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- From: rcskb@minyos.xx.rmit.OZ.AU (Kendall Bennett)
- Newsgroups: comp.os.msdos.programmer
- Subject: Re: Wanted : Borlands "getimage" format for graphics
- Date: 26 Jan 1993 00:30:12 GMT
- Organization: RMIT Computer Centre
- Lines: 22
- Message-ID: <1k20mkINNsvh@escargot.xx.rmit.OZ.AU>
- References: <1993Jan18.214618.20557@sbcs.sunysb.edu> <C13wsv.HuL@unx.sas.com> <1jkrh7INNopp@escargot.xx.rmit.OZ.AU> <C17zqA.E93@unx.sas.com>
- NNTP-Posting-Host: minyos.xx.rmit.oz.au
-
- sasres@ocelot.unx.sas.com (Ron Stogner) writes:
-
- >Kendall:
-
- >Thanks for the info. That makes sense. One thing, however, since the
- >image can be "clipped" on both ends you probably do need both bytes,
- >one for the first byte on each line and one for the last. I'll have
- >to play with it sometime and see. If I could only find my old code...
-
- Well, not. Generally if you are going to be putting the image back
- exactly where it came from, you could simply grab and mask it, however,
- if you will be moving it from one spot to another, then you may as well
- shift the entire thing so that it is left justified in the image buffer.
- This simplifies the code to put the image back on the screen in another
- location.
-
- +------------------------------------------+-------------------------------+
- | Kendall Bennett | Internet: |
- | RMIT Advanced Computer Graphics Centre | kjb@citri.edu.au |
- | CITRI Building, 723 Swanston Street | rcskb@minyos.xx.rmit.oz.au |
- | Carlton Victoria 3053 AUSTRALIA. | |
- +------------------------------------------+-------------------------------+
-