Conflict with three.js v81 (String.prototype.isColor)

[nidu]

Hello, i'm using three.js and metro-ui (v 3.0.13) in a single project. After update to new three.js (v81) i've noticed an interesting bug, particularly here at line 7300 where a method isColor on some object is called. This object can be of different type including string. Metro defines String.prototype.isColor so e.g. 'abc'.isColor would return true. This causes method to fail (i guess three.js doesn't expect isColor on a string). So i just can't use WebGLRenderer with metro-ui.

Is there anything we can do about it? How do you think - should this problem be resolved in metro-ui or three.js (i personally think that in metro-ui)?

[olton]

Fixed in develop brach, Function moved from prototype to metroUtils object