RateView is a UIView subclass that creates a customizable rating view containing rating stars in it. It fills out the stars in percentage fill manner. It can be used for -

• displaying a rating for an item canRate = NO OR
• actually provide user a chance to rate any product or item canRate = YES.

To use RateView, you must have ARC ON for your project or you'll be needed to compile RateView with -fobjc-arc flag under Build Phases - Compile Sources.

Configuring RateView is as simple as :

RateView* rv = [RateView rateViewWithRating:3.7f];
[self.view addSubview:rv];

RateView takes it over from here.

• It uses CoreGraphics Context to draw the Star shapes with transparent background and appropriately percent fills them by calculating the rating.
• You should keep in mind to provide a rating between 0.0 to 5.0.

RateView comes with a property set for it's customization as needed :-

• rating : Rating to be used with RateView (0.0f to 5.0f)

• canRate : User can rate using rate view or not (Permission flag)

• starNormalColor : Rating Star's backgroundColor

• starFillColor : Rating Star's fillColor

• starBorderColor : Rating Star's borderColor

• starFillMode : Star Fill modes Horizontal, Vertical or Axial

• starSize : starSize (width == height == size) in points

• delegate : register in order to listen to rating changes

Given that UIColor is capable of color patterns handling made from images, 
RateView can be used to take advantage of this feature.

![Screenshot1] (https://raw.githubusercontent.com/taruntyagi697/RateView/master/Screenshots/Screenshot1.png) ![Screenshot2] (https://raw.githubusercontent.com/taruntyagi697/RateView/master/Screenshots/Screenshot2.png)

Demo app includes almost all of the property usages through a pretty basic UITableView example.
You can go through it to see these in action at first.