I have developed a UI as shown below: Now I want to add a functionality to this UI that if user wants to exchange positions of if and else if blocks, he must be able to do that. One option could be ...
I'm designing badges for a client's app (when users get a certain number of points, they get a badge). It seems like badges are used in nearly every type of challenge/game app. I understand that it's ...
Gamification originally sought to take advantage of the fact that intrinsic, embedded rewards are more effective motivators than external ones. It has also become exceedingly common, but the ...
I have some questions about how spatial memory works and the effects on user interfaces: Do users seek items by spatial memory? What do they actually "link" to a position - a particular object ...