JLPinBubble Mergeable PinBubble with SwiftUI

04 Apr 2020 • iOS SDK
JPinBubble is a control that contains a series of pin bubbles which can be merged and divided when they are closed to each other. It could be applied to map apps as indicator of specific locations. As users pinch the screen to zoom the map in , the two overlapped bubbles will merge into one, vice versa. More …

SpringRadio

27 Mar 2020 • iOS App • multimedia
SpringRadio is an online radio player with SwiftUI. The player control's background colour could change depending on station's image. Tapping the image on player control, will go to the detail page where there are some floating Text animation. The orientations include horizontal and vertical and it can randomly display. The inspiration comes from Microsoft MP3, Zune HD. More …

Architecture of Complex Live Stream Controller

24 Mar 2020 • programming
In a live stream application, the live stream studio viewController is the most intricate page where there are lots of configurable widgets of kinds of businesses. In my past experience of working, I met that there are nearly 100 widgets on one page and more than ten different types of studio pages. More …

iOS Graphics: Workflow of Graphics System

20 Mar 2020 • programming
The iOS graphics series will introduce some content about principle of graphics processing and methods keeping iOS screen fluency, which include screen refresh essential, reason of display stalls, display performance optimising, openGL, AsyncDisplayKit, SwiftUI, etc. More …

A Brief History of Human-Computer Interaction

12 Jan 2020 • it
Computers are like magic boxes that reveal various extraordinary features and amazingly change our lives. Nowadays, we use laptops, mobile phones and the other fresh even smarter devices every day, which makes that we find they are our essential partners and even friends. Perhaps we have been used to using them, but do you give attention to how we operate them and how the ways of interaction changed in history? In case you have no clear idea about that, this article will introduce a brief history of Human-Computer Interaction (HCI). More …