static cpBody *push_cpBody (lua_State *L) {
cpBody *b = cpBodyAlloc();
cpBody **pb = (cpBody **)lua_newuserdata(L, sizeof(cpBody*));
*pb = b;
luaL_getmetatable(L, "cpBody");
lua_setmetatable(L, -2);
lua_pushliteral(L, "cpBody_ptrs");
lua_rawget(L, LUA_REGISTRYINDEX);
/* cpBody_ptrs.body_ptr = userdata */
lua_pushlightuserdata(L, b);
lua_pushvalue(L, -3);
lua_rawset(L, -3);
lua_pop(L, 1);
return b;
}
cpBody*
cpBodyNew(cpFloat m, cpFloat i)
{
return cpBodyInit(cpBodyAlloc(), m, i);
}
cpBody *
cpBodyNewStatic()
{
return cpBodyInitStatic(cpBodyAlloc());
}
