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detect Q2W too

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git-svn-id: svn://svn.icculus.org/netradiant/trunk@218 61c419a2-8eb2-4b30-bcec-8cead039b335
This commit is contained in:
divverent 2009-03-11 19:17:43 +00:00
parent 943bb014ad
commit 1d2068f2f1
1 changed files with 28 additions and 14 deletions
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42
radiant/environment.cpp
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@ -79,6 +79,25 @@ void gamedetect_found_game(char *game, char *path)
g_argv = gamedetect_argv_buffer;
}
bool gamedetect_check_game(char *gamefile, const char *checkfile1, const char *checkfile2, char *buf /* must have 64 bytes free after bufpos */, int bufpos)
{
buf[bufpos] = '/';
strcpy(buf + bufpos + 1, checkfile1);
globalOutputStream() << "Checking for a game file in " << buf << "\n";
if(!file_exists(buf))
return false;
strcpy(buf + bufpos + 1, checkfile2);
globalOutputStream() << "Checking for a game file in " << buf << "\n";
if(!file_exists(buf))
return false;
buf[bufpos + 1] = 0;
gamedetect_found_game(gamefile, buf);
return true;
}
void gamedetect()
{
// if we're inside a Nexuiz install
@ -104,25 +123,20 @@ void gamedetect()
while(p != buf)
{
// TODO add more games to this
// try to detect Nexuiz installs
strcpy(p, "/data/common-spog.pk3");
globalOutputStream() << "Checking for a game file in " << buf << "\n";
if(file_exists(buf))
{
#if defined(WIN32)
strcpy(p, "/nexuiz.exe");
if(gamedetect_check_game("nexuiz.game", "data/common-spog.pk3", "nexuiz.exe", buf, p - buf))
#elif defined(__APPLE__)
strcpy(p, "/Nexuiz.app/Contents/Info.plist");
if(gamedetect_check_game("nexuiz.game", "data/common-spog.pk3", "Nexuiz.app/Contents/Info.plist", buf, p - buf))
#else
strcpy(p, "/nexuiz-linux-glx.sh");
if(gamedetect_check_game("nexuiz.game", "data/common-spog.pk3", "nexuiz-linux-glx.sh", buf, p - buf))
#endif
if(file_exists(buf))
{
p[1] = 0;
gamedetect_found_game("nexuiz.game", buf);
return;
}
}
return;
// try to detect Q2World installs
if(gamedetect_check_game("q2w.game", "default/quake2world.version", NULL, buf, p - buf))
return;
// we found nothing
// go backwards