Project

General

Profile

Revision 201

Added by Diogo Miguel Ferreira Rodrigues almost 5 years ago

renamed gunner

View differences:

ent.c
15 15 
double (ent_get_XLength)(void){ return graph_get_XRes()/scale; }
16 16 
double (ent_get_YLength)(void){ return graph_get_YRes()/scale; }
17 17 

  		




  18
  
  
    
struct ent{


  		




  
  18
  
    
struct gunner{


  		




  19
  19
  
    
    double x, y; //real position in meters


  		




  20
  20
  
    
    sprite_t *dude;


  		




  21
  21
  
    
    sprite_t *weapon;


  		




  22
  22
  
    
};


  		




  23
  23
  
    

  		




  24
  
  
    
ent_t* (ent_ctor)(basic_sprite_t *dude, basic_sprite_t *weapon){


  		




  25
  
  
    
    ent_t *ret = malloc(sizeof(ent_t));


  		




  
  24
  
    
gunner_t* (gunner_ctor)(basic_sprite_t *dude, basic_sprite_t *weapon){


  		




  
  25
  
    
    gunner_t *ret = malloc(sizeof(gunner_t));


  		




  26
  26
  
    
    if(ret == NULL) return NULL;


  		




  27
  27
  
    
    ret->x = 0.0;


  		




  28
  28
  
    
    ret->y = 0.0;


  		




  29
  29
  
    
    ret->dude   = sprite_ctor(dude  );


  		




  30
  30
  
    
    ret->weapon = sprite_ctor(weapon);


  		




  31
  31
  
    
    if(ret->dude == NULL || ret->weapon == NULL){


  		




  32
  
  
    
        ent_dtor(ret);


  		




  
  32
  
    
        gunner_dtor(ret);


  		




  33
  33
  
    
        return NULL;


  		




  34
  34
  
    
    } else return ret;


  		




  35
  35
  
    
}


  		




  36
  
  
    
void (ent_dtor)(ent_t *p){


  		




  
  36
  
    
void (gunner_dtor)(gunner_t *p){


  		




  37
  37
  
    
    if(p == NULL) return;


  		




  38
  38
  
    
    sprite_dtor(p->dude);


  		




  39
  39
  
    
    sprite_dtor(p->weapon);


  		




  40
  40
  
    
    free(p);


  		




  41
  41
  
    
}


  		




  42
  42
  
    

  		




  43
  
  
    
void (ent_set_pos)  (ent_t *p, int16_t x, int16_t y){ p->x = x; p->y = y; }


  		




  44
  
  
    
void (ent_set_angle)(ent_t *p, double angle        ){


  		




  
  43
  
    
void (gunner_set_pos)  (gunner_t *p, int16_t x, int16_t y){ p->x = x; p->y = y; }


  		




  
  44
  
    
void (gunner_set_angle)(gunner_t *p, double angle        ){


  		




  45
  45
  
    
    sprite_set_angle(p->dude  , angle);


  		




  46
  46
  
    
    sprite_set_angle(p->weapon, angle);


  		




  47
  47
  
    
}


  		




  48
  48
  
    

  		




  49
  
  
    
double  (ent_get_x)       (const ent_t *p){ return p->x; }


  		




  50
  
  
    
double  (ent_get_y)       (const ent_t *p){ return p->y; }


  		




  51
  
  
    
int16_t (ent_get_x_screen)(const ent_t *p){ return (p->x-x_origin)*scale; }


  		




  52
  
  
    
int16_t (ent_get_y_screen)(const ent_t *p){ return (p->y-y_origin)*scale; }


  		




  
  49
  
    
double  (gunner_get_x)       (const gunner_t *p){ return p->x; }


  		




  
  50
  
    
double  (gunner_get_y)       (const gunner_t *p){ return p->y; }


  		




  
  51
  
    
int16_t (gunner_get_x_screen)(const gunner_t *p){ return (p->x-x_origin)*scale; }


  		




  
  52
  
    
int16_t (gunner_get_y_screen)(const gunner_t *p){ return (p->y-y_origin)*scale; }


  		




  53
  53
  
    

  		




  54
  
  
    
void (ent_draw)(ent_t *p){


  		




  55
  
  
    
    const int16_t x_screen = ent_get_x_screen(p);


  		




  56
  
  
    
    const int16_t y_screen = ent_get_y_screen(p);


  		




  
  54
  
    
void (gunner_draw)(gunner_t *p){


  		




  
  55
  
    
    const int16_t x_screen = gunner_get_x_screen(p);


  		




  
  56
  
    
    const int16_t y_screen = gunner_get_y_screen(p);


  		




  57
  57
  
    
    sprite_set_pos  (p->dude  , x_screen, y_screen);


  		




  58
  58
  
    
    sprite_set_pos  (p->weapon, x_screen, y_screen);


  		




  59
  59
  
    
    sprite_set_scale(p->dude  , scale);


  		












Also available in:  Unified diff