Since most of the operations are done through gestures (in fact, there are also shaking and voice input methods), responding to the user's operations whatsapp Database through some obvious changes can give users great confidence. Figure 9.1 The volume adjustment of the iPhone version of QQ Doudizhu When entering the game settings page of QQ Dou Dizhu to adjust the volume, the size of the finger covers the slider. In order to feedback the selected information whatsapp Database to the user, the loudspeaker icons on both sides also use the outer light-emitting style. The iPhone operating system provides many mechanisms for automatic feedback. Animation is one of them.
But keep in mind that the purpose of animation is to enhance the user experience, not to become the focus of blind pursuit of cool. 10. Optimize the startup process The applications before iPhone OS4.0 are all single-tasking, and the user will often whatsapp Database switch between multiple applications. When a phone call comes, the user has to exit the ongoing application. Make sure that the startup is fast enough when the user comes back to reduce the user's wait, and, to minimize the impact, the results of operations prior to the last shutdown should be whatsapp Database preserved as much as possible. This may seem like an engineer's job, but there's a lot you can do as a good designer.
When turned on, the first screen displays a background image or a short loading animation. Even if it is an ordinary efficiency application whatsapp Database or a simple practical gadget, if a background image can be displayed in advance at startup, the background image will transition smoothly and naturally with the first interface after the program is started. This method can not only give users immediate feedback, but also can "Reduce" the time the user whatsapp Database waits. Figure 10.1 Preloaded background at startup When running the weather app and iPhone QQ, even with a short startup time, the preloaded background can make people feel that the startup wait time is shortened.