[Scummvm-tracker] [ScummVM] #10234: SCI: Lighthouse: Use script 9 md5 to display version if possible

[dafioram]

#10234: SCI: Lighthouse: Use script 9 md5 to display version if possible
------------------------+-------------------------
Reporter:  dafioram     |      Owner:  (none)
    Type:  enhancement  |     Status:  new
Priority:  normal       |  Component:  Engine: SCI
Keywords:  win32        |       Game:  Lighthouse
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 I think having a way of finding out which version of lighthouse is running
 will be very helpful. It could be used for detection or displayed
 somewhere else. It looks like script 9 is different in all versions. Here
 is the info:

 2.0a
 A. [http://www.sierrahelp.com/Patches-Updates/Patches-Updates-
 Games/LighthouseUpdates.html sierra patch LITE2FIX and
 LITEPT2A]/[http://www.squirtthecat.com/games/lighthouse/index.html Jafa
 winxp install]/[http://www.sierrahelp.com/Patches-
 Updates/NewSierraInstallers.html#Lighthouse sierra dosbox installer]
 Resource size: 150232
 Resource location: 9.csc
 Resource hash (decompressed): 84e628b2b58c9eacf1faea98e4793d49
 File md5 of first 5000: b1b37a41c514f8ec770655b7bc2bea57

 2.0
 A. Original disc
 Resource size: 135412
 Resource location: ressci.pat
 Resource hash (decompressed): 450ddf6c4f1de8a6367ddd77f090e386


 B. 2.0 patch from sierra (LITE2PAT)
 Resource size: 135412
 Resource location: 9.CSC
 Resource hash (decompressed): 450ddf6c4f1de8a6367ddd77f090e386
 File md5 of first 5000: fe5b8e379946a70f30c1a9f8931cadbd

 1.0C
 ...

 1.0?

 You will notice that my game disc has the 2.0 version of script 9, but it
 is in ressci.pat rather then a separate file. The 2.0 patch from sierra is
 used to update games that were version 1.0c. Obviously, there are some
 physical discs with version 2.0 installed (since that is what I have).

 It would be nice that, if the md5 of script 9 matched any of these then it
 would display it somewhere and if not then it would just default to not
 being displayed or "Unknown version".

 I don't actually have any version of 1.0 so I cannot get md5 sums for
 those.

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Ticket URL: <https://bugs.scummvm.org/ticket/10234>
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