 FTGlyphCache[Class Summary] |
 ctor |
| ~dtor |
| Init(cacheSurfaceSize) |
| DeInit() |
| LoadFontFace(filename,faceIndex) |
| FontFace(filename,faceIndex) |
| FontFaces() |
| AtlasTexture() |
| GetAdvanceX(...)[const] (+1 overload) |
| CacheCharacter(...) |
| GetCharacterSize(...) |
| GetCharacterUVTopLeft(font,ch) |
| GetCacheTexture() |
| Occupancy()[const] |
| MeasureTextWidth(str,font,pointSize) |
FTGlyphCache::GetCharacterSize
Syntax
bool FTGlyphCache::GetCharacterSize(FTFont *font, utf32 ch, int pointSize, int &width, int &height);Returns the size of the given character glyph, in pixel units.
This size tells the size of the bitmap that is required to store the rasterized glyph as an image.