ScXMLStateMachine.h: Scxmlstatemachine.h -

SYNOPSIS

#include <Inventor/scxml/ScXMLEventTarget.h>

#include <Inventor/SbName.h>

#include <Inventor/lists/SbList.h>

Classes

class ScXMLStateMachine

Manager for processing events and setting states in SCXML structures.

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

Author

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