Re: [ft-devel] Better render hline last cell at smooth

[suzuki toshiya]

Hi,

Could you post some pictures comparing the results with/without your patch?

Regards,
mpsuzuki

向雅 wrote:
> Hi,
> I doing some tests for render, and get this:
> If change hline render last cell, will get better smooth at right side:
> 
> diff --git a/src/smooth/ftgrays.c b/src/smooth/ftgrays.c
> index 926020a..8956d83 100644
> --- a/src/smooth/ftgrays.c
> +++ b/src/smooth/ftgrays.c
> @@ -691,7 +691,7 @@ typedef ptrdiff_t  FT_PtrDist;
>      }
> 
>      delta      = y2 - y1;
> -    ras.area  += (TArea)(( fx2 + ONE_PIXEL - first ) * delta);
> +    ras.area  += (TArea)(( fx2 + ONE_PIXEL + first ) * delta);
>      ras.cover += delta;
>    }
> 
> Regards,
> Qinxian
> 
> 致敬
> 向雅
> 
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