Struct HudElementTransform

The full placement of a HUD element after a scale, deform or rotate gesture.

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetType()

Namespace: Serenity.GameUi.Application.Placement

Assembly: Serenity.GameUi.Application.dll

Syntax

public readonly struct HudElementTransform

Remarks

Always carries every component together: scaling, stretching or rotating about anything other than the anchor itself has to shift Offset to compensate, so a gesture that only "changes the scale" still produces a new offset alongside it. Resize only ever changes Scale, Deform only ever changes StretchX/StretchY, and Rotate only ever changes RotationDegrees — the other two always echo the gesture's own starting values back unchanged, rather than defaulting them, so a caller can never lose track of a stretch or scale it did not mean to touch.

Constructors

HudElementTransform(float, float, float, float, HudOffset)

Creates a transform result.

Declaration

public HudElementTransform(float scale, float stretchX, float stretchY, float rotationDegrees, HudOffset offset)

Parameters

Type	Name	Description
float	scale	The new uniform scale.
float	stretchX	The new stretch along the element's own local X axis.
float	stretchY	The new stretch along the element's own local Y axis.
float	rotationDegrees	The new authored rotation, in degrees.
HudOffset	offset	The new authored offset.

Fields

Offset

The new authored offset, compensated so the gesture's fixed point held still.

Declaration

public readonly HudOffset Offset

Field Value

Type	Description
HudOffset

RotationDegrees

The new rotation, in authored (pre-mirror) degrees.

Declaration

public readonly float RotationDegrees

Field Value

Type	Description
float

Scale

The new uniform scale.

Declaration

public readonly float Scale

Field Value

Type	Description
float

StretchX

The new stretch along the element's own local X axis.

Declaration

public readonly float StretchX

Field Value

Type	Description
float

StretchY

The new stretch along the element's own local Y axis.

Declaration

public readonly float StretchY

Field Value

Type	Description
float