#include "physics.h"
#include <stdlib.h>

void lovrPhysicsInit() {
  dInitODE();

  if (!dCheckConfiguration("ODE_single_precision")) {
    error("lovr.physics must use single precision");
  }

  atexit(lovrPhysicsDestroy);
}

void lovrPhysicsDestroy() {
  dCloseODE();
}

World* lovrWorldCreate() {
  World* world = lovrAlloc(sizeof(World), lovrWorldDestroy);
  if (!world) return NULL;

  world->id = dWorldCreate();

  return world;
}

void lovrWorldDestroy(const Ref* ref) {
  World* world = containerof(ref, World);
  dWorldDestroy(world->id);
  free(world);
}