[PD] how I can work without glClear in openGL-GEM???

[chris clepper]

You want single buffer rendering?  Send a 'buffer 1' message to
gemwin.  I think PixDataSimple.pd in the 04.pix examples uses
singlebuffer rendering.

On 7/10/06, Andres Ferrari <anfex at yahoo.com> wrote:
>
> hello,
> is possible don´t use clear screen in GEM-openGL?
> ,not clear previous frame when render in openGL?
> in other applications with openGL like CsoundAV I can
> do it, but in GEM I can´t...
> I tried with
> [GEM glClearColor],[GEM glClear]...but nothing...
>
> is possible???
>
> thanks a lot!!!!!!!!!
>
>
>
> Andrés Ferrari G.
> http://puredata.org/Members/anfex
>
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