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Solar System Scale Model
Raw
script.vue
<template>
<div id="app">
<!-- MAIN CONTENT -->
<div class="sun" :style="sunStyle()"></div>
<div
class="planet_container"
:class="`planet_container-${mode}`"
v-for="(p, i) in planetsFiltered"
:style="planetContainerStyle(i)"
@click="onClickPlanetContainer(i)"
>
<div
class="planet"
:class="`planet-${mode}`"
:style="planetStyle(i)"
@click="onClickPlanet(i)"
>
<div
class="satellite_container"
v-for="(s, j) in p.satellites"
:style="satelliteContainerStyle(i, j)"
>
<div class="satellite" :style="satelliteStyle(i, j)"></div>
</div>
</div>
</div>
<!-- INFORMATION -->
<div class="information-container">
<p class="name">{{ selectedPlanet.name }}</p>
<p>
Diameter : {{ parseNumeriqueSpace(selectedPlanet.diameter * 1000) }} km
</p>
<p>
Revolution : {{ parseNumeriqueSpace(selectedPlanet.rotationTime) }} days
</p>
<p>Sun Distance : {{ parseNumeriqueSpace(selectedPlanet.ua * 150) }} Mkm</p>
</div>
<!-- ACTION -->
<div class="action-container">
<div>
<span v-for="m in modes">
<button :disabled="m === mode" @click="switchMode(m)">{{ m }}</button>
</span>
</div>
<div v-if="mode !== 'WIDTH' || speedReal">
<input type="range" step="1" min="1" max="1000" v-model="speedRatio" />
<input type="number" step="1" min="1" max="1000" v-model="speedRatio" />
<span>days / second</span>
</div>
<div>
<button v-if="mode === 'WIDTH'" @click="speedReal = !speedReal">
{{ speedReal ? "Speed Real" : "Speed Fake" }}
</button>
</div>
<div v-if="mode === 'DISTANCE'">
<button :disabled="planetsFilteredLength <= 4" @click="zoomIn">
Zoom IN
</button>
<button
:disabled="planetsFilteredLength >= planets.length"
@click="zoomOut"
>
Zoom OUT
</button>
</div>
</div>
<!-- SIGNATURE -->
<div class="author-container">
<div class="picture"></div>
<div class="title">@SylvainGarnot</div>
</div>
</div>
</template>
<script>
export default {
// ##################################################
// DATA #############################################
// ##################################################
data() {
return {
mode: null,
modes: ["WIDTH", "SPEED", "DISTANCE"],
speedRatio: 50,
speedReal: false,
sun: {
diameter: "1392",
colors: ["gold", "orange"]
},
selectedPlanetId: 3,
planetsFilteredLength: 0,
planets: [
{
name: "mercure",
diameter: "4.7428794",
rotationTime: "87.969",
ua: "0.47",
colors: ["gold", "darkBlue"]
},
{
name: "venus",
diameter: "12.104",
rotationTime: "224.701",
ua: "0.7",
colors: ["forestgreen", "springGreen"]
},
{
name: "earth",
diameter: "12.742",
rotationTime: "365.256",
ua: "1",
colors: ["white", "blue"],
backgroundUrl:
"https://images-wixmp-ed30a86b8c4ca887773594c2.wixmp.com/f/6d358ffa-5177-4b84-963f-9a1957b5a8d0/d8vp0fw-994cd783-be4b-46d3-86a8-2a30d4791003.png?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJ1cm46YXBwOjdlMGQxODg5ODIyNjQzNzNhNWYwZDQxNWVhMGQyNmUwIiwiaXNzIjoidXJuOmFwcDo3ZTBkMTg4OTgyMjY0MzczYTVmMGQ0MTVlYTBkMjZlMCIsIm9iaiI6W1t7InBhdGgiOiJcL2ZcLzZkMzU4ZmZhLTUxNzctNGI4NC05NjNmLTlhMTk1N2I1YThkMFwvZDh2cDBmdy05OTRjZDc4My1iZTRiLTQ2ZDMtODZhOC0yYTMwZDQ3OTEwMDMucG5nIn1dXSwiYXVkIjpbInVybjpzZXJ2aWNlOmZpbGUuZG93bmxvYWQiXX0.0DhwRtmDbKrm-cI67M7nD6zVeH6xKg1nbgFZlUSDs5s",
satellites: [
{
name: "moon",
diameter: "3.4742",
rotationTime: "29.53",
colors: ["white", "grey"]
}
]
},
{
name: "mars",
diameter: "6.779",
rotationTime: "686.980",
ua: "1.666",
colors: ["darkred", "red"]
},
{
name: "jupiter",
diameter: "139.82",
rotationTime: "4332.6",
ua: "5.2",
colors: ["#876f51", "#9c661f"],
satellites: [
{
name: "europe",
diameter: "3.1216",
rotationTime: "3.551",
colors: ["brown", "pink"]
},
{
name: "ganymede",
diameter: "5.2644",
rotationTime: "7.15",
colors: ["blue", "cyan"]
},
{
name: "callisto",
diameter: "4.8206",
rotationTime: "16.689",
colors: ["orange", "grey"]
}
]
},
{
name: "Saturne",
diameter: "116.46",
rotationTime: "10759.2",
ua: "9.5",
colors: ["#b09f74", "#b8902a"],
satellites: [
{
name: "Thétys",
diameter: "1.066",
rotationTime: "1.89",
colors: ["white", "grey"]
},
{
name: "Dioné",
diameter: "1.1234",
rotationTime: "2.74",
colors: ["white", "white"]
},
{
name: "Rhéa",
diameter: "1.5286",
rotationTime: "4.52",
colors: ["white", "grey"]
},
{
name: "Titan",
diameter: "5.1495",
rotationTime: "15.95",
colors: ["gold", "white"]
},
{
name: "Japet",
diameter: "1.4712",
rotationTime: "79.33",
colors: ["springGreen", "cyan"]
}
]
},
{
name: "uranus",
diameter: "50.724",
rotationTime: "30688.4",
ua: "19.2",
colors: ["#a3bebf", "#387a7d"],
satellites: [
{
name: "titania",
diameter: "0.7884",
rotationTime: "8.7",
colors: ["#387a7d", "#a3bebf"]
}
]
},
{
name: "neptune",
diameter: "49.244",
rotationTime: "60181.3",
ua: "30.1",
colors: ["#7f8dc7", "#01146b"],
satellites: [
{
name: "triton",
diameter: "2.7068",
rotationTime: "5.877",
colors: ["forestgreen", "#7f8dc7"]
},
{
name: "néréide",
diameter: "0.340",
rotationTime: "360.14",
colors: ["#01146b", "#7f8dc7"]
}
]
}
]
};
},
// ##################################################
// COMPUTED #########################################
// ##################################################
computed: {
selectedPlanet() {
return this.planets[this.selectedPlanetId];
},
totalPlanetsWidth() {
let result = 0;
for (let i = 0; i < this.planetsFiltered.length; i++) {
result += parseFloat(this.planetsFiltered[i].diameter);
}
return result;
},
containerMargin_modeWidth() {
return parseFloat(this.totalPlanetsWidth * 0.0075);
},
planetMargin_modeWidth() {
return parseFloat(
(this.totalPlanetsWidth / this.planetsFiltered.length) * 0.045
);
},
sunWidth(index) {
return parseFloat(
(this.sun.diameter / this.totalPlanetsWidth) *
(100 -
this.containerMargin_modeWidth * 2 -
this.planetMargin_modeWidth * 2 * this.planetsFiltered.length)
);
},
planetsFiltered() {
const result = [];
for (let i = 0; i < this.planetsFilteredLength; i++) {
result.push(this.planets[i]);
}
return result;
}
},
// ##################################################
// WATCH ############################################
// ##################################################
watch: {},
// ##################################################
// MOUNTED ##########################################
// ##################################################
mounted() {
this.mode = this.modes[0];
this.planetsFilteredLength = this.planets.length;
},
// ##################################################
// METHODS ##########################################
// ##################################################
methods: {
// ACTION ##################################################
switchMode(m) {
this.mode = m;
this.planetsFilteredLength = this.planets.length;
},
zoomIn() {
if (this.planetsFilteredLength > 4) {
this.planetsFilteredLength--;
}
},
zoomOut() {
if (this.planetsFilteredLength < this.planets.length) {
this.planetsFilteredLength++;
}
},
onClickPlanet(i) {
console.log("onClickPlanet", i);
this.selectedPlanetId = i;
},
onClickPlanetContainer(i) {
if (this.mode !== "WIDTH") {
console.log("onClickPlanetContainer", i);
this.selectedPlanetId = i;
}
},
parseNumeriqueSpace(value) {
let result = "";
value = parseInt(value);
value = value.toString();
for (let i = value.length - 1; i >= 0; i--) {
result = value.charAt(i).concat(result);
if ((value.length - i) % 3 === 0) {
result = " ".concat(result);
}
}
return result;
},
// MODE WIDTH ##################################################
calcPlanetWidth_modeWidth(diameter) {
return parseFloat(
(parseFloat(diameter) / this.totalPlanetsWidth) *
(100 -
this.containerMargin_modeWidth * 2 -
this.planetMargin_modeWidth * 2 * this.planetsFiltered.length)
);
},
planetLeft_modeWidth(index) {
let result = this.containerMargin_modeWidth + this.planetMargin_modeWidth;
for (let i = 0; i < index; i++) {
result +=
this.calcPlanetWidth_modeWidth(this.planetsFiltered[i].diameter) +
this.planetMargin_modeWidth * 2;
}
return result;
},
// SUN ##################################################
sunStyle() {
let width;
let boxShadowWidth;
let unit;
let right;
const color = this.sun.colors[1];
if (this.mode === "WIDTH") {
width = this.sunWidth;
boxShadowWidth = 10;
unit = "vw";
right = "65vw";
boxShadowWidth = 10;
} else if (this.mode === "SPEED") {
width = 2.5;
boxShadowWidth = 0.9;
unit = "vw";
right = `calc(50% - ${width / 2}${unit});`;
boxShadowWidth = width / 5;
} else if (this.mode === "DISTANCE") {
width = 5;
boxShadowWidth = 5;
unit = "px";
right = `calc(50% - ${width / 2}${unit});`;
boxShadowWidth = width / 5;
}
return `
right: ${right};
top: calc(50% - ${width / 2}${unit});
height: ${width}${unit};
width: ${width}${unit};
box-shadow: 0 0 ${boxShadowWidth}${unit} ${color};
`;
},
// PLANET CONTAINER ##################################################
planetContainerStyle(i) {
let left;
let top;
let width;
let height;
let border;
let rotationTime;
let cursor = "auto";
if (this.mode === "WIDTH") {
top = "10vh";
left = this.planetLeft_modeWidth(i) + "vw";
width =
this.calcPlanetWidth_modeWidth(this.planetsFiltered[i].diameter) + "vw";
height = "80vh";
border = "0";
rotationTime = 0;
} else if (this.mode === "SPEED") {
width = (90 / (this.planetsFiltered.length + 1)) * (i + 1);
top = `calc(50% - ${width / 2}vw - 1px)`;
left = `calc(50% - ${width / 2}vw - 1px)`;
width = width + "vw";
height = width;
border = `solid 1px ${this.planetsFiltered[i].colors[1]}`;
rotationTime = this.planetsFiltered[i].rotationTime / this.speedRatio;
cursor = "pointer";
} else if (this.mode === "DISTANCE") {
width =
(90 / this.planetsFiltered[this.planetsFiltered.length - 1].ua) *
this.planetsFiltered[i].ua;
top = `calc(50% - ${width / 2}vw - 1px)`;
left = `calc(50% - ${width / 2}vw - 1px)`;
width = width + "vw";
height = width;
border = `solid 1px ${this.planetsFiltered[i].colors[1]}`;
rotationTime = this.planetsFiltered[i].rotationTime / this.speedRatio;
cursor = "pointer";
}
return `
top: ${top};
left: ${left};
width: ${width};
height: ${height};
border: ${border};
animation: gravitation ${rotationTime}s linear infinite;
z-index: ${this.planets.length - i};
cursor: ${cursor};
`;
},
// PLANET ##################################################
planetStyle(index) {
let right;
let width;
let boxshadowWidth;
let unit;
let backgroundImage = "";
if (this.mode === "WIDTH") {
width = this.calcPlanetWidth_modeWidth(
this.planetsFiltered[index].diameter
);
boxshadowWidth = 1.65;
unit = "vw";
right = `calc(50% - ${width / 2}${unit})`;
} else if (this.mode === "SPEED") {
width = 2.5;
boxshadowWidth = 0.9;
unit = "vw";
right = `-${width / 2}${unit}`;
} else if (this.mode === "DISTANCE") {
width = 4;
boxshadowWidth = 2;
unit = "px";
right = `-${width / 2}${unit}`;
}
const color1 = this.planetsFiltered[index].colors[0];
const color2 = this.planetsFiltered[index].colors[1];
if (this.planetsFiltered[index].backgroundUrl) {
backgroundImage = `
background-position: center;
background-repeat-style: no-repeat;
background-size: ${width * 1.2}${unit};
background-image: url(${this.planetsFiltered[index].backgroundUrl});
`;
}
return (
`
top: calc(50% - ${width / 2}${unit});
right: ${right};
height: ${width}${unit};
width: ${width}${unit};
background: radial-gradient(circle at ${width / 3}${unit} ${
width / 3
}${unit}, ${color1}, ${color2});
box-shadow: 0 0 ${boxshadowWidth}${unit} ${color2};
` + backgroundImage
);
},
// SATELLITE CONTAINER ##################################################
satelliteContainerStyle(i, j) {
if (
this.planetsFiltered[i]?.satellites &&
this.planetsFiltered[i].satellites.length > 0 &&
this.planetsFiltered[i].satellites[j]
) {
let width;
let unit;
let color;
let animationTime;
let animationDelay;
const satellite = this.planetsFiltered[i].satellites[j];
if (this.mode === "WIDTH") {
width =
this.calcPlanetWidth_modeWidth(this.planetsFiltered[i].diameter) +
1.5 +
1.5 * j;
unit = "vw";
color = satellite.colors[1];
if (this.speedReal) {
animationTime = satellite.rotationTime / this.speedRatio;
animationDelay = 0;
} else {
animationTime = 5 * (j + 1);
animationDelay = 5 * j;
}
} else if (this.mode === "SPEED") {
width = 2.5 + 1 + 1 * j;
unit = "vw";
color = satellite.colors[1];
animationTime = satellite.rotationTime / this.speedRatio;
animationDelay = 0;
} else if (this.mode === "DISTANCE") {
width = 0;
unit = "px";
color = "transparent";
animationTime = satellite.rotationTime / this.speedRatio;
animationDelay = 0;
}
return `
top: calc(50% - ${width / 2}${unit});
left: calc(50% - ${width / 2}${unit});
width: ${width}${unit};
height: ${width}${unit};
border-color: transparent transparent transparent ${color};
animation: gravitation ${animationTime}s linear infinite;
animation-delay: -${animationDelay}s;
`;
}
},
// SATELLITE ##################################################
satelliteStyle(i, j) {
if (
this.planetsFiltered[i]?.satellites &&
this.planetsFiltered[i].satellites.length > 0 &&
this.planetsFiltered[i].satellites[j]
) {
const satellite = this.planetsFiltered[i].satellites[j];
let width;
let boxshadowWidth;
let unit;
let color1;
let color2;
if (this.mode === "WIDTH") {
width = this.calcPlanetWidth_modeWidth(satellite.diameter);
boxshadowWidth = width * 0.1;
unit = "vw";
color1 = satellite.colors[0];
color2 = satellite.colors[1];
} else if (this.mode === "SPEED") {
width = 5;
boxshadowWidth = 3;
unit = "px";
color1 = satellite.colors[0];
color2 = satellite.colors[1];
} else if (this.mode === "DISTANCE") {
width = 0;
boxshadowWidth = 0;
unit = "px";
color1 = "transparent";
color2 = "transparent";
}
return `
top: calc(14.5% - ${width / 2}${unit});
left: calc(14.5% - ${width / 2}${unit});
height: ${width}${unit};
width: ${width}${unit};
background: radial-gradient(circle at ${width / 3}${unit} ${
width / 3
}${unit}, ${color1}, ${color2});
box-shadow: 0 0 ${boxshadowWidth}${unit} ${color2};
`;
}
}
}
};
</script>
<style lang="scss">
body {
overflow: hidden;
background: black;
}
.planet_container,
.planet,
.satellite_container,
.satellite,
.sun {
transition: all ease 2s;
}
.sun {
position: absolute;
border-radius: 50%;
}
.planet_container {
position: absolute;
border-radius: 50%;
transform-origin: center;
.planet {
border-radius: 50%;
position: absolute;
cursor: pointer;
.satellite_container {
position: absolute;
border: solid;
border-width: 1px 0 0 1px;
border-radius: 50%;
.satellite {
position: absolute;
border-radius: 50%;
}
}
}
}
.planet_container-SPEED,
.planet_container-DISTANCE {
transition: all ease 2s, box-shadow ease 0.6s;
&:hover {
box-shadow: 0 0 25px white !important;
.planet {
box-shadow: 0 0 25px white !important;
}
}
}
.planet-WIDTH {
transition: all ease 2s, box-shadow ease 0.6s;
&:hover {
box-shadow: 0 0 25px white !important;
}
}
.action-container {
z-index: 999;
position: absolute;
color: white;
div {
margin-top: 10px;
}
button {
padding: 10px 15px;
margin-left: 10px;
}
input {
margin-left: 13px;
&[type="number"] {
width: 50px;
}
}
}
.information-container {
z-index: 999;
position: absolute;
color: white;
right: 15px;
bottom: 15px;
border: solid 1px grey;
border-radius: 15px;
padding: 0 20px 10px 20px;
font-size: 14px;
.name {
text-transform: uppercase;
text-align: center;
font-size: 24px;
font-weight: 700;
letter-spacing: 0.4rem;
}
}
@keyframes gravitation {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
.author-container {
$width: 42px;
position: absolute;
width: 50%;
left: $width/2;
bottom: $width/2;
.picture {
position: absolute;
top: -$width;
margin-top: -12px;
width: $width;
height: $width;
background-size: $width;
background-position: center;
background-repeat-style: "no-repeat";
background-image: url(https://assets.codepen.io/595576/internal/avatars/users/default.png?format=auto&version=1689877807&width=80&height=80);
}
.title {
font-size: 16px;
letter-spacing: 2px;
color: white;
}
}
</style>
Raw
solar-system-scale-model.markdown

Solar System Scale Model

it was a real pleasure to build this solar system to make an appropriate understandable size and distance scale

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