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Merge pull request #960 from Phaiax/replaceRGBissue

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replaceColor fix
This commit is contained in:
Richard Davey 2014-07-01 15:31:16 +01:00
commit 3cbda52ca5
1 changed files with 7 additions and 7 deletions
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14
src/utils/Color.js
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@ -22,31 +22,31 @@ Phaser.Color = {
* @param {number} g - The green color component, in the range 0 - 255.
* @param {number} b - The blue color component, in the range 0 - 255.
* @param {number} a - The alpha color component, in the range 0 - 255.
* @return {number} The packed color
* @return {number} The packed color as uint32
*/
packPixel: function (r, g, b, a) {
if (Phaser.Device.LITTLE_ENDIAN)
{
return (a << 24) | (b << 16) | (g << 8) | r;
return ( (a << 24) | (b << 16) | (g << 8) | r ) >>> 0;
}
else
{
return (r << 24) | (g << 16) | (b << 8) | a;
return ( (r << 24) | (g << 16) | (b << 8) | a ) >>> 0;
}
},
/**
* Unpacks the r, g, b, a components into the specified color object, or a new
* object, for use with Int32Array. If little endian, then ABGR order is used when
* object, for use with Int32Array. If little endian, then ABGR order is used when
* unpacking, otherwise, RGBA order is used. The resulting color object has the
* `r, g, b, a` properties which are unrelated to endianness.
*
* Note that the integer is assumed to be packed in the correct endianness. On little-endian
* the format is 0xAABBGGRR and on big-endian the format is 0xRRGGBBAA. If you want a
* endian-independent method, use fromRGBA(rgba) and toRGBA(r, g, b, a).
*
*
* @author Matt DesLauriers (@mattdesl)
* @method Phaser.Color.unpackPixel
* @static
@ -76,7 +76,7 @@ Phaser.Color = {
out.b = ((rgba & 0x0000ff00) >>> 8);
out.a = ((rgba & 0x000000ff));
}
out.color = rgba;
out.rgba = 'rgba(' + out.r + ',' + out.g + ',' + out.b + ',' + (out.a / 255) + ')';
@ -673,7 +673,7 @@ Phaser.Color = {
/**
* Interpolates the two given colours based on the supplied step and currentStep properties.
*
*
* @method Phaser.Color.interpolateColorWithRGB
* @static
* @param {number} color - The first color value.