ScXMLStateMachine.h File Reference

#include <Inventor/scxml/ScXMLEventTarget.h>
#include <Inventor/SbName.h>
#include <Inventor/lists/SbList.h>

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Classes
class	ScXMLStateMachine
	Manager for processing events and setting states in SCXML structures. More...

Typedefs
typedef void	ScXMLStateMachineDeleteCB(void *userdata, ScXMLStateMachine *statemachine)
typedef void	ScXMLStateChangeCB(void *userdata, ScXMLStateMachine *statemachine, const char *stateidentifier, SbBool enterstate, SbBool success)
typedef void	ScXMLParallelStateChangeCB(void *userdata, ScXMLStateMachine *statemachine, int numstates, const char **stateidentifiers, SbBool enterstate, SbBool success)

Typedef Documentation

ScXMLStateChangeCB

This callback type is for notifying listeners on when the state machine enters and exits states that are tagged as "tasks" for logging purposes. This is what the Boolean "task" attribute in the state element sets up.

The success argument is currently unsupported (will always be TRUE), but has been preemptively added to avoid a signature change later.

See also

addStateChangeCallback