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Windows: Detect installation paths of 3DR's Duke Nukem 3D package, the 3DR Anthology, and the NAM Steam release.

Browse source 
git-svn-id: https://svn.eduke32.com/eduke32@4790 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
hendricks266 2014-12-02 06:16:02 +00:00
parent 47d3f07ccf
commit 80ed260c1a
2 changed files with 57 additions and 9 deletions
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59
polymer/eduke32/source/common.c
View file

@ -518,7 +518,7 @@ void G_ExtPostStartupWindow(int32_t autoload)
const char * G_GetInstallPath(int32_t insttype)
{
static char spath[NUMINSTPATHS][BMAX_PATH];
static int32_t success[NUMINSTPATHS] = { -1, -1 };
static int32_t success[NUMINSTPATHS] = { -1, -1, -1, -1, -1 };
int32_t siz = BMAX_PATH;
if (success[insttype] == -1)
@ -531,12 +531,21 @@ const char * G_GetInstallPath(int32_t insttype)
{
switch (insttype)
{
case INSTPATH_STEAM:
case INSTPATH_STEAM_DUKE3D:
success[insttype] = SHGetValueA(HKLM32, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Steam App 225140", "InstallLocation", NULL, spath[insttype], (LPDWORD)&siz);
break;
case INSTPATH_GOG:
case INSTPATH_GOG_DUKE3D:
success[insttype] = SHGetValueA(HKLM32, "SOFTWARE\\GOG.com\\GOGDUKE3D", "PATH", NULL, spath[insttype], (LPDWORD)&siz);
break;
case INSTPATH_3DR_DUKE3D:
success[insttype] = SHGetValueA(HKLM32, "SOFTWARE\\3DRealms\\Duke Nukem 3D", NULL, NULL, spath[insttype], (LPDWORD)&siz);
break;
case INSTPATH_3DR_ANTH:
success[insttype] = SHGetValueA(HKLM32, "SOFTWARE\\3DRealms\\Anthology", NULL, NULL, spath[insttype], (LPDWORD)&siz);
break;
case INSTPATH_STEAM_NAM:
success[insttype] = SHGetValueA(HKLM32, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Steam App 329650", "InstallLocation", NULL, spath[insttype], (LPDWORD)&siz);
break;
}
RegCloseKey(HKLM32);
@ -611,7 +620,7 @@ void G_AddSearchPaths(void)
char buf[BMAX_PATH];
const char* instpath;
if ((instpath = G_GetInstallPath(INSTPATH_STEAM)))
if ((instpath = G_GetInstallPath(INSTPATH_STEAM_DUKE3D)))
{
Bsnprintf(buf, sizeof(buf), "%s/gameroot", instpath);
addsearchpath(buf);
@ -626,8 +635,26 @@ void G_AddSearchPaths(void)
addsearchpath(buf);
}
if ((instpath = G_GetInstallPath(INSTPATH_GOG)))
if ((instpath = G_GetInstallPath(INSTPATH_GOG_DUKE3D)))
addsearchpath(instpath);
if ((instpath = G_GetInstallPath(INSTPATH_3DR_DUKE3D)))
{
Bsnprintf(buf, sizeof(buf), "%s/Duke Nukem 3D", instpath);
addsearchpath(buf);
}
if ((instpath = G_GetInstallPath(INSTPATH_3DR_ANTH)))
{
Bsnprintf(buf, sizeof(buf), "%s/Duke Nukem 3D", instpath);
addsearchpath(buf);
}
if ((instpath = G_GetInstallPath(INSTPATH_STEAM_NAM)))
{
Bsnprintf(buf, sizeof(buf), "%s/NAM", instpath);
addsearchpath(buf);
}
#endif
}
@ -637,7 +664,7 @@ void G_CleanupSearchPaths(void)
char buf[BMAX_PATH];
const char* instpath;
if ((instpath = G_GetInstallPath(INSTPATH_STEAM)))
if ((instpath = G_GetInstallPath(INSTPATH_STEAM_DUKE3D)))
{
Bsnprintf(buf, sizeof(buf), "%s/gameroot", instpath);
removesearchpath(buf);
@ -652,8 +679,26 @@ void G_CleanupSearchPaths(void)
removesearchpath(buf);
}
if ((instpath = G_GetInstallPath(INSTPATH_GOG)))
if ((instpath = G_GetInstallPath(INSTPATH_GOG_DUKE3D)))
removesearchpath(instpath);
if ((instpath = G_GetInstallPath(INSTPATH_3DR_DUKE3D)))
{
Bsnprintf(buf, sizeof(buf), "%s/Duke Nukem 3D", instpath);
removesearchpath(buf);
}
if ((instpath = G_GetInstallPath(INSTPATH_3DR_ANTH)))
{
Bsnprintf(buf, sizeof(buf), "%s/Duke Nukem 3D", instpath);
removesearchpath(buf);
}
if (g_gameType != GAMEFLAG_NAM && (instpath = G_GetInstallPath(INSTPATH_STEAM_NAM)))
{
Bsnprintf(buf, sizeof(buf), "%s/NAM", instpath);
removesearchpath(buf);
}
#endif
}

7
polymer/eduke32/source/common_game.h
View file

@ -42,8 +42,11 @@ enum Games_t {
};
enum instpath_t {
INSTPATH_STEAM,
INSTPATH_GOG,
INSTPATH_STEAM_DUKE3D,
INSTPATH_GOG_DUKE3D,
INSTPATH_3DR_DUKE3D,
INSTPATH_3DR_ANTH,
INSTPATH_STEAM_NAM,
NUMINSTPATHS
};