Re: [PATCH 0/1] MR3865: gdiplus: implement PixelOffsetMode Half and HighQuality for GdipDrawImagePointsRect

[Bartosz Kosiorek (＠gang65)]

Bartosz Kosiorek (@gang65) commented about dlls/gdiplus/graphics.c:
> for (x = dst_area.left, src_pointf = src_pointf_row; x < dst_area.right;
>                           x++, src_pointf.X += x_dx, src_pointf.Y += x_dy)
>                      {
> -                        if (src_pointf.X >= srcx && src_pointf.X < srcx + srcwidth &&
> -                            src_pointf.Y >= srcy && src_pointf.Y < srcy + srcheight)

This checks are no longer needed, as we properly counted number of destination pixels (dst_area.left etc.).

It could possitively impact on performance (less floating numbers operations).

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3865#note_45614