Interactive Particle Logo-CodePudding

I saw this Interactive Particle Logo on Codepen and I would like to add something smaller to my site. However, I couldn't understand how can I change it and add my own logo. I believe I need to change what is inside the data-src in the index.html and @hintImg in the style.less and provide my logo. Still, I don't know how to do this it is not like the simple img src where I can just upload the photo from my PC or paste the URL. Source: https://codepen.io/Zaku/pen/EDaun

index.html

<body id="particle-slider">
      <div class="slides">
        <div id="first-slide" class="slide" data-src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAGQCAMAAABh /QGAAAC9FBMVEXu7u7u7u7////5 fn////u7u78/Pz7 /v////////////5 fn////////////7 /v////////////39/f////6 vr /v76 vr////////39/f////v7 /9/f3v7 ///////// /v74 Pj////////////////////8/Pz5 fn////////////w8PD /v7z8/P////7 /v////////9/f3u7u7////////4 Pj////////////////////////////////////u7u7////6 vr////09PT////////////////////////////////4 Pj////////y8vL////////////////////////v7 /////////////09PTu7u79/f3////////39/f////////////////////////////////////////////8/Pz////29vb////////z8/P////////////////x8fH////////////////////////z8/P////z8/P////////////////////////////////////19fX////v7 /x8fH////////////////////39/f////////w8PD////////x8fHz8/P////////////z8/P19fX////19fX////////////y8vL////29vb////x8fH////29vb////////////////////////////////v7 /////////////////x8fH////////19fX19fX////////x8fHw8PD09PT29vb////////w8PD////////y8vLw8PDw8PDy8vL09PTv7 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        </div>
        </div>
        <canvas class="draw"></canvas>

style.less

  @hintImg: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGkAAAAgCAMAAAAmC6asAAAAMFBMVEX19vf19vft7u/19vfp6uv19vfx8vP19vf19vf19vf19vfm5 j19vcAAAD19vfl5udu MchAAAADnRSTlOIVcIz10StZneZEewiAMEzGswAAAF/SURBVHja7ZXZbsQwCEXjneXa/P/fFntm0uRpVGkaqVX8YAW4cMCxkq1ftW7STbpJP1sJb0lFPkJiekuq4TMkfkti gxpe0uivRmB9LQOlHraNixnYErPONAfcYZntYfv9aDtJTmUO5OCeukGR5paqZtbGaSVzYWIlZ9DI6vVpC6shJw5TzdlZk47qZpldAkteBVToxNJrLGqoil6MPE9A1bSNorUXPYWvbLUjbg37lwRNPYW6x6eJK4ilB2hVmChJw2nWx4He3Map1exMVFvQyMVN78rlexbY7Gk0tWUm7gsHUnikQ6dwzLRLM/tRKIlGMMFoijmpthqBocLFTLWO41GnhrFXZIGTiTz5pIyA9G4uqSeSV3W4bSsqvycg0x9RTpcKHaHHybNOZBXfPa41jNjLCeqjRopzgI4kXYcsDqVZWJaZwVWHpYBTOuoACCvEpjTC3DFd6/oVV9YmPw CWsb H1SxVWkkgkoV5B6ijasXnMjBPIf/u436e TvgDCaqPX6lO5yQAAAABJRU5ErkJggg==');
    
    html, body {
      background-color: black;
      width: 100%;
      height: 100%;
      margin: 0;
      padding: 0;
      overflow: hidden;
    
      .slides, & > .dg {
        display: none;
      }
    }
    
    @media (min-width: 1000px) {
      body {
        background-image: @hintImg;
        background-repeat: no-repeat;
        
        & > .dg {
          display: block;
        }
      }
    }

CodePudding user response：

You need to change the data in the div#first-slide block. The section data:image/png;base64, remains the same, but you need to replace the rest with a Base64-encoded version of your desired image.

To create the Base64 data, you can use one of the various websites that will do this for you - upload your image and you'll get the Base64 text to paste into your code. This is a random one I found with a quick search. I used it to grab a random PNG image, convert to Base64 and replace the text in the Codepen you provided - and it worked.