libdrawtext

diff src/drawtext.h @ 22:df6d52b36bd6

find changesets by author, revision, files, or words in the commit message
- properly supported building of no-freetype version, separately installed as libdrawtext-noft.whatever - saving/loading glyphmaps now work correctly - added nofreetype program in examples, to illustrate how to use libdrawtext-noft with prebuilt glyphmaps (see tools/font2glyphmap)
author John Tsiombikas <nuclear@member.fsf.org>
date Tue, 15 Apr 2014 05:10:39 +0300
parents c750059a1258
children 5beaab3df0cb
line diff
     1.1 --- a/src/drawtext.h	Tue Apr 15 03:33:39 2014 +0300
     1.2 +++ b/src/drawtext.h	Tue Apr 15 05:10:39 2014 +0300
     1.3 @@ -50,6 +50,11 @@
     1.4   * nothing will be rendered.
     1.5   */
     1.6  struct dtx_font *dtx_open_font(const char *fname, int sz);
     1.7 +/* open a font by loading a precompiled glyphmap (see: dtx_save_glyphmap)
     1.8 + * this works even when compiled without freetype support
     1.9 + */
    1.10 +struct dtx_font *dtx_open_font_glyphmap(const char *fname);
    1.11 +/* close a font opened by either of the above */
    1.12  void dtx_close_font(struct dtx_font *fnt);
    1.13  
    1.14  /* prepare an ASCII glyphmap for the specified font size */
    1.15 @@ -89,6 +94,8 @@
    1.16  int dtx_save_glyphmap(const char *fname, const struct dtx_glyphmap *gmap);
    1.17  int dtx_save_glyphmap_stream(FILE *fp, const struct dtx_glyphmap *gmap);
    1.18  
    1.19 +/* adds a glyphmap to a font */
    1.20 +void dtx_add_glyphmap(struct dtx_font *fnt, struct dtx_glyphmap *gmap);
    1.21  
    1.22  /* ---- rendering ---- */
    1.23