Added horizontal scrolling support: SDL_BUTTON_WHEELLEFT (6) and SDL_BUTTON_WHEELRIGHT (7)

--HG--
branch : SDL-1.2
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/branches/SDL-1.2%402427
This commit is contained in:
Sam Lantinga 2007-07-06 09:15:43 +00:00
parent 4722d6e917
commit 79ce9cd629
5 changed files with 44 additions and 13 deletions

View file

@ -115,6 +115,8 @@ extern DECLSPEC int SDLCALL SDL_ShowCursor(int toggle);
Button 3: Right mouse button
Button 4: Mouse wheel up (may also be a real button)
Button 5: Mouse wheel down (may also be a real button)
Button 6: Mouse wheel left (may also be a real button)
Button 7: Mouse wheel right (may also be a real button)
*/
#define SDL_BUTTON(X) (1 << ((X)-1))
#define SDL_BUTTON_LEFT 1
@ -122,6 +124,8 @@ extern DECLSPEC int SDLCALL SDL_ShowCursor(int toggle);
#define SDL_BUTTON_RIGHT 3
#define SDL_BUTTON_WHEELUP 4
#define SDL_BUTTON_WHEELDOWN 5
#define SDL_BUTTON_WHEELLEFT 6
#define SDL_BUTTON_WHEELRIGHT 7
#define SDL_BUTTON_LMASK SDL_BUTTON(SDL_BUTTON_LEFT)
#define SDL_BUTTON_MMASK SDL_BUTTON(SDL_BUTTON_MIDDLE)
#define SDL_BUTTON_RMASK SDL_BUTTON(SDL_BUTTON_RIGHT)