Method calculateModuleMap

src/Savegame/SavedBattleGame.cpp:1738–1754

* calculate the number of map modules remaining by counting the map objects * on the top floor who have the baseModule flag set. we store this data in the grid * as outlined in the comments above, in pairs representing intial and current values. */

 * as outlined in the comments above, in pairs representing intial and current values.
 */
void SavedBattleGame::calculateModuleMap()
{
	_baseModules.resize((_mapsize_x / 10), std::vector<std::pair<int, int> >((_mapsize_y / 10), std::make_pair(-1, -1)));

	for (int x = 0; x != _mapsize_x; ++x)
	{
		for (int y = 0; y != _mapsize_y; ++y)
		{
			Tile *tile = getTile(Position(x,y,_mapsize_z-1));
			if (tile && tile->getMapData(MapData::O_OBJECT) && tile->getMapData(MapData::O_OBJECT)->isBaseModule())
			{
				_baseModules[x/10][y/10].first += _baseModules[x/10][y/10].first > 0 ? 1 : 2;
				_baseModules[x/10][y/10].second = _baseModules[x/10][y/10].first;
			}
		}
	}
}

/**
 * get a pointer to the geoscape save