sw-battle-test-c

Interesting test task in C instead of C++
git clone git://bsandro.tech/sw-battle-test-c
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world.c (637B)

      1 #include <stddef.h>
      2 #include "stb_ds.h"
      3 #include "world.h"
      4 
      5 World * World_Init() {
      6     return NULL;
      7 }
      8 
      9 void World_Add_Entity(World *w, Entity *e) {
     10     arrput(w->entities, *e);
     11 }
     12 
     13 void World_Add_System(World *w, System *s) {
     14     arrput(w->systems, *s);
     15 }
     16 
     17 bool World_Run_Systems(World *w) {
     18     w->turn++;
     19     bool ret = false;
     20     for (int i=0;i<arrlen(w->systems);++i) {
     21         ret |= w->systems[i].run(w);
     22     }
     23     return ret;
     24 }
     25 
     26 Entity * World_Get_Entity(World *w, int id) {
     27     for (int i=0;i<arrlen(w->entities);++i) {
     28         if (w->entities[i].id == id) {
     29             return &w->entities[i];
     30         }
     31     }
     32     return NULL;
     33 }