Changed Actions to emit signal when needing a graphical update.

[architektonas] / src / drawcircleaction.cpp

diff --git a/src/drawcircleaction.cpp b/src/drawcircleaction.cpp
index 338bd5366b204dd9bb6ce659533d5f849009e4fb..0a2ac79126f4a5322b041703143d86edc9c4e1b7 100644 (file)
--- a/src/drawcircleaction.cpp
+++ b/src/drawcircleaction.cpp
@@ -17,8 +17,7 @@
 #include "vector.h"
 
 
-#define FIRST_POINT 0
-#define NEXT_POINT 1
+enum { FIRST_POINT, NEXT_POINT };
 
 
 DrawCircleAction::DrawCircleAction(): state(0), circle(NULL)
@@ -82,3 +81,14 @@ DrawCircleAction::~DrawCircleAction()
                p1 = p2;
        }
 }
+
+
+/*virtual*/ void DrawCircleAction::KeyDown(int /*key*/)
+{
+}
+
+
+/*virtual*/ void DrawCircleAction::KeyReleased(int /*key*/)
+{
+}
+