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iOS

Posted by Tom Coomer
Tom Coomer
1,331 Points

Rotate view with device

I was wondering how I would rotate the view on the iPhone as the user tilts the device using the gyro or accelerometer. I am unable to find a tutorial but am not sure what I should be searching for.

4 Answers

Andrew Chalkley
STAFF
Andrew Chalkley
Treehouse Guest Teacher
Andrew Chalkley
Andrew Chalkley
Treehouse Guest Teacher

Hey Tom Coomer,

I've put a little video for you together to rotate a view using accelerometers.

Here's the project in the initial state and this is the finished project.

Generally when working with transformations / angles in computing you have to use radians. All you need to remember is 360 degrees is equal to 2 Pi.

Hope this helps!

Regards,
Andrew

David Klein
David Klein
Courses Plus Student 1,456 Points

thanks Andrew Chalkley .

Tom Coomer
Tom Coomer
1,331 Points

That's excellent! Thank you very much!

Ignacio Opazo
Ignacio Opazo
8,950 Points
Ignacio Opazo
Ignacio Opazo
8,950 Points

Nice work, very helpfull

Ben Blackmore
Ben Blackmore
7,309 Points
Ben Blackmore
Ben Blackmore
7,309 Points

You guys rock <3

agreatdaytocode
agreatdaytocode
24,757 Points
agreatdaytocode
agreatdaytocode
24,757 Points

awesome