PlanetKitMTKViewDelegate

@objc
public protocol PlanetKitMTKViewDelegate

A delegate protocol for PlanetKitMTKView that provides methods for notifying about drawing events and frame resolution changes.


                    
                    
                    didDrawFirstFrame(_:)

Notifies the delegate that the first frame has been drawn.

Declaration

Swift

func didDrawFirstFrame(_ view: PlanetKitMTKView)

Parameters


                                view

The PlanetKitMTKView instance that drew the first frame.


                    
                    
                    didChangeFrameResolution(_:oldResolution:newResolution:)

Notifies the delegate that the frame resolution has changed.

Declaration

Swift

@objc
optional func didChangeFrameResolution(_ view: PlanetKitMTKView, oldResolution: PlanetKitMTKViewResolution, newResolution: PlanetKitMTKViewResolution)

Parameters

`view`	The `PlanetKitMTKView` instance whose frame resolution changed.
`oldResolution`	The previous frame resolution.
`newResolution`	The new frame resolution.