lite-xl/src/fontdesc.h

34 lines
866 B
C

#ifndef FONT_DESC_H
#define FONT_DESC_H
typedef struct RenFont RenFont;
struct FontInstance {
RenFont *font;
short int scale;
};
typedef struct FontInstance FontInstance;
#define FONT_CACHE_ARRAY_MAX 2
struct FontDesc {
float size;
unsigned int options;
short int tab_size;
FontInstance cache[FONT_CACHE_ARRAY_MAX];
short int cache_length;
short int cache_last_index; /* More recently used instance. */
char filename[0];
};
typedef struct FontDesc FontDesc;
void font_desc_init(FontDesc *font_desc, const char *filename, float size, unsigned int font_options);
int font_desc_alloc_size(const char *filename);
int font_desc_get_tab_size(FontDesc *font_desc);
void font_desc_set_tab_size(FontDesc *font_desc, int tab_size);
void font_desc_free(FontDesc *font_desc);
RenFont *font_desc_get_font_at_scale(FontDesc *font_desc, int scale);
#endif