| 8,28 → 8,15 |
|---|
| #define SNAKE_CANDY_COLOR GREEN |
| #define SNAKE_COLLISION_COLOR ORANGE |
| |
| #define SNAKE_LEVEL_STEP 10 |
| #define SNAKE_MAXIMUM_DELAY 800 |
| #define SNAKE_MINIMUM_DELAY 300 |
| |
| typedef struct { |
| unsigned x :8; |
| unsigned y :8; |
| unsigned z :8; |
| unsigned :8; |
| uint8_t x; |
| uint8_t y; |
| uint8_t z; |
| } SNAKE_POINT; |
| |
| typedef union { |
| struct { |
| unsigned up :1; |
| unsigned down :1; |
| unsigned left :1; |
| unsigned backward :1; |
| unsigned right :1; |
| unsigned forward :1; |
| unsigned :2; |
| }; |
| uint8_t value; |
| } SNAKE_DIRECTION; |
| |
| typedef struct { |
| SNAKE_POINT body[CUBE_PIXELS]; |
| SNAKE_POINT direction; |
| 44,7 → 31,7 |
|---|
| |
| void Snake_Init(SNAKE_DATA *data); |
| void Snake_Main(void); |
| void Snake_Update_Direction(uint8_t p1, uint8_t p2); |
| void Snake_Update_Direction(uint8_t controller, CTRL_BTN_STATUS value); |
| void Snake_Update_Frame(void); |
| SNAKE_POINT Snake_Generate_Candy(void); |
| |