Demo

Installation

pod 'LTWaveEmitterView'

Or just copy LTWaveEmitterView.swift into your project.

Usage

Just place the view in storyboard, to adjust the animation, config theses properties

emitterView.amplitude = 12
emitterView.amplitudeRange = 3
        
emitterView.duration = 4
emitterView.durationRange = 1
        
emitterView.maximumCount = 100

Then emit whatever image by:

emitterView.emitImage(image)

You can clone the project and investigate the example for details.