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Merge pull request #2209 from FracturedShader/patch-1

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Update BitmapData.setHSL to accept 0
This commit is contained in:
Richard Davey 2016-02-01 18:57:29 +02:00
commit e551254b52
1 changed files with 8 additions and 8 deletions
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16
src/gameobjects/BitmapData.js
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@ -784,12 +784,12 @@ Phaser.BitmapData.prototype = {
* @return {Phaser.BitmapData} This BitmapData object for method chaining.
*/
setHSL: function (h, s, l, region) {
var bHaveH = h || h === 0;
var bHaveS = s || s === 0;
var bHaveL = l || l === 0;
if (h === undefined || h === null) { h = false; }
if (s === undefined || s === null) { s = false; }
if (l === undefined || l === null) { l = false; }
if (!h && !s && !l)
if (!bHaveH && !bHaveS && !bHaveL)
{
return;
}
@ -807,17 +807,17 @@ Phaser.BitmapData.prototype = {
{
Phaser.Color.unpackPixel(this.getPixel32(x, y), pixel, true);
if (h)
if (bHaveH)
{
pixel.h = h;
}
if (s)
if (bHaveS)
{
pixel.s = s;
}
if (l)
if (bHaveL)
{
pixel.l = l;
}