Re: Draw OpenGLScene without WM_PAINT

On May 19, 3:57=A0pm, Albe <alberto_res...@[EMAIL PROTECTED]
> wrote:
> Hi aku ankka,
> my problem is that when the software shows the OpenGL the CPU works
> around at 100% and I have to decrease this usage. I saw that if I
> insert in the cycle the instruction
>
> Sleep(1)
>
> the CPU-usage decrease around 30% and it's right but the issue is that
> the time to draw a scene is longer than the time between two sample
> and, in this case, =A0the software buffer the data.

It doesn't benefit you to render faster than the refresh rate of the
display; rendering snapshots of the data shouldn't be a problem.

You got me hooked already, what's the data?