4.51.2.4.31. ogGetPixel()	Table of Contents	4.51.2.4.33. ogGetPtr()

  procedure ogGetPixFmt(var pixfmt:ogPixelFmt);

Returns information about the surface's pixel format including the bitdepth, RGBA ordering, and RGBA mask size.

• ogPixelFmt type
• ogSurface.ogCreate()

{ogGetPixFmt.pas}

uses
  ObjGfx40, CRT;

var 
  buf:^ogSurface;
  pixfmt:ogPixelFmt;
    
begin
  new(buf, ogInit);

  screen^.ogCreate(640, 480, OG_PIXFMT_32BPP);
  screen^.ogGetPixFmt(pixfmt);

  {Create a buffer with the identical dimensions and pixel format as
   the screen}
  buf^.ogCreate(screen^.ogGetMaxX+1, screen^.ogGetMaxY+1, pixfmt);

  dispose(buf, ogDone);
end.

4.51.2.4.31. ogGetPixel()	Table of Contents	4.51.2.4.33. ogGetPtr()