A Pen by Anton Mudrenok on CodePen.
Created
August 21, 2017 14:38
-
-
Save CodeMyUI/d6da6c30a03d3242e65595c0a446a62b to your computer and use it in GitHub Desktop.
I Love You (mo.js animation)
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<div class="container"> | |
<svg class="svg-container" version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 500 200"> | |
<line class="line line--left" x1="10" y1="17" x2="10" y2="183"> </line> | |
<line class="line line--rght" x1="490" y1="17" x2="490" y2="183"> </line> | |
<g> | |
<path class="lttr lttr--I" d="M42.2,73.9h11.4v52.1H42.2V73.9z"></path> | |
<path class="lttr lttr--L" d="M85.1,73.9h11.4v42.1h22.8v10H85.1V73.9z"></path> | |
<path class="lttr lttr--O" d="M123.9,100c0-15.2,11.7-26.9,27.2-26.9s27.2,11.7,27.2,26.9s-11.7,26.9-27.2,26.9S123.9,115.2,123.9,100zM166.9,100c0-9.2-6.8-16.5-15.8-16.5c-9,0-15.8,7.3-15.8,16.5s6.8,16.5,15.8,16.5C160.1,116.5,166.9,109.2,166.9,100z"> </path> | |
<path class="lttr lttr--V" d="M180.7,73.9H193l8.4,22.9c1.7,4.7,3.5,9.5,5,14.2h0.1c1.7-4.8,3.4-9.4,5.2-14.3l8.6-22.8h11.7l-19.9,52.1h-11.5L180.7,73.9z"></path> | |
<path class="lttr lttr--E" d="M239.1,73.9h32.2v10h-20.7v10.2h17.9v9.5h-17.9v12.4H272v10h-33V73.9z"></path> | |
<path class="lttr lttr--Y" d="M315.8,102.5l-20.1-28.6H309l6.3,9.4c2,3,4.2,6.4,6.3,9.6h0.1c2-3.2,4.1-6.4,6.3-9.6l6.3-9.4h12.9l-19.9,28.5v23.6h-11.4V102.5z"></path> | |
<path class="lttr lttr--O2" d="M348.8,100c0-15.2,11.7-26.9,27.2-26.9c15.5,0,27.2,11.7,27.2,26.9s-11.7,26.9-27.2,26.9C360.5,126.9,348.8,115.2,348.8,100z M391.8,100c0-9.2-6.8-16.5-15.8-16.5c-9,0-15.8,7.3-15.8,16.5s6.8,16.5,15.8,16.5C385,116.5,391.8,109.2,391.8,100z"></path> | |
<path class="lttr lttr--U" d="M412.4,101.1V73.9h11.4v26.7c0,10.9,2.4,15.9,11.5,15.9c8.4,0,11.4-4.6,11.4-15.8V73.9h11v26.9c0,7.8-1.1,13.5-4,17.7c-3.7,5.3-10.4,8.4-18.7,8.4c-8.4,0-15.1-3.1-18.8-8.5C413.4,114.2,412.4,108.5,412.4,101.1z"></path> | |
</g> | |
</svg> | |
<div class="mo-container"> </div> | |
</div> | |
<audio class="blup" style="display: none"> | |
<source src="https://www.freesound.org/data/previews/265/265115_4373976-lq.mp3" type="audio/ogg"> | |
</audio > | |
<audio class="blop" style="display: none"> | |
<source src="https://www.freesound.org/data/previews/265/265115_4373976-lq.mp3" type="audio/ogg"> | |
</audio> | |
<div class="sound">sound</div> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
const qs = document.querySelector.bind(document); | |
const easingHeart = mojs.easing.path('M0,100C2.9,86.7,33.6-7.3,46-7.3s15.2,22.7,26,22.7S89,0,100,0'); | |
const el = { | |
container: qs('.mo-container'), | |
i: qs('.lttr--I'), | |
l: qs('.lttr--L'), | |
o: qs('.lttr--O'), | |
v: qs('.lttr--V'), | |
e: qs('.lttr--E'), | |
y: qs('.lttr--Y'), | |
o2: qs('.lttr--O2'), | |
u: qs('.lttr--U'), | |
lineLeft: qs('.line--left'), | |
lineRight: qs('.line--rght'), | |
colTxt: "#763c8c", | |
colHeart: "#fa4843", | |
blup: qs('.blup'), | |
blop: qs('.blop'), | |
sound: qs('.sound') | |
}; | |
class Heart extends mojs.CustomShape { | |
getShape() { | |
return '<path d="M50,88.9C25.5,78.2,0.5,54.4,3.8,31.1S41.3,1.8,50,29.9c8.7-28.2,42.8-22.2,46.2,1.2S74.5,78.2,50,88.9z"/>'; | |
} | |
getLength () { return 200; } | |
} | |
mojs.addShape('heart', Heart); | |
const crtBoom = (delay = 0, x = 0, rd = 46) => { | |
parent = el.container; | |
const crcl = new mojs.Shape({ | |
shape: 'circle', | |
fill: 'none', | |
stroke: el.colTxt, | |
strokeWidth: { 5 : 0 }, | |
radius: { [rd] : [rd + 20] }, | |
easing: 'quint.out', | |
duration: 500 / 3, | |
parent, | |
delay, | |
x | |
}); | |
const brst = new mojs.Burst({ | |
radius: { [rd + 15] : 110 }, | |
angle: 'rand(60, 180)', | |
count: 3, | |
timeline: { delay }, | |
parent, | |
x, | |
children: { | |
radius: [5, 3, 7], | |
fill: el.colTxt, | |
scale: { 1: 0, easing: 'quad.in' }, | |
pathScale: [ .8, null ], | |
degreeShift: [ 'rand(13, 60)', null ], | |
duration: 1000 / 3, | |
easing: 'quint.out' | |
} | |
}); | |
return [crcl, brst]; | |
}; | |
const crtLoveTl = () => { | |
const move = 1000; | |
const boom = 200; | |
const easing = 'sin.inOut'; | |
const easingBoom = 'sin.in'; | |
const easingOut = 'sin.out'; | |
const opts = { duration: move, easing, opacity: 1 }; | |
const delta = 150; | |
return (new mojs.Timeline).add([ | |
new mojs.Tween({ | |
duration: move, | |
onStart: () => { | |
[el.i, el.l, el.o, el.v, el.e, el.y, el.o2, el.u].forEach(el => { | |
el.style.opacity = 1; | |
el.style = 'transform: translate(0px, 0px) rotate(0deg) skew(0deg, 0deg) scale(1, 1); opacity: 1;' | |
}) | |
}, | |
onComplete: () => { | |
[el.l, el.o, el.v, el.e].forEach(el => el.style.opacity = 0); | |
el.blop.play(); | |
} | |
}), | |
new mojs.Tween({ | |
duration: move * 2 + boom, | |
onComplete: () => { | |
[el.y, el.o2].forEach(el => el.style.opacity = 0); | |
el.blop.play(); | |
} | |
}), | |
new mojs.Tween({ | |
duration: move * 3 + boom * 2 - delta, | |
onComplete: () => { | |
el.i.style.opacity = 0; | |
el.blop.play(); | |
} | |
}), | |
new mojs.Tween({ | |
duration: move * 3 + boom * 2, | |
onComplete: () => { | |
el.u.style.opacity = 0; | |
el.blup.play(); | |
} | |
}), | |
new mojs.Tween({ | |
duration: 50, | |
delay: 4050, | |
onUpdate: (progress) => { | |
[el.i, el.l, el.o, el.v, el.e, el.y, el.o2, el.u].forEach(el => { | |
el.style = `transform: translate(0px, 0px) rotate(0deg) skew(0deg, 0deg) scale(1, 1); opacity: ${1 * progress};` | |
}) | |
}, | |
onComplete: () => { | |
[el.i, el.l, el.o, el.v, el.e, el.y, el.o2, el.u].forEach(el => { | |
el.style.opacity = 1; | |
el.style = 'transform: translate(0px, 0px) rotate(0deg) skew(0deg, 0deg) scale(1, 1); opacity: 1;' | |
}) | |
} | |
}), | |
new mojs.Html({ | |
...opts, | |
el: el.lineLeft, | |
x: { 0 : 52 }, | |
}).then({ | |
duration: boom + move, | |
easing, | |
x: { to : 52 + 54 } | |
}).then({ | |
duration: boom + move, | |
easing, | |
x: { to : 52 + 54 + 60 } | |
}).then({ | |
duration: 150, // 3550 | |
easing, | |
x: { to : 52 + 54 + 60 + 10 } | |
}).then({ | |
duration: 300 | |
}).then({ | |
duration: 350, | |
x: { to : 0 }, | |
easing: easingOut | |
}), | |
new mojs.Html({ | |
...opts, | |
el: el.lineRight, | |
x: { 0 : -52 }, | |
}).then({ | |
duration: boom + move, | |
easing, | |
x: { to : -52 - 54 } | |
}).then({ | |
duration: boom + move, | |
easing, | |
x: { to : -52 - 54 - 60 } | |
}).then({ | |
duration: 150, | |
easing, | |
x: { to : -52 - 54 - 60 - 10 } | |
}).then({ | |
duration: 300 | |
}).then({ | |
duration: 350, | |
x: { to : 0 }, | |
easing: easingOut, | |
}), | |
new mojs.Html({ // [I] LOVE YOU | |
...opts, | |
el: el.i, | |
x: { 0 : 34 }, | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : 34 + 19 } | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : 34 + 19 + 40 } | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : 34 + 19 + 40 + 30 } | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : 34 + 19 + 40 + 30 + 30 } | |
}), | |
new mojs.Html({ // I [L]OVE YOU | |
...opts, | |
el: el.l, | |
x: { 0 : 15 }, | |
}), | |
new mojs.Html({ // I L[O]VE YOU | |
...opts, | |
el: el.o, | |
x: { 0 : 11 }, | |
}), | |
new mojs.Html({ // I LO[V]E YOU | |
...opts, | |
el: el.v, | |
x: { 0 : 3 }, | |
}), | |
new mojs.Html({ // I LOV[E] YOU | |
...opts, | |
el: el.e, | |
x: { 0 : -3 }, | |
}), | |
new mojs.Html({ // I LOVE [Y]OU | |
...opts, | |
el: el.y, | |
x: { 0 : -20 }, | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : -20 - 33} | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : -20 - 33 - 24 } | |
}), | |
new mojs.Html({ // I LOVE Y[O]U | |
...opts, | |
el: el.o2, | |
x: { 0 : -27 }, | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : -27 - 27} | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : -27 - 27 - 30 } | |
}), | |
new mojs.Html({ // I LOVE YO[U] | |
...opts, | |
el: el.u, | |
x: { 0 : -32 }, | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : -32 - 21} | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : -32 - 21 - 36 } | |
}).then({ | |
duration: boom, | |
easing: easingBoom, | |
x: { to : -32 - 21 - 36 - 31 } | |
}).then({ | |
duration: move, | |
easing, | |
x: { to : -32 - 21 - 36 - 31 - 27 } | |
}), | |
new mojs.Shape({ | |
parent: el.container, | |
shape: 'heart', | |
delay: move, | |
fill: el.colHeart, | |
x: -64, | |
scale: { 0 : 0.95, easing: easingHeart }, | |
duration: 500 | |
}).then({ | |
x: { to : -62, easing }, | |
scale: { to : 0.65, easing }, | |
duration: boom + move - 500, | |
}).then({ | |
duration: boom - 50, | |
x: { to: -62 + 48 }, | |
scale: { to : 0.90 }, | |
easing: easingBoom | |
}).then({ | |
duration: 125, | |
scale: { to : 0.8 }, | |
easing: easingOut | |
}).then({ | |
duration: 125, | |
scale: { to : 0.85 }, | |
easing: easingOut | |
}).then({ | |
duration: move - 200, | |
scale: { to : 0.45 }, | |
easing | |
}).then({ | |
delay: -75, | |
duration: 150, | |
x: { to: 0 }, | |
scale: { to : 0.90 }, | |
easing: easingBoom | |
}).then({ | |
duration: 125, | |
scale: { to : 0.8 }, | |
easing: easingOut | |
}).then({ | |
duration: 125, // 3725 | |
scale: { to : 0.85 }, | |
easing: easingOut | |
}).then({ | |
duration: 125, // 3850 | |
}).then({ | |
duration: 350, | |
scale: { to : 0 }, | |
easing: easingOut | |
}), | |
...crtBoom(move, -64, 46), | |
...crtBoom(move * 2 + boom, 18, 34), | |
...crtBoom(move * 3 + boom * 2 - delta, -64, 34), | |
...crtBoom(move * 3 + boom * 2, 45, 34) | |
]); | |
}; | |
const loveTl = crtLoveTl().play(); | |
setInterval(() => { loveTl.replay() }, 4300); | |
const volume = 0.2; | |
el.blup.volume = volume; | |
el.blop.volume = volume; | |
const toggleSound = () => { | |
let on = true; | |
return () => { | |
if (on) { | |
el.blup.volume = 0.0; | |
el.blop.volume = 0.0; | |
el.sound.classList.add('sound--off') | |
} | |
else { | |
el.blup.volume = volume; | |
el.blop.volume = volume; | |
el.sound.classList.remove('sound--off') | |
} | |
on = !on; | |
} | |
} | |
el.sound.addEventListener('click', toggleSound()); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<script src="//cdn.jsdelivr.net/mojs/latest/mo.min.js"></script> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
@mixin flex-center() { | |
display: flex; | |
justify-content: center; | |
align-items: center; | |
} | |
$col-bg: #FFC568; | |
$col-lttr: #763C8C; | |
$col-line: #FFFFFF; | |
$to-mobile: 520px; | |
*, *:before, *:after { | |
box-sizing: border-box; | |
margin: 0; | |
padding: 0; | |
} | |
html, body { | |
min-height: 100vh; | |
@include flex-center(); | |
background-color: $col-bg; | |
font-size: 62.5%; | |
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; | |
@media screen and (max-width: $to-mobile) { | |
/* don't know how to set default units to rem in mojs :(( */ | |
} | |
} | |
.container { | |
width: 50rem; | |
height: 20rem; | |
position: relative; | |
} | |
.svg-container { | |
z-index: 2; | |
position: absolute; | |
} | |
.mo-container { | |
width: 100%; | |
height: 100%; | |
} | |
.line { | |
fill: none; | |
stroke: $col-line; | |
stroke-width: 8; | |
stroke-linecap: round; | |
stroke-miterlimit: 10; | |
} | |
.lttr { | |
fill: $col-lttr; | |
} | |
.sound { | |
position: fixed; | |
color: $col-lttr; | |
font-size: 1.6rem; | |
bottom: 1rem; | |
right: 1rem; | |
text-decoration: underline; | |
cursor: default; | |
&--off { | |
text-decoration: line-through; | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
thanks