RTreeSearch Method (Sphere, EventHandlerRTreeEventArgs)

Searches for items in a sphere.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll)

Since: 5.0

Syntax

public bool Search(
	Sphere sphere,
	EventHandler<RTreeEventArgs> callback
)

Public Function Search ( 
	sphere As Sphere,
	callback As EventHandler(Of RTreeEventArgs)
) As Boolean

Parameters

sphere: Type: Rhino.GeometrySphere
bounds used for searching.
callback: Type: SystemEventHandlerRTreeEventArgs
An event handler to be raised when items are found.

Return Value

Type: Boolean
true if entire tree was searched. It is possible no results were found.

Remarks

Do not modify the tree while a Search() is in progress. Doing so can have unintended consequences, including corruption and crashes.If you need to modify the tree, collect the results during the search and modify the tree once the search is completed.

Reference

RTree Class

Search Overload

Rhino.Geometry Namespace

RTreeAddLanguageSpecificTextSet("LST1C3D5BF8_0?cpp=::|nu=.");Search Method (Sphere, EventHandlerAddLanguageSpecificTextSet("LST1C3D5BF8_1?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");RTreeEventArgsAddLanguageSpecificTextSet("LST1C3D5BF8_2?cs=&gt;|vb=)|cpp=&gt;|fs=&gt;|nu=)");)

Parameters

Return Value

Reference

RTreeSearch Method (Sphere, EventHandlerRTreeEventArgs)