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Changed mouse_down --> mouse_buttons, added MOUSE_BTN_LEFT define, changed

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return code of mouse_init.


git-svn-id: svn://svn.cc65.org/cc65/trunk@439 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz 2000-11-16 23:40:09 +00:00
parent f681d0fdad
commit 8f6b114bb8
1 changed files with 19 additions and 8 deletions
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27
include/mouse.h
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@ -50,16 +50,21 @@
#endif #endif
/*****************************************************************************/ /*****************************************************************************/
/* Definitions */ /* Definitions */
/*****************************************************************************/ /*****************************************************************************/
/* the different mouse types */
#define MOUSE_TRAKBALL 0 /* The different mouse types */
#define MOUSE_ST 1 #define MOUSE_TRAKBALL 0
#define MOUSE_AMIGA 2 #define MOUSE_ST 1
#define MOUSE_C64 3 /* 1351 mouse */ #define MOUSE_AMIGA 2
#define MOUSE_C64 3 /* 1351 mouse */
/* Mouse button masks */
#define MOUSE_BTN_LEFT 0x10
@ -69,7 +74,9 @@
void __fastcall__ mouse_init (unsigned char port, unsigned char sprite, unsigned char type); unsigned char __fastcall__ mouse_init (unsigned char port,
unsigned char sprite,
unsigned char type);
/* Setup the mouse interrupt handler. If the sprite value is != zero, the /* Setup the mouse interrupt handler. If the sprite value is != zero, the
* mouse routines will manage the sprite with this number. That means, it * mouse routines will manage the sprite with this number. That means, it
* is moved if the mouse is moved (provided that the mouse cursor is visible), * is moved if the mouse is moved (provided that the mouse cursor is visible),
@ -81,6 +88,9 @@ void __fastcall__ mouse_init (unsigned char port, unsigned char sprite, unsigned
* After calling this function, the mouse is invisble, the cursor is placed * After calling this function, the mouse is invisble, the cursor is placed
* at 0/0 (upper left corner), and the bounding box is reset to cover the * at 0/0 (upper left corner), and the bounding box is reset to cover the
* whole screen. Call mouse_show once to make the mouse cursor visible. * whole screen. Call mouse_show once to make the mouse cursor visible.
* The function will return zero if a mouse was not found and a non zero
* value if the mouse was found and initialized (or if there is no way to
* detect a mouse reliably).
*/ */
void mouse_done (void); void mouse_done (void);
@ -125,8 +135,9 @@ void __fastcall__ mouse_move (int x, int y);
* inside the bounding box. * inside the bounding box.
*/ */
unsigned char mouse_down(void); unsigned char mouse_buttons (void);
/* Get mouse button state (0 - up, 1 - dowm) /* Return a bit mask encoding the states of the mouse buttons. Use the
* MOUSE_BTN_XXX flags to decode a specific button.
*/ */
void mouse_info (void); void mouse_info (void);