space-invaders/game.h at master · Pixel-Pirates/space-invaders · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112

#ifndef GAME_H_
#define GAME_H_

#include "env.h"

#define INVADER_ROWS 5
#define INVADER_COLUMNS 11

//#define INVADER_ROWS 3
//#define INVADER_COLUMNS 7

//#define INVADER_ROWS 1
//#define INVADER_COLUMNS 1

//#define INVADER_ROWS 4
//#define INVADER_COLUMNS 17

#ifdef SMALL_SPRITES
    #define INVADER_HEIGHT 16
    #define INVADER_WIDTH 9

    #define PLAYER_HEIGHT 8
    #define PLAYER_WIDTH 19
#else
    #define INVADER_HEIGHT 30
    #define INVADER_WIDTH 22

    #define PLAYER_HEIGHT 31
    #define PLAYER_WIDTH 30
#endif

#define INVADER_SIZE INVADER_WIDTH*INVADER_HEIGHT*2
#define PLAYER_SIZE PLAYER_WIDTH*PLAYER_HEIGHT*2

#define PLAYER_START_X (320-PLAYER_WIDTH)/2

#define VGA_OFFSET_X 160
#define VGA_OFFSET_Y 179

#define SPRITE_OFFSET_Y         20
#define VGA_SPRITE_OFFSET_Y     SPRITE_OFFSET_Y + VGA_OFFSET_Y

#define HEADER_SCORE_TEXT   7
#define HEADER_SCORE_NUM    HEADER_SCORE_TEXT + 40

#define HEADER_LIVES_TEXT   HEADER_SCORE_TEXT + 112
#define HEADER_LIVES_NUM    HEADER_LIVES_TEXT + 44

#define HEADER_HSCORE_TEXT  HEADER_SCORE_TEXT + 200
#define HEADER_HSCORE_NUM   HEADER_HSCORE_TEXT + 72

#define HEADER_Y            2

#define HEADER_2_X          80
#define HEADER_2_Y          HEADER_Y + 16

#define LOADING_1_X         96
#define LOADING_2_X         LOADING_1_X + 56
#define LOADING_Y           HEADER_Y + 16

#define INSTR_M1_X          80
#define INSTR_M2_X          96

#define INSTR_M1_Y          140
#define INSTR_M2_Y          INSTR_M1_Y + 16


#define START_LIVES 3

typedef enum{
    SMALL = 30,
    MEDIUM = 20,
    LARGE = 10,
    UNDEF = 0xFF
}invaderSize;

typedef struct sprite
{
    char* src; //image source
    FIL file; //sd card file
    #ifdef ONBOARD
        uint16_t * data;
    #else
        char * data;
    #endif
    bool loaded;
    int32_t x;
    int32_t y;
    int32_t _x; //previous x
    int32_t _y; //previous y
    uint32_t width;
    uint32_t height;
    bool undraw;
} sprite_t;

typedef struct invader
{
    sprite_t sprite;
    bool alive;
    bool justDied;
    int deadFrames;
    invaderSize type;
} invader_t;

typedef struct player
{
    sprite_t sprite;
    int lives;
} player_t;

#endif /* THREADS_LCD_H_ */