DBMetaballLoading

Animation Framework Views

DBMetaballLoading

September 25, 2023

Synopsis

A metaball loading written in Swift.

Special thanks to dodola‘s MetaballLoading, which is an android project. The animation is awesome! So I implement it in Swift, DBMetaballLoading’s core algorithm is referenced by it’s core algorithm.

Preview

Usage Example


                                              
                                                let loadingView = DBMetaballLoadingView(frame: CGRect(x: 0, y: 100, width: 404, height: 50))

self.view.addSubview(loadingView)

Customizations

fillColor: UIColor
strokeColor: UIColor
ballRadius: CGFloat
maxDistance: CGFloat
curveAngle: CGFloat
handleLenRate: CGFloat
spacing: spacing

Installation

CocoaPods

You can use CocoaPods to install DBMetaballLoading by adding it to your Podfile:


                                              
                                                platform :ios, ‘8.0’

use_frameworks!

pod ‘DBMetaballLoading’