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Fixed InputManager.updateBounds so it factors in the document element position.

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Also added `InputManager.resize` method, as the scale wouldn't ever be updated in the update loop if no interactive objects exist.
This commit is contained in:
Richard Davey 2018-02-28 14:27:28 +00:00
parent d4d2b21d6c
commit 550e53b81b
1 changed files with 27 additions and 3 deletions
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30
src/input/InputManager.js
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@ -227,15 +227,39 @@ var InputManager = new Class({
*/
updateBounds: function ()
{
var clientRect = this.canvas.getBoundingClientRect();
var bounds = this.bounds;
bounds.left = clientRect.left + window.pageXOffset;
bounds.top = clientRect.top + window.pageYOffset;
var clientRect = this.canvas.getBoundingClientRect();
bounds.x = clientRect.left + window.pageXOffset - document.documentElement.clientLeft;
bounds.y = clientRect.top + window.pageYOffset - document.documentElement.clientTop;
bounds.width = clientRect.width;
bounds.height = clientRect.height;
},
/**
* [description]
*
* @method Phaser.Input.InputManager#resize
* @since 3.2.0
*/
resize: function ()
{
this.updateBounds();
// Game config size
var gw = this.game.config.width;
var gh = this.game.config.height;
// Actual canvas size
var bw = this.bounds.width;
var bh = this.bounds.height;
// Scale factor
this.scale.x = gw / bw;
this.scale.y = gh / bh;
},
/**
* [description]
*