libdraw: add Cursor2, a 32x32 high-res cursor

Also add setcursor2, esetcursor2, and draw protocol encoding.
Calls to the old setcursor, esetcursor create a 32x32 by
pixel doubling when needed.
This commit is contained in:
Russ Cox 2018-11-15 20:22:59 -05:00
parent 9af9ceca26
commit 8581c2b567
11 changed files with 86 additions and 7 deletions

View file

@ -14,6 +14,7 @@ OFILES=\
cloadimage.$O\
computil.$O\
creadimage.$O\
cursor.$O\
debug.$O\
defont.$O\
draw.$O\