DEVICE, GAME AND METHODS THEREFORE

摘要

A method of processing map data to provide a simplified tile of map data, the processing causing removal of at least one map feature from said map data to provide a simplified tile of map data. The method further defines for the tile of map data at least one edge node, the edge node being provided for a or each map feature crossing a boundary of said tile. The method may provide the tile of map data to a user device for use in playing a game.