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-rw-r--r--public/js/christmas/snow.js113
1 files changed, 0 insertions, 113 deletions
diff --git a/public/js/christmas/snow.js b/public/js/christmas/snow.js
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index 3d2d7af..0000000
--- a/public/js/christmas/snow.js
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-/*!
-// Snow.js - v0.0.3
-// kurisubrooks.com
-//
-// Modified by floppydisk
-// - Changed snowflakes to "Heavy chevron snowflake" (U+2746)
-// - Made snowflakes randomly rotate slowly either right or left
-*/
-
-// Amount of Snowflakes
-var snowMax = 80;
-
-// Snowflake Colours
-var snowColor = [
- "#cad3f5",
- "#a5adcb",
- "#5b6078"
-];
-
-// Snow Entity
-var snowEntity = "&#10054" //"•";
-
-// Falling Velocity
-var snowSpeed = 0.5;
-
-// Minimum Flake Size
-var snowMinSize = 8;
-
-// Maximum Flake Size
-var snowMaxSize = 24;
-
-// Refresh Rate (in milliseconds)
-var snowRefresh = 50;
-
-// Additional Styles
-var snowStyles = "cursor: default; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; -o-user-select: none; user-select: none;";
-
-/*
-// End of Configuration
-// ----------------------------------------
-// Do not modify the code below this line
-*/
-
-var snow = [],
- pos = [],
- coords = [],
- lefr = [],
- marginBottom,
- marginRight;
-
-function randomise(range) {
- rand = Math.floor(range * Math.random());
- return rand;
-}
-
-function initSnow() {
- var snowSize = snowMaxSize - snowMinSize;
- marginBottom = Math.max(document.body.scrollHeight, window.innerHeight) - 5;
- marginRight = document.body.clientWidth - 15;
-
- for (i = 0; i <= snowMax; i++) {
- coords[i] = 0;
- lefr[i] = Math.random() * 15;
- pos[i] = 0.03 + Math.random() / 10;
- snow[i] = document.getElementById("flake" + i);
- snow[i].style.fontFamily = "inherit";
- snow[i].size = randomise(snowSize) + snowMinSize;
- snow[i].style.fontSize = snow[i].size + "px";
- snow[i].style.color = snowColor[randomise(snowColor.length)];
- snow[i].style.zIndex = 1000;
- snow[i].sink = snowSpeed * snow[i].size / 5;
- snow[i].posX = randomise(marginRight - snow[i].size);
- snow[i].posY = randomise(2 * marginBottom - marginBottom - 2 * snow[i].size);
- snow[i].style.left = snow[i].posX + "px";
- snow[i].style.top = snow[i].posY + "px";
- snow[i].rotation = Math.random() * 360; // add a random initial rotation
- snow[i].direction = Math.random() > 0.5 ? 1 : -1; // add a random direction
- }
-
- moveSnow();
-}
-
-function resize() {
- marginBottom = Math.max(document.body.scrollHeight, window.innerHeight) - 5;
- marginRight = document.body.clientWidth - 15;
-}
-
-function moveSnow() {
- for (i = 0; i <= snowMax; i++) {
- coords[i] += pos[i];
- snow[i].posY += snow[i].sink;
- snow[i].style.left = snow[i].posX + lefr[i] * Math.sin(coords[i]) + "px";
- snow[i].style.top = snow[i].posY + "px";
-
-
- if (snow[i].posY >= marginBottom - 2 * snow[i].size || parseInt(snow[i].style.left) > (marginRight - 3 * lefr[i])) {
- snow[i].posX = randomise(marginRight - snow[i].size);
- snow[i].posY = 0;
- }
- snow[i].rotation += snow[i].sink * snow[i].direction; // increment rotation based on direction
- snow[i].style.transform = "rotate(" + snow[i].rotation + "deg)"; // rotate the snowflake
- }
-
- setTimeout("moveSnow()", snowRefresh);
-}
-
-for (i = 0; i <= snowMax; i++) {
- document.write("<span id='flake" + i + "' style='" + snowStyles + "position:absolute;top:-" + snowMaxSize + "'>" + snowEntity + "</span>");
-}
-
-window.addEventListener('resize', resize);
-window.addEventListener('load', initSnow);
-