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Fix creating sub-bitmap of wxGraphicsBitmap (GDI+)

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Retrieved sub-bitmap should have the same pixel format like
the source bitmap.
This commit is contained in:
Artur Wieczorek
2021-02-05 23:53:28 +01:00
parent e73cb85246
commit 20fc422550
1 changed files with 1 additions and 1 deletions
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2
src/msw/graphics.cpp
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@@ -2869,7 +2869,7 @@ wxGraphicsBitmap wxGDIPlusRenderer::CreateSubBitmap( const wxGraphicsBitmap &bit
wxNullGraphicsBitmap, wxS("Invalid bitmap region")); wxNullGraphicsBitmap, wxS("Invalid bitmap region"));
wxGraphicsBitmap p; wxGraphicsBitmap p;
p.SetRefData(new wxGDIPlusBitmapData( this , image->Clone( (REAL) x , (REAL) y , (REAL) w , (REAL) h , PixelFormat32bppPARGB) )); p.SetRefData(new wxGDIPlusBitmapData( this , image->Clone( (REAL) x , (REAL) y , (REAL) w , (REAL) h , image->GetPixelFormat()) ));
return p; return p;
} }
else else