Merge branch 'Dev_1.1.0' of newgeom:newgeom into Dev_1.1.0

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_Validators.h

diff --git a/src/SketchPlugin/SketchPlugin_Validators.h b/src/SketchPlugin/SketchPlugin_Validators.h
index 6259c2bd682f82bbdb028c69b7bd71c69e4ce3f3..17797fb8a66efade946f15045dcc2ad4916c10f8 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_Validators.h
+++ b/src/SketchPlugin/SketchPlugin_Validators.h
@@ -62,4 +62,21 @@ class SketchPlugin_DistanceAttrValidator : public ModelAPI_AttributeValidator
 //};
 // ======= end of todo
 
+
+/**\class SketchPlugin_TangentAttrValidator
+ * \ingroup Validators
+ * \brief Validator for the tangent constraint input.
+ *
+ * It just checks that distance is greater than zero.
+ */
+class SketchPlugin_TangentAttrValidator : public ModelAPI_AttributeValidator
+{
+ public:
+  //! returns true if attribute is valid
+  //! \param theAttribute the checked attribute
+  //! \param theArguments arguments of the attribute
+  virtual bool isValid(const AttributePtr& theAttribute,
+                       const std::list<std::string>& theArguments) const;
+};
+
 #endif