Searched refs:zoomLevelForTileSize (Results 1 – 1 of 1) sorted by relevance
44 static double zoomLevelTo256(double zoomLevelForTileSize, double tileSize) in zoomLevelTo256() argument46 return std::log( std::pow(2.0, zoomLevelForTileSize) * tileSize / 256.0 ) * invLog2; in zoomLevelTo256()