Method EmitProcedureSound

PanzerChasm/server/map.cpp:2397–2469

}

void Map::EmitProcedureSound( const MapData::Procedure& procedure )
{
	if( procedure.sfx_id == 0u )
		return;

	if( !procedure.sfx_pos.empty() )
	{
		// Add single sound at average sfx_pos.
		// TODO - maybe emit multiple sounds?
		m_Vec2 avg_pos( 0.0f, 0.0f );
		for( const MapData::Procedure::Pos& pos : procedure.sfx_pos )
		{
			avg_pos.x+= float(pos.x);
			avg_pos.y+= float(pos.y);
		}
		const float count= procedure.sfx_pos.size();
		avg_pos= m_Vec2( avg_pos.x / count + 0.5f, avg_pos.y / count + 0.5f );

		PlayMapEventSound( m_Vec3( avg_pos, GameConstants::walls_height * 0.5f ), procedure.sfx_id );
	}
	else
	{
		// Add single sound at position of related walls.
		// TODO - maybe emit multiple sounds?
		m_Vec3 avg_pos( 0.0f, 0.0f, 0.0f );
		unsigned int pos_count= 0u;
		for( const MapData::Procedure::ActionCommand& command : procedure.action_commands )
		{
			using Command= MapData::Procedure::ActionCommandId;
			switch(command.id)
			{
			case Command::Move:
			case Command::XMove:
			case Command::YMove:
			case Command::Rotate:
			case Command::Up:
			{
				const unsigned int x= static_cast<unsigned int>(command.args[0]);
				const unsigned int y= static_cast<unsigned int>(command.args[1]);
				if( x < MapData::c_map_size && y < MapData::c_map_size )
				{
					const MapData::IndexElement& index_element= map_data_->map_index[ x + y * MapData::c_map_size ];
					if( index_element.type == MapData::IndexElement::DynamicWall )
					{
						const DynamicWall& wall= dynamic_walls_[ index_element.index ];
						avg_pos+= m_Vec3( ( wall.vert_pos[0] + wall.vert_pos[1] ) * 0.5f, GameConstants::walls_height * 0.5f );
						pos_count++;
					}
					else if( index_element.type == MapData::IndexElement::StaticModel )
					{
						avg_pos+= static_models_[ index_element.index ].pos;
						pos_count++;
					}
				}
			}
				break;

			case Command::Lock: case Command::Unlock: