Reimplemented jHexen's P_RoughMonsterSearch algorithm. The logic is fundamentally the same but now uses P_MobjsBoxIterator instead of accessing the mobj blocklink rings directly. This means that the games no longer require knowledge of the (now completely engine-side) blockmap and the Doomsday public API routines for which have been removed.
Reimplemented jHexen's P_RoughMonsterSearch algorithm. The logic is fundamentally the same but now uses P_MobjsBoxIterator instead of accessing the mobj blocklink rings directly. This means that the games no longer require knowledge of the (now completely engine-side) blockmap and the Doomsday public API routines for which have been removed.
Fixed a bug in the bbox to blockbox calculation.