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Added GetNumLockedSongs() Lua binding.

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This gets the number of songs that are locked for any reason.

I wonder why the unlocked songs functions say that songs locked
by unlock entries are counted there, but fair enough.
This commit is contained in:
Jason Felds
2011-09-16 21:52:27 -04:00
parent 61a69fe457
commit 10f0fa54f2
5 changed files with 23 additions and 0 deletions
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src/SongManager.cpp
+14
View File
@@ -683,6 +683,18 @@ int SongManager::GetNumSongs() const
return m_pSongs.size();
}
int SongManager::GetNumLockedSongs() const
{
int iNum = 0;
FOREACH_CONST( Song*, m_pSongs, i )
{
// If locked for any reason, regardless of how it's locked.
if( UNLOCKMAN->SongIsLocked(*i) )
++iNum;
}
return iNum;
}
int SongManager::GetNumUnlockedSongs() const
{
int iNum = 0;
@@ -1896,6 +1908,7 @@ public:
static int GetRandomSong( T* p, lua_State *L ) { Song *pS = p->GetRandomSong(); if(pS) pS->PushSelf(L); else lua_pushnil(L); return 1; }
static int GetRandomCourse( T* p, lua_State *L ) { Course *pC = p->GetRandomCourse(); if(pC) pC->PushSelf(L); else lua_pushnil(L); return 1; }
static int GetNumSongs( T* p, lua_State *L ) { lua_pushnumber( L, p->GetNumSongs() ); return 1; }
static int GetNumLockedSongs( T* p, lua_State *L ) { lua_pushnumber( L, p->GetNumLockedSongs() ); return 1; }
static int GetNumUnlockedSongs( T* p, lua_State *L ) { lua_pushnumber( L, p->GetNumUnlockedSongs() ); return 1; }
static int GetNumSelectableAndUnlockedSongs( T* p, lua_State *L ) { lua_pushnumber( L, p->GetNumSelectableAndUnlockedSongs() ); return 1; }
static int GetNumAdditionalSongs( T* p, lua_State *L ) { lua_pushnumber( L, p->GetNumAdditionalSongs() ); return 1; }
@@ -2027,6 +2040,7 @@ public:
ADD_METHOD( GetRandomCourse );
ADD_METHOD( GetCourseGroupNames );
ADD_METHOD( GetNumSongs );
ADD_METHOD( GetNumLockedSongs );
ADD_METHOD( GetNumUnlockedSongs );
ADD_METHOD( GetNumSelectableAndUnlockedSongs );
ADD_METHOD( GetNumAdditionalSongs );
src/SongManager.h
+1
View File
@@ -126,6 +126,7 @@ public:
* @brief Retrieve the number of songs in the game.
* @return the number of songs. */
int GetNumSongs() const;
int GetNumLockedSongs() const;
int GetNumUnlockedSongs() const;
int GetNumSelectableAndUnlockedSongs() const;
int GetNumAdditionalSongs() const;