Interface IHitTestManager

Package: @aurigma/design-atoms

Methods

findItemByHitTest(point, coordinateSystem)

Returns item from current container that contains specified point. If more than one item matches the point, then this method returns first selected item, if any. If there is no selected item, this method returns first item by the z order.

Declaration

findItemByHitTest(point: PointF, coordinateSystem?: CoordinateSystem): Item;

Parameters

Type	Name	Description
PointF	point	the point.
CoordinateSystem	coordinateSystem	the coordinate system in which point is defined. If value of the coordinateSystem is not provided then page is used as coordinateSystem.

Returns

Type	Description
Item	Item.

getItemHandlersByHitTest(point, coordinateSystem)

Returns all item handlers from current container that can be selected and that contain specified point.

Declaration

getItemHandlersByHitTest(point: PointF, coordinateSystem?: CoordinateSystem): BaseRectangleItemHandler[];

Parameters

Type	Name	Description
PointF	point	the point.
CoordinateSystem	coordinateSystem	the coordinate system in which point is defined. If value of the coordinateSystem is not provided then page is used as coordinateSystem.

Returns

Type	Description
BaseRectangleItemHandler[]	array of ItemHandlers.

hitTestSelection(rect, workspacePoint, onlyWidthResizeEnabled, tolerance)

Declaration

hitTestSelection(rect: RotatedRectangleF, workspacePoint: PointF, onlyWidthResizeEnabled?: boolean, tolerance?: number): IHitTestResult;

Parameters

Type	Name	Description
RotatedRectangleF	rect
PointF	workspacePoint
boolean	onlyWidthResizeEnabled
number	tolerance

Returns

Type	Description
IHitTestResult