fontcache.h File Reference

Functions to read fonts from files and cache them. More...

#include "spritecache.h"

Go to the source code of this file.

Data Structures

struct  FreeTypeSettings

Typedefs

typedef bool( SetFallbackFontCallback )(const char **)

Functions

SpriteID GetUnicodeGlyph (FontSize size, uint32 key)
 Get the SpriteID mapped to the given font size and key.
void SetUnicodeGlyph (FontSize size, uint32 key, SpriteID sprite)
 Map a SpriteID to the font size and key.
void InitializeUnicodeGlyphMap ()
 Initialize the glyph map.
void ResetFontSizes ()
 Reset the font sizes to the defaults of the sprite based fonts.
void InitFreeType ()
void UninitFreeType ()
 Free everything allocated w.r.t.
const SpriteGetGlyph (FontSize size, uint32 key)
uint GetGlyphWidth (FontSize size, uint32 key)
bool SetFallbackFont (FreeTypeSettings *settings, const char *language_isocode, int winlangid, SetFallbackFontCallback *callback)
 We would like to have a fallback font as the current one doesn't contain all characters we need.

Variables

FreeTypeSettings _freetype

Detailed Description

Functions to read fonts from files and cache them.

Definition in file fontcache.h.


Function Documentation

void ResetFontSizes (  ) 

Reset the font sizes to the defaults of the sprite based fonts.

Definition at line 1086 of file fontcache.cpp.

References _font_height, FS_LARGE, FS_NORMAL, and FS_SMALL.

Referenced by UninitFreeType().

bool SetFallbackFont ( FreeTypeSettings settings,
const char *  language_isocode,
int  winlangid,
SetFallbackFontCallback *  callback 
)

We would like to have a fallback font as the current one doesn't contain all characters we need.

This function must set all fonts of settings.

Parameters:
settings the settings to overwrite the fontname of.
language_isocode the language, e.g. en_GB.
winlangid the language ID windows style.
callback The function to call to check for missing glyphs.
Returns:
true if a font has been set, false otherwise.

Definition at line 686 of file fontcache.cpp.

References DEBUG, lastof, seprintf(), and strecpy().

Referenced by CheckForMissingGlyphsInLoadedLanguagePack().

void UninitFreeType (  ) 

Free everything allocated w.r.t.

fonts.

Definition at line 864 of file fontcache.cpp.

References ResetFontSizes(), ResetGlyphCache(), and UnloadFace().

Referenced by CheckForMissingGlyphsInLoadedLanguagePack(), and FindMissingGlyphs().


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