4 Jun
2013
4 Jun
'13
6:46 p.m.
Absolutly not
I'm using it on NBCOG VM under windows 8, with an old moose version
I guess the problem is not you vm cause you can bind openGL ... Igor ?
[image: Images intégrées 1]
2013/6/4 Alexandre Bergel <alexandre.bergel(a)me.com>
Yeah!
It works (I guess). I had to use the right VM also.
I obtain the attached screenshot. Apparently the background is not
updated. Is this intended in your example?
Cheers,
Alexandre
On Jun 4, 2013, at 9:49 AM, Erwan Douaille <douailleerwan(a)gmail.com>
wrote:
I attached a quick demo
GLTest new openInWorld
2013/6/4 Alexandre Bergel <alexandre.bergel(a)me.com>
Hi Igor,
Thanks for your help.
Unfortunately, I do not have much time to dive in the implementation. A
student is asking me how he can use OpenGL in Pharo. I would like to give
him a simple starting point
What would be a simple piece of code that simply open a cube on the
screen? I cannot ask him to go and study SourceCity or the implementation
of NBOpenGL. He barely knows Smalltalk but he is very smart.
So, how to show a cube on the screen please?
Cheers,
Alexandre
On Jun 4, 2013, at 4:32 AM, Igor Stasenko <siguctua(a)gmail.com> wrote:
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On 3 June 2013 21:06, Alexandre Bergel
<alexandre.bergel(a)me.com> wrote:
capabilities.
How can I make sure that OpenGL works on my
machine?
You don't. It just works.
The problem is that different hardware has different features supported.
During initialization of context i checking + asking for some Looks like your machine does not supports them
fully, or
initialization logic is flawed..
Did you tried to use latest config of NBOpenGL on your machine?
wrote:
What would be the hello world example in OpenGL
in Pharo?
Anything which shows on screen, like drawing a triangle.
Cheers,
Alexandre
> On Jun 3, 2013, at 7:27 AM, Igor Stasenko <siguctua(a)gmail.com> wrote:
>
>> On 3 June 2013 05:18, Alexandre Bergel <alexandre.bergel(a)me.com> >>> Osx 10.8.3
>>>
>>> Alexandre
>>>
>>
>> It is strange.
>> I checked things lately, NBOpenGL works fine on macs.
>> But i seend that source city code has some modifications. Maybe that
>> is the problem.
>>
>>> On Jun 2, 2013, at 10:29 PM, Igor Stasenko <siguctua(a)gmail.com>
wrote:
>>>
>>>> On 3 June 2013 00:59, Alexandre Bergel <alexandre.bergel(a)me.com>
wrote:
>>>>> Where are such examples?
>>>>> How can I try an example of OpenGl on my macbook?
>>>>>
>>>>> I've tried to execute "SourceCityGL new" and I got an
error "No
suitable implementation found for initializing OpenGL context for
your
platform". No idea why I got this. I have the same error when I
try "GLTTRenderingDemo new"
>>>>>
>>>>> I am using Pharo 1.4 Summer. Do I have to install some libraries
somewhere? I guess I have OpenGl installed on my mac.
>>>>
>>>> What OS version you running?
>>>>
>>>>>
>>>>> Cheers,
>>>>> Alexandre
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Jun 2, 2013, at 6:02 PM, Erwan Douaille
<douailleerwan(a)gmail.com>
wrote:
>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2013/6/2 Erwan Douaille <douailleerwan(a)gmail.com>
>>>>>> it's okay, it happens since 2.0, just proceed
>>>>>>
>>>>>>
>>>>>> 2013/6/2 Stephan Eggermont <stephan(a)stack.nl>
>>>>>>> This package depends on the following classes:
>>>>>>> TTFontReader
>>>>>>> TTFontDescription
>>>>>>> TTGlyph
>>>>>>
>>>>>> And you will not be able to launch NBOpenGL examples. (Ask Igor
about that stuff)
>>>> Maybe you should try it on pharo 1.4
>>>> Which configuration to use?
>>>> (In Moose 4.8)
>>>>
>>>> Stephan
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>>>>
>>>>
>>>> --
>>>> Best regards,
>>>>
>>>> Douaille Erwan <douaille.erwan(a)gmail.com>
>>>>
>>>>
>>>>
>>>> --
>>>> Best regards,
>>>>
>>>> Douaille Erwan <douaille.erwan(a)gmail.com>
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>>>
>>> --
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>>> Alexandre Bergel http://www.bergel.eu
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>>>
>>>
>>>
>>
>>
>>
>> --
>> Best regards,
>> Igor Stasenko.
>
> --
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> Alexandre Bergel http://www.bergel.eu
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>
>
>
--
Best regards,
Igor Stasenko.
--
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