split apart SetRepeatRate, SetRepeatDelay

stepmania/src/InputFilter.cpp

@@ -111,15 +111,20 @@ void InputFilter::Reset()
 		ResetDevice( InputDevice(i) );
 }
 
-void InputFilter::SetRepeatRate( float fDelay, float fRepeatRate )
+void InputFilter::SetRepeatRate( float fRepeatRate )
+{
+	g_fTimeBetweenRepeats = 1/fRepeatRate;
+}
+
+void InputFilter::SetRepeatDelay( float fDelay )
 {
 	g_fTimeBeforeRepeats = fDelay;
-	g_fTimeBetweenRepeats = 1/fRepeatRate;
 }
 
 void InputFilter::ResetRepeatRate()
 {
-	SetRepeatRate( TIME_BEFORE_REPEATS, REPEATS_PER_SEC );
+	SetRepeatRate( TIME_BEFORE_REPEATS );
+	SetRepeatDelay( REPEATS_PER_SEC );
 }
 
 ButtonState::ButtonState():

stepmania/src/InputFilter.h

@@ -47,7 +47,8 @@ public:
 	void Reset();
 	void Update( float fDeltaTime );
 
-	void SetRepeatRate( float fDelay, float fRepeatRate );
+	void SetRepeatRate( float fRepeatRate );
+	void SetRepeatDelay( float fDelay );
 	void ResetRepeatRate();
 	void ResetKeyRepeat( const DeviceInput &di );
 	void RepeatStopKey( const DeviceInput &di );

stepmania/src/ScreenOptions.cpp

@@ -557,7 +557,8 @@ void ScreenOptions::HandleScreenMessage( const ScreenMessage SM )
 	}
 	else if( SM == SM_GainFocus )
 	{
-		INPUTFILTER->SetRepeatRate( 0.25f, 12 );
+		INPUTFILTER->SetRepeatRate( 12 );
+		INPUTFILTER->SetRepeatDelay( 0.25f );
 	}
 	else if( SM == SM_LoseFocus )
 	{