BoxMask

References

public sealed class BoxMask : IShapeMask

Represents a fast integer accurate AABB useful for sampling.

Properties

Geometry

public ShapeMaskGeometry Geometry { get; }

Gets the geometry of this mask.

Implements: Geometry

Height

public int Height { get; }

Gets the height of this mask.

RowCount

public int RowCount { get; }

Gets the number of rows in this mask.

Implements: RowCount

Rows

public IEnumerable<MaskRow> Rows { get; }

Enumerate over all rows in the mask.

Implements: Rows

SampleCount

public int SampleCount { get; }

Gets the area (number of samples) of this mask.

Implements: SampleCount

Samples

public IEnumerable<Point> Samples { get; }

Enumerate over all sample offsets.

Implements: Samples

Width

public int Width { get; }

Gets the width of this mask.

X0

public int X0 { get; }

The leftmost X coordinate.

Y0

public int Y0 { get; }

The topmost Y coordinate.

Indexers

this[]

public MaskRow this[int index] { get; }

Gets the row at the given index.

Parameters:

index (int)

Row index, must be strictly less than RowCount.

Returns: Row at given index.

Implements: this[]

Methods

Create

public static BoxMask Create(int width, int height)

Create a new box mask.

Parameters:

width (int)	Width of box.
height (int)	Height of box.

Returns: Mask.