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Fixed and tested on IE9.

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photonstorm 2014-04-29 15:38:33 +01:00
parent 75a848f0ef
commit 9fd4ac5950
2 changed files with 82 additions and 70 deletions
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50
src/gameobjects/BitmapData.js
View file

@ -65,18 +65,6 @@ Phaser.BitmapData = function (game, key, width, height) {
*/
this.imageData = this.context.getImageData(0, 0, width, height);
/**
* @property {ArrayBuffer} buffer - An ArrayBuffer the same size as the context ImageData.
*/
if (this.imageData.data.buffer)
{
this.buffer = this.imageData.data.buffer;
}
else
{
this.buffer = new ArrayBuffer(this.imageData.data.length);
}
/**
* @property {Uint8ClampedArray} data - A Uint8ClampedArray view into BitmapData.buffer.
*/
@ -85,7 +73,28 @@ Phaser.BitmapData = function (game, key, width, height) {
/**
* @property {Uint32Array} pixels - An Uint32Array view into BitmapData.buffer.
*/
this.pixels = new Uint32Array(this.buffer);
this.pixels = null;
/**
* @property {ArrayBuffer} buffer - An ArrayBuffer the same size as the context ImageData.
*/
if (this.imageData.data.buffer)
{
this.buffer = this.imageData.data.buffer;
this.pixels = new Uint32Array(this.buffer);
}
else
{
if (window['ArrayBuffer'])
{
this.buffer = new ArrayBuffer(this.imageData.data.length);
this.pixels = new Uint32Array(this.buffer);
}
else
{
this.pixels = this.imageData.data;
}
}
/**
* @property {PIXI.BaseTexture} baseTexture - The PIXI.BaseTexture.
@ -265,19 +274,26 @@ Phaser.BitmapData.prototype = {
if (typeof height === 'undefined') { height = this.height; }
this.imageData = this.context.getImageData(x, y, width, height);
this.data = this.imageData.data;
if (this.imageData.data.buffer)
{
this.buffer = this.imageData.data.buffer;
this.pixels = new Uint32Array(this.buffer);
}
else
{
this.buffer = new ArrayBuffer(this.imageData.data.length);
if (window['ArrayBuffer'])
{
this.buffer = new ArrayBuffer(this.imageData.data.length);
this.pixels = new Uint32Array(this.buffer);
}
else
{
this.pixels = this.imageData.data;
}
}
this.data = this.imageData.data;
this.pixels = new Uint32Array(this.buffer);
},
/**

102
src/utils/Utils.js
View file

@ -320,60 +320,56 @@ if (!Array.prototype.forEach)
};
}
(function(global, undefined) {
/**
* Low-budget Float32Array knock-off, suitable for use with P2.js in IE9
* Source: http://www.html5gamedevs.com/topic/5988-phaser-12-ie9/
* Cameron Foale (http://www.kibibu.com)
*/
if (typeof global.Uint32Array !== "function")
/**
* Low-budget Float32Array knock-off, suitable for use with P2.js in IE9
* Source: http://www.html5gamedevs.com/topic/5988-phaser-12-ie9/
* Cameron Foale (http://www.kibibu.com)
*/
if (typeof window.Uint32Array !== "function")
{
var CheapArray = function(type)
{
var CheapArray = function(type)
{
var proto = new Array(); // jshint ignore:line
global[type] = function(arg) {
if (typeof(arg) === "number")
{
Array.call(this, arg);
this.length = arg;
for (var i = 0; i < this.length; i++)
{
this[i] = 0;
}
}
else
{
Array.call(this, arg.length);
var proto = new Array(); // jshint ignore:line
this.length = arg.length;
for (var i = 0; i < this.length; i++)
{
this[i] = arg[i];
}
window[type] = function(arg) {
if (typeof(arg) === "number")
{
Array.call(this, arg);
this.length = arg;
for (var i = 0; i < this.length; i++)
{
this[i] = 0;
}
};
global[type].prototype = proto;
global[type].constructor = global[type];
}
else
{
Array.call(this, arg.length);
this.length = arg.length;
for (var i = 0; i < this.length; i++)
{
this[i] = arg[i];
}
}
};
CheapArray('Uint32Array'); // jshint ignore:line
CheapArray('Int16Array'); // jshint ignore:line
}
/**
* Also fix for the absent console in IE9
*/
if (!window.console)
{
window.console = {};
window.console.log = window.console.assert = function(){};
window.console.warn = window.console.assert = function(){};
}
})(this);
window[type].prototype = proto;
window[type].constructor = window[type];
};
CheapArray('Uint32Array'); // jshint ignore:line
CheapArray('Int16Array'); // jshint ignore:line
}
/**
* Also fix for the absent console in IE9
*/
if (!window.console)
{
window.console = {};
window.console.log = window.console.assert = function(){};
window.console.warn = window.console.assert = function(){};
}