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Add ol.color.equals

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Tom Payne
2013-11-13 21:40:54 +01:00
parent e1ba9c0322
commit 02604745ca
1 changed files with 12 additions and 0 deletions
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src/ol/color/color.js
+12
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@@ -48,6 +48,18 @@ ol.color.rgbaColorRe_ =
/^(?:rgba)?\((0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|1|0\.\d{0,10})\)$/i; /^(?:rgba)?\((0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|1|0\.\d{0,10})\)$/i;
/**
* @param {ol.Color} color1 Color1.
* @param {ol.Color} color2 Color2.
* @return {boolean} Equals.
*/
ol.color.equals = function(color1, color2) {
return color1 === color2 || (
color1[0] == color2[0] && color1[1] == color2[1] &&
color1[2] == color2[2] && color1[3] == color2[3]);
};
/** /**
* @param {string} s String. * @param {string} s String.
* @param {ol.Color=} opt_color Color. * @param {ol.Color=} opt_color Color.