transform-origins of nested elements to a common edge, and it "folds" like paper:
43 | 1. Show two DEs first in the same position then one folds 90° from a common edge
44 | 2. Now another folds out from the second, also 90°
45 | 3. The fourth folds out from the third, connecting to the first
46 | 4. The fifth folds out from the third, forming one side of the cube
47 | 5. The sixth folds out from the third, forming the other side and completing the cube
48 | 6. The first, second, and third joints open up more, revealing the "t" shape that an unfolded paper cube makes
49 |
50 | You can simulate other more complex objects. This slinky is not a spiral, but numerous nested s
51 | 1. Demo slinky
52 |
53 | You can superimpose transforms on top of real images
54 | 1. Demo tile
55 |
56 | Combining with other CSS
57 | 1. Demo blur filter
58 |
59 | DOM elements can be enhanced by JavaScript. Just write ",f="hidden"in a,j=a.childNodes.length==1||function(){b.createElement("a");var a=b.createDocumentFragment();return typeof a.cloneNode=="undefined"||typeof a.createDocumentFragment=="undefined"||typeof a.createElement=="undefined"}()}catch(c){f=!0,j=!0}})();var r={elements:c.elements||"abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video",shivCSS:c.shivCSS!==!1,supportsUnknownElements:j,shivMethods:c.shivMethods!==!1,type:"default",shivDocument:q,createElement:n,createDocumentFragment:o};a.html5=r,q(b)}(this,b),e._version=d,e._prefixes=m,e._domPrefixes=p,e._cssomPrefixes=o,e.testProp=function(a){return E([a])},e.testAllProps=G,e.testStyles=x,g.className=g.className.replace(/(^|\s)no-js(\s|$)/,"$1$2")+(f?" js "+u.join(" "):""),e}(this,this.document),function(a,b,c){function d(a){return"[object Function]"==o.call(a)}function e(a){return"string"==typeof a}function f(){}function g(a){return!a||"loaded"==a||"complete"==a||"uninitialized"==a}function h(){var a=p.shift();q=1,a?a.t?m(function(){("c"==a.t?B.injectCss:B.injectJs)(a.s,0,a.a,a.x,a.e,1)},0):(a(),h()):q=0}function i(a,c,d,e,f,i,j){function k(b){if(!o&&g(l.readyState)&&(u.r=o=1,!q&&h(),l.onload=l.onreadystatechange=null,b)){"img"!=a&&m(function(){t.removeChild(l)},50);for(var d in y[c])y[c].hasOwnProperty(d)&&y[c][d].onload()}}var j=j||B.errorTimeout,l=b.createElement(a),o=0,r=0,u={t:d,s:c,e:f,a:i,x:j};1===y[c]&&(r=1,y[c]=[]),"object"==a?l.data=c:(l.src=c,l.type=a),l.width=l.height="0",l.onerror=l.onload=l.onreadystatechange=function(){k.call(this,r)},p.splice(e,0,u),"img"!=a&&(r||2===y[c]?(t.insertBefore(l,s?null:n),m(k,j)):y[c].push(l))}function j(a,b,c,d,f){return q=0,b=b||"j",e(a)?i("c"==b?v:u,a,b,this.i++,c,d,f):(p.splice(this.i++,0,a),1==p.length&&h()),this}function k(){var a=B;return a.loader={load:j,i:0},a}var l=b.documentElement,m=a.setTimeout,n=b.getElementsByTagName("script")[0],o={}.toString,p=[],q=0,r="MozAppearance"in l.style,s=r&&!!b.createRange().compareNode,t=s?l:n.parentNode,l=a.opera&&"[object Opera]"==o.call(a.opera),l=!!b.attachEvent&&!l,u=r?"object":l?"script":"img",v=l?"script":u,w=Array.isArray||function(a){return"[object Array]"==o.call(a)},x=[],y={},z={timeout:function(a,b){return b.length&&(a.timeout=b[0]),a}},A,B;B=function(a){function b(a){var a=a.split("!"),b=x.length,c=a.pop(),d=a.length,c={url:c,origUrl:c,prefixes:a},e,f,g;for(f=0;f9)});
5 |
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/sass/partials/global/_normalize.scss:
--------------------------------------------------------------------------------
1 | /*! normalize.css v1.0.1 | MIT License | git.io/normalize */
2 |
3 | /* ==========================================================================
4 | HTML5 display definitions
5 | ========================================================================== */
6 |
7 | /*
8 | * Corrects `block` display not defined in IE 6/7/8/9 and Firefox 3.
9 | */
10 |
11 | article,
12 | aside,
13 | details,
14 | figcaption,
15 | figure,
16 | footer,
17 | header,
18 | hgroup,
19 | nav,
20 | section,
21 | summary {
22 | display: block;
23 | }
24 |
25 | /*
26 | * Corrects `inline-block` display not defined in IE 6/7/8/9 and Firefox 3.
27 | */
28 |
29 | audio,
30 | canvas,
31 | video {
32 | display: inline-block;
33 | *display: inline;
34 | *zoom: 1;
35 | }
36 |
37 | /*
38 | * Prevents modern browsers from displaying `audio` without controls.
39 | * Remove excess height in iOS 5 devices.
40 | */
41 |
42 | audio:not([controls]) {
43 | display: none;
44 | height: 0;
45 | }
46 |
47 | /*
48 | * Addresses styling for `hidden` attribute not present in IE 7/8/9, Firefox 3,
49 | * and Safari 4.
50 | * Known issue: no IE 6 support.
51 | */
52 |
53 | [hidden] {
54 | display: none;
55 | }
56 |
57 | /* ==========================================================================
58 | Base
59 | ========================================================================== */
60 |
61 | /*
62 | * 1. Corrects text resizing oddly in IE 6/7 when body `font-size` is set using
63 | * `em` units.
64 | * 2. Prevents iOS text size adjust after orientation change, without disabling
65 | * user zoom.
66 | */
67 |
68 | html {
69 | font-size: 100%; /* 1 */
70 | -webkit-text-size-adjust: 100%; /* 2 */
71 | -ms-text-size-adjust: 100%; /* 2 */
72 | }
73 |
74 | /*
75 | * Addresses `font-family` inconsistency between `textarea` and other form
76 | * elements.
77 | */
78 |
79 | html,
80 | button,
81 | input,
82 | select,
83 | textarea {
84 | font-family: sans-serif;
85 | }
86 |
87 | /*
88 | * Addresses margins handled incorrectly in IE 6/7.
89 | */
90 |
91 | body {
92 | margin: 0;
93 | }
94 |
95 | /* ==========================================================================
96 | Links
97 | ========================================================================== */
98 |
99 | /*
100 | * Addresses `outline` inconsistency between Chrome and other browsers.
101 | */
102 |
103 | a:focus {
104 | outline: thin dotted;
105 | }
106 |
107 | /*
108 | * Improves readability when focused and also mouse hovered in all browsers.
109 | */
110 |
111 | a:active,
112 | a:hover {
113 | outline: 0;
114 | }
115 |
116 | /* ==========================================================================
117 | Typography
118 | ========================================================================== */
119 |
120 | /*
121 | * Addresses font sizes and margins set differently in IE 6/7.
122 | * Addresses font sizes within `section` and `article` in Firefox 4+, Safari 5,
123 | * and Chrome.
124 | */
125 |
126 | h1,h2,h3,h4,h5,h6 {
127 | font-weight: 400;
128 | }
129 |
130 | h1 {
131 | font-size: 3em;
132 | margin: 0.67em 0;
133 | }
134 |
135 | h2 {
136 | font-size: 2em;
137 | margin: 0.83em 0;
138 | }
139 |
140 | h3 {
141 | font-size: 1.5em;
142 | margin: 1em 0;
143 | }
144 |
145 | h4 {
146 | font-size: 1.17em;
147 | margin: 1.33em 0;
148 | }
149 |
150 | h5 {
151 | font-size: 1em;
152 | margin: 1.67em 0;
153 | }
154 |
155 | h6 {
156 | font-size: 0.95em;
157 | margin: 2em 0;
158 | }
159 |
160 | // Using the div tag because all content is contained inside a div
161 | div {
162 | -webkit-font-smoothing: antialiased;
163 | }
164 |
165 | /*
166 | * Addresses styling not present in IE 7/8/9, Safari 5, and Chrome.
167 | */
168 |
169 | abbr[title] {
170 | border-bottom: 1px dotted;
171 | }
172 |
173 | /*
174 | * Addresses style set to `bolder` in Firefox 3+, Safari 4/5, and Chrome.
175 | */
176 |
177 | b,
178 | strong {
179 | font-weight: bold;
180 | }
181 |
182 | blockquote {
183 | margin: 1em 40px;
184 | }
185 |
186 | /*
187 | * Addresses styling not present in Safari 5 and Chrome.
188 | */
189 |
190 | dfn {
191 | font-style: italic;
192 | }
193 |
194 | /*
195 | * Addresses styling not present in IE 6/7/8/9.
196 | */
197 |
198 | mark {
199 | background: #ff0;
200 | color: #000;
201 | }
202 |
203 | /*
204 | * Addresses margins set differently in IE 6/7.
205 | */
206 |
207 | p,
208 | pre {
209 | margin: 0 0 1em 0;
210 | }
211 |
212 | /*
213 | * Corrects font family set oddly in IE 6, Safari 4/5, and Chrome.
214 | */
215 |
216 | code,
217 | kbd,
218 | pre,
219 | samp {
220 | font-family: monospace, serif;
221 | _font-family: 'courier new', monospace;
222 | font-size: 1em;
223 | }
224 |
225 | /*
226 | * Improves readability of pre-formatted text in all browsers.
227 | */
228 |
229 | pre {
230 | white-space: pre;
231 | white-space: pre-wrap;
232 | word-wrap: break-word;
233 | }
234 |
235 | /*
236 | * Addresses CSS quotes not supported in IE 6/7.
237 | */
238 |
239 | q {
240 | quotes: none;
241 | }
242 |
243 | /*
244 | * Addresses `quotes` property not supported in Safari 4.
245 | */
246 |
247 | q:before,
248 | q:after {
249 | content: '';
250 | content: none;
251 | }
252 |
253 | /*
254 | * Addresses inconsistent and variable font size in all browsers.
255 | */
256 |
257 | small {
258 | font-size: 80%;
259 | }
260 |
261 | /*
262 | * Prevents `sub` and `sup` affecting `line-height` in all browsers.
263 | */
264 |
265 | sub,
266 | sup {
267 | font-size: 75%;
268 | line-height: 0;
269 | position: relative;
270 | vertical-align: baseline;
271 | }
272 |
273 | sup {
274 | top: -0.5em;
275 | }
276 |
277 | sub {
278 | bottom: -0.25em;
279 | }
280 |
281 | /* ==========================================================================
282 | Lists
283 | ========================================================================== */
284 |
285 | /*
286 | * Addresses margins set differently in IE 6/7.
287 | */
288 |
289 | dl,
290 | menu,
291 | ol,
292 | ul {
293 | margin: 1em 0;
294 | }
295 |
296 | dd {
297 | margin: 0 0 0 40px;
298 | }
299 |
300 | /*
301 | * Addresses paddings set differently in IE 6/7.
302 | */
303 |
304 | menu,
305 | ol,
306 | ul {
307 | padding: 0 0 0 40px;
308 | }
309 |
310 | /*
311 | * Corrects list images handled incorrectly in IE 7.
312 | */
313 |
314 | nav ul,
315 | nav ol {
316 | list-style: none;
317 | list-style-image: none;
318 | }
319 |
320 | /* ==========================================================================
321 | Embedded content
322 | ========================================================================== */
323 |
324 | /*
325 | * 1. Removes border when inside `a` element in IE 6/7/8/9 and Firefox 3.
326 | * 2. Improves image quality when scaled in IE 7.
327 | */
328 |
329 | img {
330 | border: 0; /* 1 */
331 | -ms-interpolation-mode: bicubic; /* 2 */
332 | }
333 |
334 | /*
335 | * Corrects overflow displayed oddly in IE 9.
336 | */
337 |
338 | svg:not(:root) {
339 | overflow: hidden;
340 | }
341 |
342 | /* ==========================================================================
343 | Figures
344 | ========================================================================== */
345 |
346 | /*
347 | * Addresses margin not present in IE 6/7/8/9, Safari 5, and Opera 11.
348 | */
349 |
350 | figure {
351 | margin: 0;
352 | }
353 |
354 | /* ==========================================================================
355 | Forms
356 | ========================================================================== */
357 |
358 | /*
359 | * Corrects margin displayed oddly in IE 6/7.
360 | */
361 |
362 | form {
363 | margin: 0;
364 | }
365 |
366 | /*
367 | * Define consistent border, margin, and padding.
368 | */
369 |
370 | fieldset {
371 | border: 1px solid #c0c0c0;
372 | margin: 0 2px;
373 | padding: 0.35em 0.625em 0.75em;
374 | }
375 |
376 | /*
377 | * 1. Corrects color not being inherited in IE 6/7/8/9.
378 | * 2. Corrects text not wrapping in Firefox 3.
379 | * 3. Corrects alignment displayed oddly in IE 6/7.
380 | */
381 |
382 | legend {
383 | border: 0; /* 1 */
384 | padding: 0;
385 | white-space: normal; /* 2 */
386 | *margin-left: -7px; /* 3 */
387 | }
388 |
389 | /*
390 | * 1. Corrects font size not being inherited in all browsers.
391 | * 2. Addresses margins set differently in IE 6/7, Firefox 3+, Safari 5,
392 | * and Chrome.
393 | * 3. Improves appearance and consistency in all browsers.
394 | */
395 |
396 | button,
397 | input,
398 | select,
399 | textarea {
400 | font-size: 100%; /* 1 */
401 | margin: 0; /* 2 */
402 | vertical-align: baseline; /* 3 */
403 | *vertical-align: middle; /* 3 */
404 | }
405 |
406 | /*
407 | * Addresses Firefox 3+ setting `line-height` on `input` using `!important` in
408 | * the UA stylesheet.
409 | */
410 |
411 | button,
412 | input {
413 | line-height: normal;
414 | }
415 |
416 | /*
417 | * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
418 | * and `video` controls.
419 | * 2. Corrects inability to style clickable `input` types in iOS.
420 | * 3. Improves usability and consistency of cursor style between image-type
421 | * `input` and others.
422 | * 4. Removes inner spacing in IE 7 without affecting normal text inputs.
423 | * Known issue: inner spacing remains in IE 6.
424 | */
425 |
426 | button,
427 | html input[type="button"], /* 1 */
428 | input[type="reset"],
429 | input[type="submit"] {
430 | -webkit-appearance: button; /* 2 */
431 | cursor: pointer; /* 3 */
432 | *overflow: visible; /* 4 */
433 | }
434 |
435 | /*
436 | * Re-set default cursor for disabled elements.
437 | */
438 |
439 | button[disabled],
440 | input[disabled] {
441 | cursor: default;
442 | }
443 |
444 | /*
445 | * 1. Addresses box sizing set to content-box in IE 8/9.
446 | * 2. Removes excess padding in IE 8/9.
447 | * 3. Removes excess padding in IE 7.
448 | * Known issue: excess padding remains in IE 6.
449 | */
450 |
451 | input[type="checkbox"],
452 | input[type="radio"] {
453 | box-sizing: border-box; /* 1 */
454 | padding: 0; /* 2 */
455 | *height: 13px; /* 3 */
456 | *width: 13px; /* 3 */
457 | }
458 |
459 | /*
460 | * 1. Addresses `appearance` set to `searchfield` in Safari 5 and Chrome.
461 | * 2. Addresses `box-sizing` set to `border-box` in Safari 5 and Chrome
462 | * (include `-moz` to future-proof).
463 | */
464 |
465 | input[type="search"] {
466 | -webkit-appearance: textfield; /* 1 */
467 | -moz-box-sizing: content-box;
468 | -webkit-box-sizing: content-box; /* 2 */
469 | box-sizing: content-box;
470 | }
471 |
472 | /*
473 | * Removes inner padding and search cancel button in Safari 5 and Chrome
474 | * on OS X.
475 | */
476 |
477 | input[type="search"]::-webkit-search-cancel-button,
478 | input[type="search"]::-webkit-search-decoration {
479 | -webkit-appearance: none;
480 | }
481 |
482 | /*
483 | * Removes inner padding and border in Firefox 3+.
484 | */
485 |
486 | button::-moz-focus-inner,
487 | input::-moz-focus-inner {
488 | border: 0;
489 | padding: 0;
490 | }
491 |
492 | /*
493 | * 1. Removes default vertical scrollbar in IE 6/7/8/9.
494 | * 2. Improves readability and alignment in all browsers.
495 | */
496 |
497 | textarea {
498 | overflow: auto; /* 1 */
499 | vertical-align: top; /* 2 */
500 | }
501 |
502 | /* ==========================================================================
503 | Tables
504 | ========================================================================== */
505 |
506 | /*
507 | * Remove most spacing between table cells.
508 | */
509 |
510 | table {
511 | border-collapse: collapse;
512 | border-spacing: 0;
513 | }
514 |
--------------------------------------------------------------------------------
/js/main.js:
--------------------------------------------------------------------------------
1 | (function($){
2 |
3 | // Keep track of where we are in the story
4 | var counter = 0;
5 |
6 | // Story contains all the actions that bring the slides to life
7 | // It contains the narrative in both directions: forward and reverse.
8 | // - feel free to explain to me how this could be accomplished with only one array
9 | // - or why i have to use eval?
10 | var story = {
11 | 'forward': [
12 |
13 | // Slide 1
14 | "scrollTo('#s1'); ",
15 | "$('.un, .fold, .ing', '#s1').toggleClass('active'); ",
16 | "$('.the, .b', '#s1').toggleClass('active'); ",
17 | "$('.ox, .m, .instructions', '#s1').toggleClass('active'); ", // instructions
18 | "$('.odel', '#s1').toggleClass('active'); ",
19 | "$('h2 span', '#s1').toggleClass('active'); ",
20 | "$('.no-csstransforms3d #s1 .warning').toggleClass('active'); ",
21 |
22 | // Slide 2
23 | "scrollTo('#s2');",
24 | "$('#s2 .de').toggleClass('show').toggleClass('f-left'); ",
25 | "$('#s2 .design').toggleClass('show'); ",
26 | "$('#s2 .placing').toggleClass('show'); ",
27 | "$('#s2 .friend, #s2 .limits').toggleClass('show'); ",
28 | "$('#s2 .sandbox p').toggleClass('show'); ",
29 | "$('#s2 .de').toggleClass('f-left').toggleClass('f-right'); ",
30 | "$('#s2 .floats, #s2 .pos').toggleClass('bold'); ",
31 | "$('#s2 .de').toggleClass('p-up'); ",
32 | "$('#s2 .de').toggleClass('p-down'); ",
33 | "$('#s2 .de').toggleClass('p-up p-down'); ", // reset to center
34 | "$('#s2 .de').toggleClass('p-left'); ",
35 | "$('#s2 .de').toggleClass('p-left'); ", // reset to center
36 |
37 | // Slide 3
38 | "scrollTo('#s3');",
39 | "$('#s3 h2, #s3 .intro').toggleClass('hide'); ",
40 | "$('#s3 h2').toggleClass('glasses'); ",
41 | "$('#s3 h2').toggleClass('whoosh'); ",
42 | "$('#s3 .sandbox, #s3 .sandbox2 .explain').toggleClass('hide'); ",
43 | "$('#s3 .translate').toggleClass('highlight'); ",
44 | "$('#s3 .sandbox2 .de').toggleClass('t-x'); "+
45 | "$('#s3 .x').toggleClass('red'); ",
46 | "$('#s3 .sandbox2 .de').toggleClass('t-x').toggleClass('t-y'); "+
47 | "$('#s3 .x').toggleClass('red'); "+
48 | "$('#s3 .y').toggleClass('green'); ",
49 | "$('#s3 .sandbox2 .de').toggleClass('t-y').toggleClass('t-z'); "+
50 | "$('#s3 .y').toggleClass('green'); "+
51 | "$('#s3 .z').toggleClass('blue'); ",
52 | "$('#s3 .translate, #s3 .rotate').toggleClass('highlight'); "+
53 | "$('#s3 .sandbox2 .de').toggleClass('t-z'); "+
54 | "$('#s3 .z').toggleClass('blue'); ",
55 | "$('#s3 .sandbox2 .de').toggleClass('r-x'); "+
56 | "$('#s3 .x').toggleClass('red'); ",
57 | "$('#s3 .sandbox2 .de').toggleClass('r-x').toggleClass('r-y'); "+
58 | "$('#s3 .x').toggleClass('red'); "+
59 | "$('#s3 .y').toggleClass('green'); ",
60 | "$('#s3 .sandbox2 .de').toggleClass('r-y').toggleClass('r-z'); "+
61 | "$('#s3 .y').toggleClass('green'); "+
62 | "$('#s3 .z').toggleClass('blue'); ",
63 |
64 | // Slide 4
65 | "scrollTo('#s4'); ",
66 | "$('#s4 .cube').toggleClass('hide'); ",
67 | "$('#s4 .transform-style').toggleClass('hide'); "+
68 | "$('#s4 .sandbox').toggleClass('preserve-3d'); ",
69 | "$('#s4 .transform-style').toggleClass('dim').next().next().toggleClass('hide'); "+
70 | "$('#s4 .sandbox').toggleClass('p-warp'); ",
71 | "$('#s4 .perspective').toggleClass('dim').next().next().toggleClass('hide'); "+
72 | "$('#s4 .sandbox').toggleClass('p-warp').toggleClass('po-warp'); ",
73 |
74 | // Slide 5
75 | "scrollTo('#s5'); ",
76 | "$('#s5 .cube').toggleClass('hide'); ",
77 | "$('#s5 .translate').toggleClass('hide'); "+
78 | "$('#s5 .sandbox').toggleClass('translate-demo'); ",
79 | "$('#s5 .translate').toggleClass('dim').next().next().toggleClass('hide'); "+
80 | "$('#s5 .sandbox').toggleClass('translate-demo').toggleClass('rotate-demo'); ",
81 | "$('#s5 .rotate').toggleClass('dim').next().next().toggleClass('hide'); "+
82 | "$('#s5 .sandbox').toggleClass('rotate-demo backface-demo'); ",
83 | "$('#s5 .sandbox').toggleClass('backface-hidden'); ",
84 | "$('#s5 .sandbox').toggleClass('cubed'); ",
85 | "$('#s5 .sandbox').toggleClass('backface-hidden'); ",
86 |
87 | // Slide 6
88 | "scrollTo('#s6'); ",
89 | "$('#s6 .folds').toggleClass('folded'); ",
90 | "$('#s6 .paper').toggleClass('folded'); ",
91 | "$('#s6 .like').toggleClass('folded'); ",
92 | "$('#s6 .elements').toggleClass('folded'); ",
93 | "$('#s6 .cube').toggleClass('hide'); ",
94 | "$('#s6 .cube').toggleClass('labels'); ",
95 | "$('#s6 .top').toggleClass('flat'); ",
96 | "$('#s6 .left').toggleClass('flat'); ",
97 | "$('#s6 .right').toggleClass('flat'); ",
98 | "$('#s6 .bottom').toggleClass('flat'); ",
99 | "$('#s6 .back').toggleClass('flat'); ",
100 |
101 | // Slide 7
102 | "scrollTo('#s7'); ",
103 | "$('#s7 .slinky').toggleClass('hide'); ",
104 | "$('#s7 .slinky').toggleClass('half'); ",
105 | "$('#s7 p.slinky-desc').toggleClass('hide'); "+
106 | "$('#s7 p.intro').toggleClass('dim'); ",
107 | "$('#s7 .slinky').toggleClass('move half full'); ",
108 | "$('#s7 .slinky').toggleClass('full stretched'); ",
109 | "$('#s7 .slinky').toggleClass('oscillate'); ",
110 | "$('.slinky, p.slinky-desc, p.solar-desc', '#s7').toggleClass('hide'); ",
111 | "$('#s7').toggleClass('space').find('.solar-system').toggleClass('hide'); ",
112 |
113 | // Slide 8
114 | "scrollTo('#s8'); ",
115 | "$('#floor .panel').removeClass('lift').filter(':nth-child(even)').toggleClass('lift'); ",
116 | "$('#floor .panel').removeClass('lift').filter(':nth-child(odd)').toggleClass('lift'); ",
117 | "$('#floor .panel').removeClass('lift').filter(':nth-child(2), :nth-child(4), :nth-child(5), :nth-child(7), :nth-child(10), :nth-child(12) ').toggleClass('lift'); ",
118 | "$('#floor .panel').toggleClass('lift'); ",
119 | "$('#floor .panel').removeClass('lift'); ",
120 |
121 | // Slide 9
122 | "scrollTo('#s9'); ",
123 | "$('#s9 .mouse').toggleClass('show'); "+
124 | "$('#s9 .layer').toggleClass('show'); blurLayers(); ",
125 |
126 | // Slide 10
127 | "scrollTo('#s10'); blurLayersStop(); ",
128 | "$('#s10 .de').toggleClass('show'); ",
129 | "$('#s10 .intro').toggleClass('hide'); ",
130 | "$('#s10 .c').toggleClass('hide'); ",
131 | "$('#s10 .de').toggleClass('translate'); "+
132 | "$('#s10 .c .translate').toggleClass('active'); ",
133 | "$('#s10 .de').toggleClass('translate rotate'); "+
134 | "$('.translate, .rotate', '#s10 .c').toggleClass('active'); ",
135 | "$('#s10 .de').toggleClass('rotate transform-origin'); "+
136 | "$('.rotate, .transform-origin','#s10 .c').toggleClass('active'); ",
137 | "$('#s10 .de').toggleClass('backface-visibility'); "+
138 | "$('.transform-origin, .backface-visibility','#s10 .c').toggleClass('active'); ",
139 | // "$('#s10 .de').toggleClass('transform-origin'); "+
140 | // "$('#s10').toggleClass('perspective'); "+
141 | // "$('#s10 .c .transform-origin').toggleClass('active'); ",
142 | // "$('#s10').toggleClass('perspective perspective-origin'); ",
143 | // "$('#s10').toggleClass('perspective-origin transform-style'); ",
144 |
145 | // Slide 11
146 | "scrollTo('#s11'); ",
147 |
148 | // Slide 12
149 | "scrollTo('#s12'); "+
150 | "ga('send', 'event', 'Slides', 'Progress', 'Finished');"
151 |
152 | ],
153 | 'reverse': [
154 |
155 | // Slide 1
156 | "",
157 | "$('.un, .fold, .ing', '#s1').toggleClass('active'); ",
158 | "$('.the, .b', '#s1').toggleClass('active'); ",
159 | "$('.ox, .m, .instructions', '#s1').toggleClass('active'); ", // instructions
160 | "$('.odel', '#s1').toggleClass('active'); ",
161 | "$('h2 span', '#s1').toggleClass('active'); ",
162 | "$('.no-csstransforms3d #s1 .warning').toggleClass('active'); ",
163 |
164 | // Slide 2
165 | "scrollTo('#s1');",
166 | "$('#s2 .de').toggleClass('show').toggleClass('f-left'); ",
167 | "$('#s2 .design').toggleClass('show'); ",
168 | "$('#s2 .placing').toggleClass('show'); ",
169 | "$('#s2 .friend, #s2 .limits').toggleClass('show'); ",
170 | "$('#s2 .sandbox p').toggleClass('show'); ",
171 | "$('#s2 .de').toggleClass('f-left').toggleClass('f-right'); ",
172 | "$('#s2 .floats, #s2 .pos').toggleClass('bold'); ",
173 | "$('#s2 .de').toggleClass('p-up'); ",
174 | "$('#s2 .de').toggleClass('p-down'); ",
175 | "$('#s2 .de').toggleClass('p-up p-down'); ", // reset to center
176 | "$('#s2 .de').toggleClass('p-left'); ",
177 | "$('#s2 .de').toggleClass('p-left'); ", // reset to center
178 |
179 |
180 | // Slide 3
181 | "scrollTo('#s2');",
182 | "$('#s3 h2, #s3 .intro').toggleClass('hide'); ",
183 | "$('#s3 h2').toggleClass('glasses'); ",
184 | "$('#s3 h2').toggleClass('whoosh'); ",
185 | "$('#s3 .sandbox, #s3 .sandbox2 .explain').toggleClass('hide'); ",
186 | "$('#s3 .translate').toggleClass('highlight'); ",
187 | "$('#s3 .sandbox2 .de').toggleClass('t-x'); "+
188 | "$('#s3 .x').toggleClass('red'); ",
189 | "$('#s3 .sandbox2 .de').toggleClass('t-x').toggleClass('t-y'); "+
190 | "$('#s3 .x').toggleClass('red'); "+
191 | "$('#s3 .y').toggleClass('green'); ",
192 | "$('#s3 .sandbox2 .de').toggleClass('t-y').toggleClass('t-z'); "+
193 | "$('#s3 .y').toggleClass('green'); "+
194 | "$('#s3 .z').toggleClass('blue'); ",
195 | "$('#s3 .translate, #s3 .rotate').toggleClass('highlight'); "+
196 | "$('#s3 .sandbox2 .de').toggleClass('t-z'); "+
197 | "$('#s3 .z').toggleClass('blue'); ",
198 | "$('#s3 .sandbox2 .de').toggleClass('r-x'); "+
199 | "$('#s3 .x').toggleClass('red'); ",
200 | "$('#s3 .sandbox2 .de').toggleClass('r-x').toggleClass('r-y'); "+
201 | "$('#s3 .x').toggleClass('red'); "+
202 | "$('#s3 .y').toggleClass('green'); ",
203 | "$('#s3 .sandbox2 .de').toggleClass('r-y').toggleClass('r-z'); "+
204 | "$('#s3 .y').toggleClass('green'); "+
205 | "$('#s3 .z').toggleClass('blue'); ",
206 |
207 | // Slide 4
208 | "scrollTo('#s3'); ",
209 | "$('#s4 .cube').toggleClass('hide'); ",
210 | "$('#s4 .transform-style').toggleClass('hide');"+
211 | "$('#s4 .sandbox').toggleClass('preserve-3d'); ",
212 | "$('#s4 .transform-style').toggleClass('dim').next().next().toggleClass('hide'); "+
213 | "$('#s4 .sandbox').toggleClass('p-warp'); ",
214 | "$('#s4 .perspective').toggleClass('dim').next().next().toggleClass('hide'); "+
215 | "$('#s4 .sandbox').toggleClass('p-warp').toggleClass('po-warp'); ",
216 |
217 | // Slide 5
218 | "scrollTo('#s4'); ",
219 | "$('#s5 .cube').toggleClass('hide'); ",
220 | "$('#s5 .translate').toggleClass('hide'); "+
221 | "$('#s5 .sandbox').toggleClass('translate-demo'); ",
222 | "$('#s5 .translate').toggleClass('dim').next().next().toggleClass('hide'); "+
223 | "$('#s5 .sandbox').toggleClass('translate-demo').toggleClass('rotate-demo'); ",
224 | "$('#s5 .rotate').toggleClass('dim').next().next().toggleClass('hide'); "+
225 | "$('#s5 .sandbox').toggleClass('rotate-demo backface-demo'); ",
226 | "$('#s5 .sandbox').toggleClass('backface-hidden'); ",
227 | "$('#s5 .sandbox').toggleClass('cubed'); ",
228 | "$('#s5 .sandbox').toggleClass('backface-hidden'); ",
229 |
230 | // Slide 6
231 | "scrollTo('#s5'); ",
232 | "$('#s6 .folds').toggleClass('folded'); ",
233 | "$('#s6 .paper').toggleClass('folded'); ",
234 | "$('#s6 .like').toggleClass('folded'); ",
235 | "$('#s6 .elements').toggleClass('folded'); ",
236 | "$('#s6 .cube').toggleClass('hide'); ",
237 | "$('#s6 .cube').toggleClass('labels'); ",
238 | "$('#s6 .top').toggleClass('flat'); ",
239 | "$('#s6 .left').toggleClass('flat'); ",
240 | "$('#s6 .right').toggleClass('flat'); ",
241 | "$('#s6 .bottom').toggleClass('flat'); ",
242 | "$('#s6 .back').toggleClass('flat'); ",
243 |
244 | // Slide 7
245 | "scrollTo('#s6'); ",
246 | "$('#s7 .slinky').toggleClass('hide'); ",
247 | "$('#s7 .slinky').toggleClass('half'); ",
248 | "$('#s7 p.slinky-desc').toggleClass('hide'); "+
249 | "$('#s7 p.intro').toggleClass('dim'); ",
250 | "$('#s7 .slinky').toggleClass('move half full'); ",
251 | "$('#s7 .slinky').toggleClass('full stretched'); ",
252 | "$('#s7 .slinky').toggleClass('oscillate'); ",
253 | "$('.slinky, p.slinky-desc, p.solar-desc', '#s7').toggleClass('hide'); ",
254 | "$('#s7').toggleClass('space').find('.solar-system').toggleClass('hide'); ",
255 |
256 | // Slide 8
257 | "scrollTo('#s7'); ",
258 | "$('#floor .panel').removeClass('lift'); ",
259 | "$('#floor .panel').removeClass('lift').filter(':nth-child(odd)').toggleClass('lift'); ",
260 | "$('#floor .panel').removeClass('lift').filter(':nth-child(2), :nth-child(4), :nth-child(5), :nth-child(7), :nth-child(10), :nth-child(12) ').toggleClass('lift'); ",
261 | "$('#floor .panel').toggleClass('lift'); ",
262 | "$('#floor .panel').removeClass('lift'); ",
263 |
264 | // Slide 9
265 | "scrollTo('#s8'); ",
266 | "$('#s9 .mouse').toggleClass('show'); "+
267 | "$('#s9 .layer').toggleClass('show'); blurLayersStop(); ",
268 |
269 | // Slide 10
270 | "scrollTo('#s9'); blurLayers(); ",
271 | "$('#s10 .de').toggleClass('show'); ",
272 | "$('#s10 .intro').toggleClass('hide'); ",
273 | "$('#s10 .c').toggleClass('hide'); ",
274 | "$('#s10 .de').toggleClass('translate'); "+
275 | "$('#s10 .c .translate').toggleClass('active'); ",
276 | "$('#s10 .de').toggleClass('translate rotate'); "+
277 | "$('.translate, .rotate', '#s10 .c').toggleClass('active'); ",
278 | "$('#s10 .de').toggleClass('rotate transform-origin'); "+
279 | "$('.rotate, .transform-origin','#s10 .c').toggleClass('active'); ",
280 | "$('#s10 .de').toggleClass('backface-visibility'); "+
281 | "$('.transform-origin, .backface-visibility','#s10 .c').toggleClass('active'); ",
282 | // "$('#s10 .de').toggleClass('transform-origin'); "+
283 | // "$('#s10').toggleClass('perspective'); "+
284 | // "$('#s10 .c .transform-origin').toggleClass('active'); ",
285 | // "$('#s10').toggleClass('perspective perspective-origin'); ",
286 | // "$('#s10').toggleClass('perspective-origin transform-style'); ",
287 |
288 | // Slide 11
289 | "scrollTo('#s10'); ",
290 |
291 | // Slide 12
292 | "scrollTo('#s11'); "
293 |
294 | ]
295 | };
296 |
297 | // Set up the arrow keys to progress through the story
298 | $(document).keydown(function(e) {
299 | // counter is incremented differently depending on direction
300 | // so that the two arrays with forward/reverse steps can be
301 | // kept in sync and maintained in the most sane fashion.
302 | if (e.keyCode == 37) { storyBack(); return false; }
303 | if (e.keyCode == 39) { storyNext(); return false; }
304 | if (e.keyCode == 38 || e.keyCode == 40) { return false; }
305 | });
306 |
307 | // Set up touch nav to progress through the story
308 | $('.touch nav .back').bind('touchstart', function() { storyBack(); });
309 | $('.touch nav .next').bind('touchstart', function() { storyNext(); });
310 |
311 | /**
312 | * Advances story one step
313 | */
314 | function storyNext() {
315 | eval(story.forward[++counter]);
316 | }
317 |
318 | /**
319 | * Advances story *back* one step
320 | */
321 | function storyBack() {
322 | eval(story.reverse[counter--]);
323 | }
324 |
325 | /**
326 | * Scrolls to a particular anchor
327 | */
328 | function scrollTo(target){
329 | var element = $(target);
330 | $('html,body').animate({scrollTop: element.offset().top - 25}, 'fast');
331 | }
332 |
333 | /**
334 | * Drives the blur effect in Slide 9
335 | */
336 | function blurLayers() {
337 |
338 | // vars for mouse tracking and blur
339 | var back = 300,
340 | middle = 400,
341 | front = 524,
342 | XX,
343 | YY,
344 | offset,
345 | sizeBack,
346 | sizeMiddle,
347 | sizeFront;
348 |
349 | // For mouse users
350 | $('html.no-touch').mousemove(function(e){
351 |
352 | // calculate the shadow
353 | offset = $('html').offset();
354 | XX = e.clientX - offset.left;
355 | YY = e.clientY - offset.top;
356 |
357 | // calculate blur for layers
358 | sizeBack = Math.abs(back-YY)/40;
359 | sizeMiddle = Math.abs(middle-YY)/40;
360 | sizeFront = Math.abs(front-YY)/40;
361 |
362 | // apply blur
363 | $('.back').css('-webkit-filter', 'blur('+ (sizeBack) +'px)');
364 | $('.middle').css('-webkit-filter', 'blur('+ (sizeMiddle) +'px)');
365 | $('.front').css('-webkit-filter', 'blur('+ (sizeFront) +'px)');
366 |
367 | // calculate perspective-origin based on mouse position
368 | pox = 45 + XX/84;
369 | poy = -25 + YY/60;
370 |
371 | // apply perspective-origin
372 | $('#s9').css('-webkit-perspective-origin', pox +'% '+ poy +'%');
373 |
374 | });
375 |
376 | // For touch users
377 | // Make it so touching a layer brings it in focus
378 | //
379 | // $('.touch').blah();
380 | }
381 |
382 | function blurLayersStop() {
383 | $('html.no-touch').unbind('mousemove');
384 | }
385 |
386 | })(jQuery);
387 |
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/index.html:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 | Unfolding the Box Model: Exploring CSS 3D Transforms
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
22 | Hi.
You have arrived at Unfolding the Box Model, a presentation that explores CSS 3D Transforms.
It doesn't look right unless you view on something at least 1200px wide. So widen that window, or just bookmark it and check it out later!
— Chris
23 |
24 |
28 |
29 |
30 |
31 |
32 | Unfolding
33 |
34 |
35 | the
36 |
37 | Box
38 |
39 |
40 | Model
41 |
42 |
43 |
44 | Exploring CSS 3D Transforms
45 |
46 |
47 | Darn, your browser seems unable to display 3D Transforms.
48 |
49 |
50 | Use the ‹ and › keys
51 | to advance backward and forward.
52 |
53 |
54 |
55 |
56 |
57 | Here is our dear friend, the DOM element.
58 | For so long, we've had limited options: floats and positioning
59 |
60 |
61 | Web design is the ever-evolving art
62 | of placing DOM elements on the page
63 | Quinoa portland farm-to-table retro, put a bird on it mlkshk tattooed flannel actually high life carles semiotics iphone. Single-origin coffee blue bottle helvetica, neutra letterpress typewriter cardigan ethical. Selvage bushwick american apparel next level.
64 | Jean shorts whatever blog bushwick. Actually godard pitchfork, neutra bushwick dreamcatcher pour-over farm-to-table food truck banjo authentic occupy mlkshk vice. Farm-to-table brooklyn cosby sweater, tattooed stumptown keytar.
65 |
66 |
67 |
68 |
69 |
70 |
71 | However, there's a feature of CSS that unlocks a whole new dimension:
72 | CSS 3D Transforms
73 |
74 |
81 |
82 |
83 |
84 |
85 |
86 | Combined with some settings that control perspective,
87 | 3D transforms will make your DOM Elements jump out of flatland!
88 |
89 |
90 |
98 |
99 |
100 |
101 |
102 |
103 |
104 |
105 |
106 |
107 |
108 |
109 |
110 |
111 |
112 | These settings go on the element you want to transform:
113 |
114 |
115 |
130 |
131 |
132 |
133 |
134 |
135 |
136 |
137 |
138 |
139 |
140 |
141 |
142 |
143 |
144 | Transforms are inherited by children.
145 | You can think of nested elements much like paper folds
146 |
147 |
148 |
156 |
157 |
158 |
159 |
160 |
161 | You can use this inheritance to simulate more complex objects
162 |
163 |
164 |
165 |
166 |
241 |
242 |
243 |
250 |
251 |
252 |
253 |
254 |
255 | You can also incorporate transformed elements into images.
256 |
257 |
258 |
259 |
260 |
261 |
262 |
263 |
264 |
265 |
266 |
267 |
268 |
269 |
270 |
271 |
272 |
273 |
274 |
275 | If you can read this, it means your browser cannot process the 3D transforms on this page.
There's no good fallback behavior, so I put this message here to let you know what happened.
276 |
277 |
278 |
279 |
280 | You can combine transforms with other CSS to create interesting effects
281 | (move your mouse around!)
282 |
283 | Back
284 | Middle
285 | Front
286 |
287 |
288 |
289 |
290 |
291 |
292 | Back to our humble friend:
293 |
294 |
295 |
311 |
312 |
313 |
314 |
315 | Wall o' links 'n' resources:
316 |
317 | - Maths-powered transforms for creating 3D shapes
318 |
- A detailed pop-up book made with 3D transforms
319 |
- Cool-looking clouds
320 |
- 3D sphere-ish thing using border radius
321 |
- CSS3 Playground - 3D transforms and more.
322 |
- Comprehensive intro to 3D transforms
323 |
- Short introduction to 3D transforms
324 |
- 24-ways: Intro to CSS 3D Transforms
325 |
- Making love to WebKit
326 |
- This is your Brain on CSS
327 |
- Tridiv - CSS 3D Transform editor (insecure origin)
328 |
329 |
330 |
331 |
332 |
333 | the beginning
334 |
335 |
336 | - github.com/rupl
337 |
- twitter.com/rupl
338 |
- chrisruppel.com
339 |
- chris.ruppel ❀ gmail
340 |
341 |
342 |
343 |
344 |
345 |
349 |
350 |
351 |
352 |
353 |
362 |
363 |
364 |
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