window, opengl and pong examples now work on iOS

examples/opengl/CMakeLists.txt

@@ -4,8 +4,17 @@ set(SRCROOT ${PROJECT_SOURCE_DIR}/examples/opengl)
 # all source files
 set(SRC ${SRCROOT}/OpenGL.cpp)
 
+if (SFML_OS_IOS)
+    set(RESOURCES
+        ${CMAKE_CURRENT_SOURCE_DIR}/resources/background.jpg
+        ${CMAKE_CURRENT_SOURCE_DIR}/resources/texture.jpg
+        ${CMAKE_CURRENT_SOURCE_DIR}/resources/sansation.ttf)
+    set_source_files_properties(${RESOURCES} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
+endif()
+
 # define the opengl target
 sfml_add_example(opengl GUI_APP
                  SOURCES ${SRC}
+                 BUNDLE_RESOURCES ${RESOURCES}
                  DEPENDS sfml-graphics OpenGL
                  RESOURCES_DIR resources)