├── .DS_Store ├── .gitattributes ├── .gitignore ├── LICENSE ├── README.md ├── css └── base.css ├── favicon.ico ├── fonts ├── Coconat-Bold.woff2 ├── Coconat-Demi.woff2 └── Coconat-Regular.woff2 ├── img ├── 1.jpg ├── 10.jpg ├── 2.jpg ├── 3.jpg ├── 4.jpg ├── 5.jpg ├── 6.jpg ├── 7.jpg ├── 8.jpg ├── 9.jpg └── noise.png ├── index.html └── js ├── .DS_Store ├── Flip.min.js ├── ScrollTrigger.min.js ├── effect-1 └── expandImageEffect.js ├── effect-2 └── expandImageEffect.js ├── effect-3 └── expandImageEffect.js ├── effect-4 └── expandImageEffect.js ├── effect-5 └── expandImageEffect.js ├── gsap.min.js ├── imagesloaded.pkgd.min.js ├── index.js ├── lenis.js ├── smoothscroll.js └── utils.js /.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/.DS_Store -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | # Auto detect text files and perform LF normalization 2 | * text=auto 3 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | node_modules 2 | .cache 3 | .parcel-cache 4 | package-lock.json -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2009 - 2024 [Codrops](https://tympanus.net/codrops) 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # On-Scroll Expanding Image Animation within Typography 2 | 3 | An animation experiment where we expand an image within some typographic element on scroll. 4 | 5 | ![Expanding Image](https://tympanus.net/codrops/wp-content/uploads/2024/04/expandimage_feat.jpg) 6 | 7 | [Article on Codrops](https://tympanus.net/codrops/?p=76821) 8 | 9 | [Demo](http://tympanus.net/Development/ImageExpansionTypography/) 10 | 11 | ## Installation 12 | 13 | Run this demo on a [local server](https://developer.mozilla.org/en-US/docs/Learn/Common_questions/Tools_and_setup/set_up_a_local_testing_server). 14 | 15 | ## Credits 16 | 17 | - Images generated with [Midjourney](https://midjourney.com) 18 | - [Coconat font](https://www.collletttivo.it/typefaces/coconat) by Collletttivo 19 | 20 | ## Misc 21 | 22 | Follow Codrops: [X](http://www.X.com/codrops), [Facebook](http://www.facebook.com/codrops), [GitHub](https://github.com/codrops), [Instagram](https://www.instagram.com/codropsss/) 23 | 24 | [Support us](https://www.buymeacoffee.com/codrops) 25 | 26 | ## License 27 | [MIT](LICENSE) 28 | 29 | Made with :blue_heart: by [Codrops](http://www.codrops.com) 30 | 31 | 32 | 33 | 34 | 35 | -------------------------------------------------------------------------------- /css/base.css: -------------------------------------------------------------------------------- 1 | *, 2 | *::after, 3 | *::before { 4 | box-sizing: border-box; 5 | } 6 | 7 | html.lenis, html.lenis body { 8 | height: auto; 9 | } 10 | 11 | .lenis.lenis-smooth { 12 | scroll-behavior: auto !important; 13 | } 14 | 15 | .lenis.lenis-smooth [data-lenis-prevent] { 16 | overscroll-behavior: contain; 17 | } 18 | 19 | .lenis.lenis-stopped { 20 | overflow: hidden; 21 | } 22 | 23 | .lenis.lenis-scrolling iframe { 24 | pointer-events: none; 25 | } 26 | 27 | @font-face { 28 | font-family: "Coconat"; 29 | src: url("../fonts/Coconat-Regular.woff2") format("woff2"); 30 | } 31 | 32 | :root { 33 | font-size: 16px; 34 | --color-text: #fff; 35 | --color-bg: rgb(96 111 140); 36 | --color-link: #fff; 37 | --color-link-hover: #fff; 38 | --page-padding: 1rem 2rem; 39 | } 40 | 41 | body { 42 | margin: 0; 43 | color: var(--color-text); 44 | background-color: var(--color-bg); 45 | font-family: "Onest",-apple-system, BlinkMacSystemFont, Segoe UI, Helvetica, Arial, sans-serif; 46 | font-size: 12px; 47 | text-transform: uppercase; 48 | font-weight: 300; 49 | -webkit-font-smoothing: antialiased; 50 | -moz-osx-font-smoothing: grayscale; 51 | background: url(../img/noise.png), radial-gradient(circle, rgb(153 141 160) 0%, rgb(99 115 145) 100%); 52 | background-size: 150px, 100% 100vh; 53 | background-attachment: fixed; 54 | } 55 | 56 | /* Page Loader */ 57 | .js .loading::before, 58 | .js .loading::after { 59 | content: ''; 60 | position: fixed; 61 | z-index: 1500; 62 | } 63 | 64 | .js .loading::before { 65 | top: 0; 66 | left: 0; 67 | width: 100%; 68 | height: 100%; 69 | background: var(--color-bg); 70 | } 71 | 72 | .js .loading::after { 73 | top: 50%; 74 | left: 50%; 75 | width: 60px; 76 | height: 60px; 77 | margin: -30px 0 0 -30px; 78 | border-radius: 50%; 79 | opacity: 0.4; 80 | background: var(--color-link); 81 | animation: loaderAnim 0.7s linear infinite alternate forwards; 82 | 83 | } 84 | 85 | @keyframes loaderAnim { 86 | to { 87 | opacity: 1; 88 | transform: scale3d(0.5,0.5,1); 89 | } 90 | } 91 | 92 | a { 93 | text-decoration: none; 94 | color: var(--color-link); 95 | outline: none; 96 | cursor: pointer; 97 | } 98 | 99 | a:hover { 100 | text-decoration: underline; 101 | color: var(--color-link-hover); 102 | outline: none; 103 | } 104 | 105 | /* Better focus styles from https://developer.mozilla.org/en-US/docs/Web/CSS/:focus-visible */ 106 | a:focus { 107 | /* Provide a fallback style for browsers 108 | that don't support :focus-visible */ 109 | outline: none; 110 | background: lightgrey; 111 | } 112 | 113 | a:focus:not(:focus-visible) { 114 | /* Remove the focus indicator on mouse-focus for browsers 115 | that do support :focus-visible */ 116 | background: transparent; 117 | } 118 | 119 | a:focus-visible { 120 | /* Draw a very noticeable focus style for 121 | keyboard-focus on browsers that do support 122 | :focus-visible */ 123 | outline: 2px solid red; 124 | background: transparent; 125 | } 126 | 127 | .unbutton { 128 | background: none; 129 | border: 0; 130 | padding: 0; 131 | margin: 0; 132 | font: inherit; 133 | cursor: pointer; 134 | } 135 | 136 | .unbutton:focus { 137 | outline: none; 138 | } 139 | 140 | .frame { 141 | opacity: 0.5; 142 | padding: var(--page-padding); 143 | text-transform: uppercase; 144 | font-weight: 500; 145 | position: relative; 146 | display: grid; 147 | z-index: 1000; 148 | width: 100%; 149 | margin-bottom: 7vh; 150 | grid-row-gap: 1rem; 151 | grid-column-gap: 2rem; 152 | pointer-events: none; 153 | justify-items: start; 154 | grid-template-columns: 1fr; 155 | grid-template-rows: auto; 156 | grid-template-areas: 'title' 'archive' 'back' 'github' 'sponsor'; 157 | } 158 | 159 | .frame #cdawrap { 160 | max-width: 300px; 161 | align-self: start; 162 | text-align: left; 163 | justify-self: start; 164 | } 165 | 166 | .frame a { 167 | pointer-events: auto; 168 | } 169 | 170 | .frame__title { 171 | grid-area: title; 172 | font-size: inherit; 173 | font-weight: inherit; 174 | margin: 0; 175 | } 176 | 177 | .frame__back { 178 | grid-area: back; 179 | justify-self: start; 180 | } 181 | 182 | .frame__archive { 183 | grid-area: archive; 184 | justify-self: start; 185 | } 186 | 187 | .frame__github { 188 | grid-area: github; 189 | } 190 | 191 | .content { 192 | padding: var(--page-padding); 193 | display: grid; 194 | margin-bottom: 30vh; 195 | gap: 2rem; 196 | grid-template-columns: 100%; 197 | grid-template-areas: 'meta' 'type' 'block'; 198 | grid-template-rows: auto 70vh auto; 199 | } 200 | 201 | .content:last-of-type { 202 | padding-bottom: 50vh; 203 | } 204 | 205 | .meta { 206 | grid-area: meta; 207 | font-weight: inherit; 208 | margin-bottom: 5vh; 209 | } 210 | 211 | .meta::before { 212 | content: '\2014'; 213 | padding-right: 0.25rem; 214 | } 215 | 216 | .type { 217 | grid-area: type; 218 | font-family: "Coconat"; 219 | margin: 0; 220 | font-size: clamp(2rem,4.75vw,5rem); 221 | text-transform: none; 222 | line-height: 1.1; 223 | font-weight: normal; 224 | } 225 | 226 | .type__expand { 227 | vertical-align: top; 228 | display: inline-grid; 229 | grid-template-columns: min-content; 230 | } 231 | 232 | .type__expand--center { 233 | display: block; 234 | } 235 | 236 | .type__expand--full { 237 | display: block; 238 | } 239 | 240 | .type__expand--mini { 241 | vertical-align: middle; 242 | padding: 0 0.125em; 243 | } 244 | 245 | .type__expand--stack { 246 | vertical-align: bottom; 247 | grid-template-columns: 100%; 248 | justify-items: center; 249 | } 250 | 251 | .type__expand--stack:has(.type__expand-img:first-child) { 252 | vertical-align: top; 253 | } 254 | 255 | .type--open .type__expand { 256 | gap: 1.5rem; 257 | } 258 | 259 | .type--open .type__expand--stack { 260 | gap: 0.5rem; 261 | padding: 0 0 1rem 0; 262 | } 263 | 264 | .type--open .type__expand--stack:has(.type__expand-img:first-child) { 265 | padding: 1rem 0 0 0; 266 | } 267 | 268 | .type__expand-img { 269 | display: block; 270 | position: relative; 271 | aspect-ratio: 16/9; 272 | width: 0%; 273 | overflow: hidden; 274 | border-radius: 4rem; 275 | } 276 | 277 | .type__expand-img-inner { 278 | display: block; 279 | width: 100%; 280 | height: 100%; 281 | background-size: cover; 282 | } 283 | 284 | .type__expand-img--center { 285 | justify-self: center; 286 | align-self: center; 287 | } 288 | 289 | .type__expand-img--small { 290 | aspect-ratio: 1; 291 | } 292 | 293 | .type__expand-img--tiny { 294 | aspect-ratio: 25/9; 295 | } 296 | 297 | .type__expand--reveal .type__expand-img-inner { 298 | width: 100vw; 299 | aspect-ratio: 16/9; 300 | } 301 | 302 | .type--open .type__expand-img { 303 | width: 100%; 304 | } 305 | 306 | .type--open .type__expand-img--small { 307 | width: 3.25em; 308 | } 309 | 310 | .type--open .type__expand-img--tiny { 311 | width: 2em; 312 | } 313 | 314 | .anim { 315 | display: inline-block; 316 | white-space: nowrap; 317 | } 318 | 319 | .type--open .skewed { 320 | transform: skewX(-20deg); 321 | } 322 | 323 | .type--open .rotated { 324 | transform: skewX(-5deg) rotateZ(-10deg); 325 | } 326 | 327 | .block { 328 | grid-area: block; 329 | margin: 0 0 0 0; 330 | max-width: 400px; 331 | line-height: 1.2; 332 | } 333 | 334 | @media screen and (min-width: 53em) { 335 | .frame { 336 | grid-template-columns: auto auto auto auto 1fr; 337 | grid-template-areas: 'title back archive github sponsor'; 338 | margin-bottom: 40vh; 339 | } 340 | .frame #cdawrap { 341 | text-align: right; 342 | justify-self: end; 343 | } 344 | .content--left { 345 | grid-template-columns: 1fr 42%; 346 | grid-template-rows: auto 19vw auto; 347 | grid-template-areas: 'meta meta' 'type type' '... block'; 348 | } 349 | .content--center { 350 | text-align: center; 351 | place-items: center; 352 | grid-template-rows: auto 40vw auto; 353 | } 354 | .content--center .type { 355 | align-self: start; 356 | } 357 | .content--right { 358 | grid-column-gap: 10vw; 359 | grid-template-columns: auto 45%; 360 | grid-template-areas: 'block meta' 'block type'; 361 | grid-template-rows: auto 50vw; 362 | text-align: right; 363 | justify-content: end; 364 | } 365 | .content--right .block { 366 | margin-top: 40vh; 367 | } 368 | .content--justify { 369 | max-width: 1080px; 370 | grid-template-columns: 1fr 1fr; 371 | grid-template-rows: auto 35vw auto; 372 | grid-template-areas: 'meta meta' 'type type' '... block'; 373 | } 374 | .content--line { 375 | grid-template-rows: auto 30vw auto; 376 | } 377 | .type__expand--inline { 378 | gap: 0.1em; 379 | grid-template-columns: repeat(3,min-content); 380 | } 381 | .type__expand--reveal .type__expand-img-inner { 382 | width: 33vw; 383 | } 384 | .type__expand--center { 385 | display: inline-grid; 386 | gap: 0.15em; 387 | justify-content: center; 388 | grid-template-columns: auto auto auto; 389 | } 390 | .type--open .type__expand--center { 391 | grid-template-columns: 1fr auto 1fr; 392 | } 393 | .type__expand--full { 394 | width: 100%; 395 | grid-template-columns: 100%; 396 | } 397 | .type__expand--full .type__expand-img { 398 | margin-left: auto; 399 | } 400 | .aright { 401 | text-align: right; 402 | } 403 | } 404 | -------------------------------------------------------------------------------- /favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/favicon.ico -------------------------------------------------------------------------------- /fonts/Coconat-Bold.woff2: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/fonts/Coconat-Bold.woff2 -------------------------------------------------------------------------------- /fonts/Coconat-Demi.woff2: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/fonts/Coconat-Demi.woff2 -------------------------------------------------------------------------------- /fonts/Coconat-Regular.woff2: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/fonts/Coconat-Regular.woff2 -------------------------------------------------------------------------------- /img/1.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/img/1.jpg -------------------------------------------------------------------------------- /img/10.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/img/10.jpg -------------------------------------------------------------------------------- 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-------------------------------------------------------------------------------- /img/9.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/img/9.jpg -------------------------------------------------------------------------------- /img/noise.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/codrops/ImageExpansionTypography/0d614791f94198bcab655762b26a3cb85da851f4/img/noise.png -------------------------------------------------------------------------------- /index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | Expanding Image Animation within Typography | Codrops 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 18 | 19 | 20 |
21 |
22 |

On-Scroll Expanding Image within #Typography

23 | Article 24 | All demos 25 | GitHub 26 |
27 |
28 |

Project 1

29 |

30 | Gratitude is my
31 | new response
32 | to 33 | 34 | 35 | 36 | 37 | judgement. 38 | 39 |

40 |

41 | Behold the boundless dance of yin and yang, where all is flux and nothing holds its shape but for a fleeting breath. The mountain's might, though seeming steadfast, is but a moment's pause in the eternal march of grains of sand. 42 | The river's course, ever winding, knows not the morrow, content in its ceaseless journey to the embrace of the vast and fathomless sea. Such is the path of Dao, where the seeker finds wisdom not in the clamor of certainty, but in 43 | the quietude of uncertainty, where the heart's compass points not to destinations known, but to realms uncharted, guided by the starlight of inner truth. 44 |

45 |
46 |
47 |

Project 2

48 |

49 | Life's a wild journey;
50 | embrace the
51 | 52 | detours 53 | 54 | 55 | 56 | and dance 57 | 58 |
59 | under the stars. 60 |

61 |

62 | In this dance, even the stars, those ancient sentinels of the night sky, are not stationary but in perpetual motion, tracing their arcs in the fabric of the cosmos. Each spark of light, a testament to the infinite cycle of birth 63 | and rebirth, where endings are but the prelude to beginnings anew. And in the vast expanse of the universe, where galaxies spiral in a ballet of cosmic forces, we, too, are part of this magnificent flux, our lives intertwined with 64 | the ebb and flow of energies beyond our comprehension. 65 |

66 |
67 |
68 |

Project 3

69 |

70 | Let the miles unfurl
71 | like stories each
72 | 73 | 74 | 75 | 76 | 77 | one a breath in the
78 | saga of the soul. 79 |

80 |

81 | As we delve deeper into the mysteries of the cosmos, we encounter the profound realization that the universe itself breathes in a rhythm of creation and dissolution, a cosmic dance that mirrors the cycles of life and death on our 82 | own planet. Stars are born from the dust, shining fiercely against the dark, only to eventually fade or explode in a dazzling finale, their remnants seeding future stars, planets, and perhaps, life itself. This celestial cycle 83 | reflects the very essence of the Dao, emphasizing the interconnectedness of all things, the perpetual motion and transformation that is the hallmark of existence. 84 |

85 |
86 |
87 |

Project 4

88 |

89 | Soar above 90 | 91 | peaks 92 | 93 | 94 | 95 | 96 | into 97 | 98 | clouds, 99 | 100 | 101 | 102 | 103 |
104 | and the whispers of the wind
105 | like 106 | 107 | 108 | 109 | 110 | echoes, 111 | 112 | in the wast sky. 113 |

114 |

115 | In this grand scheme, our human concerns, our joys and sorrows, ambitions and fears, are but echoes of the universal patterns of change and continuity. The Dao teaches us to see beyond the illusion of permanence, to embrace change 116 | as the only constant. It invites us to let go of our rigid expectations and to flow with the natural order of things, finding peace in the acceptance that we are part of something far greater, a narrative written not just across 117 | the ages, but across the endless expanse of space and time. 118 |

119 |
120 |
121 |

Project 5

122 |

123 | Sail 124 | 125 | 126 | 127 | 128 | 129 | across the cosmic 130 | 131 | 132 | 133 | 134 | 135 | sea,
136 | where stars compose 137 | 138 | 139 | 140 | 141 | 142 | the melody
143 | of the universe, weaving the 144 | 145 | 146 | 147 | 148 | 149 | grand
150 | tapestry of existence into
151 | an endless dance. 152 |

153 |

154 | This perspective imbues our lives with a sense of wonder and humility, urging us to live with intention, to cherish each moment as a precious thread in the intricate weave of the universe. It challenges us to find balance within 155 | ourselves and in our interactions with the world around us, to seek not dominion, but harmony, recognizing that in the grand cosmic dance, every step, every turn, contributes to the beauty of the whole. 156 |

157 |
158 |
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new n(this,t,e).jqDeferred.promise(i(this))})},n.makeJQueryPlugin(),n})); -------------------------------------------------------------------------------- /js/index.js: -------------------------------------------------------------------------------- 1 | // Importing utility function for preloading images 2 | import { preloadImages } from './utils.js'; 3 | // Importing ExpandImageEffect classes from different effect files with renamed imports to avoid name conflicts 4 | import { ExpandImageEffect as ExpandImageEffect1 } from './effect-1/expandImageEffect.js'; 5 | import { ExpandImageEffect as ExpandImageEffect2 } from './effect-2/expandImageEffect.js'; 6 | import { ExpandImageEffect as ExpandImageEffect3 } from './effect-3/expandImageEffect.js'; 7 | import { ExpandImageEffect as ExpandImageEffect4 } from './effect-4/expandImageEffect.js'; 8 | import { ExpandImageEffect as ExpandImageEffect5 } from './effect-5/expandImageEffect.js'; 9 | 10 | // Registers the ScrollTrigger and Flip plugins with GSAP 11 | gsap.registerPlugin(ScrollTrigger, Flip); 12 | 13 | // Define the initialize function to set up the effects and animations on the webpage. 14 | const init = () => { 15 | // Apply the first effect to all elements with a specific data attribute, creating a new instance of the effect 16 | // for each selected element. This is repeated for each effect type (1 through 5), targeting elements with 17 | // corresponding data attributes (`data-expand-1`, `data-expand-2`, etc.) 18 | // Array of effect classes 19 | const effects = [ 20 | { selector: '[data-expand-1]', effect: ExpandImageEffect1 }, 21 | { selector: '[data-expand-2]', effect: ExpandImageEffect2 }, 22 | { selector: '[data-expand-3]', effect: ExpandImageEffect3 }, 23 | { selector: '[data-expand-4]', effect: ExpandImageEffect4 }, 24 | { selector: '[data-expand-5]', effect: ExpandImageEffect5 } 25 | ]; 26 | 27 | // Iterate over each effect configuration and apply the effect to all matching elements 28 | effects.forEach(({ selector, effect }) => { 29 | document.querySelectorAll(selector).forEach(el => { 30 | new effect(el); 31 | }); 32 | }); 33 | }; 34 | 35 | // Preloading images and initializing setup when complete 36 | preloadImages('.type__expand-img-inner').then(() => { 37 | document.body.classList.remove('loading'); 38 | init(); 39 | }); 40 | -------------------------------------------------------------------------------- /js/lenis.js: -------------------------------------------------------------------------------- 1 | var t,e;t=this,e=function(){function t(t,e,i){return Math.max(t,Math.min(e,i))}class Animate{advance(e){if(!this.isRunning)return;let i=!1;if(this.lerp)this.value=(s=this.value,o=this.to,n=60*this.lerp,l=e,function(t,e,i){return(1-i)*t+i*e}(s,o,1-Math.exp(-n*l))),Math.round(this.value)===this.to&&(this.value=this.to,i=!0);else{this.currentTime+=e;const s=t(0,this.currentTime/this.duration,1);i=s>=1;const o=i?1:this.easing(s);this.value=this.from+(this.to-this.from)*o}var s,o,n,l;this.onUpdate?.(this.value,i),i&&this.stop()}stop(){this.isRunning=!1}fromTo(t,e,{lerp:i=.1,duration:s=1,easing:o=(t=>t),onStart:n,onUpdate:l}){this.from=this.value=t,this.to=e,this.lerp=i,this.duration=s,this.easing=o,this.currentTime=0,this.isRunning=!0,n?.(),this.onUpdate=l}}class Dimensions{constructor({wrapper:t,content:e,autoResize:i=!0,debounce:s=250}={}){this.wrapper=t,this.content=e,i&&(this.debouncedResize=function(t,e){let i;return function(){let s=arguments,o=this;clearTimeout(i),i=setTimeout((function(){t.apply(o,s)}),e)}}(this.resize,s),this.wrapper===window?window.addEventListener("resize",this.debouncedResize,!1):(this.wrapperResizeObserver=new ResizeObserver(this.debouncedResize),this.wrapperResizeObserver.observe(this.wrapper)),this.contentResizeObserver=new ResizeObserver(this.debouncedResize),this.contentResizeObserver.observe(this.content)),this.resize()}destroy(){this.wrapperResizeObserver?.disconnect(),this.contentResizeObserver?.disconnect(),window.removeEventListener("resize",this.debouncedResize,!1)}resize=()=>{this.onWrapperResize(),this.onContentResize()};onWrapperResize=()=>{this.wrapper===window?(this.width=window.innerWidth,this.height=window.innerHeight):(this.width=this.wrapper.clientWidth,this.height=this.wrapper.clientHeight)};onContentResize=()=>{this.wrapper===window?(this.scrollHeight=this.content.scrollHeight,this.scrollWidth=this.content.scrollWidth):(this.scrollHeight=this.wrapper.scrollHeight,this.scrollWidth=this.wrapper.scrollWidth)};get limit(){return{x:this.scrollWidth-this.width,y:this.scrollHeight-this.height}}}class Emitter{constructor(){this.events={}}emit(t,...e){let i=this.events[t]||[];for(let t=0,s=i.length;t{this.events[t]=this.events[t]?.filter((t=>e!==t))}}off(t,e){this.events[t]=this.events[t]?.filter((t=>e!==t))}destroy(){this.events={}}}const e=100/6;class VirtualScroll{constructor(t,{wheelMultiplier:e=1,touchMultiplier:i=1}){this.element=t,this.wheelMultiplier=e,this.touchMultiplier=i,this.touchStart={x:null,y:null},this.emitter=new Emitter,window.addEventListener("resize",this.onWindowResize,!1),this.onWindowResize(),this.element.addEventListener("wheel",this.onWheel,{passive:!1}),this.element.addEventListener("touchstart",this.onTouchStart,{passive:!1}),this.element.addEventListener("touchmove",this.onTouchMove,{passive:!1}),this.element.addEventListener("touchend",this.onTouchEnd,{passive:!1})}on(t,e){return this.emitter.on(t,e)}destroy(){this.emitter.destroy(),window.removeEventListener("resize",this.onWindowResize,!1),this.element.removeEventListener("wheel",this.onWheel,{passive:!1}),this.element.removeEventListener("touchstart",this.onTouchStart,{passive:!1}),this.element.removeEventListener("touchmove",this.onTouchMove,{passive:!1}),this.element.removeEventListener("touchend",this.onTouchEnd,{passive:!1})}onTouchStart=t=>{const{clientX:e,clientY:i}=t.targetTouches?t.targetTouches[0]:t;this.touchStart.x=e,this.touchStart.y=i,this.lastDelta={x:0,y:0},this.emitter.emit("scroll",{deltaX:0,deltaY:0,event:t})};onTouchMove=t=>{const{clientX:e,clientY:i}=t.targetTouches?t.targetTouches[0]:t,s=-(e-this.touchStart.x)*this.touchMultiplier,o=-(i-this.touchStart.y)*this.touchMultiplier;this.touchStart.x=e,this.touchStart.y=i,this.lastDelta={x:s,y:o},this.emitter.emit("scroll",{deltaX:s,deltaY:o,event:t})};onTouchEnd=t=>{this.emitter.emit("scroll",{deltaX:this.lastDelta.x,deltaY:this.lastDelta.y,event:t})};onWheel=t=>{let{deltaX:i,deltaY:s,deltaMode:o}=t;i*=1===o?e:2===o?this.windowWidth:1,s*=1===o?e:2===o?this.windowHeight:1,i*=this.wheelMultiplier,s*=this.wheelMultiplier,this.emitter.emit("scroll",{deltaX:i,deltaY:s,event:t})};onWindowResize=()=>{this.windowWidth=window.innerWidth,this.windowHeight=window.innerHeight}}return class Lenis{constructor({wrapper:t=window,content:e=document.documentElement,wheelEventsTarget:i=t,eventsTarget:s=i,smoothWheel:o=!0,syncTouch:n=!1,syncTouchLerp:l=.075,touchInertiaMultiplier:r=35,duration:h,easing:a=(t=>Math.min(1,1.001-Math.pow(2,-10*t))),lerp:c=!h&&.1,infinite:d=!1,orientation:p="vertical",gestureOrientation:u="vertical",touchMultiplier:m=1,wheelMultiplier:g=1,autoResize:v=!0,__experimental__naiveDimensions:S=!1}={}){this.__isSmooth=!1,this.__isScrolling=!1,this.__isStopped=!1,this.__isLocked=!1,this.onVirtualScroll=({deltaX:t,deltaY:e,event:i})=>{if(i.ctrlKey)return;const s=i.type.includes("touch"),o=i.type.includes("wheel");if(this.options.syncTouch&&s&&"touchstart"===i.type&&!this.isStopped&&!this.isLocked)return void this.reset();const n=0===t&&0===e,l="vertical"===this.options.gestureOrientation&&0===e||"horizontal"===this.options.gestureOrientation&&0===t;if(n||l)return;let r=i.composedPath();if(r=r.slice(0,r.indexOf(this.rootElement)),r.find((t=>{var e,i,n,l,r;return(null===(e=t.hasAttribute)||void 0===e?void 0:e.call(t,"data-lenis-prevent"))||s&&(null===(i=t.hasAttribute)||void 0===i?void 0:i.call(t,"data-lenis-prevent-touch"))||o&&(null===(n=t.hasAttribute)||void 0===n?void 0:n.call(t,"data-lenis-prevent-wheel"))||(null===(l=t.classList)||void 0===l?void 0:l.contains("lenis"))&&!(null===(r=t.classList)||void 0===r?void 0:r.contains("lenis-stopped"))})))return;if(this.isStopped||this.isLocked)return void i.preventDefault();if(this.isSmooth=this.options.syncTouch&&s||this.options.smoothWheel&&o,!this.isSmooth)return this.isScrolling=!1,void this.animate.stop();i.preventDefault();let h=e;"both"===this.options.gestureOrientation?h=Math.abs(e)>Math.abs(t)?e:t:"horizontal"===this.options.gestureOrientation&&(h=t);const a=s&&this.options.syncTouch,c=s&&"touchend"===i.type&&Math.abs(h)>5;c&&(h=this.velocity*this.options.touchInertiaMultiplier),this.scrollTo(this.targetScroll+h,Object.assign({programmatic:!1},a?{lerp:c?this.options.syncTouchLerp:1}:{lerp:this.options.lerp,duration:this.options.duration,easing:this.options.easing}))},this.onNativeScroll=()=>{if(!this.__preventNextScrollEvent&&!this.isScrolling){const t=this.animatedScroll;this.animatedScroll=this.targetScroll=this.actualScroll,this.velocity=0,this.direction=Math.sign(this.animatedScroll-t),this.emit()}},window.lenisVersion="1.0.42",t!==document.documentElement&&t!==document.body||(t=window),this.options={wrapper:t,content:e,wheelEventsTarget:i,eventsTarget:s,smoothWheel:o,syncTouch:n,syncTouchLerp:l,touchInertiaMultiplier:r,duration:h,easing:a,lerp:c,infinite:d,gestureOrientation:u,orientation:p,touchMultiplier:m,wheelMultiplier:g,autoResize:v,__experimental__naiveDimensions:S},this.animate=new Animate,this.emitter=new Emitter,this.dimensions=new Dimensions({wrapper:t,content:e,autoResize:v}),this.toggleClassName("lenis",!0),this.velocity=0,this.isLocked=!1,this.isStopped=!1,this.isSmooth=n||o,this.isScrolling=!1,this.targetScroll=this.animatedScroll=this.actualScroll,this.options.wrapper.addEventListener("scroll",this.onNativeScroll,!1),this.virtualScroll=new VirtualScroll(s,{touchMultiplier:m,wheelMultiplier:g}),this.virtualScroll.on("scroll",this.onVirtualScroll)}destroy(){this.emitter.destroy(),this.options.wrapper.removeEventListener("scroll",this.onNativeScroll,!1),this.virtualScroll.destroy(),this.dimensions.destroy(),this.toggleClassName("lenis",!1),this.toggleClassName("lenis-smooth",!1),this.toggleClassName("lenis-scrolling",!1),this.toggleClassName("lenis-stopped",!1),this.toggleClassName("lenis-locked",!1)}on(t,e){return this.emitter.on(t,e)}off(t,e){return this.emitter.off(t,e)}setScroll(t){this.isHorizontal?this.rootElement.scrollLeft=t:this.rootElement.scrollTop=t}resize(){this.dimensions.resize()}emit(){this.emitter.emit("scroll",this)}reset(){this.isLocked=!1,this.isScrolling=!1,this.animatedScroll=this.targetScroll=this.actualScroll,this.velocity=0,this.animate.stop()}start(){this.isStopped&&(this.isStopped=!1,this.reset())}stop(){this.isStopped||(this.isStopped=!0,this.animate.stop(),this.reset())}raf(t){const e=t-(this.time||t);this.time=t,this.animate.advance(.001*e)}scrollTo(e,{offset:i=0,immediate:s=!1,lock:o=!1,duration:n=this.options.duration,easing:l=this.options.easing,lerp:r=!n&&this.options.lerp,onComplete:h,force:a=!1,programmatic:c=!0}={}){if(!this.isStopped&&!this.isLocked||a){if(["top","left","start"].includes(e))e=0;else if(["bottom","right","end"].includes(e))e=this.limit;else{let t;if("string"==typeof e?t=document.querySelector(e):(null==e?void 0:e.nodeType)&&(t=e),t){if(this.options.wrapper!==window){const t=this.options.wrapper.getBoundingClientRect();i-=this.isHorizontal?t.left:t.top}const s=t.getBoundingClientRect();e=(this.isHorizontal?s.left:s.top)+this.animatedScroll}}if("number"==typeof e){if(e+=i,e=Math.round(e),this.options.infinite?c&&(this.targetScroll=this.animatedScroll=this.scroll):e=t(0,e,this.limit),s)return this.animatedScroll=this.targetScroll=e,this.setScroll(this.scroll),this.reset(),void(null==h||h(this));if(!c){if(e===this.targetScroll)return;this.targetScroll=e}this.animate.fromTo(this.animatedScroll,e,{duration:n,easing:l,lerp:r,onStart:()=>{o&&(this.isLocked=!0),this.isScrolling=!0},onUpdate:(t,e)=>{this.isScrolling=!0,this.velocity=t-this.animatedScroll,this.direction=Math.sign(this.velocity),this.animatedScroll=t,this.setScroll(this.scroll),c&&(this.targetScroll=t),e||this.emit(),e&&(this.reset(),this.emit(),null==h||h(this),this.__preventNextScrollEvent=!0,requestAnimationFrame((()=>{delete this.__preventNextScrollEvent})))}})}}}get rootElement(){return this.options.wrapper===window?document.documentElement:this.options.wrapper}get limit(){return this.options.__experimental__naiveDimensions?this.isHorizontal?this.rootElement.scrollWidth-this.rootElement.clientWidth:this.rootElement.scrollHeight-this.rootElement.clientHeight:this.dimensions.limit[this.isHorizontal?"x":"y"]}get isHorizontal(){return"horizontal"===this.options.orientation}get actualScroll(){return this.isHorizontal?this.rootElement.scrollLeft:this.rootElement.scrollTop}get scroll(){return this.options.infinite?(t=this.animatedScroll,e=this.limit,(t%e+e)%e):this.animatedScroll;var t,e}get progress(){return 0===this.limit?1:this.scroll/this.limit}get isSmooth(){return this.__isSmooth}set isSmooth(t){this.__isSmooth!==t&&(this.__isSmooth=t,this.toggleClassName("lenis-smooth",t))}get isScrolling(){return this.__isScrolling}set isScrolling(t){this.__isScrolling!==t&&(this.__isScrolling=t,this.toggleClassName("lenis-scrolling",t))}get isStopped(){return this.__isStopped}set isStopped(t){this.__isStopped!==t&&(this.__isStopped=t,this.toggleClassName("lenis-stopped",t))}get isLocked(){return this.__isLocked}set isLocked(t){this.__isLocked!==t&&(this.__isLocked=t,this.toggleClassName("lenis-locked",t))}get className(){let t="lenis";return this.isStopped&&(t+=" lenis-stopped"),this.isLocked&&(t+=" lenis-locked"),this.isScrolling&&(t+=" lenis-scrolling"),this.isSmooth&&(t+=" lenis-smooth"),t}toggleClassName(t,e){this.rootElement.classList.toggle(t,e),this.emitter.emit("className change",this)}}},"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).Lenis=e(); -------------------------------------------------------------------------------- /js/smoothscroll.js: -------------------------------------------------------------------------------- 1 | // Initializes smooth scrolling with Lenis and integrates it with GSAP's ScrollTrigger. 2 | // Function to set up smooth scrolling. 3 | const initSmoothScrolling = () => { 4 | // Initialize Lenis for smooth scroll effects. Lerp value controls the smoothness. 5 | const lenis = new Lenis({ lerp: 0.17 }); 6 | 7 | // Sync ScrollTrigger with Lenis' scroll updates. 8 | lenis.on('scroll', ScrollTrigger.update); 9 | 10 | // Ensure GSAP animations are in sync with Lenis' scroll frame updates. 11 | gsap.ticker.add((time) => { 12 | lenis.raf(time * 1000); // Convert GSAP's time to milliseconds for Lenis. 13 | }); 14 | 15 | // Turn off GSAP's default lag smoothing to avoid conflicts with Lenis. 16 | gsap.ticker.lagSmoothing(0); 17 | }; 18 | 19 | // Activate the smooth scrolling feature. 20 | initSmoothScrolling(); 21 | -------------------------------------------------------------------------------- /js/utils.js: -------------------------------------------------------------------------------- 1 | /** 2 | * Preloads images specified by the CSS selector. 3 | * @function 4 | * @param {string} [selector='img'] - CSS selector for target images. 5 | * @returns {Promise} - Resolves when all specified images are loaded. 6 | */ 7 | export const preloadImages = (selector = 'img') => { 8 | return new Promise((resolve) => { 9 | // The imagesLoaded library is used to ensure all images (including backgrounds) are fully loaded. 10 | imagesLoaded(document.querySelectorAll(selector), {background: true}, resolve); 11 | }); 12 | }; --------------------------------------------------------------------------------