ScXMLMinimumEvaluator.3coin4 - Man Page
implements the evaluator for the minimum profile.
Synopsis
#include <Inventor/scxml/ScXMLMinimumEvaluator.h>
Inherits ScXMLEvaluator. virtual SoType getTypeId (void) const static SoType getClassTypeId (void)Public Member Functions
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 *)
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)Static Public Member Functions
static void * createInstance (void)
static void initClass (void)
static void cleanClass (void)Additional Inherited Members
Detailed Description
implements the evaluator for the minimum profile.
- In()
Member Function Documentation
SoType ScXMLMinimumEvaluator::getTypeId (void) const [virtual]
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 ScXMLMinimumEvaluator::setStateMachine (ScXMLStateMachine * sm) [virtual]
Override to perform actions when installed on a state machine.
Reimplemented from ScXMLEvaluator.
ScXMLDataObj * ScXMLMinimumEvaluator::evaluate (const char * expression) const [virtual]
Returns the result of evaluating the expression. The only expression that is allowed is the In({ID}) predicate, and the result should, if all things go as they should, be of type ScXMLBoolDataObj.
Implements ScXMLEvaluator.
SbBool ScXMLMinimumEvaluator::setAtLocation (const char * location, ScXMLDataObj * obj) [virtual]
Returns FALSE. The minimum profile does not implement the data module.
Implements ScXMLEvaluator.
ScXMLDataObj * ScXMLMinimumEvaluator::locate (const char * location) const [virtual]
Returns NULL. The minimum profile does not implement the data module.
Implements ScXMLEvaluator.
void ScXMLMinimumEvaluator::clearTemporaryVariables (void) [virtual]
Does nothing.
Reimplemented from ScXMLEvaluator.
Author
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