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Public Member Functions |
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| BlueNoise (float radius, bool isTiled=true, bool usesGrid=true) |
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bool | pointInDomain (Vec2 &a) |
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float | getDistanceSquared (Vec2 &a, Vec2 &b) |
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float | getDistance (Vec2 &a, Vec2 &b) |
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Vec2 | randomPoint () |
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Vec2 | getTiled (Vec2 v) |
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void | getGridXY (Vec2 &v, int *gx_out, int *gy_out) |
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void | addPoint (Vec2 pt) |
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int | findNeighbors (Vec2 &pt, float radius) |
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float | findClosestNeighbor (Vec2 &pt, float radius) |
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void | findNeighborRanges (int index, RangeList &rl) |
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void | maximize () |
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void | relax () |
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void | complete () |
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void | writeToBool (bool *noise, int size) |
Data Fields |
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std::vector< Vec2 > | points |
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float | radius |
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bool | isTiled |
Protected Attributes |
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RNG | m_rng |
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std::vector< int > | m_neighbors |
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int(* | m_grid )[kMaxPointsPerCell] |
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int | m_gridSize |
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float | m_gridCellSize |
