Class GorgonCollectionExtensions

Extension methods for collections.

Inheritance

object

GorgonCollectionExtensions

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: Gorgon.Graphics.Core

Assembly: Gorgon.Graphics.Core.dll

Syntax

public static class GorgonCollectionExtensions

Methods

FindNearestVideoMode(IReadOnlyList<GorgonVideoMode>, IGorgonVideoOutputInfo, in GorgonVideoMode, out GorgonVideoMode)

Function to find a display mode supported by the Gorgon.

Declaration

public static void FindNearestVideoMode(this IReadOnlyList<GorgonVideoMode> videoModes, IGorgonVideoOutputInfo output, in GorgonVideoMode videoMode, out GorgonVideoMode suggestedMode)

Parameters

Type	Name	Description
IReadOnlyList<GorgonVideoMode>	videoModes	The list of video modes to evaluate.
IGorgonVideoOutputInfo	output	The output to use when looking for a video mode.
GorgonVideoMode	videoMode	The GorgonVideoMode used to find the closest match.
GorgonVideoMode	suggestedMode	A GorgonVideoMode that is the nearest match for the provided video mode.

Remarks

Users may leave the GorgonVideoMode values at unspecified (either 0, or default enumeration values) to indicate that these values should not be used in the search.

The following members in GorgonVideoMode may be skipped (if not listed, then this member must be specified):

• Width and Height. Both values must be set to 0 if not filtering by width or height.
• RefreshRate should be set to empty in order to skip filtering by refresh rate.
• Scaling should be set to Unspecified in order to skip filtering by the scaling mode.
• ScanlineOrder should be set to Unspecified in order to skip filtering by the scanline order.

important

The Format member must be one of the UNorm format types and cannot be set to Unknown.

Exceptions

Type	Condition
ArgumentNullException	Thrown when the output parameter is null.