OpenSceneGraph
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Public Member Functions | |
TileID (int in_level, int in_x, int in_y) | |
bool | operator== (const TileID &rhs) const |
bool | operator!= (const TileID &rhs) const |
bool | operator< (const TileID &rhs) const |
bool | valid () const |
Public Attributes | |
int | level |
int | x |
int | y |