FontBLF Struct Reference

#include <blf_internal_types.hh>

Public Attributes
char *	filepath
void *	mem
size_t	mem_size
char *	mem_name
uint	unicode_ranges [4]
unsigned int	reference_count
float	aspect [3]
int	pos [3]
float	angle
FontShadowType	shadow
int	shadow_x
int	shadow_y
unsigned char	shadow_color [4]
unsigned char	color [4]
rcti	clip_rec
int	wrap_width
float	size
FT_MM_Var *	variations
int	char_weight
float	char_slant
float	char_width
float	char_spacing
int	tex_size_max
int	flags
blender::Vector< std::unique_ptr< GlyphCacheBLF > >	cache
KerningCacheBLF *	kerning_cache
FT_Library	ft_lib
FT_Face	face
FT_Size	ft_size
FT_Long	face_flags
FontMetrics	metrics
FontBufInfoBLF	buf_info
std::mutex	glyph_cache_mutex

Detailed Description

Definition at line 296 of file blf_internal_types.hh.

Member Data Documentation

angle

float FontBLF::angle

Angle in radians.

Definition at line 323 of file blf_internal_types.hh.

aspect

float FontBLF::aspect[3]

Aspect ratio or scale.

Definition at line 317 of file blf_internal_types.hh.

buf_info

FontBufInfoBLF FontBLF::buf_info

Data for buffer usage (drawing into a texture buffer)

Definition at line 387 of file blf_internal_types.hh.

cache

blender::Vector<std::unique_ptr<GlyphCacheBLF> > FontBLF::cache

List of glyph caches (GlyphCacheBLF) for this font for size, DPI, bold, italic. Use blf_glyph_cache_acquire(font) and blf_glyph_cache_release(font) to access cache!

Definition at line 366 of file blf_internal_types.hh.

char_slant

float FontBLF::char_slant

Definition at line 352 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

char_spacing

float FontBLF::char_spacing

Definition at line 354 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

char_weight

int FontBLF::char_weight

Character variations.

Definition at line 351 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

char_width

float FontBLF::char_width

Definition at line 353 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

clip_rec

rcti FontBLF::clip_rec

Clipping rectangle.

Definition at line 339 of file blf_internal_types.hh.

color

unsigned char FontBLF::color[4]

Main text color.

Definition at line 336 of file blf_internal_types.hh.

face

FT_Face FontBLF::face

Freetype2 face.

Definition at line 375 of file blf_internal_types.hh.

Referenced by blf_glyph_index_from_charcode(), blf_glyph_load(), blf_glyph_render(), blf_glyph_transform_slant(), blf_glyph_transform_spacing(), blf_glyph_transform_weight(), and blf_glyphslot_ensure_outline().

face_flags

FT_Long FontBLF::face_flags

Copy of the font->face->face_flags, in case we don't have a face loaded.

Definition at line 381 of file blf_internal_types.hh.

filepath

char* FontBLF::filepath

Full path to font file or NULL if from memory.

Definition at line 298 of file blf_internal_types.hh.

flags

int FontBLF::flags

Font options.

Definition at line 360 of file blf_internal_types.hh.

Referenced by blf_glyph_index_from_charcode(), and blf_glyph_render().

ft_lib

FT_Library FontBLF::ft_lib

Freetype2 lib handle.

Definition at line 372 of file blf_internal_types.hh.

ft_size

FT_Size FontBLF::ft_size

Point to face->size or to cache's size.

Definition at line 378 of file blf_internal_types.hh.

glyph_cache_mutex

std::mutex FontBLF::glyph_cache_mutex

Mutex lock for glyph cache.

Definition at line 390 of file blf_internal_types.hh.

kerning_cache

KerningCacheBLF* FontBLF::kerning_cache

Cache of unscaled kerning values. Will be NULL if font does not have kerning.

Definition at line 369 of file blf_internal_types.hh.

mem

void* FontBLF::mem

Pointer to in-memory font, or NULL if from file.

Definition at line 301 of file blf_internal_types.hh.

mem_name

char* FontBLF::mem_name

Handle for in-memory fonts to avoid loading them multiple times.

Definition at line 304 of file blf_internal_types.hh.

mem_size

size_t FontBLF::mem_size

Definition at line 302 of file blf_internal_types.hh.

metrics

FontMetrics FontBLF::metrics

Details about the font's design and style and sizes (in un-sized font units).

Definition at line 384 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

pos

int FontBLF::pos[3]

Initial position for draw the text.

Definition at line 320 of file blf_internal_types.hh.

reference_count

unsigned int FontBLF::reference_count

Number of times this font was loaded.

Definition at line 314 of file blf_internal_types.hh.

Referenced by BLF_load().

shadow

FontShadowType FontBLF::shadow

Shadow type.

Definition at line 326 of file blf_internal_types.hh.

shadow_color

unsigned char FontBLF::shadow_color[4]

Shadow color.

Definition at line 333 of file blf_internal_types.hh.

shadow_x

int FontBLF::shadow_x

And shadow offset.

Definition at line 329 of file blf_internal_types.hh.

shadow_y

int FontBLF::shadow_y

Definition at line 330 of file blf_internal_types.hh.

size

float FontBLF::size

Font size.

Definition at line 345 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

tex_size_max

int FontBLF::tex_size_max

Max texture size.

Definition at line 357 of file blf_internal_types.hh.

unicode_ranges

uint FontBLF::unicode_ranges[4]

Copied from the SFNT OS/2 table. Bit flags for unicode blocks and ranges considered "functional". Cached here because face might not always exist. See: https://docs.microsoft.com/en-us/typography/opentype/spec/os2#ur

Definition at line 311 of file blf_internal_types.hh.

variations

FT_MM_Var* FontBLF::variations

Axes data for Adobe MM, TrueType GX, or OpenType variation fonts.

Definition at line 348 of file blf_internal_types.hh.

Referenced by blf_glyph_render().

wrap_width

int FontBLF::wrap_width

The width to wrap the text, see BLF_WORD_WRAP.

Definition at line 342 of file blf_internal_types.hh.

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The documentation for this struct was generated from the following file:

• blf_internal_types.hh