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Taimanin Screen

対魔忍のゲーム画面以外を疎放的に非表示にするスクリプト。

// ==UserScript==
// @name        Taimanin Screen
// @description 対魔忍のゲーム画面以外を疎放的に非表示にするスクリプト。
// @author      Sakura_Kocho
// @namespace   https://twitter.com/Sakura_Kocho
// @version     3.0
// @match       https://pc-play.games.dmm.com/play/taimanin_rpg/
// @match       https://pc-play.games.dmm.co.jp/play/taimanin_rpgx/
// @icon        https://pbs.twimg.com/profile_images/1471673794754654208/e4U53d02_400x400.png
// ==/UserScript==
var css = function(){/*
  html {
    overflow: hidden;
  }
  #game_frame {
    position: fixed;
    width: 1280px !important;
    height: 755px !important;
    left: 0px;
    top: 0px;
    z-index: 2147483646 !important;
  }
  #alert {
    overflow: scroll;
    width: 98% !important;
    height: 100vh !important;
    padding: 1% !important;
    left: 0px !important;
    top: 0px !important;
    z-index: 2147483647 !important;
  }
*/}.toString().match(/\n([\s\S]*)\n/)[1];
var style = document.createElement("style");
style.innerHTML = css;
document.head.appendChild(style);

document.querySelector('link[rel="icon"]').href = "https://www.lilith-soft.com/images/favicon.ico";

var canvas = "<div style=\"background-color: #FFFFFF; z-index: 2147483645; width: 100%; height: 100vh; left: 0%; top: 0%;\"></div>";
document.documentElement.insertAdjacentHTML("afterbegin", canvas);

var game = document.querySelector('iframe[id="game_frame"]');
// document.documentElement.appendChild(game);
var MarginTop = -35;
var GameWidth = 1280;
var GameHeight = 720;
game.style.cssText += "margin-top: " + MarginTop + "px !important;";

var resize = function(){
  var Scale = Math.min.apply(null, [
    window.innerWidth / GameWidth,
    window.innerHeight / GameHeight,
  ]);
  game.style.transform="scale("+Scale+")";

  var ChangeLeft = (GameWidth - (GameWidth * Scale)) / 2;
  var ChangeMarginTop = (game.getBoundingClientRect().top - parseInt(game.style.marginTop) - (MarginTop * Scale)) * -1;
  game.style.left = -ChangeLeft + "px";
  game.style.cssText += "margin-top: " + ChangeMarginTop + "px !important;";
};

window.onresize=function(){
  resize();
};
resize();