/**
* Load an OBJ model from file, in two passes.
*/
int
ReadOBJModel (const char *filename, struct obj_model_t *mdl)
{
FILE *fp;
fp = fopen (filename, "r");
if (!fp)
{
fprintf (stderr, "Error: couldn't open \"%s\"!\n", filename);
return 0;
}
/* reset model data */
memset (mdl, 0, sizeof (struct obj_model_t));
/* first pass: read model info */
if (!FirstPass (fp, mdl))
{
fclose (fp);
return 0;
}
rewind (fp);
/* memory allocation */
if (!MallocModel (mdl))
{
fclose (fp);
FreeModel (mdl);
return 0;
}
/* second pass: read model data */
if (!SecondPass (fp, mdl))
{
fclose (fp);
FreeModel (mdl);
return 0;
}
fclose (fp);
return 1;
}
/**
* Load an OBJ model from file, in two passes.
*/
int LoadOBJ::ReadOBJModel (const char *filename)
{
FILE *fp;
fp = fopen (filename, "r");
if (!fp)
{
fprintf (stderr, "Error: couldn't open \"%s\"!\n", filename);
return 0;
}
//std::cout << "premem" << std::endl;
/* reset model data */
memset (&mdl, 0, sizeof (struct obj_model_t));
//std::cout << "memorioainitializado" << std::endl;
/* first pass: read model info */
if (!FirstPass (fp))
{
fclose (fp);
return 0;
}
rewind (fp);
/* memory allocation */
if (!MallocModel ())
{
fclose (fp);
FreeModel ();
return 0;
}
/* second pass: read model data */
if (!SecondPass (fp))
{
fclose (fp);
FreeModel ();
return 0;
}
fclose (fp);
return 1;
}
