coretext.c File Reference

#include <stdlib.h>
#include <stddef.h>
#include <string.h>
#include <CoreFoundation/CFString.h>
#include <ApplicationServices/ApplicationServices.h>
#include "../font_driver.h"

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Classes
struct	coretext_atlas_slot
struct	coretext_renderer

Macros
#define	CT_ATLAS_ROWS   16
#define	CT_ATLAS_COLS   16
#define	CT_ATLAS_SIZE   (CT_ATLAS_ROWS * CT_ATLAS_COLS)

Typedefs
typedef struct coretext_atlas_slot	coretext_atlas_slot_t
typedef struct coretext_renderer	ct_font_renderer_t

Functions
static struct font_atlas *	font_renderer_ct_get_atlas (void *data)
static const struct font_glyph *	font_renderer_ct_get_glyph (void *data, uint32_t charcode)
static void	font_renderer_ct_free (void *data)
static bool	coretext_font_renderer_create_atlas (CTFontRef face, ct_font_renderer_t *handle)
static void *	font_renderer_ct_init (const char *font_path, float font_size)
static const char *	font_renderer_ct_get_default_font (void)
static int	font_renderer_ct_get_line_height (void *data)

Variables
static const char *	default_font = "Verdana"
font_renderer_driver_t	coretext_font_renderer

Macro Definition Documentation

CT_ATLAS_COLS

#define CT_ATLAS_COLS   16

CT_ATLAS_ROWS

#define CT_ATLAS_ROWS   16

CT_ATLAS_SIZE

#define CT_ATLAS_SIZE   (CT_ATLAS_ROWS * CT_ATLAS_COLS)

Typedef Documentation

coretext_atlas_slot_t

typedef struct coretext_atlas_slot coretext_atlas_slot_t

ct_font_renderer_t

typedef struct coretext_renderer ct_font_renderer_t

Function Documentation

coretext_font_renderer_create_atlas()

static bool coretext_font_renderer_create_atlas ( CTFontRef  face, ct_font_renderer_t *  handle  )

static

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font_renderer_ct_free()

static void font_renderer_ct_free ( void *  data )

static

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font_renderer_ct_get_atlas()

static struct font_atlas* font_renderer_ct_get_atlas ( void *  data )

static

font_renderer_ct_get_default_font()

static const char* font_renderer_ct_get_default_font ( void  )

static

font_renderer_ct_get_glyph()

static const struct font_glyph* font_renderer_ct_get_glyph ( void *  data, uint32_t  charcode  )

static

font_renderer_ct_get_line_height()

static int font_renderer_ct_get_line_height ( void *  data )

static

font_renderer_ct_init()

static void* font_renderer_ct_init ( const char *  font_path, float  font_size  )

static

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Variable Documentation

coretext_font_renderer

font_renderer_driver_t coretext_font_renderer

Initial value:

= {
  font_renderer_ct_init,
  font_renderer_ct_get_atlas,
  font_renderer_ct_get_glyph,
  font_renderer_ct_free,
  font_renderer_ct_get_default_font,
  "coretext",
  font_renderer_ct_get_line_height
}

default_font

const char* default_font = "Verdana"

static