Method Hit

PanzerChasm/server/player.cpp:279–349

}

void Player::Hit(
	const int damage,
	const m_Vec2& hit_direction,
	const EntityId opponent_id,
	Map& map,
	const EntityId monster_id,
	const Time current_time )
{
	PC_UNUSED( opponent_id );
	PC_UNUSED( current_time );

	if( state_ != State::Alive )
		return;

	// TODO - in original game damage is bigger or smaller, sometimes. Know, why.

	// Armor absorbess all damage and gives 1/4 of absorbed damage to health.
	int armor_damage= damage;
	if( armor_damage > armor_ )
		armor_damage= armor_;

	int health_damage= ( damage - armor_damage ) + armor_damage / 4;

	if( !god_mode_ )
	{
		armor_-= armor_damage;
		health_-= health_damage;
	}

	if( health_ <= 0 )
	{
		// Player is dead now.
		state_= State::DeathAnimation;
		last_state_change_time_= current_time;
		map.PlayMonsterSound( monster_id, Sound::PlayerMonsterSoundId::Death );
	}
	else if( ( current_time - last_pain_sound_time_ ).ToSeconds() >= 0.5f )
	{
		last_pain_sound_time_= current_time;
		map.PlayMonsterSound(
			monster_id,
			random_generator_->RandBool() ? Sound::PlayerMonsterSoundId::Pain0 : Sound::PlayerMonsterSoundId::Pain1 );
	}

	// Push player, but only if hit direction length is nonzero.
	// Zero it is for damage from environment, for example.

	const float hit_direction_square_length= hit_direction.SquareLength();
	if( hit_direction_square_length != 0.0f )
	{
		const m_Vec2 hit_direction_normalized= hit_direction / std::sqrt( hit_direction_square_length );

		const float c_damage_acceleration_scale= 1.0f / 12.0f;

		const m_Vec2 speed_delta=
			float( std::min( damage, GameConstants::player_max_health ) ) *
			c_damage_acceleration_scale *
			hit_direction_normalized;