move ba3d demo & showcase to dev-tools/sandboxes/realSpace

GUI/ba3d/CMakeLists.txt

@@ -22,8 +22,6 @@ set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 
 add_subdirectory (ba3d)
-add_subdirectory (showcase)
-add_subdirectory (demo)
 
 set(library_name ba3d)
 set(${library_name}_INCLUDE_DIRS ${include_dirs} PARENT_SCOPE)

dev-tools/sandboxes/realSpace/README.md

+[JWu 6jul20]
+
+These two demo programs were previous located in
+- GUI/ba3d/demo,
+- GUI/ba3d/showcase.
+
+I moved them out of the BornAgain source tree in order to comply
+with general practice, to accelerate compilation, and to prepare
+for tighter integration of the real-space viewer.
+
+I did not adapt the CMakeLists.txt files. Therefore, the two demo
+programs will not build without extra configuration effort.
+
+TODO:
+- Either make them build again;
+- Or remove them for good.