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Convenience procedure AssignImage32ToFmxCanvas #95

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andre2007 opened this issue Sep 8, 2024 · 0 comments

andre2007 commented Sep 8, 2024

Maybe this convenience procedure makes sense here

Image32/source/Img32.FMX.pas

Line 43 in a9af172

procedure AssignImage32ToFmxCanvas(Img32: TImage32;
  canvas: TCanvas);
var
  bmp: TBitmap;
  rec: TRectF;
begin
  bmp := TBitmap.Create;
  try
    AssignImage32ToFmxBitmap(Img32, bmp);
    rec := RectF(0, 0, bmp.Width, bmp.Height);
    canvas.BeginScene();
    canvas.Lock;
    canvas.DrawBitmap(bmp, rec, rec, 1.0);
    canvas.Unlock;
    canvas.EndScene();
  finally
    bmp.Free;
  end;
end;

Usages example:

  Img32 := TImage32.Create;
  Img32.LoadFromStream(ms);
  AssignImage32ToFmxCanvas(Img32, Image1.Canvas);

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