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const scaling = "fit"; // this will resize to fit inside the screen dimensions
const width = 1024;
const height = 768;
const color = darker.darken(.5);
const outerColor = color;
const assets = [{font:"Chiller", src:"CHILLER.TTF"}];
const path = "https://assets.codepen.io/1604712/";
const frame = new Frame(scaling, width, height, color, outerColor, assets, path);
frame.on("ready", ()=>{ // ES6 Arrow Function - similar to function(){}
zog("ready from ZIM Frame"); // logs in console (F12 - choose console)
// often need below - so consider it part of the template
let stage = frame.stage;
let stageW = frame.width;
let stageH = frame.height;
// REFERENCES for ZIM at http://zimjs.com
// see http://zimjs.com/learn.html for video and code tutorials
// see http://zimjs.com/docs.html for documentation
// see https://www.youtube.com/watch?v=pUjHFptXspM for INTRO to ZIM
// see https://www.youtube.com/watch?v=v7OT0YrDWiY for INTRO to CODE
// CODE HERE
const pupil = new Circle(200, black).center();
const segments = 60; // how many circles
const delta = 360/segments; // angle between each circle
const inner = 20; // inner radius
const outer = 50; // outer radius
const variation = outer-inner; // maximum noise
let c = 1; // curve factor
let s = .015; // speed factor
let t = 0; // time
const colors = series(yellow.toAlpha(.1), red.toAlpha(.1), purple.toAlpha(.1));
// The ZIM Generator() works somewhat like Processing / P5js.
// Setting stamp instead of draw will draw all generations immediately
// rather than one generation at a time.
var g = new Generator({
stamp:gen,
strokeWidth:4,
maxCount:segments
});
// draw a ring of 180 (segments) circles with radius of 200,250,300
// at the radius of the noise - each noise shifted by 1
// to add a little variety otherwise color rings would move the same
// The noise has parameters of sin and cos so radius is seamless
function gen(count) {
let angle = delta*count*RAD; // (0-360 degrees in radians)
loop(3, i=>{
let noise = g.noise(c*Math.sin(angle), c*Math.cos(angle), t+i);
let radius = inner+variation*noise;
g.push().translate(radius).stroke(colors).circle(0,0,200+50*i).pop();
});
g.rotate(delta); // rotate delta each time
}
Ticker.add(function () {
t+=s; // set the speed through the noise
g.restamp();
});
// g.drawing.drag();
new LabelOnArc("Eye of the Dragon", 42, "Chiller", grey.toColor(purple,.2).darken(.2), 380).rot(-60).center()
const words = ["TROUBLE", "WEALTH", "STEALTH", "RULE", "OBEY", "SOAR", "SEEK", "MIRTH", "FEAST", "SLEEP", "BLAZE"];
const advice = shuffle(words)[0];
const word = new Label({
text:advice,
align:"center",
font:"Chiller",
color:yellow.darken(.5),
size:75
})
.alp(0)
.centerReg()
.wiggle("x", stageW/2, 2,5, 3,6)
.wiggle("y", stageH/2, 2,5, 3,6)
pupil.on("mouseover", reveal);
pupil.on("mousedown", reveal);
let revealing = false;
function reveal() {
if (revealing) return;
revealing = true;
// for fortune, really just want one word of advice
// could even set localStorage but a word per load is fine
// word.text = shuffle(words)[0];
word.animate({
props:{alpha:1},
time:2,
rewind:true,
rewindWait:6,
call:()=>{revealing = false;}
});
stage.update()
}
stage.update(); // this is needed to show any changes
// DOCS FOR ITEMS USED
// https://zimjs.com/docs.html?item=Frame
// https://zimjs.com/docs.html?item=Circle
// https://zimjs.com/docs.html?item=Label
// https://zimjs.com/docs.html?item=LabelOnArc
// https://zimjs.com/docs.html?item=drag
// https://zimjs.com/docs.html?item=animate
// https://zimjs.com/docs.html?item=wiggle
// https://zimjs.com/docs.html?item=loop
// https://zimjs.com/docs.html?item=alp
// https://zimjs.com/docs.html?item=rot
// https://zimjs.com/docs.html?item=centerReg
// https://zimjs.com/docs.html?item=center
// https://zimjs.com/docs.html?item=Generator
// https://zimjs.com/docs.html?item=shuffle
// https://zimjs.com/docs.html?item=series
// https://zimjs.com/docs.html?item=darken
// https://zimjs.com/docs.html?item=toColor
// https://zimjs.com/docs.html?item=toAlpha
// https://zimjs.com/docs.html?item=zog
// https://zimjs.com/docs.html?item=Ticker
// FOOTER
// call remote script to make ZIM Foundation for Creative Coding icon
createIcon();
}); // end of ready
Also see: Tab Triggers