ScXMLCoinEvaluator: Implements the evaluator for the custom profile named 'x-coin'.

SYNOPSIS

#include <Inventor/scxml/ScXMLCoinEvaluator.h>

Inherits ScXMLEvaluator.

Public Member Functions

virtual SoType getTypeId (void) const

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and 'downward' casting. virtual void setStateMachine (ScXMLStateMachine *sm)

virtual ScXMLDataObj * evaluate (const char *expression) const

virtual SbBool setAtLocation (const char *location, ScXMLDataObj *obj)

virtual ScXMLDataObj * locate (const char *location) const

virtual void clearTemporaryVariables (void)

void dumpTemporaries (void)

Static Public Member Functions

static SoType getClassTypeId (void)

static void * createInstance (void)

static void initClass (void)

static void cleanClass (void)

Additional Inherited Members

Detailed Description

implements the evaluator for the custom profile named 'x-coin'.

The x-coin profile extends over the minimum profile with data interpretation, logical operators, arithmetic expressions, and some convenience datamodel features like access to the scene graph and temporary storage of variables.

Member Function Documentation

\fBSoType\fP ScXMLCoinEvaluator::getTypeId (void) const\fC [virtual]\fP

Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and 'downward' casting.

See also:

SoBase::getTypeId() const

Implements ScXMLEvaluator.

void ScXMLCoinEvaluator::setStateMachine (\fBScXMLStateMachine\fP *sm)\fC [virtual]\fP

Override to perform actions when installed on a state machine.

Reimplemented from ScXMLEvaluator.

void ScXMLCoinEvaluator::clearTemporaryVariables (void)\fC [virtual]\fP

Clears out all the temporary variables that has the same lifespan as the processing of one event.