Fluent 
 
 
Swift Animations made Easy
Installation
- Add the following to your 
Podfileand runpod install 
    pod 'Fluent', '~> 0.1'
 
- or add the following to your 
Cartfileand runcarthage update 
    github "matthewcheok/Fluent"
 
-  
or clone as a git submodule,
 -  
or just copy files in the
Fluentfolder into your project. 
Using Fluent
Fluent makes writing animations declarative and chainable.
boxView
.animate(0.5)
.rotate(0.5)
.scale(2)
.backgroundColor(.blueColor())
.waitThenAnimate(0.5)
.scale(1)
.backgroundColor(.redColor())
 
Simply call one of the animation methods, of which only duration is required:
- animate(duration: NSTimeInterval, velocity: CGFloat , damping: CGFloat, options: UIViewAnimationOptions)
 - waitThenAnimate(duration: NSTimeInterval, velocity: CGFloat , damping: CGFloat, options: UIViewAnimationOptions)
 
All common properties on UIView are supported:
- scale(factor: CGFloat)
 - translate(x: CGFloat, y: CGFloat)
 - rotate(cycles: CGFloat)
 - backgroundColor(color: UIColor)
 - alpha(alpha: CGFloat)
 - frame(frame: CGRect)
 - bounds(bounds: CGRect)
 - center(center: CGPoint)
 
There are also relative versions of the transforms:
- scaleBy(factor: CGFloat)
 - translateBy(x: CGFloat, y: CGFloat)
 - rotateBy(cycles: CGFloat)
 
You may not mix absolute and relative transformations in the same animation.
Using transforms
The order of the transformations are important!
To reverse the following:
boxView
.animate(1)
.translateBy(50, 50)
.rotateBy(0.5)
.scaleBy(2)
.backgroundColor(.blueColor())
.alpha(0.7)
 
We need to undo the transformations in reverse or get weird results:
boxView
.animate(1)
.scaleBy(0.5)
.rotateBy(-0.5)
.translateBy(-50, -50)
.backgroundColor(.redColor())
 
License
Fluent is under the MIT license.


