CampusMapViewport class

Renders campus outlines and the currently selected building-floor only.

The renderer owns projection, polygon hit testing, viewport culling, and zoom-dependent tile loading. Selection and data fetching belong to the screen.

Inheritance

Constructors

CampusMapViewport({Key? key, required MapController controller, required List<CampusMapBuilding> buildings, required List<CampusMapRoom> rooms, required String? selectedBuildingCode, required String? selectedRoomId, required ValueChanged<CampusMapBuilding> onBuildingSelected, required ValueChanged<CampusMapRoom> onRoomSelected, required VoidCallback onReady, required VoidCallback onSelectionCleared, required ValueChanged<MapCamera> onUserCameraChanged, TileProvider? tileProvider, List<CampusMapCampus> campuses = const [], String? focusedCampusCode, int campusFocusRequest = 0})
Creates a map with optional tileProvider injection for widget tests.
const

Properties

buildings → List<CampusMapBuilding>
final
campuses → List<CampusMapCampus>
final
campusFocusRequest → int
final
controller → MapController
final
focusedCampusCode → String?
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onBuildingSelected → ValueChanged<CampusMapBuilding>
final
onReady → VoidCallback
final
onRoomSelected → ValueChanged<CampusMapRoom>
final
onSelectionCleared → VoidCallback
final
onUserCameraChanged → ValueChanged<MapCamera>
final
rooms → List<CampusMapRoom>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedBuildingCode → String?
final
selectedRoomId → String?
final
tileProvider → TileProvider?
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<CampusMapViewport>
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
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
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

Operators

operator ==(Object other) → bool
The equality operator.
inherited