Fix Issue #40: Alpha is set back to 1 when the colour changes

xiaokaike · Feb 17, 2017 · 0f5a637 · 0f5a637
1 parent aed0284
commit 0f5a637
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/mixin/color.js b/src/mixin/color.js
@@ -5,7 +5,13 @@ function _colorChange (data, oldHue) {
     data.a = 1
   }
 
-  var color = data.hex ? tinycolor(data.hex) : tinycolor(data)
+  var color
+  if (data.hex) {
+    color = tinycolor(data.hex)
+    color.setAlpha(data.a || 1)
+  } else {
+    color = tinycolor(data)
+  }
   var hsl = color.toHsl()
   var hsv = color.toHsv()
   if (hsl.s === 0) {