Created
February 27, 2020 21:06
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Random Coordinate Emoji Placement on Images
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| <div id="parallax-container"> | |
| <% @inicio_gallery.assets.each_slice(12).with_index do |slice, index| %> | |
| <div class="parallax" id="parallax-lvl-<%= index %>"> | |
| <% slice.each_with_index do |asset, i| %> | |
| <div class="<%= @gallery_array[i % 3] %> rellax img-wrap" data-rellax-speed="<%=rand(3)%>"> | |
| <img src="<%= asset.asset.url %>"> | |
| <div class="absolute-wrap"> | |
| </div> | |
| </div> | |
| <% end %> | |
| </div> | |
| <% end %> | |
| </div> |
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| section.bg-off .parallax { | |
| padding-top: 100px; | |
| // margin-bottom: -600px; | |
| max-width: 1500px; | |
| margin: 0 auto; | |
| transform-style: preserve-3d; | |
| @media(min-width:992px) { | |
| & .img-wrap { | |
| padding: 0; | |
| font-size: 80px; | |
| position: relative; | |
| width: 50%; | |
| max-width: 1000px; | |
| max-height: 300px; | |
| } | |
| } | |
| // &#parallax-lvl-1, &#parallax-lvl-2, &#parallax-lvl-3 { | |
| // margin-top: -800px; | |
| // } | |
| &-left { | |
| left:15px; | |
| } | |
| &-center { | |
| left:0; | |
| right:0; | |
| margin: 0 auto; | |
| display: block; | |
| } | |
| &-bottom { | |
| margin: 0 auto; | |
| display: block; | |
| transform: scale(0.7); | |
| right: -30%; | |
| } | |
| &-right { | |
| right: -45%; | |
| } | |
| @media(max-width:992px) { | |
| padding: 0px 15px 0; | |
| &#parallax-lvl-1, &#parallax-lvl-2, &#parallax-lvl-3 { | |
| // margin-top: -400px; | |
| } | |
| &-left { | |
| left:0; | |
| right: 0;margin-right:auto; display: block; | |
| top: -250px !important; | |
| width: 60%; | |
| position: relative; | |
| } | |
| &-center { | |
| left:0; | |
| right: 0;margin: 0 auto; display: block; | |
| top:0px !important; | |
| width: 70%; | |
| position: relative; | |
| } | |
| &-right { | |
| left:0; | |
| right: 0;margin-left:auto; display: block; | |
| top:0px !important; | |
| width: 50%; | |
| position: relative; | |
| } | |
| &-bottom { | |
| left:0; | |
| display: block; | |
| top: -400px !important; | |
| width: 70%; | |
| right: 20%; | |
| margin: 0 0 0 auto; | |
| position: relative; | |
| } | |
| &#parallax-lvl-0 { | |
| padding: 100px 0 0; | |
| } | |
| } | |
| @media(max-width:767px) { | |
| padding: 100px 15px 0; | |
| &#parallax-lvl-1, &#parallax-lvl-2, &#parallax-lvl-3 { | |
| // margin-top: 0px; | |
| padding-top: 0; | |
| } | |
| &#parallax-lvl-0 { | |
| .parallax-left { | |
| top:-10px; | |
| } | |
| .parallax-bottom { | |
| top:0px; | |
| right: 0%; | |
| } | |
| } | |
| } | |
| } |
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| ; (function (window, document, undefined) { | |
| "use strict"; | |
| var init = function () { | |
| var canvasImg = document.querySelector('.img-wrap img'); | |
| var absWrap = document.querySelector('.absolute-wrap') | |
| var icon_template = document.querySelector('#template'); | |
| var icon_width = 40; | |
| var icon_height = 30; | |
| var total_number_of_images = 50; | |
| var max_height = canvasImg.offsetHeight - icon_height; | |
| var max_width = canvasImg.offsetWidth - icon_width; | |
| var randomCoordinate = function () { | |
| var r = []; | |
| var x = Math.floor(Math.random() * max_width); | |
| var y = Math.floor(Math.random() * max_height); | |
| r = [x, y]; | |
| return r; | |
| }; | |
| var createImage = function () { | |
| var node = icon_template.cloneNode(true); | |
| var xy = randomCoordinate(); | |
| node.removeAttribute('id'); | |
| node.removeAttribute('hidden'); | |
| node.style.top = xy[1] + 'px'; | |
| node.style.left = xy[0] + 'px'; | |
| node.textContent = '🌶' | |
| // node.setAttribute('src', pickRandomImage()); | |
| absWrap.appendChild(node); | |
| }; | |
| for (var i = 0; i < total_number_of_images; i++) { | |
| createImage(); | |
| }; | |
| }; | |
| window.addEventListener('load', init); | |
| })(window, document); |
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