effect makes it permanent
if( e.is_permanent() ) {
e.pause_effect();
}
// int_dur_factor overrides all other intensity settings
// ...but it's handled in set_duration, so explicitly do nothing here
if( e.get_int_dur_factor() > 0_turns ) {
// Set intensity if value is given
} else if (intensity > 0) {
e.set_intensity(intensity);
// Else intensity uses the type'd step size if it already exists
} else if (e.get_int_add_val() != 0) {
e.mod_intensity(e.get_int_add_val());
}
// Bound intensity by [1, max intensity]
if (e.get_intensity() < 1) {
add_msg( m_debug, "Bad intensity, ID: %s", e.get_id().c_str() );
e.set_intensity(1);
} else if (e.get_intensity() > e.get_max_intensity()) {
e.set_intensity(e.get_max_intensity());
}
if( e.get_intensity() != prev_int ) {
on_effect_int_change( eff_id, e.get_intensity(), bp );
}
}
}
if( !found ) {
// If we don't already have it then add a new one
// Then check if the effect is blocked by another
for( auto &elem : *effects ) {
for( auto &_effect_it : elem.second ) {
for( const auto& blocked_effect : _effect_it.second.get_blocks_effects() ) {
if (blocked_effect == eff_id) {
// The effect is blocked by another, return
return;
}
}
}
}
// Now we can make the new effect for application
effect e( &type, dur, bp, permanent, intensity, calendar::turn );
// Bound to max duration
if( e.get_max_duration() > 0_turns && e.get_duration() > e.get_max_duration() ) {
e.set_duration( e.get_max_duration() );
}
// Force intensity if it is duration based
if( e.get_int_dur_factor() != 0_turns ) {
// + 1 here so that the lowest is intensity 1, not 0
e.set_intensity( e.get_duration() / e.get_int_dur_factor() + 1 );
}
// Bound new effect intensity by [1, max intensity]
if (e.get_intensity() < 1) {
add_msg( m_debug, "Bad intensity, ID: %s", e.get_id().c_str() );
e.set_intensity(1);
} else if (e.get_intensity() > e.get_max_intensity()) {
e.set_intensity(e.get_max_intensity());
}
( *effects )[eff_id][bp] = e;
if (is_player()) {
// Only print the message if we didn't already have it
if( !type.get_apply_message().empty() ) {
add_msg(type.gain_game_message_type(),
_(type.get_apply_message().c_str()));
}
add_memorial_log(pgettext("memorial_male",
type.get_apply_memorial_log().c_str()),
pgettext("memorial_female",
type.get_apply_memorial_log().c_str()));
}
on_effect_int_change( eff_id, e.get_intensity(), bp );
// Perform any effect addition effects.
// only when not deferred
if( !deferred ) {
process_one_effect( e, true );
}
}
}