#include "HYDROData_NaturalObject.h"
#include <TopoDS_Face.hxx>
+#include <Geom_BSplineCurve.hxx>
DEFINE_STANDARD_HANDLE(HYDROData_Stream, HYDROData_NaturalObject)
class Handle(HYDROData_PolylineXY);
HYDRODATA_EXPORT virtual TopoDS_Shape GetShape3D() const;
/**
- * Update the shape presentations of stream.
+ * Update the profiles order and shape presentations of stream.
* Call this method whenever you made changes for stream data.
*/
HYDRODATA_EXPORT virtual void Update();
+ /**
+ * Update the shape presentations of stream.
+ */
+ HYDRODATA_EXPORT virtual void UpdatePrs();
+
+ /**
+ * Returns default filling color for new stream.
+ */
+ HYDRODATA_EXPORT static QColor DefaultFillingColor();
+
+ /**
+ * Returns default border color for new stream.
+ */
+ HYDRODATA_EXPORT static QColor DefaultBorderColor();
+
+ /**
+ * Returns true if given polyline can be used as stream axis.
+ */
+ HYDRODATA_EXPORT static bool IsValidAsAxis( const Handle(HYDROData_PolylineXY)& theAxis );
public:
- // Public methods to work with Stream
+ // Public methods to work with Stream presentation
+ /**
+ * Returns the left edge of the stream.
+ */
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetLeftShape() const;
+
+ /**
+ * Returns the right edge of the stream.
+ */
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetRightShape() const;
+
+ /**
+ * Returns the inlet edge of the stream.
+ */
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetInletShape() const;
+
+ /**
+ * Returns the outlet edge of the stream.
+ */
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetOutletShape() const;
+
+
+public:
+ // Public methods to work with Stream data fields
+
/**
* Sets reference hydraulic axis object for stream.
*/
*/
HYDRODATA_EXPORT virtual void RemoveHydraulicAxis();
+ /**
+ * Returns true if profile has the intersection with the given hydraulic axis.
+ * Returns the parameter of inresection point on axis if axis is presented by one curve,
+ * if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
+ */
+ HYDRODATA_EXPORT static bool HasIntersection( const Handle(HYDROData_PolylineXY)& theHydAxis,
+ const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
+ Standard_Real& outPar);
/**
* Returns true if profile has the intersection with reference hydraulic axis.
* if axis presented by set of edges the <outPar> returns a common length of segments till the intersection point.
*/
HYDRODATA_EXPORT virtual bool HasIntersection( const Handle(HYDROData_Profile)& theProfile, const TopoDS_Face& thePlane,
- Standard_Real& outPar) const;
+ Standard_Real& outPar) const;
/**
* Builds a planar face
* Removes all reference profile objects from stream.
*/
HYDRODATA_EXPORT virtual void RemoveProfiles();
-
-
+
protected:
/**
* If hydraulic axis is not set all profiles will be removed from order.
*/
void updateProfilesOrder();
+
+ /**
+ * Create all necessary child group objects.
+ */
+ virtual void createGroupObjects();
+
+ /**
+ * Returns the type of child altitude object.
+ * Reimplemented to create stream altitude object.
+ */
+ virtual ObjectKind getAltitudeObjectType() const;
+
+ /**
+ * Builds b-spline using interpolation algorithm.
+ */
+ Handle(Geom_BSplineCurve) buildInterpolationCurve(const Handle(TColgp_HArray1OfPnt)& theArrayOfPnt);
+
+ /**
+ * Returns default filling color for new object.
+ */
+ virtual QColor getDefaultFillingColor() const;
+
+ /**
+ * Returns default border color for new object.
+ */
+ virtual QColor getDefaultBorderColor() const;
private: