Updated the SDK with the latest code from the TF and HL2 branches.HEADmaster

2 files changed, 23 insertions, 2 deletions

diff --git a/mp/src/public/vstdlib/IKeyValuesSystem.h b/mp/src/public/vstdlib/IKeyValuesSystem.h
index 1bd5a8ab..e999dd81 100644
--- a/mp/src/public/vstdlib/IKeyValuesSystem.h
+++ b/mp/src/public/vstdlib/IKeyValuesSystem.h
@@ -16,6 +16,9 @@
 typedef int HKeySymbol;
 #define INVALID_KEY_SYMBOL (-1)
 
+class IBaseFileSystem;
+class KeyValues;
+
 //-----------------------------------------------------------------------------
 // Purpose: Interface to shared data repository for KeyValues (included in vgui_controls.lib)
 //			allows for central data storage point of KeyValues symbol table
@@ -39,6 +42,12 @@ public:
 	// for debugging, adds KeyValues record into global list so we can track memory leaks
 	virtual void AddKeyValuesToMemoryLeakList(void *pMem, HKeySymbol name) = 0;
 	virtual void RemoveKeyValuesFromMemoryLeakList(void *pMem) = 0;
+
+	// maintain a cache of KeyValues we load from disk. This saves us quite a lot of time on app startup. 
+	virtual void AddFileKeyValuesToCache( const KeyValues* _kv, const char *resourceName, const char *pathID ) = 0;
+	virtual bool LoadFileKeyValuesFromCache( KeyValues* _outKv, const char *resourceName, const char *pathID, IBaseFileSystem *filesystem ) const = 0;
+	virtual void InvalidateCache( ) = 0;
+	virtual void InvalidateCacheForFile( const char *resourceName, const char *pathID ) = 0;
 };
 
 VSTDLIB_INTERFACE IKeyValuesSystem *KeyValuesSystem();
diff --git a/mp/src/public/vstdlib/random.h b/mp/src/public/vstdlib/random.h
index 88188031..fdfd09c6 100644
--- a/mp/src/public/vstdlib/random.h
+++ b/mp/src/public/vstdlib/random.h
@@ -22,9 +22,11 @@
 //-----------------------------------------------------------------------------
 // A generator of uniformly distributed random numbers
 //-----------------------------------------------------------------------------
-class IUniformRandomStream
+class VSTDLIB_CLASS IUniformRandomStream
 {
 public:
+	//virtual ~IUniformRandomStream() { }
+
 	// Sets the seed of the random number generator
 	virtual void	SetSeed( int iSeed ) = 0;
 
@@ -86,7 +88,6 @@ private:
 	CThreadFastMutex m_mutex;
 };
 
-
 //-----------------------------------------------------------------------------
 // A couple of convenience functions to access the library's global uniform stream
 //-----------------------------------------------------------------------------
@@ -96,6 +97,17 @@ VSTDLIB_INTERFACE float	RandomFloatExp( float flMinVal = 0.0f, float flMaxVal =
 VSTDLIB_INTERFACE int	RandomInt( int iMinVal, int iMaxVal );
 VSTDLIB_INTERFACE float	RandomGaussianFloat( float flMean = 0.0f, float flStdDev = 1.0f );
 
+//-----------------------------------------------------------------------------
+// IUniformRandomStream interface for free functions
+//-----------------------------------------------------------------------------
+class VSTDLIB_CLASS CDefaultUniformRandomStream : public IUniformRandomStream
+{
+public:
+	virtual void	SetSeed( int iSeed ) OVERRIDE												{ RandomSeed( iSeed ); }
+	virtual float	RandomFloat( float flMinVal, float flMaxVal ) OVERRIDE						{ return ::RandomFloat( flMinVal, flMaxVal ); }
+	virtual int		RandomInt( int iMinVal, int iMaxVal ) OVERRIDE								{ return ::RandomInt( iMinVal, iMaxVal ); }
+	virtual float	RandomFloatExp( float flMinVal, float flMaxVal, float flExponent ) OVERRIDE	{ return ::RandomFloatExp( flMinVal, flMaxVal, flExponent ); }
+};
 
 //-----------------------------------------------------------------------------
 // Installs a global random number generator, which will affect the Random functions above