xenv: allow reading mouse through callbacks, for SDL project

git-svn-id: file:///home/notaz/opt/svn/PicoDrive@947 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2012-03-12 22:50:05 +00:00
parent d73e3285b9
commit 1a37501488
2 changed files with 68 additions and 26 deletions

View file

@ -1,5 +1,12 @@
int xenv_init(void);
int xenv_update(int *is_down);
int xenv_init(int *have_mouse_events);
/* read events from X, calling key_cb for key, mouseb_cb for mouse button
* and mousem_cb for mouse motion events */
int xenv_update(int (*key_cb)(void *cb_arg, int kc, int is_pressed),
int (*mouseb_cb)(void *cb_arg, int x, int y, int button, int is_pressed),
int (*mousem_cb)(void *cb_arg, int x, int y),
void *cb_arg);
void xenv_finish(void);