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Documentation                       Search   NL3D::CTextContext Class Reference CTextContext. More... #include <text_context.h> Collaboration diagram for NL3D::CTextContext: [legend]List of all members. Public Methods   CTextContext ()   Constructor. More... void  init (IDriver *drv, CFontManager *fmg)   set the driver. More... void  setFontGenerator (const std::string fontFileName, const std::string fontExFileName = "")   init the font generator. More... void  setColor (NLMISC::CRGBA color)   set the font color. More... void  setFontSize (uint32 fontSize)   set the font size. More... uint32  getFontSize () const   get the font size. More... void  setHotSpot (NL3D::CComputedString::THotSpot hotSpot)   set the hot spot. More... void  setScaleX (float scaleX)   set the X scale. More... void  setScaleZ (float scaleZ)   set the Z scale. More... float  getScaleX () const float  getScaleZ () const void  setShaded (bool b)   set the shade states. More... bool  getShaded () const void  setShadeExtent (float shext)   set the shadow's size. More... NL3D::CComputedString::THotSpot  getHotSpot () const   get the hot spot. More... uint32  textPush (const char *format, ...)   compute and add a string to the stack. More... uint32  textPush (ucstring str)   computes an ucstring and adds the result to the stack. More... void  erase (uint32 i)   remove a string from the list. More... void  clear ()   empty the map. More... void  printAt (float x, float z, uint32 i)   print a string of the list (rq : it leaves the string in the stack). More... void  printAt (float x, float z, ucstring ucstr)   compute and print a ucstring at the location. More... void  printfAt (float x, float z, const char * format, ...)   compute and print a string at the location. More... CComputedString&  operator[] (uint32 i)   operator[]. More... CComputedString*  getComputedString (uint32 i)   operator[]. More... void  computeString (const std::string& s, CComputedString& output)   Compute a string as primitive blocks using the font manager's method computeString. More... void  computeString (const ucstring& s, CComputedString& output)   Compute a ucstring as primitive blocks using the font manager's method computeString. More... float  getLastXBound () const   Return max x coordinate of last string printed. More... void  setKeep800x600Ratio (bool keep)   set to true if you want that CFontManager look at Driver window size, and resize fontSize so it keeps same size than if it was in 800x600... More... bool  getKeep800x600Ratio () const   return keep800x600Ratio state. More...   ~CTextContext ()   destructor. More... Private Attributes IDriver*  _Driver   Driver. More... NL3D::CFontManager*  _FontManager   font manager. More... NL3D::CFontGenerator*  _FontGen   font generator. More... uint32  _FontSize   font size;. More... NLMISC::CRGBA  _Color   current text color. More... NL3D::CComputedString::THotSpot  _HotSpot   hotspot. More... float  _ScaleX   X scale. More... float  _ScaleZ   Z scale. More... float  _RotateY   Y axe rotation angle. More... std::map<uint32,CComputedString>  _StringList   computed strings map. More... float  _XBound   max x coordinate of last string printed. More... sint32  _MaxIndex   maximum index reached. More... bool  _Shaded   true if text is shaded. More... float  _ShadeExtent   shade's extent. More... bool  _Keep800x600Ratio   resize fontSize??? More... CComputedString  _TempString   for printAt() and printfAt(). This prevents from creating VBdrvinfos each time they are called (N*each frame!!). More... CComputedString  _TempShadowString Detailed Description CTextContext. Author(s): Stephane Coutelas , Nevrax France Date: 2000 Definition at line 44 of file text_context.h. Constructor & Destructor Documentation NL3D::CTextContext::CTextContext ( ) [inline]   Constructor. Definition at line 100 of file text_context.h. NL3D::CTextContext::~CTextContext ( ) [inline]   destructor. Definition at line 436 of file text_context.h. Member Function Documentation void NL3D::CTextContext::clear ( ) [inline]   empty the map. Definition at line 296 of file text_context.h. void NL3D::CTextContext::computeString ( const ucstring & s, CComputedString & output ) [inline]   Compute a ucstring as primitive blocks using the font manager's method computeString. Parameters: an   ucstring the   computed string Definition at line 407 of file text_context.h. void NL3D::CTextContext::computeString ( const std::string & s, CComputedString & output ) [inline]   Compute a string as primitive blocks using the font manager's method computeString. Parameters: a   string the   computed string Definition at line 396 of file text_context.h. void NL3D::CTextContext::erase ( uint32 i ) [inline]   remove a string from the list. Definition at line 288 of file text_context.h. CComputedString * NL3D::CTextContext::getComputedString ( uint32 i ) [inline]   operator[]. Returns: the computed string, NULL if not found. Definition at line 379 of file text_context.h. uint32 NL3D::CTextContext::getFontSize ( ) const [inline]   get the font size. Returns: the font size Definition at line 167 of file text_context.h. NL3D::CComputedString::THotSpot NL3D::CTextContext::getHotSpot ( ) const [inline]   get the hot spot. Returns: the hot spot Definition at line 245 of file text_context.h. bool NL3D::CTextContext::getKeep800x600Ratio ( ) const [inline]   return keep800x600Ratio state. Definition at line 432 of file text_context.h. float NL3D::CTextContext::getLastXBound ( ) const [inline]   Return max x coordinate of last string printed. Useful to know if a string goes out of the screen (screen limit is supposed at x==4/3, should actually depend on driver's frustum). Returns: x coordinate Definition at line 418 of file text_context.h. float NL3D::CTextContext::getScaleX ( ) const [inline]   Returns: the X scale Definition at line 202 of file text_context.h. float NL3D::CTextContext::getScaleZ ( ) const [inline]   Returns: the Z scale Definition at line 210 of file text_context.h. bool NL3D::CTextContext::getShaded ( ) const [inline]   Returns: the shade state Definition at line 227 of file text_context.h. void NL3D::CTextContext::init ( IDriver * drv, CFontManager * fmg ) [inline]   set the driver. Definition at line 128 of file text_context.h. CComputedString & NL3D::CTextContext::operator[] ( uint32 i ) [inline]   operator[]. Returns: the computed string Definition at line 367 of file text_context.h. void NL3D::CTextContext::printAt ( float x, float z, ucstring ucstr ) [inline]   compute and print a ucstring at the location. Definition at line 323 of file text_context.h. void NL3D::CTextContext::printAt ( float x, float z, uint32 i ) [inline]   print a string of the list (rq : it leaves the string in the stack). Definition at line 306 of file text_context.h. void NL3D::CTextContext::printfAt ( float x, float z, const char * format, ... ) [inline]   compute and print a string at the location. Definition at line 343 of file text_context.h. void NL3D::CTextContext::setColor ( NLMISC::CRGBA color ) [inline]   set the font color. Parameters: color   the font color Definition at line 149 of file text_context.h. void NL3D::CTextContext::setFontGenerator ( const std::string fontFileName, const std::string fontExFileName = "" ) [inline]   init the font generator. Must be called before any print Parameters: cf   CFontGenerator constructor parameters) Definition at line 139 of file text_context.h. void NL3D::CTextContext::setFontSize ( uint32 fontSize ) [inline]   set the font size. Should be called before the first print Parameters: fonSize   the font size Definition at line 158 of file text_context.h. void NL3D::CTextContext::setHotSpot ( NL3D::CComputedString::THotSpot hotSpot ) [inline]   set the hot spot. Parameters: fonSize   the font size Definition at line 176 of file text_context.h. void NL3D::CTextContext::setKeep800x600Ratio ( bool keep ) [inline]   set to true if you want that CFontManager look at Driver window size, and resize fontSize so it keeps same size than if it was in 800x600... Definition at line 427 of file text_context.h. void NL3D::CTextContext::setScaleX ( float scaleX ) [inline]   set the X scale. Parameters: scaleX   the X scale Definition at line 185 of file text_context.h. void NL3D::CTextContext::setScaleZ ( float scaleZ ) [inline]   set the Z scale. Parameters: scaleZ   the Z scale Definition at line 194 of file text_context.h. void NL3D::CTextContext::setShadeExtent ( float shext ) [inline]   set the shadow's size. Parameters: the   shade extent Definition at line 236 of file text_context.h. void NL3D::CTextContext::setShaded ( bool b ) [inline]   set the shade states. Parameters: the   shade state Definition at line 219 of file text_context.h. uint32 NL3D::CTextContext::textPush ( ucstring str ) [inline]   computes an ucstring and adds the result to the stack. Parameters: an   ucstring Returns: the index where computed string has been inserted Definition at line 274 of file text_context.h. uint32 NL3D::CTextContext::textPush ( const char * format, ... ) [inline]   compute and add a string to the stack. Parameters: a   string Returns: the index where string has been inserted Definition at line 255 of file text_context.h. Member Data Documentation NLMISC::CRGBA NL3D::CTextContext::_Color [private]   current text color. Definition at line 59 of file text_context.h. IDriver * NL3D::CTextContext::_Driver [private]   Driver. Definition at line 47 of file text_context.h. NL3D::CFontGenerator * NL3D::CTextContext::_FontGen [private]   font generator. Definition at line 53 of file text_context.h. NL3D::CFontManager * NL3D::CTextContext::_FontManager [private]   font manager. Definition at line 50 of file text_context.h. uint32 NL3D::CTextContext::_FontSize [private]   font size;. Definition at line 56 of file text_context.h. NL3D::CComputedString::THotSpot NL3D::CTextContext::_HotSpot [private]   hotspot. Definition at line 62 of file text_context.h. bool NL3D::CTextContext::_Keep800x600Ratio [private]   resize fontSize??? Definition at line 89 of file text_context.h. sint32 NL3D::CTextContext::_MaxIndex [private]   maximum index reached. Definition at line 80 of file text_context.h. float NL3D::CTextContext::_RotateY [private]   Y axe rotation angle. Definition at line 71 of file text_context.h. float NL3D::CTextContext::_ScaleX [private]   X scale. Definition at line 65 of file text_context.h. float NL3D::CTextContext::_ScaleZ [private]   Z scale. Definition at line 68 of file text_context.h. float NL3D::CTextContext::_ShadeExtent [private]   shade's extent. Definition at line 86 of file text_context.h. bool NL3D::CTextContext::_Shaded [private]   true if text is shaded. Definition at line 83 of file text_context.h. std::map< uint32,CComputedString > NL3D::CTextContext::_StringList [private]   computed strings map. Definition at line 74 of file text_context.h. CComputedString NL3D::CTextContext::_TempShadowString [private]   Definition at line 94 of file text_context.h. CComputedString NL3D::CTextContext::_TempString [private]   for printAt() and printfAt(). This prevents from creating VBdrvinfos each time they are called (N*each frame!!). Definition at line 93 of file text_context.h. float NL3D::CTextContext::_XBound [private]   max x coordinate of last string printed. Definition at line 77 of file text_context.h. The documentation for this class was generated from the following file: text_context.h