Article View: comp.sys.ibm.programmer
Article #2Re: Turbo C graphics help
From: David A Sinclair
Date: Thu, 29 Mar 1990 16:39
Date: Thu, 29 Mar 1990 16:39
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1287 bytes
In article <1990Mar29.023050.2930@usenet.ins.cwru.edu> glosser@scl.cwru.edu (Greg Glosser) writes: > > Does anybody know how to save a graphics screen so that the program can >go to text mode and then come back to the same gaphics screen and add to it?? >Thanks. Greg, One fairly easy way might be to save the screen into a memory buffer with an attendant pointer to the memory region; then, when you are done with your text mode tasks, switch back to graphics mode and getimage() the thing back from the buffer. That should work just fine. =:^} David -- ----------------------------------------------------------------- David A. Sinclair - "Chester" +--\___/--+ <sinclair@chaos.cs.brandeis.edu> | o o |
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arc1-ca.pugleaf.net!utzoo!mnetor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!usc!apple!bionet!snorkelwacker!mintaka!chaos.cs.brandeis.edu!sinclairReferences:
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Path: arc1-ca.pugleaf.net!utzoo!mnetor!geac!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!usc!apple!bionet!snorkelwacker!mintaka!chaos.cs.brandeis.edu!sinclair From: sinclair@chaos.cs.brandeis.edu (David A Sinclair) Newsgroups: comp.sys.ibm.programmer,alt.msdos.programmer,comp.lang.c,comp.graphics Subject: Re: Turbo C graphics help Message-ID: <1990Mar29.163923.19232@chaos.cs.brandeis.edu> Date: 29 Mar 90 16:39:23 GMT References: <1990Mar29.023050.2930@usenet.ins.cwru.edu> Organization: Brandeis University Computer Science Dept Lines: 23