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| author | Tycho <work.tycho+git@gmail.com> | 2014-09-25 16:22:08 +0200 |
|---|---|---|
| committer | Tycho <work.tycho+git@gmail.com> | 2014-09-25 16:22:08 +0200 |
| commit | 9c459cbe50dd7c7c327d712369b523dd018575bf (patch) | |
| tree | 9dea40b71ffdca0dccf31fa1f005e279d822fa46 /src/VoronoiMap.h | |
| parent | Fix accedental c++11 (diff) | |
| parent | Merge pull request #1449 from mc-server/WorldLoader (diff) | |
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Diffstat (limited to 'src/VoronoiMap.h')
| -rw-r--r-- | src/VoronoiMap.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/VoronoiMap.h b/src/VoronoiMap.h index 49f6c1da1..dfb11e9ce 100644 --- a/src/VoronoiMap.h +++ b/src/VoronoiMap.h @@ -40,7 +40,18 @@ public: /** Returns the value in the cell into which the specified point lies, and the distances to the 2 nearest Voronoi seeds. Uses a cache. */ - int GetValueAt(int a_X, int a_Y, int & a_MinDistance1, int & a_MinDistance2); + int GetValueAt( + int a_X, int a_Y, // Coords to query + int & a_NearestSeedX, int & a_NearestSeedY, // Coords of the closest cell's seed + int & a_MinDist2 // Distance to the second closest cell's seed + ); + + /** Finds the nearest and second nearest seeds, returns their coords. */ + void FindNearestSeeds( + int a_X, int a_Y, + int & a_NearestSeedX, int & a_NearestSeedY, + int & a_SecondNearestSeedX, int & a_SecondNearestSeedY + ); protected: /// The noise used for generating Voronoi seeds |