Fixed loading code, added "Base Unit" dialog.

[architektonas] / src / circle.cpp

diff --git a/src/circle.cpp b/src/circle.cpp
index 1f350b0341615f7cc2abbde872c0448c13e68b66..77ea95a6290e5ca87dbe8ba9477bac561fce7bef 100644 (file)
--- a/src/circle.cpp
+++ b/src/circle.cpp
@@ -186,3 +186,19 @@ bool Circle::StateChanged(void)
        fprintf(file, "CIRCLE (%lf,%lf) %lf\n", position.x, position.y, radius);
 }
 
+
+/*virtual*/ Object * Circle::Copy(void)
+{
+#warning "!!! This doesn't take care of attached Dimensions !!!"
+/*
+This is a real problem. While having a pointer in the Dimension to this line's points
+is fast & easy, it creates a huge problem when trying to replicate an object like this.
+
+Maybe a way to fix that then, is to have reference numbers instead of pointers. That
+way, if you copy them, ... you might still have problems. Because you can't be sure if
+a copy will be persistant or not, you then *definitely* do not want them to have the
+same reference number.
+*/
+       return new Circle(position, radius, parent);
+}
+