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Difference between revisions of "User:Buddha^/GSoC2007-ProjectDiary"
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User:Buddha^/GSoC2007-ProjectDiary (view source)
Revision as of 08:44, 8 August 2007
, 08:44, 8 August 2007Added info on done work on 2007-08-04.
(Updated info on instrument starting offsets (Added info on DEMO.SYS16 i.e. AGI Demo 2).) |
(Added info on done work on 2007-08-04.) |
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If you're interested be sure to check out the 64kB intro compo and the main demo compo today using | If you're interested be sure to check out the 64kB intro compo and the main demo compo today using | ||
[http://www.assemblytv.net/2007/stream-en Assembly TV]. | [http://www.assemblytv.net/2007/stream-en Assembly TV]. | ||
== 2007-08-04 (Saturday) - A couple compilation fixes == | |||
Carch on #scummvm told of a couple of compilation problems that | |||
ScummVM's current trunk has on on Windows (VS2003), Xbox (VS2003) and Xbox 360 | |||
(VS2005). We investigated the problems together and I committed the | |||
fixes to the trunk ([http://scummvm.svn.sourceforge.net/viewvc/scummvm/scummvm/trunk/engines/agi/sound.cpp?r1=28445&r2=28446&sortby=date Here] and | |||
[http://scummvm.svn.sourceforge.net/viewvc/scummvm/scummvm/trunk/engines/kyra/script.cpp?r1=28297&r2=28447&sortby=date here]). | |||
In Kyra's code an object wasn't converted automatically to a boolean value even though it | |||
had an operator bool defined so I added an explicit bool conversion and that fixed the problem. | |||
In the AGI code there was a problem with automatic selection of the wanted version of the | |||
pow-function. So I replaced the offending pow-function call with a constant value as it | |||
actually was calculating a constant and not a variable and it worked. Carch also gave another | |||
way to fix the problem and that was to replace the pow(2, 1/12.0) call with a pow(2.0, 1/12.0) | |||
call. That way the compiler knew to choose the pow(double, double) version of the pow-function. | |||