SoHighlightRenderAction

java.lang.Object
- com.openinventor.inventor.Inventor
- - com.openinventor.inventor.actions.SoAction
  - - com.openinventor.inventor.actions.SoGLRenderAction
    - - com.openinventor.inventor.actions.SoHighlightRenderAction

Direct Known Subclasses:

SoBoxHighlightRenderAction, SoColorHighlightRenderAction, SoHaloHighlightRenderAction, SoLineHighlightRenderAction
```
public class SoHighlightRenderAction
extends SoGLRenderAction
```
Abstract base class for Highlight Render Actions. To implement a new Highlight Render Action, the method apply() should be re-implemented.

See Also:

SoLineHighlightRenderAction, SoColorHighlightRenderAction, SoBoxHighlightRenderAction, SoHaloHighlightRenderAction, SoGLRenderAction, SoSelection, SoWinRenderArea, SoDrawStyle SoInteraction

Nested Class Summary
- Nested classes/interfaces inherited from class com.openinventor.inventor.actions.SoGLRenderAction
  SoGLRenderAction.AbortCodes, SoGLRenderAction.AutoCacheModes, SoGLRenderAction.FastEditSavePolicies, SoGLRenderAction.InvalidateCacheModes, SoGLRenderAction.TransparencyTypes
- 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
`static void`	`enableElement(java.lang.Class<? extends Inventor> t, int stkIndex)`
`boolean`	`isVisible()`	Returns whether highlights will be rendered or not.
`void`	`setVisible(boolean b)`	This provides a convenient mechanism for turning highlights off or on.

Methods inherited from class com.openinventor.inventor.actions.SoGLRenderAction
abortNow, enableDepthPeeling3D, generateCacheContext, getCache, getCacheContext, getCurPass, getDecimationPercentage, getDecimationType, getDelayedObjDepthWrite, getDepthPeelingPass, getFastEditSavePolicy, getFrameCounter, getInvalidateCacheMode, getLogicalViewportRegion, getNumPasses, getRenderingIsRemote, getSortedLayersNumPasses, getTransparencyType, getUpdateArea, getViewportRegion, handleTransparency, handleTransparency, handleTransparency, isAlphaTest, isDoingDepthPeeling, isPassUpdate, isSmoothing, isSortedLayersSupported, isSortedLayersSupported, isUsedCacheContext, resetFrameCounter, resetFrameCounter, setAlphaTest, setCache, setCacheContext, setDecimationValue, setDecimationValue, setDelayedObjDepthWrite, setFastEditSavePolicy, setFastEditSavePolicy, setInvalidateCacheMode, setLogicalViewportRegion, setNumPasses, setPassCallback, setPassCallback, setPassUpdate, setRenderingIsRemote, setSmoothing, setSortedLayersNumPasses, setTransparencyType, setUpdateArea, setViewportRegion, shouldAutoCache

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
  - setVisible
```
public void setVisible(boolean b)
```
    This provides a convenient mechanism for turning highlights off or on. When false is passed, subsequent calls to apply() render the scene graph without rendering highlights. The application is responsible for forcing a redraw of the scene after changing this state. The default visibility is on.
  - enableElement
```
public static void enableElement(java.lang.Class<? extends Inventor> t,
                                 int stkIndex)
```
  - isVisible
```
public boolean isVisible()
```
    Returns whether highlights will be rendered or not.