SoPickAction

java.lang.Object
- com.openinventor.inventor.Inventor
- - com.openinventor.inventor.actions.SoAction
  - - com.openinventor.inventor.actions.SoPickAction

Direct Known Subclasses:

SoRayPickAction
```
public class SoPickAction
extends SoAction
```
Abstract base class for picking objects in a scene. This is an abstract base class for all picking actions. Currently, the only supported subclass is the SoRayPickAction.

See Also:

SoRayPickAction

Nested Class Summary
- Nested classes/interfaces inherited from class com.openinventor.inventor.actions.SoAction
  SoAction.AppliedCodes, SoAction.DistribModes, SoAction.PathCodes, SoAction.PathIndices
- Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
  Inventor.ConstructorCommand

Field Summary
- Fields inherited from class com.openinventor.inventor.Inventor
  VERBOSE_LEVEL, ZeroHandle

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`enableCulling(boolean flag)`
`static void`	`enableElement(java.lang.Class<? extends Inventor> t, int stkIndex)`
`SbViewportRegion`	`getViewportRegion()`	Returns current viewport region to use for action.
`boolean`	`isCullingEnabled()`
`void`	`setViewportRegion(SbViewportRegion newRegion)`	Sets current viewport region to use for action.

Methods inherited from class com.openinventor.inventor.actions.SoAction
apply, apply, clearApplyResult, forwardTraversal, forwardTraversal, getContinueActionInBranchFlag, getCurPath, getDistribMode, getNodeAppliedTo, getOriginalPathListAppliedTo, getPathAppliedTo, getPathCode, getPathListAppliedTo, getPipeId, getSceneManager, getState, getWhatAppliedTo, hasTerminated, invalidateState, isBeingApplied, isLastPathListAppliedTo, isUsingAlternateRep, nullAction, postDelayedTraversal, preDelayedTraversal, resetContinueActionInBranchFlag, setPipeId, setSceneManager, setUpState, stopActionInBranch, traverse, useAlternateRep

Methods inherited from class com.openinventor.inventor.Inventor
dispose, getNativeResourceHandle

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - setViewportRegion
```
public void setViewportRegion(SbViewportRegion newRegion)
```
    Sets current viewport region to use for action. Even though the picking operation may not involve a window per se, some nodes need this information to determine their size and placement.
  - enableElement
```
public static void enableElement(java.lang.Class<? extends Inventor> t,
                                 int stkIndex)
```
  - isCullingEnabled
```
public boolean isCullingEnabled()
```
  - enableCulling
```
public void enableCulling(boolean flag)
```
  - getViewportRegion
```
public SbViewportRegion getViewportRegion()
```
    Returns current viewport region to use for action.