Fix color cube build by setting experimental flag

colorCube/Mosaic.h

@@ -12,6 +12,7 @@
 
 // Includes GLM
 #include <glm/glm.hpp>
+#define GLM_ENABLE_EXPERIMENTAL
 #include <glm/gtx/transform.hpp>
 #include <glm/gtc/type_ptr.hpp>