SoEngineOutput Class Reference

Class for all engine outputs. More...

#include <Inventor/engines/SoEngine.h>

Inheritance diagram for SoEngineOutput:
SoImageVizEngineMFieldOutput< OutputFieldType, OutputType > SoImageVizEngineOutput< OutputFieldType, OutputType > SoImageVizEngineOutput< SoSFImageAnalysisResult, SoImageAnalysisResult * > SoImageVizEngineAnalysisOutput< AnalysisResultType >

List of all members.

Public Member Functions

SoType getConnectionType () const
int getForwardConnections (SoFieldList &list) const
void enable (SbBool flag)
SbBool isEnabled () const
SoEnginegetContainer () const

Detailed Description

Class for all engine outputs.

SoEngineOuput is the class for all engine output fields. There is no public constructor routine for this class. Only the engine classes create instances of SoEngineOutput.

Each engine creates one or more engine outputs. The type of the output is documented in the engine reference pages. There is also an SoEngineOutput method for querying the connection type.

The application can at any time enable or disable the engine outputs. By default the engine outputs are enabled.



Member Function Documentation

void SoEngineOutput::enable ( SbBool  flag  ) 

Enables or disables all connections from this output.

If the connections are disabled, values will not be output along them. By default, outputs are enabled.

SoType SoEngineOutput::getConnectionType (  )  const

Returns the type of field this output can connect to.

SoEngine* SoEngineOutput::getContainer (  )  const [inline]

Returns containing engine.

int SoEngineOutput::getForwardConnections ( SoFieldList list  )  const

Returns the number of fields this output is writing to, and adds references to those fields to the given list.

SbBool SoEngineOutput::isEnabled (  )  const [inline]

Returns TRUE if this output is currently enabled.

The documentation for this class was generated from the following file:

Open Inventor Toolkit reference manual, generated on 1 Nov 2022
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