From 0ea5fc66924303d1bf73ba283a383e2aadee02f2 Mon Sep 17 00:00:00 2001 From: neodarz Date: Sat, 11 Aug 2018 20:21:34 +0200 Subject: Initial commit --- docs/doxygen/nel/classNL3D_1_1CFontManager.html | 719 ++++++++++++++++++++++++ 1 file changed, 719 insertions(+) create mode 100644 docs/doxygen/nel/classNL3D_1_1CFontManager.html (limited to 'docs/doxygen/nel/classNL3D_1_1CFontManager.html') diff --git a/docs/doxygen/nel/classNL3D_1_1CFontManager.html b/docs/doxygen/nel/classNL3D_1_1CFontManager.html new file mode 100644 index 00000000..4d949f9c --- /dev/null +++ b/docs/doxygen/nel/classNL3D_1_1CFontManager.html @@ -0,0 +1,719 @@ + + + + nevrax.org : docs + + + + + + + + + + + + + + +

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NL3D::CFontManager Class Reference

Font manager The font manager manages CMaterial pointers through a list of CSmartPtr. +More... +

+#include <font_manager.h> +

+List of all members. + + + + + + + + + + + + + + + + + + + + + + + + +

Public Methods
CFontManager ()
Default constructor. More...

void setMaxMemory (uint32 mem)
define maximum memory allowed. More...

uint32 getMaxMemory () const
gives maximum memory allowed. More...

CMaterial * getFontMaterial ()
manages fonts in memory using CSmartPtr. More...

void computeString (const std::string &s, CFontGenerator *fontGen, const NLMISC::CRGBA &color, uint32 fontSize, IDriver *driver, CComputedString &output, bool keep800x600Ratio=true)
Compute primitive blocks and materials of each character of the string. More...

void computeString (const ucstring &s, CFontGenerator *fontGen, const NLMISC::CRGBA &color, uint32 fontSize, IDriver *driver, CComputedString &output, bool keep800x600Ratio=true)
Same as computeString but works with a unicode string (ucstring). More...

void computeStringInfo (const ucstring &s, CFontGenerator *fontGen, const NLMISC::CRGBA &color, uint32 fontSize, IDriver *driver, CComputedString &output, bool keep800x600Ratio=true)
Same as computeString but do not make vertex buffers and primitives. More...

std::string getCacheInformation () const
return a string given information about the cache. More...

void dumpCache (const char *filename)

Private Attributes
uint32 _MemSize
uint32 _MaxMemory
uint32 _NbChar
CMaterial * _MatFont
CTextureFont * _TexFont
+

Detailed Description

+Font manager The font manager manages CMaterial pointers through a list of CSmartPtr. +

+When the user asks for the texture font representing a character(font/size), it generates and stores this pointer in the list. If this character has already been generated, and lies in the list, it increments its reference count. If the memory used by generated textures exceeds the max memory, then the useless character/pointer is erased from the list. Max memory is set to 0 by default, so this value should be set to non-zero before generating textures to prevent immediate memory deletion.

+Author:: +Stephane Coutelas , Nevrax France

+Date:: +2000

+ +

+Definition at line 62 of file font_manager.h.

Constructor & Destructor Documentation

+ + + + +
+ + + + + + + + + +
NL3D::CFontManager::CFontManager ( ) [inline]
+
+ + + + + +
+ + + +
+Default constructor. +
+ +
+Definition at line 76 of file font_manager.h. +
+References _MatFont, _MaxMemory, _MemSize, _NbChar, and _TexFont.
+

Member Function Documentation

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CFontManager::computeString ( const ucstring & s,
CFontGenerator * fontGen,
const NLMISC::CRGBA & color,
uint32 fontSize,
IDriver * driver,
CComputedString & output,
bool keep800x600Ratio = true
)
+
+ + + + + +
+ + + +
+Same as computeString but works with a unicode string (ucstring). +
+ +
+Definition at line 88 of file font_manager.cpp. +
+References getFontMaterial, height, s, and width.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CFontManager::computeString ( const std::string & s,
CFontGenerator * fontGen,
const NLMISC::CRGBA & color,
uint32 fontSize,
IDriver * driver,
CComputedString & output,
bool keep800x600Ratio = true
)
+
+ + + + + +
+ + + +
+Compute primitive blocks and materials of each character of the string. +
+
+Parameters:
+ + + + + + + + +
s +string to compute
fontGen +font generator
color +primitive blocks color
fontSize +font size
desc +display descriptor (screen size, font ratio)
output +computed string
keep800x600Ratio +true if you want that CFontManager look at Driver window size, and resize fontSize so it keeps same size...
+
+
+Definition at line 72 of file font_manager.cpp. +
+References s. +
+Referenced by NL3D::CTextContext::computeString, NL3D::CTextContext::printAt, NL3D::CTextContext::printfAt, and NL3D::CTextContext::textPush.
+

+ + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
void NL3D::CFontManager::computeStringInfo ( const ucstring & s,
CFontGenerator * fontGen,
const NLMISC::CRGBA & color,
uint32 fontSize,
IDriver * driver,
CComputedString & output,
bool keep800x600Ratio = true
)
+
+ + + + + +
+ + + +
+Same as computeString but do not make vertex buffers and primitives. +
+ +
+Definition at line 213 of file font_manager.cpp. +
+References getFontMaterial, height, s, and width. +
+Referenced by NL3D::CTextContext::computeStringInfo.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CFontManager::dumpCache ( const char * filename ) [inline]
+
+ + + + + +
+ + + +
+ +
+Definition at line 154 of file font_manager.h. +
+References _TexFont. +
+Referenced by NL3D::CTextContext::dumpCache.
+

+ + + + +
+ + + + + + + + + +
string NL3D::CFontManager::getCacheInformation ( ) const
+
+ + + + + +
+ + + +
+return a string given information about the cache. +
+ +
+Definition at line 283 of file font_manager.cpp. +
+References _MaxMemory, _MemSize, and _NbChar.
+

+ + + + +
+ + + + + + + + + +
CMaterial * NL3D::CFontManager::getFontMaterial ( ) [inline]
+
+ + + + + +
+ + + +
+manages fonts in memory using CSmartPtr. +
+
+Parameters:
+ + +
character +descriptor
+
+Returns:
+CSmartPtr to a font texture
+
+Definition at line 49 of file font_manager.cpp. +
+References _MatFont, and _TexFont. +
+Referenced by computeString, and computeStringInfo.
+

+ + + + +
+ + + + + + + + + +
uint32 NL3D::CFontManager::getMaxMemory ( ) const [inline]
+
+ + + + + +
+ + + +
+gives maximum memory allowed. +
+
+Returns:
+maximum memory
+
+Definition at line 97 of file font_manager.h. +
+References _MaxMemory.
+

+ + + + +
+ + + + + + + + + + +
void NL3D::CFontManager::setMaxMemory ( uint32 mem ) [inline]
+
+ + + + + +
+ + + +
+define maximum memory allowed. +
+
+Parameters:
+ + +
maximum +memory
+
+
+Definition at line 90 of file font_manager.h. +
+References _MaxMemory.
+

Member Data Documentation

+ + + + +
+ + +
CMaterial* NL3D::CFontManager::_MatFont [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 68 of file font_manager.h. +
+Referenced by CFontManager, and getFontMaterial.
+

+ + + + +
+ + +
uint32 NL3D::CFontManager::_MaxMemory [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 65 of file font_manager.h. +
+Referenced by CFontManager, getCacheInformation, getMaxMemory, and setMaxMemory.
+

+ + + + +
+ + +
uint32 NL3D::CFontManager::_MemSize [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 64 of file font_manager.h. +
+Referenced by CFontManager, and getCacheInformation.
+

+ + + + +
+ + +
uint32 NL3D::CFontManager::_NbChar [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 66 of file font_manager.h. +
+Referenced by CFontManager, and getCacheInformation.
+

+ + + + +
+ + +
CTextureFont* NL3D::CFontManager::_TexFont [private] +
+
+ + + + + +
+ + + +
+ +
+Definition at line 69 of file font_manager.h. +
+Referenced by CFontManager, dumpCache, and getFontMaterial.
+

The documentation for this class was generated from the following files:

+ + + +
+

+ + -- cgit v1.2.1