Open Inventor.NET
OIV Namespaces
OIV.Inventor Namespaces
OIV.Inventor.Win Namespaces
OIV.Inventor.Win.Viewers
SoWinViewer Class
SoWinViewer Methods
ActualRendering Method
AddFinishCallback Method
AddStartCallback Method
AdjustClippingPlanes Method
CopyView Method
EnableDirectViz Method
EnableFullRenderingWhenStill Method
EnableMouseWheelDolly Method
EnableSeekWithOrtho Method
GetAutoClipTolerance Method
GetBottomRight Method
GetBufferingType Method
GetCamera Method
GetCameraSceneGraph Method
GetCameraType Method
GetCurrentDC Method
GetCurrentDecimationPercentage Method
GetCursorStyle Method
GetDecimationStrategy Method
GetDepthValue Method
GetDrawStyle Method
GetFixedPercentage Method
GetGoalFramesPerSecond Method
GetGoalNumberOfTriangles Method
GetHeadlight Method
GetNumSamples Method
GetPickRadius Method
GetSeekTime Method
GetSize Method
GetStereoBalance Method
GetStereoOffset Method
GetStereoViewType Method
GetTopLeft Method
GetViewerCamera Method
GetViewport Method
IsAutoClipping Method
IsCameraHeightAnglePreserved Method
IsCursorEnabled Method
IsDetailSeek Method
IsDirectVizEnabled Method
IsFullRenderingWhenStill Method
IsHeadlight Method
IsSeekWithOrthoEnabled Method
IsStereoAbsoluteAdjustments Method
IsStereoActive Method
IsStereoBalanceNearFrac Method
IsStereoViewing Method
IsStereoViewReversed Method
IsStillNow Method
IsViewerDoubleBuffer Method
IsViewing Method
PasteView Method
RecomputeSceneSize Method
RemoveFinishCallback Method
RemoveStartCallback Method
ResetToHomePosition Method
ReverseStereoView Method
SaveHomePosition Method
SaveSceneGraph Method
SetAutoClipping Method
SetAutoClipTolerance Method
SetBufferingType Method
SetCamera Method
SetCameraSceneGraph Method
SetCameraType Method
SetCameraTypeChangeCallback Method
SetCursorEnabled Method
SetCursorStyle Method
SetDecimationPercentageCallback Method
SetDecimationStrategy Method
SetDetailSeek Method
SetDoubleBuffer Method
SetDrawStyle Method
SetFixedPercentage Method
SetFramesPerSecondCallback Method
SetGoalFramesPerSecond Method
SetGoalNumberOfTriangles Method
SetHeadlight Method
SetNumSamples Method
SetPickRadius Method
SetPreserveCameraHeightAngle Method
SetSeekTime Method
SetStereoAbsoluteAdjustments Method
SetStereoActive Method
SetStereoBalance Method
SetStereoOffset Method
SetStereoViewing Method
SetStereoViewType Method
SetViewing Method
SetViewport Method
ShowDirectVizDialog Method
ToggleCameraType Method
ViewAll Method
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SoWinViewerSetPickRadius Method

Sets the pick radius, in pixels, used by the viewer for picking and seeking actions.

Namespace: OIV.Inventor.Win.Viewers
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 9.9.13.0 (9.9.13.0)
Syntax
Copy
public void SetPickRadius(
	float radius
)

Parameters

radius
Type: SystemSingle
Remarks

Effectively calls setRadius on the viewer's internal SoRayPickAction. The default is the SoRayPickAction default (5 pixels).

Specifying a radius of 0 may give better performance. In particular, some shapes like MoMeshSkin and SoIndexedFaceSet implement a fast GPU picking algorithm that can only be used when radius is 0.

See Also