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diff Framework/Scene2DViewport/AngleMeasureTool.h @ 865:a29c13497557

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Added operators to ScenePoint2D + highlight support on MouseOver for measuring tools
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 25 Jun 2019 15:24:13 +0200
parents e42b491f1fb2
children c71ef52602a0
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line diff
--- a/Framework/Scene2DViewport/AngleMeasureTool.h	Mon Jun 24 19:07:34 2019 +0200
+++ b/Framework/Scene2DViewport/AngleMeasureTool.h	Tue Jun 25 15:24:13 2019 +0200
@@ -47,18 +47,34 @@
     void SetCenter(ScenePoint2D start);
     void SetSide2End(ScenePoint2D start);
 
+    virtual bool HitTest(ScenePoint2D p) const ORTHANC_OVERRIDE;
+    virtual void Highlight(ScenePoint2D p) ORTHANC_OVERRIDE;
+    virtual void ResetHighlightState() ORTHANC_OVERRIDE;
 
-    virtual bool HitTest(ScenePoint2D p) const ORTHANC_OVERRIDE;
+    enum AngleHighlightArea
+    {
+      AngleHighlightArea_None,
+      AngleHighlightArea_Side1End,
+      AngleHighlightArea_Side1,
+      AngleHighlightArea_Side2End,
+      AngleHighlightArea_Side2,
+      AngleHighlightArea_Center
+    };
+
+
+    AngleHighlightArea AngleHitTest(ScenePoint2D p) const;
 
   private:
     virtual void        RefreshScene() ORTHANC_OVERRIDE;
     void                RemoveFromScene();
+    void                SetAngleHighlightArea(AngleHighlightArea area);
 
   private:
-    ScenePoint2D    side1End_;
-    ScenePoint2D    side2End_;
-    ScenePoint2D    center_;
+    ScenePoint2D                    side1End_;
+    ScenePoint2D                    side2End_;
+    ScenePoint2D                    center_;
     boost::shared_ptr<LayerHolder>  layerHolder_;
+    AngleHighlightArea              angleHighlightArea_;
   };
 }