phonx/aquarelle

Aquarelle is a watercolor js effect.

Aquarelle

About

This project is maintained by Ramotion, Inc.
We specialize in the designing and coding of custom UI for Mobile Apps and Websites.

Looking for developers for your project? [▶︎CONTACT OUR TEAM◀︎]

Browser support

• Chrome
• Safari
• Opera
• Firefox
• IE 11

Installation

bower install aquarelle

Then insert in your html:

<script src="bower_components/three.js/build/three.js"></script>

<script src="bower_components/aquarelle/Aquarelle.js"></script>

<script src="bower_components/three.js/examples/js/postprocessing/EffectComposer.js"></script>

<script src="bower_components/three.js/examples/js/postprocessing/ClearPass.js"></script>
<script src="bower_components/aquarelle/AquarellePass.js"></script>
<script src="bower_components/three.js/examples/js/postprocessing/ShaderPass.js"></script>
<script src="bower_components/three.js/examples/js/shaders/CopyShader.js"></script>

<script src="https://bl.ocks.org/mbostock/raw/4241134/d3.geom.contour.min.js"></script>

API

Constructor

new Aquarelle(textureImage, maskImage[, options]);

Names	Required	Type	Description
textureImage	true	string, Image or <img>	background image
maskImage	true	string, Image or <img>	background image mask
options	false	object	initial options

Options

Names	Defaults	Description
fromAmplitude	50	initial noise amplitude value
toAmplitude	0	final noise amplitude value
fromFrequency	8	initial noise frequiency
toFrequency	7	final noise frequiency
fromOffset	-30	initial mask size
autoplay	false	true - start animation before first frame is being rendered
loop	false	true - repeat animation in loop
duration	8000	animation duration

Events

Names	Description
created	triggered before first frame is rendered
changed	triggered before rendering of a frame
completed	triggered before latest frame is rendered
started	triggered before animation is started
played	triggered after animation is started
paused	triggered before pause of animation
stopped	triggered before reset of animation

Methods

Names	Description
pause()	pause animation
play()	start animation
stop()	stop and reset animation
start()	start animation over
reverse()	reverse animation
reset()	re-render frame
setOptions([object])	set animation options
transitionInRange(startValue, endValue[, startTimeMS[, endTimeMS]])	return value between startValue..endValue in range startTimeMS..endTimeMS
addEventListener(type, listener)	add listener (listener) of event (type)
removeEventListener(type, listener)	remove (listener) of event (type)

Usage

≈

var aquarelle = new Aquarelle(textureImage, maskImage[, options]);

Listeners

function listener(event) {}

aquarelle.addEventListener('created', listener);

aquarelle.removeEventListener('created', listener);

Demos

Static demo

Dynamic demo

Licence

Aquarelle is released under the MIT license. See LICENSE for details.

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