Oliver Kutter wrote:
> unsigned char* data = image->data();
>
> int size = image->s() * image->t();
> // just as an example: I want to set the image color to black
> for (int i=0; i<size*3; i++) {
> data[i] = 0;
> }
>
> But I don't get the image color set to black. I wonder what kind of data
> I get with image->data()? The const or the non-const data? Because I
> think that I should be able to change the color if I get the non-const
> data. So I think that I'm getting the const data.
Do you call image->dirty()?
/Ulrich
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