struct Scene3D

Swift

struct Scene3D

A viewport onto 3D content: cards, boxes and lights, drawn with depth, perspective and simple lighting, and optionally orbited with the pointer.

Objects are identified by the ids given to Plane3D and Box3D, so a rebuild with new transforms moves them rather than replacing them, and .animation3D(_:) eases the move.

Sources/LavaUI/Spatial.swift:811

Constructors

init(camera: Camera3D = .perspective(), width: Dimension = .auto, height: Dimension = .auto, flexGrow: Float = 0, cameraControls: CameraControls3D? = nil, @View3DBuilder content: () -> [SpatialElement])

Creates a scene. Every parameter matches the property of the same name.

Sources/LavaUI/Spatial.swift:825

Properties

var camera: Camera3D

The camera the scene is seen through. With cameraControls, the pointer moves it.

Sources/LavaUI/Spatial.swift:813

var cameraControls: CameraControls3D?

How the pointer orbits, pans and zooms the camera, or nil for a fixed camera.

Sources/LavaUI/Spatial.swift:815

var dumpDetail: String { get }

Not documented.

Sources/LavaUI/Spatial.swift:836

var flexGrow: Float

Share of the parent's leftover main-axis space the viewport takes.

Sources/LavaUI/Spatial.swift:821

var height: Dimension

Height of the viewport.

Sources/LavaUI/Spatial.swift:819

var width: Dimension

Width of the viewport.

Sources/LavaUI/Spatial.swift:817

Methods

func mountPrimitive() -> any AnyViewNode

Not documented.

Sources/LavaUI/Spatial.swift:838

func reconcilePrimitive(_ node: any AnyViewNode) -> any AnyViewNode

Not documented.

Sources/LavaUI/Spatial.swift:847