Added max_dimension_use_zoom lua function to control whether an individual BitmapText uses the zoom in maxwidth calculations.

Themes/_fallback/metrics.ini

@@ -2886,7 +2886,7 @@ ListHeaderP2S3Command=x,SCREEN_CENTER_X+270
 # ListHeaderCenterOnCommand is for the center element of the ListHeader.
 ListHeaderCenterOnCommand=x,SCREEN_CENTER_X;y,-6;zoom,0.7;shadowlength,1;ztest,true
 # These commands are shared by all the ListHeader parts.
-ListHeaderOnCommand=diffuse,color("#808080");shadowlength,0;zoom,0.75;maxwidth,130;
+ListHeaderOnCommand=diffuse,color("#808080");shadowlength,0;max_dimension_use_zoom,true;zoom,0.75;maxwidth,130;
 ListHeaderGainFocusCommand=diffuse,color("#808080");diffuseshift;effectcolor2,color("#808080");effectcolor1,color("#FFFFFF")
 ListHeaderLoseFocusCommand=diffuse,color("#808080");stopeffect
 #
@@ -2902,7 +2902,7 @@ MappedToP2S1Command=x,SCREEN_CENTER_X+120
 MappedToP2S2Command=x,SCREEN_CENTER_X+195
 MappedToP2S3Command=x,SCREEN_CENTER_X+270
 # These commands are shared between all the elements.
-MappedToOnCommand=diffuse,color("#808080");shadowlength,0;zoom,0.75;maxwidth,130
+MappedToOnCommand=diffuse,color("#808080");shadowlength,0;zoom,0.75;max_dimension_use_zoom,true;maxwidth,130
 # WaitingCommand is executed when the player hits enter to set a key.
 MappedToWaitingCommand=diffuse,color("#FF8080");pulse;effectperiod,0.5;effectmagnitude,0.8,1.3,0
 # MappedInputCommand is executed after the player maps the key.

src/BitmapText.cpp

@@ -54,6 +54,7 @@ BitmapText::BitmapText()
 	m_fMaxWidth = 0;
 	m_fMaxHeight = 0;
 	m_iVertSpacing = 0;
+	m_MaxDimensionUsesZoom= false;
 	m_bHasGlowAttribute = false;
 	// We'd be better off not adding strokes to things we can't control
 	// themewise (ScreenDebugOverlay for example). -Midiman
@@ -492,6 +493,11 @@ void BitmapText::SetMaxHeight( float fMaxHeight )
 	UpdateBaseZoom();
 }
 
+void BitmapText::SetMaxDimUseZoom(bool use)
+{
+	m_MaxDimensionUsesZoom= true;
+}
+
 void BitmapText::SetUppercase( bool b )
 {
 	m_bUppercase = b;
@@ -524,7 +530,11 @@ void BitmapText::UpdateBaseZoom()
 	} \
 	else \
 	{ \
-		const float dimension= dimension_get() / dimension_zoom_get(); \
+		float dimension= dimension_get(); \
+		if(m_MaxDimensionUsesZoom) \
+		{ \
+			dimension/= dimension_zoom_get(); \
+		} \
 		if(dimension != 0) \
 		{ \
 			const float zoom= min(1, dimension_max / dimension); \
@@ -853,8 +863,16 @@ class LunaBitmapText: public Luna<BitmapText>
 {
 public:
 	static int wrapwidthpixels( T* p, lua_State *L )	{ p->SetWrapWidthPixels( IArg(1) ); return 0; }
-	static int maxwidth( T* p, lua_State *L )		{ p->SetMaxWidth( FArg(1) ); return 0; }
-	static int maxheight( T* p, lua_State *L )		{ p->SetMaxHeight( FArg(1) ); return 0; }
+#define MAX_DIMENSION(maxdimension, SetMaxDimension) \
+	static int maxdimension( T* p, lua_State *L ) \
+	{ p->SetMaxDimension(FArg(1)); return 0; }
+	MAX_DIMENSION(maxwidth, SetMaxWidth);
+	MAX_DIMENSION(maxheight, SetMaxHeight);
+#undef MAX_DIMENSION
+	static int max_dimension_use_zoom(T* p, lua_State* L)
+	{
+		p->SetMaxDimUseZoom(lua_toboolean(L, 1));
+	}
 	static int vertspacing( T* p, lua_State *L )		{ p->SetVertSpacing( IArg(1) ); return 0; }
 	static int settext( T* p, lua_State *L )
 	{
@@ -902,6 +920,7 @@ public:
 		ADD_METHOD( wrapwidthpixels );
 		ADD_METHOD( maxwidth );
 		ADD_METHOD( maxheight );
+		ADD_METHOD( max_dimension_use_zoom );
 		ADD_METHOD( vertspacing );
 		ADD_METHOD( settext );
 		ADD_METHOD( rainbowscroll );

src/BitmapText.h

@@ -25,6 +25,7 @@ public:
 	void SetVertSpacing( int iSpacing );
 	void SetMaxWidth( float fMaxWidth );
 	void SetMaxHeight( float fMaxHeight );
+	void SetMaxDimUseZoom(bool use);
 	void SetWrapWidthPixels( int iWrapWidthPixels );
 	void CropToWidth( int iWidthInSourcePixels );
 
@@ -77,6 +78,7 @@ protected:
 	int			m_iWrapWidthPixels;		// -1 = no wrap
 	float		m_fMaxWidth;			// 0 = no max
 	float		m_fMaxHeight;			// 0 = no max
+	bool m_MaxDimensionUsesZoom;
 	bool		m_bRainbowScroll;
 	bool		m_bJitter;
 	bool		m_bUsingDistortion;