root / lab4 / state_machine.h @ 191
History | View | Annotate | Download (408 Bytes)
| 1 |
#ifndef _STATE_MACHINE_H_
|
|---|---|
| 2 |
#define _STATE_MACHINE_H_
|
| 3 |
|
| 4 |
/**
|
| 5 |
* @brief States of state machine
|
| 6 |
*/
|
| 7 |
enum states {
|
| 8 |
INITIAL, |
| 9 |
DRAG_UP, |
| 10 |
VERTEX, |
| 11 |
DRAG_DOWN, |
| 12 |
FINAL |
| 13 |
}; |
| 14 |
|
| 15 |
/**
|
| 16 |
*
|
| 17 |
*/
|
| 18 |
struct mouse_ev* mouse_get_event(struct packet *pp); |
| 19 |
|
| 20 |
/**
|
| 21 |
*
|
| 22 |
*/
|
| 23 |
int state_machine(struct mouse_ev* event, uint8_t x_len, uint8_t tolerance); |
| 24 |
|
| 25 |
#endif /* end of include guard: _STATE_MACHINE_H_ */ |