Using test for testing number of sub-shapes.

[modules/shaper.git] / src / SketcherPrs / SketcherPrs_Tangent.h

diff --git a/src/SketcherPrs/SketcherPrs_Tangent.h b/src/SketcherPrs/SketcherPrs_Tangent.h
index e1faefe2175e8085fe4b770bf32142f8de343eb4..a3bdf4a44862b917864b47231ae3c3c0b94382e2 100644 (file)
--- a/src/SketcherPrs/SketcherPrs_Tangent.h
+++ b/src/SketcherPrs/SketcherPrs_Tangent.h
@@ -8,9 +8,7 @@
 #define SketcherPrs_Tangent_H
 
 #include "SketcherPrs_SymbolPrs.h"
-
-class SketchPlugin_Constraint;
-class SketchPlugin_Sketch;
+#include <ModelAPI_Feature.h>
 
 
 DEFINE_STANDARD_HANDLE(SketcherPrs_Tangent, SketcherPrs_SymbolPrs)
@@ -26,17 +24,26 @@ public:
   /// Constructor
   /// \param theConstraint a constraint feature
   /// \param thePlane a coordinate plane of current sketch
-  Standard_EXPORT SketcherPrs_Tangent(SketchPlugin_Constraint* theConstraint, 
+  Standard_EXPORT SketcherPrs_Tangent(ModelAPI_Feature* theConstraint,
                                        const std::shared_ptr<GeomAPI_Ax3>& thePlane);
-  DEFINE_STANDARD_RTTI(SketcherPrs_Tangent)
+
+  DEFINE_STANDARD_RTTIEXT(SketcherPrs_Tangent, SketcherPrs_SymbolPrs)
+
+  /// Returns true if the constraint feature arguments are correcly filled to build AIS presentation
+  /// \param theConstraint a constraint feature
+  /// \param thePlane a coordinate plane of current sketch
+  /// \return boolean result value
+  static bool IsReadyToDisplay(ModelAPI_Feature* theConstraint,
+                               const std::shared_ptr<GeomAPI_Ax3>& thePlane);
 protected:
-  /// Redefinition of virtual function
-  Standard_EXPORT virtual void Compute(const Handle(PrsMgr_PresentationManager3d)& thePresentationManager,
-    const Handle(Prs3d_Presentation)& thePresentation, const Standard_Integer theMode = 0);
 
   virtual const char* iconName() const { return "tangent.png"; }
 
   virtual void drawLines(const Handle(Prs3d_Presentation)& thePrs, Quantity_Color theColor) const;
+
+  /// Update myPntArray according to presentation positions
+  /// \return true in case of success
+  virtual bool updateIfReadyToDisplay(double theStep) const;
 };
 
 #endif
\ No newline at end of file