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Name
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Description
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Area()
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The area of the grid
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BoxArea(int, int, int, int)
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Calculates the pixel area inside the box
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Centroid()
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Calculates the center of gravity
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Clear()
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Clears the grid
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Count(int)
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Returns the number of intervals at row y
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CropRectangle()
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ExtractRegions()
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GetInterval(int, int)
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Gets the interval at row y and column pos
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GridToWorld(int, int, out double, out double)
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Convert grid coordinate gx,gy to world coordinate wx,wy
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Insert(int, Interval)
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Inserts an interval s into the grid at row y
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Insert(List<Poly2d>, int, int)
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Insert(SpanGrid, int, int)
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Inserts the grid g into the grid at position dy,dx
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Insert(int, int, int)
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Inserts an interval represented by x1,x2 at row y
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Invert(int, int, int, int)
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IsSet(int, int)
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Checks if a pixel i set in the grid
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Nest(SpanGrid, Point, Rectangle, ref Point, int)
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Nest a grid inside this grid using a bottom left fill algorithm.
NOTE! The part is not inserted in the grid!
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NestOnRow(SpanGrid, Point, ref Point)
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Overlap(SpanGrid, int, int)
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Checks if two grids overlaps and sets the separation distance
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Overlap(SpanGrid, int, int, out int)
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Checks if two grids overlaps and sets the separation distance
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Overlap(int, Interval, out int)
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Checks if an interval overlaps the grid and sets the separation distance
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OverlapArea(SpanGrid)
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OverlapArea(int, int, int)
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OverlapFromRight(SpanGrid, int, int, out int)
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OverlapFromRight(int, Interval, out int)
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Reset()
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Removes all intervals but keeps the size
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ScanContour()
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WorldToGrid(double, double, out int, out int)
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Convert world coordinate wx,wy to grid coordinate gx,gy
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