☰

Zoom Hack

Użyj skrola by oddalić lub przybliżyć

  1. // ==UserScript==
  2. // @name         Zoom Hack
  3. // @namespace    KROKIk
  4. // @version      1
  5. // @description  Użyj skrola by oddalić lub przybliżyć
  6. // @author       KROKIk
  7. // @match        http://vertix.io/*
  8. // @match        http://www.vertix.io/*
  9. // @include        http://vertix.io/*
  10. // @include        http://www.vertix.io/*
  11. // @grant        none
  12. // ==/UserScript==
  13.  
  14. var scrollDelta = 0,
  15. cvs = document.getElementById('cvs');
  16. cvs.addEventListener('mousewheel', zoom, false);
  17. cvs.addEventListener('DOMMouseScroll', zoom, false);
  18.  
  19.  
  20. function zoom(a) {
  21. userScroll = overlayFadeUp = overlayFadeDown = overlayMaxAlpha = 0
  22. animateOverlay = false
  23.     a = window.event || a;
  24.     a.preventDefault();
  25.     a.stopPropagation();
  26.     scrollDelta = Math.max(-1, Math.min(1, a.wheelDelta || -a.detail));
  27.     if (socket && scrollDelta == -1 && maxScreenHeight < 4000) {
  28.             (maxScreenHeight = maxScreenWidth += 250);
  29.             resize();
  30.             scrollDelta = 0;
  31. 		viewMult = 100 //dont want to calculate viewMult relative to the new screen width/height, so ill just hide it for now
  32.     }
  33.     if (socket && scrollDelta == 1 && maxScreenHeight > 1000) {
  34.             (maxScreenHeight = maxScreenWidth -= 250);
  35.             resize();
  36.             scrollDelta = 0;
  37. 		viewMult = 100
  38.     }
  39. }
  40.