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Thread: Color bug blues




Color bug blues
country flaguser name
Norway
2007-09-28 08:03:16

Hi,

I've mentioned a couple of times earlier that there seems to be a
Color problem in Io (at least on my Macs), and now I've found out
roughly where the problem is. Try this:

Io> OpenGL
...
Io> c := Color clone set(0, 0, 0, 1)
==>; [0.000000, 0.000000, 0.000000, 1.000000]
Io> c blue
==> 0
Io> c := Color clone set(0, 1, 0, 1)
==>; [0.000000, 1.000000, 0.000000, 1.000000]
Io> c blue
==> 1

How did "c blue" now become 1 ?

/Jon

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Re: Color bug blues
country flaguser name
United States
2007-10-03 21:23:04

I see the bug.  I will fix it


On Sep 28, 2007, at 6:03 AM, Jon Kleiser wrote:

Hi,

I've mentioned a couple of times earlier that there seems to be a
Color problem in Io (at least on my Macs), and now I've found out
roughly where the problem is. Try this:

Io> OpenGL
...
Io> c := Color clone set(0, 0, 0, 1)
==> [0.000000, 0.000000, 0.000000, 1.000000]
Io> c blue
==> 0
Io> c := Color clone set(0, 1, 0, 1)
==> [0.000000, 1.000000, 0.000000, 1.000000]
Io> c blue
==> 1

How did "c blue" now become 1 ?

/Jon


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.

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Re: Color bug blues
country flaguser name
Norway
2007-10-22 05:38:54

Hi,

As far as I can see, your fix hasn't made it into the git repo yet ...

/Jon

>I see the bug. I will fix it
>
>On Sep 28, 2007, at 6:03 AM, Jon Kleiser wrote:
>
>>Hi,
>>
>>I've mentioned a couple of times earlier that there seems to be a
>>Color problem in Io (at least on my Macs), and now I've found out
>>roughly where the problem is. Try this:
>>
>>Io>; OpenGL
>>...
>>Io> c := Color clone set(0, 0, 0, 1)
>>==> [0.000000, 0.000000, 0.000000, 1.000000]
>>Io> c blue
>;>==> 0
>>Io> c := Color clone set(0, 1, 0, 1)
>>==> [0.000000, 1.000000, 0.000000, 1.000000]
>>Io> c blue
>;>==> 1
>>
>>How did "c blue" now become 1 ?
>>
>>/Jon

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Re: Color bug blues
country flaguser name
United States
2007-10-23 03:09:08

Did you ever get my patch, Steve?


On Oct 22, 2007, at 3:38 AM, Jon Kleiser wrote:

Hi,

As far as I can see, your fix hasn't made it into the git repo yet ...

/Jon

>I see the bug. I will fix it
>
>On Sep 28, 2007, at 6:03 AM, Jon Kleiser wrote:
>
>>Hi,
>>
>>I've mentioned a couple of times earlier that there seems to be a
>>Color problem in Io (at least on my Macs), and now I've found out
>>roughly where the problem is. Try this:
>>
>>Io> OpenGL
>>...
>>Io> c := Color clone set(0, 0, 0, 1)
>>==> [0.000000, 0.000000, 0.000000, 1.000000]
>>Io> c blue
>>==> 0
>>Io> c := Color clone set(0, 1, 0, 1)
>>==> [0.000000, 1.000000, 0.000000, 1.000000]
>>Io> c blue
>>==> 1
>>
>>How did "c blue" now become 1 ?
>>
>>/Jon


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