11 Commits

Author	SHA1	Message	Date
Werner Almesberger	236ef1dad0	tools/libtxt/font.c: split load_image_file (load from open file) off load_image	2012-07-01 20:51:47 -03:00
Werner Almesberger	21e4fb267e	tools/libtxt/: introduce utility functions alloc_size and alloc_type	2012-07-01 20:43:04 -03:00
Werner Almesberger	d33449e128	tools/libtxt/: move alloc_sprintf from font.c to util.h, for later sharing	2012-07-01 20:32:56 -03:00
Werner Almesberger	3faf58c601	tools/libtxt/font.c (do_draw): we can now have negative coordinates; clip them too	2012-06-30 13:57:03 -03:00
Werner Almesberger	6ffcd815f9	tools/libtxt/font.c (free_image, free_font): allow NULL pointer	2012-06-30 12:59:50 -03:00
Werner Almesberger	350283375c	tools/libtxt/: create library instead of executable	2012-06-30 12:52:01 -03:00
Werner Almesberger	2a83110369	tools/libtxt/: add image drawing (future <IMG name> directive)	2012-06-30 12:01:24 -03:00
Werner Almesberger	3ef4fb3ca2	tools/libtxt/: make_font takes ownership of the image ... This way, we don't need to track/free the image separately.	2012-06-30 11:43:13 -03:00
Werner Almesberger	67a3ecc798	tools/libtxt/: add rendering of (compiled) edits (untested, WIP)	2012-06-29 22:52:25 -03:00
Werner Almesberger	d05c6a9558	tools/libtxt/: restructure to make more modular and avoid global variables	2012-06-29 22:21:30 -03:00
Werner Almesberger	2514c0891a	tools/libtxt/: text composition library (WIP)	2012-06-29 21:04:11 -03:00