51 lines
1.7 KiB
HTML
51 lines
1.7 KiB
HTML
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<style>
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#back {
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width: 700px;
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height: 500px;
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background-color: green;
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}
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#front {
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width: 500px;
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height: 300px;
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background-color: red;
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border: 50px solid blue;
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padding: 50px;
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}
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</style>
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<script>
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var sizeX = 151, sizeY = 128, spaceX = 32, spaceY = 58, width = 700, height = 500;
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var urls = Array(), size = Array(), position = Array();
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function addMasks() {
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for (var x = 0; x < width; x += sizeX + spaceX) {
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for (var y = 0; y < height; y += sizeY + spaceY) {
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urls.push("linear-gradient(45deg, black, transparent 100%)");
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size.push(sizeX + "px " + sizeY + "px");
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position.push(x + "px " + y + "px");
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}
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}
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div = document.getElementById("front");
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div.style.cssText += "-webkit-mask-image: " + urls.join(", ") + ";" +
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"-webkit-mask-size: " + size.join(", ") + ";" +
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"-webkit-mask-position: " + position.join(", ") + ";" +
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"-webkit-mask-repeat: no-repeat;" +
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"-webkit-mask-origin: border-box;" +
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"-webkit-mask-clip: border-box;";
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}
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</script>
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</head>
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<body onload="addMasks()">
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<div id="back">
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<div id="front" />
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</div>
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</body>
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</html>
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