> "Generic word my-tuple-field<< does not define a method for the fixnum class.
> Dispatching on object: 1"
> What does it mean?
It means you called `1 obj >>my-tuple-field` instead of `obj 1
>>my-tuple-field`.
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Saturday, May 29th, 2021 at 1:47 AM, George Cherevichenko -
george.chereviche...@gmail.com
<sf.alexilin.47a524cc51.george.cherevichenko#gmail....@ob.0sg.net> wrote:
> "Generic word my-tuple-field<< does not define a method for the fixnum class.
> Dispatching on object: 1"
> What does it mean?
> Now I can draw with glDrawArrays.
>
> George
>
> сб, 22 мая 2021 г. в 17:16, Ken Causey <klcau...@gmail.com>:
>
>> First I should be clear that I claim no special knowledge. I'm more of an
>> interested observer and occasional dabbler with Factor.
>>
>> However, a quick grep turned up these areas that may help further at least
>> in the form of example code:
>>
>> https://github.com/factor/factor/tree/master/basis/opengl
>> https://github.com/factor/factor/tree/master/extra/bunny
>> https://github.com/factor/factor/tree/master/extra/cuda
>> https://github.com/factor/factor/tree/master/extra/gpu
>> https://github.com/factor/factor/tree/master/extra/grid-meshes
>> https://github.com/factor/factor/tree/master/extra/model-viewer
>>
>> On Sat, May 22, 2021 at 8:01 AM George Cherevichenko
>> <george.chereviche...@gmail.com> wrote:
>>
>>> There are three lines of the code which I cannot write in Factor
>>>
>>> glBufferData(
>>>
>>> GL_ARRAY_BUFFER,
>>>
>>> sizeof
>>>
>>> (vertices), vertices, GL_STATIC_DRAW);
>>>
>>> glVertexAttribPointer(
>>>
>>> 0
>>>
>>> ,
>>>
>>> 3
>>>
>>> ,
>>>
>>> GL_FLOAT
>>>
>>> ,
>>>
>>> GL_FALSE
>>>
>>> ,
>>>
>>> 3
>>>
>>> *
>>>
>>> sizeof
>>>
>>> (
>>>
>>> GLfloat
>>>
>>> ), (GLvoid*)
>>>
>>> 0
>>>
>>> );
>>>
>>> glEnableV
>>>
>>> ertexAttribArray(
>>>
>>> 0
>>>
>>> );
>>>
>>> I wanted to use "with-gl-buffer" or "with-vertex-array" from Factor's
>>> opengl vocabulary. Are there examples of using these commands?
>>>
>>> George
>>>
>>> сб, 22 мая 2021 г. в 00:46, Doug Coleman <doug.cole...@gmail.com>:
>>>
>>>> It's just C ffi calls right?
>>>>
>>>> On Fri, May 21, 2021 at 4:38 PM George Cherevichenko
>>>> <george.chereviche...@gmail.com> wrote:
>>>>
>>>>> It is VERY outdated. I need OpenGL3.0+
>>>>> https://learnopengl.com/code_viewer.php?code=getting-started/hellotriangle
>>>>> https://hsto.org/files/709/5ad/69c/7095ad69c2a5431083ec84dc25b35cdb.png
>>>>>
>>>>> George
>>>>>
>>>>> пт, 21 мая 2021 г. в 23:42, Ken Causey <klcau...@gmail.com>:
>>>>>
>>>>>> https://github.com/factor/factor/tree/master/extra/nehe
>>>>>>
>>>>>> On Fri, May 21, 2021 at 3:27 PM George Cherevichenko
>>>>>> <george.chereviche...@gmail.com> wrote:
>>>>>>
>>>>>>> Is there an example? A rotating triangle would be enough.
>>>>>>>
>>>>>>> George
>>>>>>> _______________________________________________
>>>>>>> Factor-talk mailing list
>>>>>>> Factor-talk@lists.sourceforge.net
>>>>>>> https://lists.sourceforge.net/lists/listinfo/factor-talk
>>>>>>
>>>>>> _______________________________________________
>>>>>> Factor-talk mailing list
>>>>>> Factor-talk@lists.sourceforge.net
>>>>>> https://lists.sourceforge.net/lists/listinfo/factor-talk
>>>>>
>>>>> _______________________________________________
>>>>> Factor-talk mailing list
>>>>> Factor-talk@lists.sourceforge.net
>>>>> https://lists.sourceforge.net/lists/listinfo/factor-talk
>>>>
>>>> _______________________________________________
>>>> Factor-talk mailing list
>>>> Factor-talk@lists.sourceforge.net
>>>> https://lists.sourceforge.net/lists/listinfo/factor-talk
>>>
>>> _______________________________________________
>>> Factor-talk mailing list
>>> Factor-talk@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/factor-talk
>>
>> _______________________________________________
>> Factor-talk mailing list
>> Factor-talk@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/factor-talk
_______________________________________________
Factor-talk mailing list
Factor-talk@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/factor-talk
