Project

General

Profile

Revision 230

Added by Telmo Baptista almost 5 years ago

health bars

View differences:

proj/include/ent.h
35 35 
double  (bullet_get_y)       (const bullet_t *p);
36 36 
int16_t (bullet_get_x_screen)(const bullet_t *p);
37 37 
int16_t (bullet_get_y_screen)(const bullet_t *p);
38 
int     (bullet_get_damage)  (const bullet_t *p);
39 
void    (bullet_set_damage)  (bullet_t *p, int damage);
38 40 
void (bullet_update_movement)(bullet_t *p);
39 41 
void (bullet_draw)(bullet_t *p);
40 42 
void (gunner_draw_health)(const gunner_t *p);
proj/src/ent.c
30 30 
    ret->x = 0.0;
31 31 
    ret->y = 0.0;
32 32 
    ret->health = 100;
33 
    ret->current_health = ret->health*2/3;
33 
    ret->current_health = ret->health;
34 34 
    ret->dude   = sprite_ctor(dude  );
35 35 
    ret->weapon = sprite_ctor(weapon);
36 36 
    if(ret->dude == NULL || ret->weapon == NULL){
......
49 49 
    sprite_set_angle(p->dude  , angle);
50 50 
    sprite_set_angle(p->weapon, angle);
51 51 
}
52 
void (gunner_set_health)        (gunner_t *p, int health) { p->health = health; }
53 
void (gunner_set_curr_health)   (gunner_t *p, int health) { p->current_health = health; }
52 
void (gunner_set_health)        (gunner_t *p, int health) {
53 
    if (health < 0) health = 0;
54 
    p->health = health;
55 
}
56 
void (gunner_set_curr_health)   (gunner_t *p, int health) {
57 
    if (health < 0) health = 0;
58 
    p->current_health = health;
59 
}
54 60 
double  (gunner_get_x)              (const gunner_t *p){ return p->x; }
55 61 
double  (gunner_get_y)              (const gunner_t *p){ return p->y; }
56 62 
int     (gunner_get_health)         (const gunner_t *p){ return p->health; }
......
72 78 
void (gunner_draw_health)(const gunner_t *p) {
73 79 
    int16_t w = sprite_get_w(p->dude);
74 80 
    int16_t h = sprite_get_h(p->dude);
75 
    double x = gunner_get_x(p) - w/2;
76 
    double y = gunner_get_y(p) - h/2 - 10;
81 
    double x = gunner_get_x_screen(p) - w/2;
82 
    double y = gunner_get_y_screen(p) - h/2 - 10;
77 83 
    int curr_health = gunner_get_curr_health(p);
78 84 
    int health = gunner_get_health(p);
79 85 
    double perc = (double)curr_health/health;
......
91 97 
    double x, y; //real position
92 98 
    double vx, vy;
93 99 
    sprite_t *b;
100 
    int damage;
94 101 
};
95 102 
bullet_t* (bullet_ctor)(basic_sprite_t *b, double x, double y, double vx, double vy){
96 103 
    bullet_t *ret = malloc(sizeof(bullet_t));
......
99 106 
    ret-> y =  y;
100 107 
    ret->vx = vx;
101 108 
    ret->vy = vy;
109 
    ret->damage = 1;
102 110 
    ret->b = sprite_ctor(b);
103 111 
    if(ret->b == NULL){
104 112 
        bullet_dtor(ret);
......
117 125 
double  (bullet_get_y)       (const bullet_t *p){ return p->y; }
118 126 
int16_t (bullet_get_x_screen)(const bullet_t *p){ return (p->x-x_origin)*scale; }
119 127 
int16_t (bullet_get_y_screen)(const bullet_t *p){ return (p->y-y_origin)*scale; }
128 
int     (bullet_get_damage)  (const bullet_t *p){ return p->damage; }
129 
void    (bullet_set_damage)  (bullet_t *p, int damage) {
130 
    if (damage < 0) damage = 0;
131 
    p->damage = damage;
132 
}
120 133 
void (bullet_update_movement)(bullet_t *p){
121 134 
    p->x += p->vx;
122 135 
    p->y += p->vy;
proj/src/proj.c
187 187 

  		




  188
  188
  
    
                                    if (gunner_collides_bullet(shooter1, bullet)) {


  		




  189
  189
  
    
                                        printf("Bullet Collide with Shooter\n");


  		




  
  190
  
    
                                        gunner_set_curr_health(shooter1, gunner_get_curr_health(shooter1) - bullet_get_damage(bullet));


  		




  190
  191
  
    
                                    }


  		




  191
  192
  
    

  		




  192
  193
  
    
                                    update_scale();


  		












Also available in:  Unified diff