Beginnings of visual feedback for editing shapes.

[architektonas] / src / line.h

diff --git a/src/line.h b/src/line.h
index 1a38fa337ef73d49caf9fac1e0ad7b66284a2ea2..87c3c7f5d143d7d9af60a783b0dafbeae9b8181b 100644 (file)
--- a/src/line.h
+++ b/src/line.h
@@ -3,6 +3,8 @@
 
 #include "object.h"
 
+class Dimension;
+
 class Line: public Object
 {
        public:
@@ -14,7 +16,13 @@ class Line: public Object
                virtual bool Collided(Vector);
                virtual void PointerMoved(Vector);
                virtual void PointerReleased(void);
-//             virtual bool NeedsUpdate(void);
+               void SetDimensionOnPoint1(Dimension *);
+               void SetDimensionOnPoint2(Dimension *);
+
+       protected:
+               bool HitTest(Point);
+               void SaveState(void);
+               bool StateChanged(void);
 
        protected:
                Vector endpoint;                                        // Starting point is Object::position
@@ -24,9 +32,10 @@ class Line: public Object
                bool dragging;
                bool draggingHandle1;
                bool draggingHandle2;
-//             bool needUpdate;
                bool objectWasDragged;
                double length;
+               bool hitPoint1, hitPoint2, hitLine;
+               bool oldHitPoint1, oldHitPoint2, oldHitLine;
 };
 
 #endif // __LINE_H__