#include "GeomData.h"
#include "GeomDataAPI_Point.h"
-#include <TDataStd_RealArray.hxx>
+
#include <TDF_Label.hxx>
+class ModelAPI_Expression;
+
/**\class GeomData_Point
* \ingroup DataModel
* \brief Attribute that contains 3D point.
*/
-
class GeomData_Point : public GeomDataAPI_Point
{
- Handle_TDataStd_RealArray myCoords; ///< X, Y and Z doubles as real array attribute [0; 2]
+ enum { NUM_COMPONENTS = 3 };
+ std::shared_ptr<ModelAPI_Expression> myExpression[NUM_COMPONENTS]; ///< Expressions for X, Y and Z
public:
/// Defines the double value
GEOMDATA_EXPORT virtual void setValue(const double theX, const double theY, const double theZ);
/// Returns the 3D point
GEOMDATA_EXPORT virtual std::shared_ptr<GeomAPI_Pnt> pnt();
+ /// Defines the calculated double value
+ GEOMDATA_EXPORT virtual void setCalculatedValue(const double theX, const double theY, const double theZ);
+
+ /// Defines the text values
+ GEOMDATA_EXPORT virtual void setText(const std::string& theX,
+ const std::string& theY,
+ const std::string& theZ);
+
+ /// Returns the X text value
+ GEOMDATA_EXPORT virtual std::string textX();
+ /// Returns the Y text value
+ GEOMDATA_EXPORT virtual std::string textY();
+ /// Returns the Z text value
+ GEOMDATA_EXPORT virtual std::string textZ();
+
+ /// Allows to set expression (text) as invalid (by the parameters listener)
+ GEOMDATA_EXPORT virtual void setExpressionInvalid(int, const bool theFlag);
+
+ /// Returns true if text is invalid
+ GEOMDATA_EXPORT virtual bool expressionInvalid(int);
+
+ /// Allows to set expression (text) error (by the parameters listener)
+ GEOMDATA_EXPORT virtual void setExpressionError(int theComponent, const std::string& theError);
+
+ /// Returns an expression error
+ GEOMDATA_EXPORT virtual std::string expressionError(int theComponent);
+
+ /// Defines the used parameters
+ GEOMDATA_EXPORT virtual void setUsedParameters(int theComponent,
+ const std::set<std::string>& theUsedParameters);
+
+ /// Returns the used parameters
+ GEOMDATA_EXPORT virtual std::set<std::string> usedParameters(int theComponent) const;
+
protected:
/// Initializes attributes
GEOMDATA_EXPORT GeomData_Point(TDF_Label& theLabel);