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Author Topic: Is Color equality right?  (Read 3472 times)

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FRex

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Is Color equality right?
« on: May 25, 2014, 04:35:52 am »
This line looks very weird to me even though I don't really know C#:
https://github.com/SFML/SFML.Net/blob/master/src/Graphics/Color.cs#L81
Isn't it always true if obj is a color?
shouldn't it instead read one of these or similar?
return (obj is Color) && Equals(obj as Color);
return (obj is Color) && Equals((Color)obj);
« Last Edit: May 25, 2014, 04:40:47 am by FRex »
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Laurent

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Re: Is Color equality right?
« Reply #1 on: May 25, 2014, 11:13:38 am »
You're right. Another possibility:

return (obj is Color) && obj.Equals(this);
Laurent Gomila - SFML developer

Deathbeam

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Re: Is Color equality right?
« Reply #2 on: May 25, 2014, 12:15:25 pm »
Oh yea, sorry, my mistake, I forgot to put obj. before Equals(this), I will correct it.
« Last Edit: May 25, 2014, 12:50:24 pm by Deathbeam »
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