Area2D class

Inheritance

• Object
• ExtensionType
• GodotObject
• Node
• CanvasItem
• Node2D
• CollisionObject2D
• Area2D

Available extensions

• GodotObjectCast
• TNode

Constructors

Area2D()

Area2D.withNonNullOwner(Pointer<Void> owner)

Properties

areaEntered → Signal1<Area2D?>

late, final

areaExited → Signal1<Area2D?>

late, final

areaShapeEntered → Signal4<RID, Area2D?, int, int>

late, final

areaShapeExited → Signal4<RID, Area2D?, int, int>

late, final

bodyEntered → Signal1<Node2D?>

late, final

bodyExited → Signal1<Node2D?>

late, final

bodyShapeEntered → Signal4<RID, Node2D?, int, int>

late, final

bodyShapeExited → Signal4<RID, Node2D?, int, int>

late, final

childEnteredTree → Signal1<Node?>

late, final, inherited

childExitingTree → Signal1<Node?>

late, final, inherited

childOrderChanged → Signal0

late, final, inherited

draw → Signal0

late, final, inherited

editorDescriptionChanged → Signal1<Node?>

late, final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

hidden → Signal0

late, final, inherited

inputEvent → Signal3<Node?, InputEvent?, int>

late, final, inherited

itemRectChanged → Signal0

late, final, inherited

mouseEntered → Signal0

late, final, inherited

mouseExited → Signal0

late, final, inherited

mouseShapeEntered → Signal1<int>

late, final, inherited

mouseShapeExited → Signal1<int>

late, final, inherited

nativePointerAddress → int

Since Pointer.address isn's tagged 'vm:entry-point', supply an entry point that can get the raw pointer address for this object

no setter, inherited

nativePtr → GDExtensionObjectPtr

no setter, inherited

propertyListChanged → Signal0

late, final, inherited

ready → Signal0

late, final, inherited

renamed → Signal0

late, final, inherited

replacingBy → Signal1<Node?>

late, final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scriptChanged → Signal0

late, final, inherited

treeEntered → Signal0

late, final, inherited

treeExited → Signal0

late, final, inherited

treeExiting → Signal0

late, final, inherited

typeInfo → ExtensionTypeInfo<Area2D>

no setter, override

visibilityChanged → Signal0

late, final, inherited

Methods

addChild(Node? node, {bool forceReadableName = false, NodeInternalMode? internal}) → void

inherited

addSibling(Node? sibling, {bool forceReadableName = false}) → void

inherited

addToGroup(String group, {bool persistent = false}) → void

inherited

addUserSignal(String signal, {Array? arguments}) → void

inherited

applyScale(Vector2 ratio) → void

inherited

as<T>() → T?

Available on GodotObject, provided by the GodotObjectCast extension

atr(String message, {String context = ''}) → String

inherited

atrN(String message, String pluralMessage, int n, {String context = ''}) → String

inherited

attachSignal(SignalCallable signal) → void

inherited

call(String method, {List<Variant> vargs = const []}) → Variant

inherited

callDeferred(String method, {List<Variant> vargs = const []}) → Variant

inherited

callDeferredThreadGroup(String method, {List<Variant> vargs = const []}) → Variant

inherited

callThreadSafe(String method, {List<Variant> vargs = const []}) → Variant

inherited

callv(String method, Array argArray) → Variant

inherited

cancelFree() → void

inherited

canProcess() → bool

inherited

canTranslateMessages() → bool

inherited

connect(String signal, Callable callable, {int flags = 0}) → GDError

inherited

createShapeOwner(GodotObject? owner) → int

inherited

createTween() → Tween?

inherited

detachSignal(SignalCallable signal) → void

inherited

disconnect(String signal, Callable callable) → void

inherited

drawAnimationSlice(double animationLength, double sliceBegin, double sliceEnd, {double offset = 0.0}) → void

inherited

drawArc(Vector2 center, double radius, double startAngle, double endAngle, int pointCount, Color color, {double width = -1.0, bool antialiased = false}) → void

inherited

drawChar(Font? font, Vector2 pos, String char, {int fontSize = 16, Color? modulate}) → void

inherited

drawCharOutline(Font? font, Vector2 pos, String char, {int fontSize = 16, int size = -1, Color? modulate}) → void

inherited

drawCircle(Vector2 position, double radius, Color color, {bool filled = true, double width = -1.0, bool antialiased = false}) → void

inherited

drawColoredPolygon(PackedVector2Array points, Color color, {PackedVector2Array? uvs, Texture2D? texture}) → void

inherited

drawDashedLine(Vector2 from, Vector2 to, Color color, {double width = -1.0, double dash = 2.0, bool aligned = true, bool antialiased = false}) → void

inherited

drawEndAnimation() → void

inherited

drawLcdTextureRectRegion(Texture2D? texture, Rect2 rect, Rect2 srcRect, {Color? modulate}) → void

inherited

drawLine(Vector2 from, Vector2 to, Color color, {double width = -1.0, bool antialiased = false}) → void

inherited

drawMesh(Mesh? mesh, Texture2D? texture, {Transform2D? transform, Color? modulate}) → void

inherited

drawMsdfTextureRectRegion(Texture2D? texture, Rect2 rect, Rect2 srcRect, {Color? modulate, double outline = 0.0, double pixelRange = 4.0, double scale = 1.0}) → void

inherited

drawMultiline(PackedVector2Array points, Color color, {double width = -1.0, bool antialiased = false}) → void

inherited

drawMultilineColors(PackedVector2Array points, PackedColorArray colors, {double width = -1.0, bool antialiased = false}) → void

inherited

drawMultilineString(Font? font, Vector2 pos, String text, {HorizontalAlignment? alignment, double width = -1, int fontSize = 16, int maxLines = -1, Color? modulate, int brkFlags = 3, int justificationFlags = 3, TextServerDirection? direction, TextServerOrientation? orientation}) → void

inherited

drawMultilineStringOutline(Font? font, Vector2 pos, String text, {HorizontalAlignment? alignment, double width = -1, int fontSize = 16, int maxLines = -1, int size = 1, Color? modulate, int brkFlags = 3, int justificationFlags = 3, TextServerDirection? direction, TextServerOrientation? orientation}) → void

inherited

drawMultimesh(MultiMesh? multimesh, Texture2D? texture) → void

inherited

drawPolygon(PackedVector2Array points, PackedColorArray colors, {PackedVector2Array? uvs, Texture2D? texture}) → void

inherited

drawPolyline(PackedVector2Array points, Color color, {double width = -1.0, bool antialiased = false}) → void

inherited

drawPolylineColors(PackedVector2Array points, PackedColorArray colors, {double width = -1.0, bool antialiased = false}) → void

inherited

drawPrimitive(PackedVector2Array points, PackedColorArray colors, PackedVector2Array uvs, {Texture2D? texture}) → void

inherited

drawRect(Rect2 rect, Color color, {bool filled = true, double width = -1.0, bool antialiased = false}) → void

inherited

drawSetTransform(Vector2 position, {double rotation = 0.0, Vector2? scale}) → void

inherited

drawSetTransformMatrix(Transform2D xform) → void

inherited

drawString(Font? font, Vector2 pos, String text, {HorizontalAlignment? alignment, double width = -1, int fontSize = 16, Color? modulate, int justificationFlags = 3, TextServerDirection? direction, TextServerOrientation? orientation}) → void

inherited

drawStringOutline(Font? font, Vector2 pos, String text, {HorizontalAlignment? alignment, double width = -1, int fontSize = 16, int size = 1, Color? modulate, int justificationFlags = 3, TextServerDirection? direction, TextServerOrientation? orientation}) → void

inherited

drawStyleBox(StyleBox? styleBox, Rect2 rect) → void

inherited

drawTexture(Texture2D? texture, Vector2 position, {Color? modulate}) → void

inherited

drawTextureRect(Texture2D? texture, Rect2 rect, bool tile, {Color? modulate, bool transpose = false}) → void

inherited

drawTextureRectRegion(Texture2D? texture, Rect2 rect, Rect2 srcRect, {Color? modulate, bool transpose = false, bool clipUv = true}) → void

inherited

duplicate({int flags = 15}) → Node?

inherited

emitSignal(String signal, {List<Variant> vargs = const []}) → GDError

inherited

findChild(String pattern, {bool recursive = true, bool owned = true}) → Node?

inherited

findChildren(String pattern, {String type = '', bool recursive = true, bool owned = true}) → TypedArray<Node>

inherited

findParent(String pattern) → Node?

inherited

forceUpdateTransform() → void

inherited

get(String property) → Variant

inherited

getAngleTo(Vector2 point) → double

inherited

getAngularDamp() → double

getAngularDampSpaceOverrideMode() → Area2DSpaceOverride

getAudioBusName() → String

getAutoTranslateMode() → NodeAutoTranslateMode

inherited

getCanvas() → RID

inherited

getCanvasItem() → RID

inherited

getCanvasLayerNode() → CanvasLayer?

inherited

getCanvasTransform() → Transform2D

inherited

getChild(int idx, {bool includeInternal = false}) → Node?

inherited

getChildCount({bool includeInternal = false}) → int

inherited

getChildren({bool includeInternal = false}) → TypedArray<Node>

inherited

getClass() → String

inherited

getClipChildrenMode() → CanvasItemClipChildrenMode

inherited

getCollisionLayer() → int

inherited

getCollisionLayerValue(int layerNumber) → bool

inherited

getCollisionMask() → int

inherited

getCollisionMaskValue(int layerNumber) → bool

inherited

getCollisionPriority() → double

inherited

getDisableMode() → CollisionObject2DDisableMode

inherited

getEditorDescription() → String

inherited

getGlobalMousePosition() → Vector2

inherited

getGlobalPosition() → Vector2

inherited

getGlobalRotation() → double

inherited

getGlobalRotationDegrees() → double

inherited

getGlobalScale() → Vector2

inherited

getGlobalSkew() → double

inherited

getGlobalTransform() → Transform2D

inherited

getGlobalTransformWithCanvas() → Transform2D

inherited

getGravity() → double

getGravityDirection() → Vector2

getGravityPointCenter() → Vector2

getGravityPointUnitDistance() → double

getGravitySpaceOverrideMode() → Area2DSpaceOverride

getGroups() → TypedArray<StringName>

inherited

getIncomingConnections() → TypedArray<Dictionary>

inherited

getIndex({bool includeInternal = false}) → int

inherited

getIndexed(NodePath propertyPath) → Variant

inherited

getInstanceId() → int

inherited

getLastExclusiveWindow() → Window?

inherited

getLightMask() → int

inherited

getLinearDamp() → double

getLinearDampSpaceOverrideMode() → Area2DSpaceOverride

getLocalMousePosition() → Vector2

inherited

getMaterial() → Material?

inherited

getMeta(String name, {Variant? defaultval}) → Variant

inherited

getMetaList() → TypedArray<StringName>

inherited

getMethodArgumentCount(String method) → int

inherited

getMethodList() → TypedArray<Dictionary>

inherited

getModulate() → Color

inherited

getMultiplayer() → MultiplayerAPI?

inherited

getMultiplayerAuthority() → int

inherited

getName() → String

inherited

getNode(NodePath path) → Node?

inherited

getNodeAndResource(NodePath path) → Array

inherited

getNodeOrNull(NodePath path) → Node?

inherited

getNodeT<T>([String? path]) → T?

Available on Node, provided by the TNode extension

getOverlappingAreas() → TypedArray<Area2D>

getOverlappingBodies() → TypedArray<Node2D>

getOwner() → Node?

inherited

getParent() → Node?

inherited

getPath() → NodePath

inherited

getPathTo(Node? node, {bool useUniquePath = false}) → NodePath

inherited

getPhysicsInterpolationMode() → NodePhysicsInterpolationMode

inherited

getPhysicsProcessDeltaTime() → double

inherited

getPhysicsProcessPriority() → int

inherited

getPosition() → Vector2

inherited

getPriority() → int

getProcessDeltaTime() → double

inherited

getProcessMode() → NodeProcessMode

inherited

getProcessPriority() → int

inherited

getProcessThreadGroup() → NodeProcessThreadGroup

inherited

getProcessThreadGroupOrder() → int

inherited

getProcessThreadMessages() → int

inherited

getPropertyList() → TypedArray<Dictionary>

inherited

getRelativeTransformToParent(Node? parent) → Transform2D

inherited

getRid() → RID

inherited

getRotation() → double

inherited

getRotationDegrees() → double

inherited

getScale() → Vector2

inherited

getSceneFilePath() → String

inherited

getSceneInstanceLoadPlaceholder() → bool

inherited

getScreenTransform() → Transform2D

inherited

getScript() → Variant

inherited

getSelfModulate() → Color

inherited

getShapeOwnerOneWayCollisionMargin(int ownerId) → double

inherited

getShapeOwners() → PackedInt32Array

inherited

getSignalConnectionList(String signal) → TypedArray<Dictionary>

inherited

getSignalList() → TypedArray<Dictionary>

inherited

getSkew() → double

inherited

getTextureFilter() → CanvasItemTextureFilter

inherited

getTextureRepeat() → CanvasItemTextureRepeat

inherited

getTransform() → Transform2D

inherited

getTree() → SceneTree?

inherited

getTreeString() → String

inherited

getTreeStringPretty() → String

inherited

getUseParentMaterial() → bool

inherited

getViewport() → Viewport?

inherited

getViewportRect() → Rect2

inherited

getViewportTransform() → Transform2D

inherited

getVisibilityLayer() → int

inherited

getVisibilityLayerBit(int layer) → bool

inherited

getWindow() → Window?

inherited

getWorld_2d() → World2D?

inherited

getZIndex() → int

inherited

globalTranslate(Vector2 offset) → void

inherited

hasMeta(String name) → bool

inherited

hasMethod(String method) → bool

inherited

hasNode(NodePath path) → bool

inherited

hasNodeAndResource(NodePath path) → bool

inherited

hasOverlappingAreas() → bool

hasOverlappingBodies() → bool

hasSignal(String signal) → bool

inherited

hasUserSignal(String signal) → bool

inherited

hide() → void

inherited

isAncestorOf(Node? node) → bool

inherited

isBlockingSignals() → bool

inherited

isClass(String klass) → bool

inherited

isConnected(String signal, Callable callable) → bool

inherited

isDisplayedFolded() → bool

inherited

isDrawBehindParentEnabled() → bool

inherited

isEditableInstance(Node? node) → bool

inherited

isGravityAPoint() → bool

isGreaterThan(Node? node) → bool

inherited

isInGroup(String group) → bool

inherited

isInsideTree() → bool

inherited

isLocalTransformNotificationEnabled() → bool

inherited

isMonitorable() → bool

isMonitoring() → bool

isMultiplayerAuthority() → bool

inherited

isNodeReady() → bool

inherited

isOverridingAudioBus() → bool

isPartOfEditedScene() → bool

inherited

isPhysicsInterpolated() → bool

inherited

isPhysicsInterpolatedAndEnabled() → bool

inherited

isPhysicsProcessing() → bool

inherited

isPhysicsProcessingInternal() → bool

inherited

isPickable() → bool

inherited

isProcessing() → bool

inherited

isProcessingInput() → bool

inherited

isProcessingInternal() → bool

inherited

isProcessingShortcutInput() → bool

inherited

isProcessingUnhandledInput() → bool

inherited

isProcessingUnhandledKeyInput() → bool

inherited

isQueuedForDeletion() → bool

inherited

isSetAsTopLevel() → bool

inherited

isShapeOwnerDisabled(int ownerId) → bool

inherited

isShapeOwnerOneWayCollisionEnabled(int ownerId) → bool

inherited

isTransformNotificationEnabled() → bool

inherited

isUniqueNameInOwner() → bool

inherited

isVisible() → bool

inherited

isVisibleInTree() → bool

inherited

isYSortEnabled() → bool

inherited

isZRelative() → bool

inherited

lookAt(Vector2 point) → void

inherited

makeCanvasPositionLocal(Vector2 screenPoint) → Vector2

inherited

makeInputLocal(InputEvent? event) → InputEvent?

inherited

moveChild(Node? childNode, int toIndex) → void

inherited

moveLocalX(double delta, {bool scaled = false}) → void

inherited

moveLocalY(double delta, {bool scaled = false}) → void

inherited

moveToFront() → void

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notification(int what, {bool reversed = false}) → void

inherited

notifyDeferredThreadGroup(int what) → void

inherited

notifyPropertyListChanged() → void

inherited

notifyThreadSafe(int what) → void

inherited

overlapsArea(Node? area) → bool

overlapsBody(Node? body) → bool

printTree() → void

inherited

printTreePretty() → void

inherited

propagateCall(String method, {Array? argsparam, bool parentFirst = false}) → void

inherited

propagateNotification(int what) → void

inherited

propertyCanRevert(String property) → bool

inherited

propertyGetRevert(String property) → Variant

inherited

queueFree() → void

inherited

queueRedraw() → void

inherited

removeChild(Node? node) → void

inherited

removeFromGroup(String group) → void

inherited

removeMeta(String name) → void

inherited

removeShapeOwner(int ownerId) → void

inherited

removeUserSignal(String signal) → void

inherited

reparent(Node? newParent, {bool keepGlobalTransform = true}) → void

inherited

replaceBy(Node? node, {bool keepGroups = false}) → void

inherited

requestReady() → void

inherited

resetPhysicsInterpolation() → void

inherited

rotate(double radians) → void

inherited

rpc(String method, {List<Variant> vargs = const []}) → GDError

inherited

rpcConfig(String method, Variant config) → void

inherited

rpcId(int peerId, String method, {List<Variant> vargs = const []}) → GDError

inherited

set(String property, Variant value) → void

inherited

setAngularDamp(double angularDamp) → void

setAngularDampSpaceOverrideMode(Area2DSpaceOverride spaceOverrideMode) → void

setAsTopLevel(bool enable) → void

inherited

setAudioBusName(String name) → void

setAudioBusOverride(bool enable) → void

setAutoTranslateMode(NodeAutoTranslateMode mode) → void

inherited

setBlockSignals(bool enable) → void

inherited

setClipChildrenMode(CanvasItemClipChildrenMode mode) → void

inherited

setCollisionLayer(int layer) → void

inherited

setCollisionLayerValue(int layerNumber, bool value) → void

inherited

setCollisionMask(int mask) → void

inherited

setCollisionMaskValue(int layerNumber, bool value) → void

inherited

setCollisionPriority(double priority) → void

inherited

setDeferred(String property, Variant value) → void

inherited

setDeferredThreadGroup(String property, Variant value) → void

inherited

setDisableMode(CollisionObject2DDisableMode mode) → void

inherited

setDisplayFolded(bool fold) → void

inherited

setDrawBehindParent(bool enable) → void

inherited

setEditableInstance(Node? node, bool isEditable) → void

inherited

setEditorDescription(String editorDescription) → void

inherited

setGlobalPosition(Vector2 position) → void

inherited

setGlobalRotation(double radians) → void

inherited

setGlobalRotationDegrees(double degrees) → void

inherited

setGlobalScale(Vector2 scale) → void

inherited

setGlobalSkew(double radians) → void

inherited

setGlobalTransform(Transform2D xform) → void

inherited

setGravity(double gravity) → void

setGravityDirection(Vector2 direction) → void

setGravityIsPoint(bool enable) → void

setGravityPointCenter(Vector2 center) → void

setGravityPointUnitDistance(double distanceScale) → void

setGravitySpaceOverrideMode(Area2DSpaceOverride spaceOverrideMode) → void

setIndexed(NodePath propertyPath, Variant value) → void

inherited

setLightMask(int lightMask) → void

inherited

setLinearDamp(double linearDamp) → void

setLinearDampSpaceOverrideMode(Area2DSpaceOverride spaceOverrideMode) → void

setMaterial(Material? material) → void

inherited

setMessageTranslation(bool enable) → void

inherited

setMeta(String name, Variant value) → void

inherited

setModulate(Color modulate) → void

inherited

setMonitorable(bool enable) → void

setMonitoring(bool enable) → void

setMultiplayerAuthority(int id, {bool recursive = true}) → void

inherited

setName(String name) → void

inherited

setNotifyLocalTransform(bool enable) → void

inherited

setNotifyTransform(bool enable) → void

inherited

setOwner(Node? owner) → void

inherited

setPhysicsInterpolationMode(NodePhysicsInterpolationMode mode) → void

inherited

setPhysicsProcess(bool enable) → void

inherited

setPhysicsProcessInternal(bool enable) → void

inherited

setPhysicsProcessPriority(int priority) → void

inherited

setPickable(bool enabled) → void

inherited

setPosition(Vector2 position) → void

inherited

setPriority(int priority) → void

setProcess(bool enable) → void

inherited

setProcessInput(bool enable) → void

inherited

setProcessInternal(bool enable) → void

inherited

setProcessMode(NodeProcessMode mode) → void

inherited

setProcessPriority(int priority) → void

inherited

setProcessShortcutInput(bool enable) → void

inherited

setProcessThreadGroup(NodeProcessThreadGroup mode) → void

inherited

setProcessThreadGroupOrder(int order) → void

inherited

setProcessThreadMessages(int flags) → void

inherited

setProcessUnhandledInput(bool enable) → void

inherited

setProcessUnhandledKeyInput(bool enable) → void

inherited

setRotation(double radians) → void

inherited

setRotationDegrees(double degrees) → void

inherited

setScale(Vector2 scale) → void

inherited

setSceneFilePath(String sceneFilePath) → void

inherited

setSceneInstanceLoadPlaceholder(bool loadPlaceholder) → void

inherited

setScript(Variant script) → void

inherited

setSelfModulate(Color selfModulate) → void

inherited

setSkew(double radians) → void

inherited

setTextureFilter(CanvasItemTextureFilter mode) → void

inherited

setTextureRepeat(CanvasItemTextureRepeat mode) → void

inherited

setThreadSafe(String property, Variant value) → void

inherited

setTransform(Transform2D xform) → void

inherited

setUniqueNameInOwner(bool enable) → void

inherited

setUseParentMaterial(bool enable) → void

inherited

setVisibilityLayer(int layer) → void

inherited

setVisibilityLayerBit(int layer, bool enabled) → void

inherited

setVisible(bool visible) → void

inherited

setYSortEnabled(bool enabled) → void

inherited

setZAsRelative(bool enable) → void

inherited

setZIndex(int zIndex) → void

inherited

shapeFindOwner(int shapeIndex) → int

inherited

shapeOwnerAddShape(int ownerId, Shape2D? shape) → void

inherited

shapeOwnerClearShapes(int ownerId) → void

inherited

shapeOwnerGetOwner(int ownerId) → GodotObject?

inherited

shapeOwnerGetShape(int ownerId, int shapeId) → Shape2D?

inherited

shapeOwnerGetShapeCount(int ownerId) → int

inherited

shapeOwnerGetShapeIndex(int ownerId, int shapeId) → int

inherited

shapeOwnerGetTransform(int ownerId) → Transform2D

inherited

shapeOwnerRemoveShape(int ownerId, int shapeId) → void

inherited

shapeOwnerSetDisabled(int ownerId, bool disabled) → void

inherited

shapeOwnerSetOneWayCollision(int ownerId, bool enable) → void

inherited

shapeOwnerSetOneWayCollisionMargin(int ownerId, double margin) → void

inherited

shapeOwnerSetTransform(int ownerId, Transform2D transform) → void

inherited

show() → void

inherited

toGlobal(Vector2 localPoint) → Vector2

inherited

toLocal(Vector2 globalPoint) → Vector2

inherited

toString() → String

A string representation of this object.

inherited

tr(String message, {String context = ''}) → String

inherited

translate(Vector2 offset) → void

inherited

trN(String message, String pluralMessage, int n, {String context = ''}) → String

inherited

updateConfigurationWarnings() → void

inherited

vDraw() → void

inherited

vEnterTree() → void

inherited

vExitTree() → void

inherited

vGetConfigurationWarnings() → PackedStringArray

inherited

vInput(InputEvent? event) → void

inherited

vInputEvent(Viewport? viewport, InputEvent? event, int shapeIdx) → void

inherited

vMouseEnter() → void

inherited

vMouseExit() → void

inherited

vMouseShapeEnter(int shapeIdx) → void

inherited

vMouseShapeExit(int shapeIdx) → void

inherited

vPhysicsProcess(double delta) → void

inherited

vProcess(double delta) → void

inherited

vReady() → void

inherited

vShortcutInput(InputEvent? event) → void

inherited

vUnhandledInput(InputEvent? event) → void

inherited

vUnhandledKeyInput(InputEvent? event) → void

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

sTypeInfo → ExtensionTypeInfo<Area2D>

no setter

Constants

nativeTypeName → const String