OrthographicSize class sealed Scene graph

How an OrthographicProjection sizes its view volume against the render target's aspect ratio. Sizes are full world-unit extents, not half extents.

Implementers

• OrthographicContain
• OrthographicCover
• OrthographicHeight
• OrthographicStretch
• OrthographicWidth

Constructors

OrthographicSize.contain(double width, double height)

Shows at least width by height world units, growing one axis to match the aspect ratio so the whole area stays visible.

const

factory

OrthographicSize.cover(double width, double height)

Shows at most width by height world units, cropping one axis to match the aspect ratio so the view is filled.

const

factory

OrthographicSize.height(double height)

Shows height world units vertically; the width follows the aspect ratio.

const

factory

OrthographicSize.pixelsPerUnit(double pixelsPerUnit)

Shows one world unit per pixelsPerUnit logical pixels of the view, so on-screen size stays constant as the view resizes (more of the world shows in a bigger view).

const

factory

OrthographicSize.stretch(double width, double height)

Shows exactly width by height world units, stretching the image when the aspect ratio differs.

const

factory

OrthographicSize.width(double width)

Shows width world units horizontally; the height follows the aspect ratio.

const

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

visibleSize(Size viewportSize) → Vector2

The visible (width, height) in world units for a view of viewportSize logical pixels.

Operators

operator ==(Object other) → bool

The equality operator.

inherited