Renamed SHAPER_CONFIG_FILE to PLUGINS_CONFIG_FILE

[modules/shaper.git] / src / SketchPlugin / SketchPlugin_ConstraintDistance.cpp

diff --git a/src/SketchPlugin/SketchPlugin_ConstraintDistance.cpp b/src/SketchPlugin/SketchPlugin_ConstraintDistance.cpp
index 6b1dd6bece6a3310ce855309214503d4fb86bdb9..ea131563fb568aaca69d614218be7e475c4d7acb 100644 (file)
--- a/src/SketchPlugin/SketchPlugin_ConstraintDistance.cpp
+++ b/src/SketchPlugin/SketchPlugin_ConstraintDistance.cpp
@@ -42,6 +42,14 @@ void SketchPlugin_ConstraintDistance::initAttributes()
   data()->addAttribute(SketchPlugin_Constraint::ENTITY_B(), ModelAPI_AttributeRefAttr::typeId());
 }
 
+void SketchPlugin_ConstraintDistance::colorConfigInfo(std::string& theSection, std::string& theName,
+                                                      std::string& theDefault)
+{
+  theSection = "Visualization";
+  theName = "sketch_dimension_color";
+  theDefault = SKETCH_DIMENSION_COLOR;
+}
+
 //*************************************************************************************
 void SketchPlugin_ConstraintDistance::execute()
 {
@@ -130,13 +138,8 @@ AISObjectPtr SketchPlugin_ConstraintDistance::getAISObject(AISObjectPtr thePrevi
   if (!sketch())
     return thePrevious;
 
-  AISObjectPtr anAIS = thePrevious;
-  if (!anAIS) {
-    anAIS = SketcherPrs_Factory::lengthDimensionConstraint(this, sketch()->coordinatePlane());
-  }
-  std::vector<int> aRGB = Config_PropManager::color("Visualization", "sketch_dimension_color",
-                                                    SKETCH_DIMENSION_COLOR);
-  anAIS->setColor(aRGB[0], aRGB[1], aRGB[2]);
+  AISObjectPtr anAIS = SketcherPrs_Factory::lengthDimensionConstraint(this, sketch()->coordinatePlane(),
+                                                                      thePrevious);
   return anAIS;
 }
 
@@ -277,6 +280,9 @@ void SketchPlugin_ConstraintDistance::attributeChanged(const std::string& theID)
     } else
       return;
 
+    if (aEndPnt->distance(aStartPnt) < tolerance)
+      return;
+
     std::shared_ptr<GeomAPI_Dir2d> aLineDir(new GeomAPI_Dir2d(aEndPnt->decreased(aStartPnt)));
     std::shared_ptr<GeomAPI_XY> aFlyoutDir = aFlyoutPnt->xy()->decreased(aStartPnt);