SoEngineOutput Class Reference

Class for all engine outputs. More...

#include <Inventor/engines/SoEngine.h>

Public Member Functions
SoType	getConnectionType () const
	Returns the type of field this output can connect to.
int	getForwardConnections (SoFieldList &list) const
	Returns the number of fields this output is writing to, and adds references to those fields to the given list.
void	enable (SbBool flag)
	Enables or disables all connections from this output.
SbBool	isEnabled () const
	Returns TRUE if this output is currently enabled.
SoEngine *	getContainer () const
	Returns containing engine.
int	getNumConnections () const
	Number of connections this output currently has.

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.

SEE ALSO

SoEngine

Definition at line 279 of file SoEngine.h.

Member Function Documentation

enable()

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.

getConnectionType()

SoType SoEngineOutput::getConnectionType

(

)

const

Returns the type of field this output can connect to.

getContainer()

SoEngine * SoEngineOutput::getContainer ( ) const

inline

Returns containing engine.

Definition at line 306 of file SoEngine.h.

getForwardConnections()

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.

getNumConnections()

int SoEngineOutput::getNumConnections ( ) const

inline

Number of connections this output currently has.

Definition at line 309 of file SoEngine.h.

isEnabled()

SbBool SoEngineOutput::isEnabled ( ) const

inline

Returns TRUE if this output is currently enabled.

Definition at line 301 of file SoEngine.h.

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

• Inventor/engines/SoEngine.h