//reads the gun information for a model
//fills in arrays gun_points & gun_dirs, returns the number of guns read
int read_model_guns(char *filename,vms_vector *gun_points, vms_vector *gun_dirs, int *gun_submodels)
{
PHYSFS_file *ifile;
short version;
int id,len;
int n_guns=0;
ubyte model_buf[MODEL_BUF_SIZE];
if ((ifile=PHYSFSX_openReadBuffered(filename))==NULL)
Error("Can't open file <%s>",filename);
Assert(PHYSFS_fileLength(ifile) <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = PHYSFS_read(ifile, model_buf, 1, PHYSFS_fileLength(ifile));
PHYSFS_close(ifile);
id = pof_read_int(model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error("Bad ID in model file <%s>",filename);
version = pof_read_short(model_buf);
Assert(version >= 7); //must be 7 or higher for this data
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error("Bad version (%d) in model file <%s>",version,filename);
while (new_pof_read_int(id,model_buf) == 1) {
id = INTEL_INT(id);
//id = pof_read_int(model_buf);
len = pof_read_int(model_buf);
if (id == ID_GUNS) { //List of guns on this object
int i;
n_guns = pof_read_int(model_buf);
for (i=0;i<n_guns;i++) {
int id,sm;
id = pof_read_short(model_buf);
sm = pof_read_short(model_buf);
if (gun_submodels)
gun_submodels[id] = sm;
else if (sm!=0)
Error("Invalid gun submodel in file <%s>",filename);
pof_read_vecs(&gun_points[id],1,model_buf);
pof_read_vecs(&gun_dirs[id],1,model_buf);
}
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
}
return n_guns;
}
//reads a binary file containing a 3d model
static polymodel *read_model_file(polymodel *pm,const char *filename,robot_info *r)
{
short version;
int len, next_chunk;
ubyte model_buf[MODEL_BUF_SIZE];
auto ifile = PHYSFSX_openReadBuffered(filename);
if (!ifile)
Error("Can't open file <%s>",filename);
Assert(PHYSFS_fileLength(ifile) <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = PHYSFS_read(ifile, model_buf, 1, PHYSFS_fileLength(ifile));
ifile.reset();
const int model_id = pof_read_int(model_buf);
if (model_id != 0x4f505350) /* 'OPSP' */
Error("Bad ID in model file <%s>",filename);
version = pof_read_short(model_buf);
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error("Bad version (%d) in model file <%s>",version,filename);
int pof_id;
while (new_pof_read_int(pof_id, model_buf) == 1)
{
pof_id = INTEL_INT(pof_id);
//id = pof_read_int(model_buf);
len = pof_read_int(model_buf);
next_chunk = Pof_addr + len;
switch (pof_id)
{
case ID_OHDR: { //Object header
vms_vector pmmin,pmmax;
pm->n_models = pof_read_int(model_buf);
pm->rad = pof_read_int(model_buf);
Assert(pm->n_models <= MAX_SUBMODELS);
pof_read_vecs(&pmmin,1,model_buf);
pof_read_vecs(&pmmax,1,model_buf);
break;
}
case ID_SOBJ: { //Subobject header
int n;
n = pof_read_short(model_buf);
Assert(n < MAX_SUBMODELS);
pm->submodel_parents[n] = pof_read_short(model_buf);
pof_read_vecs(&pm->submodel_norms[n],1,model_buf);
pof_read_vecs(&pm->submodel_pnts[n],1,model_buf);
pof_read_vecs(&pm->submodel_offsets[n],1,model_buf);
pm->submodel_rads[n] = pof_read_int(model_buf); //radius
pm->submodel_ptrs[n] = pof_read_int(model_buf); //offset
break;
}
#ifndef DRIVE
case ID_GUNS: { //List of guns on this object
if (r) {
vms_vector gun_dir;
r->n_guns = pof_read_int(model_buf);
Assert(r->n_guns <= MAX_GUNS);
for (int i=0;i<r->n_guns;i++) {
const uint_fast32_t gun_id = pof_read_short(model_buf);
/*
* D1 v1.0 boss02.pof has id=4 and r->n_guns==4.
* Relax the assert to check only for memory
* corruption.
*/
Assert(gun_id < sizeof(r->gun_submodels) / sizeof(r->gun_submodels[0]));
auto &submodel = r->gun_submodels[gun_id];
submodel = pof_read_short(model_buf);
Assert(submodel != 0xff);
pof_read_vecs(&r->gun_points[gun_id], 1, model_buf);
if (version >= 7)
pof_read_vecs(&gun_dir,1,model_buf);
}
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
case ID_ANIM: //Animation data
if (r) {
unsigned n_frames;
n_frames = pof_read_short(model_buf);
Assert(n_frames == N_ANIM_STATES);
for (int m=0;m<pm->n_models;m++)
range_for (auto &f, partial_range(anim_angs, n_frames))
pof_read_angs(&f[m], 1, model_buf);
robot_set_angles(r,pm,anim_angs);
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
#endif
case ID_TXTR: { //Texture filename list
int n;
char name_buf[128];
n = pof_read_short(model_buf);
while (n--) {
pof_read_string(name_buf,128,model_buf);
}
break;
}
case ID_IDTA: //Interpreter data
pm->model_data_size = len;
pm->model_data = make_unique<ubyte[]>(pm->model_data_size);
pof_cfread(pm->model_data.get(),1,len,model_buf);
break;
default:
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
if ( version >= 8 ) // Version 8 needs 4-byte alignment!!!
pof_cfseek(model_buf,next_chunk,SEEK_SET);
}
//reads a binary file containing a 3d model
polymodel *read_model_file(polymodel *pm,char *filename,robot_info *r)
{
PHYSFS_file *ifile;
short version;
int id,len, next_chunk;
ubyte model_buf[MODEL_BUF_SIZE];
if ((ifile=PHYSFSX_openReadBuffered(filename))==NULL)
Error("Can't open file <%s>",filename);
Assert(PHYSFS_fileLength(ifile) <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = PHYSFS_read(ifile, model_buf, 1, PHYSFS_fileLength(ifile));
PHYSFS_close(ifile);
id = pof_read_int(model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error("Bad ID in model file <%s>",filename);
version = pof_read_short(model_buf);
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error("Bad version (%d) in model file <%s>",version,filename);
while (new_pof_read_int(id,model_buf) == 1) {
id = INTEL_INT(id);
//id = pof_read_int(model_buf);
len = pof_read_int(model_buf);
next_chunk = Pof_addr + len;
switch (id) {
case ID_OHDR: { //Object header
vms_vector pmmin,pmmax;
pm->n_models = pof_read_int(model_buf);
pm->rad = pof_read_int(model_buf);
Assert(pm->n_models <= MAX_SUBMODELS);
pof_read_vecs(&pmmin,1,model_buf);
pof_read_vecs(&pmmax,1,model_buf);
break;
}
case ID_SOBJ: { //Subobject header
int n;
n = pof_read_short(model_buf);
Assert(n < MAX_SUBMODELS);
pm->submodel_parents[n] = pof_read_short(model_buf);
pof_read_vecs(&pm->submodel_norms[n],1,model_buf);
pof_read_vecs(&pm->submodel_pnts[n],1,model_buf);
pof_read_vecs(&pm->submodel_offsets[n],1,model_buf);
pm->submodel_rads[n] = pof_read_int(model_buf); //radius
pm->submodel_ptrs[n] = pof_read_int(model_buf); //offset
break;
}
#ifndef DRIVE
case ID_GUNS: { //List of guns on this object
if (r) {
int i;
vms_vector gun_dir;
r->n_guns = pof_read_int(model_buf);
Assert(r->n_guns <= MAX_GUNS);
for (i=0;i<r->n_guns;i++) {
int id;
id = pof_read_short(model_buf);
r->gun_submodels[id] = pof_read_short(model_buf);
Assert(r->gun_submodels[id] != 0xff);
pof_read_vecs(&r->gun_points[id],1,model_buf);
if (version >= 7)
pof_read_vecs(&gun_dir,1,model_buf);
}
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
case ID_ANIM: //Animation data
if (r) {
int n_frames,f,m;
n_frames = pof_read_short(model_buf);
Assert(n_frames == N_ANIM_STATES);
for (m=0;m<pm->n_models;m++)
for (f=0;f<n_frames;f++)
pof_read_angvecs(&anim_angs[f][m], 1, model_buf);
robot_set_angles(r,pm,anim_angs);
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
#endif
case ID_TXTR: { //Texture filename list
int n;
char name_buf[128];
n = pof_read_short(model_buf);
while (n--) {
pof_read_string(name_buf,128,model_buf);
}
break;
}
case ID_IDTA: //Interpreter data
pm->model_data = d_malloc(len);
pm->model_data_size = len;
pof_cfread(pm->model_data,1,len,model_buf);
break;
default:
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
if ( version >= 8 ) // Version 8 needs 4-byte alignment!!!
pof_cfseek(model_buf,next_chunk,SEEK_SET);
}
#ifdef WORDS_NEED_ALIGNMENT
align_polygon_model_data(pm);
#endif
#ifdef WORDS_BIGENDIAN
swap_polygon_model_data(pm->model_data);
#endif
return pm;
}
//reads the gun information for a model
//fills in arrays gun_points & gun_dirs, returns the number of guns read
int read_model_guns(char *filename,vms_vector *gun_points, vms_vector *gun_dirs, int *gun_submodels)
{
CFILE *ifile;
short version;
int id,len;
int n_guns=0;
ubyte *model_buf;
model_buf = (ubyte *)d_malloc( MODEL_BUF_SIZE * sizeof(ubyte) );
if (!model_buf)
Error("Can't allocate space to read model %s\n", filename);
if ((ifile=cfopen(filename,"rb"))==NULL)
Error("Can't open file <%s>",filename);
Assert(ifile->size <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = cfread(model_buf, 1, ifile->size, ifile);
cfclose(ifile);
id = pof_read_int(model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error("Bad ID in model file <%s>",filename);
version = pof_read_short(model_buf);
Assert(version >= 7); //must be 7 or higher for this data
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error("Bad version (%d) in model file <%s>",version,filename);
while (new_pof_read_int(id,model_buf) == 1) {
id = INTEL_INT(id);
//id = pof_read_int(model_buf);
len = pof_read_int(model_buf);
if (id == ID_GUNS) { //List of guns on this object
//con_printf(DEBUG_LEVEL, "Got chunk GUNS, len=%d\n",len);
int i;
n_guns = pof_read_int(model_buf);
for (i=0;i<n_guns;i++) {
int id,sm;
id = pof_read_short(model_buf);
sm = pof_read_short(model_buf);
if (gun_submodels)
gun_submodels[id] = sm;
else if (sm!=0)
Error("Invalid gun submodel in file <%s>",filename);
pof_read_vecs(&gun_points[id],1,model_buf);
pof_read_vecs(&gun_dirs[id],1,model_buf);
}
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
}
d_free(model_buf);
return n_guns;
}
//reads a binary file containing a 3d model
polymodel *read_model_file(polymodel *pm,char *filename,robot_info *r)
{
CFILE *ifile;
short version;
int id,len, next_chunk;
int anim_flag = 0;
ubyte *model_buf;
model_buf = (ubyte *)d_malloc( MODEL_BUF_SIZE * sizeof(ubyte) );
if (!model_buf)
Error("Can't allocate space to read model %s\n", filename);
if ((ifile=cfopen(filename,"rb"))==NULL)
Error("Can't open file <%s>",filename);
Assert(ifile->size <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = cfread(model_buf, 1, cfilelength(ifile), ifile);
cfclose(ifile);
id = pof_read_int(model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error("Bad ID in model file <%s>",filename);
version = pof_read_short(model_buf);
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error("Bad version (%d) in model file <%s>",version,filename);
if ( FindArg( "-bspgen" ))
printf( "bspgen -c1" );
while (new_pof_read_int(id,model_buf) == 1) {
id = INTEL_INT(id);
//id = pof_read_int(model_buf);
len = pof_read_int(model_buf);
next_chunk = Pof_addr + len;
switch (id) {
case ID_OHDR: { //Object header
vms_vector pmmin,pmmax;
//con_printf(DEBUG_LEVEL, "Got chunk OHDR, len=%d\n",len);
pm->n_models = pof_read_int(model_buf);
pm->rad = pof_read_int(model_buf);
Assert(pm->n_models <= MAX_SUBMODELS);
pof_read_vecs(&pmmin,1,model_buf);
pof_read_vecs(&pmmax,1,model_buf);
if ( FindArg( "-bspgen" )) {
vms_vector v;
fix l;
vm_vec_sub(&v, &pmmax, &pmmin );
l = v.x;
if ( v.y > l ) l = v.y;
if ( v.z > l ) l = v.z;
printf( " -l%.3f", f2fl(l) );
}
break;
}
case ID_SOBJ: { //Subobject header
int n;
anim_flag++;
//con_printf(DEBUG_LEVEL, "Got chunk SOBJ, len=%d\n",len);
n = pof_read_short(model_buf);
Assert(n < MAX_SUBMODELS);
pm->submodel_parents[n] = pof_read_short(model_buf);
pof_read_vecs(&pm->submodel_norms[n],1,model_buf);
pof_read_vecs(&pm->submodel_pnts[n],1,model_buf);
pof_read_vecs(&pm->submodel_offsets[n],1,model_buf);
pm->submodel_rads[n] = pof_read_int(model_buf); //radius
pm->submodel_ptrs[n] = pof_read_int(model_buf); //offset
break;
}
#ifndef DRIVE
case ID_GUNS: { //List of guns on this object
//con_printf(DEBUG_LEVEL, "Got chunk GUNS, len=%d\n",len);
if (r) {
int i;
vms_vector gun_dir;
ubyte gun_used[MAX_GUNS];
r->n_guns = pof_read_int(model_buf);
if ( r->n_guns )
anim_flag++;
Assert(r->n_guns <= MAX_GUNS);
for (i=0;i<r->n_guns;i++)
gun_used[i] = 0;
for (i=0;i<r->n_guns;i++) {
int id;
id = pof_read_short(model_buf);
Assert(id < r->n_guns);
Assert(gun_used[id] == 0);
gun_used[id] = 1;
r->gun_submodels[id] = pof_read_short(model_buf);
Assert(r->gun_submodels[id] != 0xff);
pof_read_vecs(&r->gun_points[id],1,model_buf);
if (version >= 7)
pof_read_vecs(&gun_dir,1,model_buf);
}
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
case ID_ANIM: //Animation data
//con_printf(DEBUG_LEVEL, "Got chunk ANIM, len=%d\n",len);
anim_flag++;
if (r) {
int n_frames,f,m;
n_frames = pof_read_short(model_buf);
Assert(n_frames == N_ANIM_STATES);
for (m=0;m<pm->n_models;m++)
for (f=0;f<n_frames;f++)
pof_read_angs(&anim_angs[f][m], 1, model_buf);
robot_set_angles(r,pm,anim_angs);
}
else
pof_cfseek(model_buf,len,SEEK_CUR);
break;
#endif
case ID_TXTR: { //Texture filename list
int n;
char name_buf[128];
//con_printf(DEBUG_LEVEL, "Got chunk TXTR, len=%d\n",len);
n = pof_read_short(model_buf);
//con_printf(DEBUG_LEVEL, " num textures = %d\n",n);
while (n--) {
pof_read_string(name_buf,128,model_buf);
//con_printf(DEBUG_LEVEL, "<%s>\n",name_buf);
}
break;
}
case ID_IDTA: //Interpreter data
//con_printf(DEBUG_LEVEL, "Got chunk IDTA, len=%d\n",len);
pm->model_data = d_malloc(len);
pm->model_data_size = len;
pof_cfread(pm->model_data,1,len,model_buf);
break;
default:
//con_printf(DEBUG_LEVEL, "Unknown chunk <%c%c%c%c>, len = %d\n",id,id>>8,id>>16,id>>24,len);
pof_cfseek(model_buf,len,SEEK_CUR);
break;
}
if ( version >= 8 ) // Version 8 needs 4-byte alignment!!!
pof_cfseek(model_buf,next_chunk,SEEK_SET);
}
// for (i=0;i<pm->n_models;i++)
// pm->submodel_ptrs[i] += (int) pm->model_data;
if ( FindArg( "-bspgen" )) {
char *p = strchr( filename, '.' );
*p = 0;
if ( anim_flag > 1 )
printf( " -a" );
printf( " %s.3ds\n", filename );
*p = '.';
}
d_free(model_buf);
#ifdef WORDS_NEED_ALIGNMENT
align_polygon_model_data(pm);
#endif
#ifdef WORDS_BIGENDIAN
swap_polygon_model_data(pm->model_data);
#endif
//verify(pm->model_data);
return pm;
}
//------------------------------------------------------------------------------
//reads a binary file containing a 3d model
polymodel *ReadModelFile (polymodel *pm, char *filename, robot_info *r)
{
CFILE *ifile;
short version;
int id, len, next_chunk;
int anim_flag = 0;
ubyte *model_buf;
if (!(model_buf = (ubyte *)d_malloc (MODEL_BUF_SIZE * sizeof (ubyte))))
Error ("Can't allocate space to read model %s\n", filename);
if (!(ifile=CFOpen (filename, gameFolders.szDataDir, "rb", 0)))
Error ("Can't open file <%s>", filename);
Assert (CFLength (ifile, 0) <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = (int) CFRead (model_buf, 1, CFLength (ifile, 0), ifile);
CFClose (ifile);
id = pof_read_int (model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error ("Bad ID in model file <%s>", filename);
version = pof_read_short (model_buf);
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error ("Bad version (%d) in model file <%s>", version, filename);
//if (FindArg ("-bspgen"))
//printf ("bspgen -c1");
while (new_pof_read_int (id, model_buf) == 1) {
id = INTEL_INT (id);
//id = pof_read_int (model_buf);
len = pof_read_int (model_buf);
next_chunk = Pof_addr + len;
switch (id) {
case ID_OHDR: { //Object header
vms_vector pmmin, pmmax;
pm->n_models = pof_read_int (model_buf);
pm->rad = pof_read_int (model_buf);
Assert (pm->n_models <= MAX_SUBMODELS);
pof_read_vecs (&pmmin, 1, model_buf);
pof_read_vecs (&pmmax, 1, model_buf);
if (FindArg ("-bspgen")) {
vms_vector v;
fix l;
VmVecSub (&v, &pmmax, &pmmin);
l = v.x;
if (v.y > l)
l = v.y;
if (v.z > l)
l = v.z;
//printf (" -l%.3f", f2fl (l));
}
break;
}
case ID_SOBJ: { //Subobject header
int n = pof_read_short (model_buf);
Assert (n < MAX_SUBMODELS);
anim_flag++;
pm->submodel_parents [n] = (char) pof_read_short (model_buf);
pof_read_vecs (&pm->submodel_norms [n], 1, model_buf);
pof_read_vecs (&pm->submodel_pnts [n], 1, model_buf);
pof_read_vecs (&pm->submodel_offsets [n], 1, model_buf);
pm->submodel_rads [n] = pof_read_int (model_buf); //radius
pm->submodel_ptrs [n] = pof_read_int (model_buf); //offset
break;
}
#ifndef DRIVE
case ID_GUNS: { //List of guns on this object
if (r) {
int i;
vms_vector gun_dir;
ubyte gun_used [MAX_GUNS];
r->n_guns = pof_read_int (model_buf);
if (r->n_guns)
anim_flag++;
Assert (r->n_guns <= MAX_GUNS);
for (i = 0; i < r->n_guns; i++)
gun_used [i] = 0;
for (i = 0; i < r->n_guns; i++) {
int id = pof_read_short (model_buf);
Assert (id < r->n_guns);
Assert (gun_used [id] == 0);
gun_used [id] = 1;
r->gun_submodels [id] = (char) pof_read_short (model_buf);
Assert (r->gun_submodels [id] != 0xff);
pof_read_vecs (&r->gun_points [id], 1, model_buf);
if (version >= 7)
pof_read_vecs (&gun_dir, 1, model_buf);
}
}
else
pof_CFSeek (model_buf, len, SEEK_CUR);
break;
}
case ID_ANIM: //Animation data
anim_flag++;
if (r) {
int f, m, n_frames = pof_read_short (model_buf);
Assert (n_frames == N_ANIM_STATES);
for (m = 0; m <pm->n_models; m++)
for (f = 0; f < n_frames; f++)
pof_read_angs (&anim_angs [f][m], 1, model_buf);
robot_set_angles (r, pm, anim_angs);
}
else
pof_CFSeek (model_buf, len, SEEK_CUR);
break;
#endif
case ID_TXTR: { //Texture filename list
char name_buf [128];
int n = pof_read_short (model_buf);
while (n--)
pof_read_string (name_buf, 128, model_buf);
break;
}
case ID_IDTA: //Interpreter data
pm->model_data = d_malloc (len);
pm->model_data_size = len;
pof_cfread (pm->model_data, 1, len, model_buf);
break;
default:
pof_CFSeek (model_buf, len, SEEK_CUR);
break;
}
if (version >= 8) // Version 8 needs 4-byte alignment!!!
pof_CFSeek (model_buf, next_chunk, SEEK_SET);
}
// for (i=0;i<pm->n_models;i++)
// pm->submodel_ptrs [i] += (int) pm->model_data;
if (FindArg ("-bspgen")) {
char *p = strchr (filename, '.');
*p = 0;
//if (anim_flag > 1)
//printf (" -a");
//printf (" %s.3ds\n", filename);
*p = '.';
}
d_free (model_buf);
#ifdef WORDS_NEED_ALIGNMENT
G3AlignPolyModelData (pm);
#endif
#if defined (WORDS_BIGENDIAN) || defined (__BIG_ENDIAN__)
G3SwapPolyModelData (pm->model_data);
#endif
//verify (pm->model_data);
return pm;
}
//------------------------------------------------------------------------------
//reads the gun information for a model
//fills in arrays gunPoints & gun_dirs, returns the number of guns read
int read_model_guns (char *filename, vmsVector *gunPoints, vmsVector *gun_dirs, int *gunSubModels)
{
CFILE *ifile;
short version;
int id, len;
int nGuns=0;
ubyte *model_buf;
model_buf = (ubyte *)d_malloc (MODEL_BUF_SIZE * sizeof (ubyte));
if (!model_buf)
Error ("Can't allocate space to read model %s\n", filename);
if ((ifile=CFOpen (filename, gameFolders.szDataDir, "rb", 0))==NULL)
Error ("Can't open file <%s>", filename);
Assert (CFLength (ifile, 0) <= MODEL_BUF_SIZE);
Pof_addr = 0;
Pof_file_end = (int) CFRead (model_buf, 1, CFLength (ifile, 0), ifile);
CFClose (ifile);
id = pof_read_int (model_buf);
if (id!=0x4f505350) /* 'OPSP' */
Error ("Bad ID in model file <%s>", filename);
version = pof_read_short (model_buf);
Assert (version >= 7); //must be 7 or higher for this data
if (version < PM_COMPATIBLE_VERSION || version > PM_OBJFILE_VERSION)
Error ("Bad version (%d) in model file <%s>", version, filename);
while (new_pof_read_int (id, model_buf) == 1) {
id = INTEL_INT (id);
//id = pof_read_int (model_buf);
len = pof_read_int (model_buf);
if (id == ID_GUNS) { //List of guns on this tObject
int i;
nGuns = pof_read_int (model_buf);
for (i=0;i<nGuns;i++) {
int id, sm;
id = pof_read_short (model_buf);
sm = pof_read_short (model_buf);
if (gunSubModels)
gunSubModels [id] = sm;
else if (sm!=0)
Error ("Invalid gun submodel in file <%s>", filename);
pof_read_vecs (&gunPoints [id], 1, model_buf);
pof_read_vecs (&gun_dirs [id], 1, model_buf);
}
}
else
pof_CFSeek (model_buf, len, SEEK_CUR);
}
d_free (model_buf);
return nGuns;
}
