Struct CustomResultViewWithResize

A structure containing a grid view and a custom resize function to use in order to resize that grid view to a new size.

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.GetType()

object.Equals(object, object)

object.ReferenceEquals(object, object)

Namespace: GoRogue.SenseMapping

Assembly: GoRogue.dll

Syntax

public readonly struct CustomResultViewWithResize

Remarks

Resizer takes in the new width/height required and the old grid view; and must return a new grid view of the appropriate size. It can return a new object or an existing one; the result in either case will be assigned to the result view of the sense map when the resize takes place. The resize function must also ensure that, when the new grid view is returned, it must have all values set to 0.0. This allows a clear operation to be avoided if underlying data structures were re-allocated and thus cells are implicitly cleared.

This structure also provides a ArrayViewResizer(int, int, ISettableGridView<double>), which is an efficient resizer to use if the ResultView is an ArrayView.

Constructors

CustomResultViewWithResize(ISettableGridView<double>, Func<int, int, ISettableGridView<double>, ISettableGridView<double>>)

Constructor.

Declaration

public CustomResultViewWithResize(ISettableGridView<double> resultView, Func<int, int, ISettableGridView<double>, ISettableGridView<double>> resizer)

Parameters

Type	Name	Description
ISettableGridView<double>	resultView	Result view to initially use.
Func<int, int, ISettableGridView<double>, ISettableGridView<double>>	resizer	Resizer function which must clear, resize, and return the result view.

Fields

Resizer

The resizer function to use. See the CustomResultViewWithResize class description for constraints on this function.

Declaration

public readonly Func<int, int, ISettableGridView<double>, ISettableGridView<double>> Resizer

Field Value

Type	Description
Func<int, int, ISettableGridView<double>, ISettableGridView<double>>

ResultView

The initial result view to use.

Declaration

public readonly ISettableGridView<double> ResultView

Field Value

Type	Description
ISettableGridView<double>

Methods

ArrayViewResizer(int, int, ISettableGridView<double>)

An array resize function appropriate for use as a Resizer when the grid view being used is an ArrayView.

Declaration

public static ISettableGridView<double> ArrayViewResizer(int width, int height, ISettableGridView<double> currentView)

Parameters

Type	Name	Description
int	width
int	height
ISettableGridView<double>	currentView

Returns

Type	Description
ISettableGridView<double>	An array view re-allocated/cleared as appropriate.

Extension Methods

Utility.Yield<T>(T)