U3DViewer class

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• U3DViewer

Available extensions

• WidgetsExtension

Constructors

U3DViewer({required UArSource source, UArSource? iosSource, String? title, UArController? controller, Color? background, bool transparent = false, bool autoRotate = true, double autoRotateSpeed = 14, Duration autoRotateDelay = const Duration(seconds: 3), bool enableRotate = true, bool enableZoom = true, bool enablePan = false, double minZoom = 0.5, double maxZoom = 3, double minPitch = -15, double maxPitch = 80, double initialYaw = 25, double initialPitch = 12, double fov = 32, double exposure = 1, double environmentIntensity = 1, bool shadows = true, double shadowOpacity = 0.35, UArAnimation? animation = const UArAnimation(), List<UArHotspot> hotspots = const <UArHotspot>[], bool showArButton = true, UArSurface arSurface = UArSurface.floor, Widget arButtonBuilder(BuildContext context, VoidCallback open)?, VoidCallback? onArPressed, void onLoaded(UArNodeInfo info)?, void onTap(UArNodeHit? hit)?, Widget? placeholder, Widget errorBuilder(BuildContext context, UArException error)?, UArLabels labels = const UArLabels(), UArStyle style = const UArStyle(), Key? key})

const

Properties

animation → UArAnimation?

final

arButtonBuilder → Widget Function(BuildContext context, VoidCallback open)?

final

arSurface → UArSurface

Where the model goes when opened in AR.

final

autoRotate → bool

final

autoRotateDelay → Duration

final

autoRotateSpeed → double

Degrees per second.

final

background → Color?

final

controller → UArController?

final

enablePan → bool

final

enableRotate → bool

final

enableZoom → bool

final

environmentIntensity → double

final

errorBuilder → Widget Function(BuildContext context, UArException error)?

final

exposure → double

final

fov → double

final

hashCode → int

The hash code for this object.

no setter, inherited

hotspots → List<UArHotspot>

final

initialPitch → double

final

initialYaw → double

final

iosSource → UArSource?

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

labels → UArLabels

final

maxPitch → double

final

maxZoom → double

final

minPitch → double

final

minZoom → double

final

onArPressed → VoidCallback?

Replaces the default "View in AR" behaviour.

final

onLoaded → void Function(UArNodeInfo info)?

final

onTap → void Function(UArNodeHit? hit)?

final

placeholder → Widget?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

shadowOpacity → double

final

shadows → bool

final

showArButton → bool

final

source → UArSource

final

style → UArStyle

final

title → String?

final

transparent → bool

final

Methods

alignAtBottomCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtBottomLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtBottomRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenterLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtCenterRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtLERP(Alignment a, Alignment b, double t, {Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopCenter({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopLeft({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignAtTopRight({Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

alignXY(double x, double y, {Key? key, double? heightFactor, double? widthFactor}) → Align

Available on Widget, provided by the WidgetsExtension extension

card({Color? backgroundColor, double? elevation, EdgeInsetsGeometry? margin}) → Widget

Available on Widget, provided by the WidgetsExtension extension

chip({required Color backgroundColor, double? width, double? height, Alignment? alignment, double borderWidth = 1, double radius = 12, Color borderColor = Colors.transparent, EdgeInsets padding = const EdgeInsets.symmetric(horizontal: 8, vertical: 6), EdgeInsetsGeometry? margin, BoxConstraints? constraints}) → Widget

Available on Widget, provided by the WidgetsExtension extension

container({double? width, double? height, Alignment? alignment, Color? backgroundColor, double borderWidth = 1, double radius = 1, Color borderColor = Colors.transparent, EdgeInsetsGeometry? padding, EdgeInsetsGeometry? margin, BoxConstraints? constraints}) → Widget

Available on Widget, provided by the WidgetsExtension extension

createElement() → StatefulElement

Creates a StatefulElement to manage this widget's location in the tree.

inherited

createState() → State<U3DViewer>

Creates the mutable state for this widget at a given location in the tree.

override

debugDescribeChildren() → List<DiagnosticsNode>

Returns a list of DiagnosticsNode objects describing this node's children.

inherited

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

inherited

expanded({int flex = 1}) → Widget

Available on Widget, provided by the WidgetsExtension extension

fadeSlideIn({int milliseconds = 1000, double offset = 24}) → Widget

Available on Widget, provided by the WidgetsExtension extension

fit({Alignment alignment = Alignment.center}) → Widget

Available on Widget, provided by the WidgetsExtension extension

form(GlobalKey<FormState> key) → Widget

Available on Widget, provided by the WidgetsExtension extension

ltr() → Widget

Available on Widget, provided by the WidgetsExtension extension

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onDoubleTap(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onLongPress(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onPress(VoidCallback onTap, {double pressedScale = 0.9, Duration duration = const Duration(milliseconds: 120)}) → Widget

Available on Widget, provided by the WidgetsExtension extension

onTap(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

onTapInk(GestureTapCallback? onPressed) → Widget

Available on Widget, provided by the WidgetsExtension extension

pAll(double padding) → Widget

Available on Widget, provided by the WidgetsExtension extension

pLTRB(double left, double top, double right, double bottom) → Widget

Available on Widget, provided by the WidgetsExtension extension

pOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget

Available on Widget, provided by the WidgetsExtension extension

position({double? left, double? top, double? right, double? bottom, double? width, double? height}) → Widget

Available on Widget, provided by the WidgetsExtension extension

pSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget

Available on Widget, provided by the WidgetsExtension extension

rotate(double scale) → Widget

Available on Widget, provided by the WidgetsExtension extension

rtl() → Widget

Available on Widget, provided by the WidgetsExtension extension

safeArea() → Widget

Available on Widget, provided by the WidgetsExtension extension

scale(double scale) → Widget

Available on Widget, provided by the WidgetsExtension extension

scrollable({Axis scrollDirection = Axis.vertical}) → Widget

Available on Widget, provided by the WidgetsExtension extension

showMenus(List<PopupMenuEntry<int>> items) → Widget

Available on Widget, provided by the WidgetsExtension extension

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode

Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.

inherited

toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String

A string representation of this object.

inherited

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String

Returns a string representation of this node and its descendants.

inherited

toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a one-line detailed description of the object.

inherited

toStringShort() → String

A short, textual description of this widget.

inherited

translate(Offset offset) → Widget

Available on Widget, provided by the WidgetsExtension extension

Operators

operator ==(Object other) → bool

The equality operator.

inherited