You can use Apple's code to make it easy to enable finger interaction with your apps.
This course is awesome. It will save you time.
You'll learn how to create a touch friendly app. Many apps use gestures to make the app fun to use.
Download Flipboard, Clear, Paper | FiftyThree, Paper | Stories from Facebook. Slide your finger, drag some text, swipe up and down. Each of these apps makes people smile because they use touch gestures to make complex tasks easy and convenient.
At the end of the course you can test your knowledge and build a working picture and text collage app.
- UIGestureRecognizer Basics
- Gesture States (i.e. your status message)
- Pan Gesture - Drag an image with your finger
- Pinch Gesture - Zoom or shrink a photo
- Rotate Gesture - Twirl text or images
- Screen Edge Pan Gesture - Slide on panels like Control Center
Tap Enroll to start learning!
Paul Solt has been teaching online courses for the past three years. Thousands of students have created their first, second, and third apps with Paul's expert instruction.
Paul has a Masters in Computer Science and has worked as an adjunct professor at RIT. He also writes for InfoWorld.com.
Paul understands programming fundamentals and how to teach the essentials in an accessible manner, instead of overwhelming you with too much, too fast.
Preview1 Lecture - Use Multitouch Gestures on iPhone Apps to Pinch Zoom and Rotate Objects (1:31)
Start2 Tutorial - UITapGestureRecognizer for Touch Input and Tap Behaviours (7:50)
Start3 Tutorial - UIPanGestureRecognizer for Finger Drag Input and Panning (17:59)
Start4 Tutorial - Move a UIView or UIImageView around using the UIPanGestureRecognizer (12:06)
Start5 Tutorial - Zoom a UIView or UIImageView with the UIPinchGestureRecognizer (11:03)
Start6 Tutorial - Rotate a UIView or UIImageView with the UIRotationGestureRecognizer (11:57)
Start7 Tutorial - Bugfix for PanGesture Translation and Rotation Gesture Anchor Point (12:00)
Start8 Tutorial - Enable Simultaneous Gestures to Make User Interaction Smooth (5:23)
Start9 Tutorial - Hide or Show Panels using the UIScreenEdgePanGesture (15:40)
Start10.0 Challenge - Make a Photo Collage App (11:18)
Start10.2 Challenge - Adding UILabels to the Collage with Gestures (10:04)
Start10.3 Challenge - Resizing Labels using Font Sizes for Crisp Fonts (17:09)
Start11 Lecture - Three Common Problems to Avoid and Next Steps (4:37)
Start10.1 Challenge - Adding Pictures to the Photo Collage (12:35)