bool leap_actor::call( monster &z ) const
{
if( !z.can_act() ) {
return false;
}
std::vector<tripoint> options;
tripoint target = z.move_target();
float best_float = trig_dist( z.pos(), target );
if( best_float < min_consider_range || best_float > max_consider_range ) {
return false;
}
// We wanted the float for range check
// int here will make the jumps more random
int best = ( int )best_float;
if( !allow_no_target && z.attack_target() == nullptr ) {
return false;
}
for( const tripoint &dest : g->m.points_in_radius( z.pos(), max_range ) ) {
if( dest == z.pos() ) {
continue;
}
if( !z.sees( dest ) ) {
continue;
}
if( !g->is_empty( dest ) ) {
continue;
}
int cur_dist = rl_dist( target, dest );
if( cur_dist > best ) {
continue;
}
if( trig_dist( z.pos(), dest ) < min_range ) {
continue;
}
bool blocked_path = false;
// check if monster has a clear path to the proposed point
std::vector<tripoint> line = g->m.find_clear_path( z.pos(), dest );
for( auto &i : line ) {
if( g->m.impassable( i ) ) {
blocked_path = true;
break;
}
}
if( blocked_path ) {
continue;
}
if( cur_dist < best ) {
// Better than any earlier one
options.clear();
}
options.push_back( dest );
best = cur_dist;
}
if( options.empty() ) {
return false; // Nowhere to leap!
}
z.moves -= move_cost;
const tripoint chosen = random_entry( options );
bool seen = g->u.sees( z ); // We can see them jump...
z.setpos( chosen );
seen |= g->u.sees( z ); // ... or we can see them land
if( seen ) {
add_msg( _( "The %s leaps!" ), z.name().c_str() );
}
return true;
}
bool bite_actor::call( monster &z ) const
{
if( !z.can_act() ) {
return false;
}
Creature *target = z.attack_target();
if( target == nullptr || !is_adjacent( z, *target ) ) {
return false;
}
z.mod_moves( -move_cost );
add_msg( m_debug, "%s attempting to bite %s", z.name().c_str(), target->disp_name().c_str() );
int hitspread = target->deal_melee_attack( &z, z.hit_roll() );
if( hitspread < 0 ) {
auto msg_type = target == &g->u ? m_warning : m_info;
sfx::play_variant_sound( "mon_bite", "bite_miss", sfx::get_heard_volume( z.pos() ),
sfx::get_heard_angle( z.pos() ) );
target->add_msg_player_or_npc( msg_type, _( "The %s lunges at you, but you dodge!" ),
_( "The %s lunges at <npcname>, but they dodge!" ),
z.name().c_str() );
return true;
}
damage_instance damage = damage_max_instance;
dealt_damage_instance dealt_damage;
body_part hit;
double multiplier = rng_float( min_mul, max_mul );
damage.mult_damage( multiplier );
target->deal_melee_hit( &z, hitspread, false, damage, dealt_damage );
hit = dealt_damage.bp_hit;
int damage_total = dealt_damage.total_damage();
add_msg( m_debug, "%s's bite did %d damage", z.name().c_str(), damage_total );
if( damage_total > 0 ) {
auto msg_type = target == &g->u ? m_bad : m_info;
//~ 1$s is monster name, 2$s bodypart in accusative
if( target->is_player() ) {
sfx::play_variant_sound( "mon_bite", "bite_hit", sfx::get_heard_volume( z.pos() ),
sfx::get_heard_angle( z.pos() ) );
sfx::do_player_death_hurt( *dynamic_cast<player *>( target ), 0 );
}
target->add_msg_player_or_npc( msg_type,
_( "The %1$s bites your %2$s!" ),
_( "The %1$s bites <npcname>'s %2$s!" ),
z.name().c_str(),
body_part_name_accusative( hit ).c_str() );
if( one_in( no_infection_chance - damage_total ) ) {
if( target->has_effect( effect_bite, hit ) ) {
target->add_effect( effect_bite, 400, hit, true );
} else if( target->has_effect( effect_infected, hit ) ) {
target->add_effect( effect_infected, 250, hit, true );
} else {
target->add_effect( effect_bite, 1, hit, true );
}
}
} else {
sfx::play_variant_sound( "mon_bite", "bite_miss", sfx::get_heard_volume( z.pos() ),
sfx::get_heard_angle( z.pos() ) );
target->add_msg_player_or_npc( _( "The %1$s bites your %2$s, but fails to penetrate armor!" ),
_( "The %1$s bites <npcname>'s %2$s, but fails to penetrate armor!" ),
z.name().c_str(),
body_part_name_accusative( hit ).c_str() );
}
return true;
}