What's new in iOS 9

Apple announced iOS 9 in June 2015, and it will officially be released later this year. It is proposed to have some new features for the Sprite Kit framework. A few of them are mentioned in the following list:

• Metal rendering support: Metal provides lowest-overhead entry to the Graphical Processing Unit (GPU). This enables us to maximize the graphics and computational abilities of our apps and games. Metal has streamlined APIs, multi-threading support, and precompiled shaders, which help make our game or app superior in performance and efficiency.
• Improved scene editor and new action editor: The latest version of Xcode now has a much improved scene editor and a new action editor. This will help in designing scenes in Xcode in less time with less code work.
• Camera nodes: Camera node is an SKCameraNode object and helps in specifying a position in the scene from which the scene can be rendered. If we set the scene's camera property to the camera node, then the scene...