Turning an SVG string into an image in a React component - javascript
I have a dynamically generated SVG string in a React component. I want to embed this as an image in the component. Currently, I'm using something along the lines of:
class SomeComponent extends React.Component {
render() {
var image = '<svg xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" ></circle></g></svg>';
return (
<div dangerouslySetInnerHTML={{ __html: image }} />
)
}
}
However using a property called dangerouslySetInnerHTML makes me pretty uneasy. Is there a more generally accepted (and safer) way to do this?
Since the SVG is dynamically generated and you can't store it as an asset, as an alternative to dangerouslySetInnerHTML, you could simply set it as a Data URI on the image. So something like...
class SomeComponent extends React.Component {
render() {
const image = '<svg xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" ></circle></g></svg>';
return (
<div>
<img src={`data:image/svg+xml;utf8,${image}`} />
</div>
)
}
}
See post here: https://css-tricks.com/lodge/svg/09-svg-data-uris/
One thing you can do is to convert your svg string to base64 and then use it like this:
const image = '<svg xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" ></circle></g></svg>';
const buff = new Buffer(image);
const base64data = buff.toString('base64');
return <img src='data:image/svg+xml;base64,${base64data }' alt="" />
if you don't want to use buffer, use this:
const base64data = btoa(unescape(encodeURIComponent(image)));
Simply use this package: https://github.com/gilbarbara/react-inlinesvg
Example:
import SVG from 'react-inlinesvg';
...
const mySVG = '<svg xmlns="http://www.w3.org/2000/svg">...</svg>';
return <SVG src={mySVG} />;
React ref with innerHTML works quite well and is clean.
var image = '<svg xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" ></circle></g></svg>';
const useApp = () => {
const svgWrapperRef = React.useRef();
React.useEffect(() => {
svgWrapperRef.current.innerHTML = image;
}, [])
return {
svgWrapperRef
}
}
const App = () => {
const {svgWrapperRef} = useApp()
return (
<div ref={svgWrapperRef}></div>
)
}
const root = document.getElementById('root')
ReactDOM.render(<App />, root)
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.13.1/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.13.1/umd/react-dom.production.min.js"></script>
<div id="root"></div>
Good Luck...
In this way, I succeeded.
const svgStr = "<svg></svg>";
const svg = new Blob([svgStr], { type: "image/svg+xml" });
const url = URL.createObjectURL(svg);
<img src={url} />
I know the question is about the string of a svg object, But you can also use the svg object directly.
import React from 'react';
function CustomSvgObject({ }) {
return <svg xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" ></circle></g></svg>
}
You can also change the className or color of the svg elements like:
import React from 'react';
function CustomSvgObject({ className, color }) {
return <svg className={className} xmlns="http://www.w3.org/2000/svg" version="1.2" baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke={color} fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke={color} fill={color} ></path><g transform="translate(0,0)" stroke-width="4" stroke={color} fill="none" ><circle cx="100" cy="30" r="7.5" fill={color} ></circle><circle cx="70" cy="30" r="7.5" fill={color} ></circle><circle cx="130" cy="30" r="7.5" fill={color} ></circle></g></svg>
}
I would store the svg image in a separate folder(assets), and import the image into the react component
Something like this:
SomeComponent.js:
import { SampleImage } from '../assets/SomeFile';
class SomeComponent extends React.Component {
render() {
return (
<div>
<img src={SampleImage} />
<div/>
)
}
}
SomeFile.svg:
<?xmlns="http://www.w3.org/2000/svg" version="1.2"encoding="UTF-8"?>
<svg baseProfile="tiny" width="47.4" height="40.65" viewBox="21 18.5 158 135.5"><path d="M25,50 l150,0 0,100 -150,0 z" stroke-width="4" stroke="black" fill="rgb(128,224,255)" fill-opacity="1" ></path><path d="M25,50 L175,150 M25,150 L175,50" stroke-width="4" stroke="black" fill="black" ></path><g transform="translate(0,0)" stroke-width="4" stroke="black" fill="none" ><circle cx="100" cy="30" r="7.5" fill="black" ></circle><circle cx="70" cy="30" r="7.5" fill="black" ></circle><circle cx="130" cy="30" r="7.5" fill="black" >
</circle></g>
</svg>
Related
Onclick JavaScript Variables
Java script -
I am trying to do this task to get into coding but it's getting a bit confusing
My HTML:
<svg height="400" width="400">
<circle cx="205" cy="203" r="150" fill="black" />
<circle cx="200" cy="200" r="150" fill="#FFCE54"/>
<circle cx="150" cy="160" r="43" fill="black" />
<circle cx="150" cy="160" r="40" fill="white" />
<circle cx="250" cy="160" r="43" fill="black" />
<circle cx="250" cy="160" r="40" fill="white" />
<circle cx="150" cy="160" r="20" fill="black"/>
<circle cx="250" cy="160" r="20" fill="black"/>
<circle cx="145" cy="154" r="5" fill="white"/>
<circle cx="245" cy="154" r="5" fill="white"/>
<path d="M 135.5,260 q 65,45 130,0"
stroke="red" stroke-width="12" fill-opacity="0" />
id="mouth"/>
</svg>
My Javascript code:
faceShape.onclick = function(){
faceShape.setAttribute("fill", "#A0D468");
};
The problem is that when I run the code, I get this error -> Uncaught TypeError: Cannot set property 'onclick' of null"
Please help. Am I doing something wrong?
faceShape does not appear anywhere in your markup. I am guessing based on what you provided that you want to add an id="faceShape" to your <circle> elements or something similar. The error message is saying that there is nothing assigned to faceShape that is why it can't read any property of null.
<svg height="400" width="400">
<circle cx="205" cy="203" r="150" fill="black" />
<circle id="faceShape" cx="200" cy="200" r="150" fill="#FFCE54"/> //added id
<circle cx="150" cy="160" r="43" fill="black" />
<circle cx="150" cy="160" r="40" fill="white" />
<circle cx="250" cy="160" r="43" fill="black" />
<circle cx="250" cy="160" r="40" fill="white" />
<circle cx="150" cy="160" r="20" fill="black"/>
<circle cx="250" cy="160" r="20" fill="black"/>
<circle cx="145" cy="154" r="5" fill="white"/>
<circle cx="245" cy="154" r="5" fill="white"/>
<path d="M 135.5,260 q 65,45 130,0"
stroke="red" stroke-width="12" fill-opacity="0" />
id="mouth"/>
</svg>
I fully changed your javascript to make the click work:
document.getElementById("faceShape").addEventListener("click", change);
function change() {
document.getElementById("faceShape").setAttribute("fill", "#A0D468")
};
Here is a working jsfiddle of what I think you're trying to accomplish: https://jsfiddle.net/g0k5joxq/1/
If not then you can use the code to extrapolate to your circumstances.
Two or more SVGs in a page. How can I animate them on button click?
Same SVG is repeated in carousel multiple times. Carousel is constructed in PHP using a while loop. How can I trigger animation at the click of a next/prev button in carousel?
My jQuery code is as below. It animates only the first <animate> tag. I think I must have explained my whole point.
jQuery(document).ready(function($){
$('.first').click(function(){
$('animate')[0].beginElement();
$('animateTransform')[0].beginElement();
});
});
My SVG code:
<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator 21.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
viewBox="0 0 425 386" style="enable-background:new 0 0 425 386;" xml:space="preserve">
<polygon class="st0" points="356.4,330 399.3,370.8 399.3,82.5 357.3,106.5 "/>
<polygon class="st1" points="63.8,105 63.8,329.3 357.3,329.3 357.3,106.5 "/>
<polygon class="st2" points="21.8,369 62.5,329.3 357.3,329.3 399.3,370.8 20.9,370.8 "/>
<polygon class="st0" points="63.8,329.2 20.9,370.8 20.9,82.5 63.8,105 "/>
<g>
<line class="st3" id="line1" x1="65.2" y1="76.3" x2="180.9" y2="76.3"/>
<animate xlink:href="#line1" attributeName="x2" from="65" to="180.9" dur="2s" class="ani" />
<line class="st3" id="line2" x1="237.6" y1="76.3" x2="338.6" y2="76.3"/>
<animate xlink:href="#line2" attributeName="x2" from="250" to="338.6" dur="2s" class="ani" />
<text x="200" y="80" class="wt1">10'</text>
</g>
<g>
<g>
<text x="368" y="70" class="wt1">5'</text>
</g>
<line class="st3" id="line3" x1="352.1" y1="76.9" x2="362.6" y2="70.8"/>
<animate xlink:href="#line3" attributeName="x2" from="351" to="362.6" dur="3s" class="ani" />
<animate xlink:href="#line3" attributeName="y2" from="77" to="70.8" dur="3s" class="ani" />
<line class="st3" id="line4" x1="387.7" y1="58" x2="396.6" y2="51.9"/>
<animate xlink:href="#line4" attributeName="x2" from="388" to="396.6" dur="3s" class="ani" />
<animate xlink:href="#line4" attributeName="y2" from="58" to="51.9" dur="3s" class="ani" />
</g>
<g>
<ellipse class="st4" id="elli1" cx="210.1" cy="344.8" rx="37.2" ry="4.5"/>
<animate xlink:href="#elli1" attributeName="rx" from="7.2" to="37.2" dur="3s" class="ani" />
<animate xlink:href="#elli1" attributeName="ry" from="0.2" to="4.5" dur="3s" class="ani" />
<g id="box1" transform="translate(0, 0)">
<polygon class="st5" points="230.8,307.5 213,307.5 213,307.9 213,314.1 207,314.1 207,307.5 189.2,307.5 188.9,345.4 231.2,345.4
"/>
<path class="st6" d="M207,307.3v-6.9c0-0.2,6-0.1,6-0.1v7.1h17.8l-8-7.1h-26.7l-7,7.1H207V307.3z"/>
<polygon class="st7" points="207,314.1 213,314.1 213,307.9 213,307.5 207,307.5 "/>
<path class="st8" d="M207,300.4v6.9v0.1h6v-7.1C213,300.4,207,300.2,207,300.4z"/>
<animateTransform xlink:href="#box1" attributeName="transform" type="translate" from="0 -70" to="0 0" dur="3s" class="ani" />
</g>
</g>
</svg>
You forgot to add a question style sheet. I restored the color values of the svg parts according to the figure.
Since all animations should start simultaneously at the click of a mouse, you can do without Javascript
To do this, add a launch command to each animation begin="Layer_1.click"
.container {
width:75%;
height:75%;
}
.st0 {fill:#C8C8C8;}
.st1 {fill:#E7E7E7;}
.st2 {fill:#6A6A6A;}
.st3 {stroke:#F6C44A;}
.st4 {fill:#323232;}
.st5 {fill:#CB9751;}
.st6 {fill:#E0B268;}
.st7 {fill:#C8A066;}
.st8 {fill:#E3C084;}
<div class="container">
<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator 21.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
viewBox="0 0 425 386" style="enable-background:new 0 0 425 386;" xml:space="preserve">
<polygon class="st0" points="356.4,330 399.3,370.8 399.3,82.5 357.3,106.5 "/>
<polygon class="st1" points="63.8,105 63.8,329.3 357.3,329.3 357.3,106.5 "/>
<polygon class="st2" points="21.8,369 62.5,329.3 357.3,329.3 399.3,370.8 20.9,370.8 "/>
<polygon class="st0" points="63.8,329.2 20.9,370.8 20.9,82.5 63.8,105 "/>
<g>
<line class="st3" id="line1" x1="65.2" y1="76.3" x2="180.9" y2="76.3"/>
<animate xlink:href="#line1" attributeName="x2" from="65" to="180.9" begin="Layer_1.click" dur="2s" class="ani" />
<line class="st3" id="line2" x1="237.6" y1="76.3" x2="338.6" y2="76.3"/>
<animate xlink:href="#line2" attributeName="x2" from="250" to="338.6" begin="Layer_1.click" dur="2s" class="ani" />
<text x="200" y="80" class="wt1">10'</text>
</g>
<g>
<g>
<text x="368" y="70" class="wt1">5'</text>
</g>
<line class="st3" id="line3" x1="352.1" y1="76.9" x2="362.6" y2="70.8"/>
<animate xlink:href="#line3" attributeName="x2" from="351" to="362.6" begin="Layer_1.click" dur="3s" class="ani" />
<animate xlink:href="#line3" attributeName="y2" from="77" to="70.8" begin="Layer_1.click" dur="3s" class="ani" />
<line class="st3" id="line4" x1="387.7" y1="58" x2="396.6" y2="51.9"/>
<animate xlink:href="#line4" attributeName="x2" from="388" to="396.6" begin="Layer_1.click" dur="3s" class="ani" />
<animate xlink:href="#line4" attributeName="y2" from="58" to="51.9" begin="Layer_1.click" dur="3s" class="ani" />
</g>
<g>
<ellipse class="st4" id="elli1" cx="210.1" cy="344.8" rx="37.2" ry="4.5"/>
<animate xlink:href="#elli1" attributeName="rx" from="7.2" to="37.2" begin="Layer_1.click" dur="3s" class="ani" />
<animate xlink:href="#elli1" attributeName="ry" from="0.2" to="4.5" begin="Layer_1.click" dur="3s" class="ani" />
<g id="box1" transform="translate(0, 0)">
<polygon class="st5" points="230.8,307.5 213,307.5 213,307.9 213,314.1 207,314.1 207,307.5 189.2,307.5 188.9,345.4 231.2,345.4
"/>
<path class="st6" d="M207,307.3v-6.9c0-0.2,6-0.1,6-0.1v7.1h17.8l-8-7.1h-26.7l-7,7.1H207V307.3z"/>
<polygon class="st7" points="207,314.1 213,314.1 213,307.9 213,307.5 207,307.5 "/>
<path class="st8" d="M207,300.4v6.9v0.1h6v-7.1C213,300.4,207,300.2,207,300.4z"/>
<animateTransform xlink:href="#box1" attributeName="transform" type="translate" from="0 -70" to="0 0" begin="Layer_1.click" dur="3s" class="ani" />
</g>
</g>
</svg>
</div>
JavaScript SVG Zoom moves the SVG
I've written this code for my SVG, when the user scrolls, the svg zooms in/zooms out.
svgRootNode.addEventListener('wheel', function (e) {
let transformationMatrix = this.getAttribute("transform").replace("matrix(", "").replace(")", "").trim().split(" ");
let deltaZoom = e.wheelDelta / 1800;
transformationMatrix[0] = Number(transformationMatrix[0]) + deltaZoom;
transformationMatrix[3] = Number(transformationMatrix[3]) + deltaZoom;
if (transformationMatrix[0] <= 0) {
transformationMatrix[0] = 0.05;
}
if (transformationMatrix[3] <= 0) {
transformationMatrix[3] = 0.05;
}
this.setAttribute("transform", "matrix(" + transformationMatrix.join(" ") + ")");
});
Here's my SVG Markup:
<svg width="2500" height="240" transform="matrix(1 0 0 1 0 0)">
<rect data-id="1" x="20" y="20" width="100" height="100" fill="#03A9F4"></rect>
<circle cx="30" cy="130" r="4" fill="red"></circle>
<circle cx="10" cy="50" r="4" fill="red"></circle>
<text x="70" y="70" fill="rgb(255, 255, 255)" font-family="Verdana" font-size="12" text-anchor="middle" dominant-baseline="middle">Meeting Room</text>
<rect data-id="2" x="140" y="20" width="200" height="100" fill="#8BC34A"></rect>
<circle cx="130" cy="40" r="4" fill="red"></circle>
<text x="240" y="70" fill="rgb(255, 255, 255)" font-family="Verdana" font-size="12" text-anchor="middle" dominant-baseline="middle">Pantry</text>
<rect data-id="3" x="0" y="140" width="500" height="100" fill="#795548"></rect>
<circle cx="250" cy="130" r="4" fill="red"></circle>
<text x="250" y="190" fill="rgb(255, 255, 255)" font-family="Verdana" font-size="12" text-anchor="middle" dominant-baseline="middle">Workspace</text>
<rect data-id="4" x="500" y="140" width="2000" height="100" fill="#000000"></rect>
<circle cx="750" cy="130" r="4" fill="red"></circle>
<text x="1500" y="190" fill="rgb(255, 255, 255)" font-family="Verdana" font-size="12" text-anchor="middle" dominant-baseline="middle">Workspace 2</text>
<circle cx="10" cy="130" r="2" fill="black"></circle>
<circle cx="130" cy="130" r="2" fill="black"></circle>
<circle cx="340" cy="130" r="2" fill="black"></circle>
<circle cx="130" cy="10" r="2" fill="black"></circle>
<circle cx="30" cy="130" r="2" fill="black"></circle>
<circle cx="130" cy="40" r="2" fill="black"></circle>
<circle cx="250" cy="130" r="2" fill="black"></circle>
<circle cx="10" cy="10" r="2" fill="black"></circle>
<circle cx="10" cy="50" r="2" fill="black"></circle>
<line x1="30" y1="120" x2="30" y2="130" stroke="green"></line>
<line x1="30" y1="130" x2="130" y2="130" stroke="green"></line>
<line x1="130" y1="130" x2="130" y2="40" stroke="green"></line>
<line x1="130" y1="40" x2="140" y2="40" stroke="green"></line>
</svg>
Before I scroll, it looks like this:
After I zoom-out using scroll, it becomes this way. It leaves a while gap. How do I prevent that gap?
Change an inline SVG's x and y with ecmascript
I am using an inline SVG in an SVG and have set some default x and y values. When I change them, the inline SVG moves accordingly. I am trying to change it with
var inlineSVG = document.getElementById("inlineSVG");
inlineSVG.style.x = "90";
and that adds style="x:90px;" but that doesn't actually affect the element.
It's weird (in my head) because this works with a rect but not with an svg.
Here is my actual code:
<?xml version='1.0' encoding='UTF-8'?>
<svg width='1000' height='360'
xmlns='http://www.w3.org/2000/svg'
xmlns:xlink="http://www.w3.org/1999/xlink"
onload='init(evt)'
>
<script type='text/ecmascript'>
function init(event){
var wing1 = document.getElementById("wing1");
wing1.style.x = "90";
}
</script>
<circle cx="200" cy="140" r="5" fill="red" />
<circle cx="220" cy="170" r="5" fill="red" />
<circle cx="180" cy="170" r="5" fill="red" />
<circle cx="220" cy="220" r="5" fill="red" />
<circle cx="180" cy="220" r="5" fill="red" />
<svg id="wing1" x="280" y="100" viewBox="0 0 350 300">
<g>
<g>
<g>
<ellipse fill="#E6E7E8" cx="229.505" cy="117.813" rx="5.862" ry="4.547"/>
</g>
<g>
<ellipse fill="#E6E7E8" cx="265.931" cy="117.819" rx="5.862" ry="4.547"/>
</g>
</g>
<g>
<g>
<ellipse fill="#E6E7E8" cx="229.191" cy="125.538" rx="5.862" ry="4.547"/>
</g>
<g>
<ellipse fill="#E6E7E8" cx="265.617" cy="125.531" rx="5.861" ry="4.547"/>
</g>
</g>
</g>
<ellipse fill="#E6E7E8" cx="247.244" cy="121.796" rx="20.635" ry="38.017"/>
</svg>
<rect id="square" x="0" y="470" width="50" height="50" fill="#BADA55" style="fill-opacity : 0.5" />
<line x1="0" y1="0" x2="1000" y2="360" style="stroke: yellowgreen;
stroke-width: 1;
stroke-dasharray: 10 1;"></line>
<line x1="0" y1="360" x2="1000" y2="0" style="stroke: yellowgreen;
stroke-width: 1;
stroke-dasharray: 10 1;"></line>
I tried adding !important to the value but it didn't work ( because I guess it doesn't count it as a valid number? ).
The solution is to directly change the x attribute like so:
selector.setAttribute("attr",val);
How to move an object over a curve using javascript
I want to move an object over these curves using javascript. when i click an object the object moves on the curve.I tried animate methode of jquery plugin but it did not work. I could not find the way to do this using javascript.Is it possible using SVG or it can be done using javascript. please any one can guide me
With jquery path you could define several javascript animations: https://github.com/weepy/jquery.path
you can see my code work here Demo jsFFidle <svg xmlns="http://www.w3.org/2000/svg" version="1.1"> <line class="line_svg" x1="75" y1="100" x2="275" y2="100" /> <line class="line_svg" x1="75" y1="250" x2="275" y2="250" /> <line class="line_svg" x1="75" y1="100" x2="75" y2="400" /> <line class="line_svg" x1="175" y1="100" x2="175" y2="400" /> <line class="line_svg" x1="275" y1="100" x2="275" y2="400" /> <line class="line_svg" x1="75" y1="400" x2="275" y2="400" /> <path id="path1" d="M75,250 C 100,50 250,50 275,250" d="M 275,250 C 250,400 100,400 75,250" fill="none" stroke="blue" stroke-width="7.06" /> <circle cx="75" cy="250" r="18" fill="blue" /> <circle cx="175" cy="100" r="18" fill="blue" /> <circle cx="275" cy="250" r="18" fill="blue" /> <circle cx="175" cy="400" r="18" fill="blue" /> <path d="M-25,-12.5 L25,-12.5 L 0,-87.5 z" fill="yellow" stroke="red" stroke-width="7.06" > <animateTransform attributeName="transform" begin="0s" dur="10s" type="rotate" from="0 -100 -110" to="360 150 150" repeatCount="1" /> <animateMotion dur="11s" repeatCount="1" rotate="auto" > <mpath xlink:href="#path1"/> </animateMotion> <circle id="pointA" cx="75" cy="250" r="5" /> </svg>