[Gdal-dev] how to draw images on Windows

[Chapman, Martin]

Dude,

I know exactly how to do this.  Piece of cake.  I will send you the code in a bit when I get a chance.  Renders every raster GDAL can dish up.  The big issue is realigning the bits to meet a windows bit restriction in the row width of a DIB (Device Independent bitmap).  Like frank said, then you have to flip the image by reversing the y sign to negative.  I'll send the code shortly.  It's VC++ and uses the GDI and is fast as snot.

Martin

-----Original Message-----
From: dacianliu at hotmail.com [mailto:dacianliu at hotmail.com] 
Sent: Friday, March 05, 2004 10:21 AM
To: gdal-dev at remotesensing.org
Subject: [Gdal-dev] how to draw images on Windows


hi, all
i am new to GDAL. it is great. and i would like to know how to visualize 
the images on Windows with Windows GDI.
any suggestions would be very appreciated.
thanks in advance

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