//type==1 means 1.1, type==2 means 1.2 (with weapons)
void bm_read_extra_robots(const char *fname, Mission::descent_version_type type)
{
int t,version;
auto fp = PHYSFSX_openReadBuffered(fname);
if (!fp)
{
Error("Failed to open HAM file \"%s\"", fname);
return;
}
if (type == Mission::descent_version_type::descent2z)
{
int sig;
sig = PHYSFSX_readInt(fp);
if (sig != MAKE_SIG('X','H','A','M'))
return;
version = PHYSFSX_readInt(fp);
}
else
version = 0;
(void)version; // NOTE: we do not need it, but keep it for possible further use
bm_free_extra_models();
bm_free_extra_objbitmaps();
//read extra weapons
t = PHYSFSX_readInt(fp);
N_weapon_types = N_D2_WEAPON_TYPES+t;
weapon_info_read_n(Weapon_info, N_weapon_types, fp, 3, N_D2_WEAPON_TYPES);
//now read robot info
t = PHYSFSX_readInt(fp);
N_robot_types = N_D2_ROBOT_TYPES+t;
if (N_robot_types >= MAX_ROBOT_TYPES)
Error("Too many robots (%d) in <%s>. Max is %d.",t,fname,MAX_ROBOT_TYPES-N_D2_ROBOT_TYPES);
range_for (auto &r, partial_range(Robot_info, N_D2_ROBOT_TYPES.value, N_robot_types))
robot_info_read(fp, r);
t = PHYSFSX_readInt(fp);
N_robot_joints = N_D2_ROBOT_JOINTS+t;
if (N_robot_joints >= MAX_ROBOT_JOINTS)
Error("Too many robot joints (%d) in <%s>. Max is %d.",t,fname,MAX_ROBOT_JOINTS-N_D2_ROBOT_JOINTS);
range_for (auto &r, partial_range(Robot_joints, N_D2_ROBOT_JOINTS.value, N_robot_joints))
jointpos_read(fp, r);
unsigned u = PHYSFSX_readInt(fp);
N_polygon_models = N_D2_POLYGON_MODELS+u;
if (N_polygon_models >= MAX_POLYGON_MODELS)
Error("Too many polygon models (%d) in <%s>. Max is %d.",u,fname,MAX_POLYGON_MODELS-N_D2_POLYGON_MODELS);
{
const auto &&r = partial_range(Polygon_models, N_D2_POLYGON_MODELS.value, N_polygon_models);
range_for (auto &p, r)
polymodel_read(&p, fp);
range_for (auto &p, r)
polygon_model_data_read(&p, fp);
}
range_for (auto &i, partial_range(Dying_modelnums, N_D2_POLYGON_MODELS.value, N_polygon_models))
i = PHYSFSX_readInt(fp);
range_for (auto &i, partial_range(Dead_modelnums, N_D2_POLYGON_MODELS.value, N_polygon_models))
i = PHYSFSX_readInt(fp);
t = PHYSFSX_readInt(fp);
if (N_D2_OBJBITMAPS+t >= ObjBitmaps.size())
Error("Too many object bitmaps (%d) in <%s>. Max is %" DXX_PRI_size_type ".", t, fname, ObjBitmaps.size() - N_D2_OBJBITMAPS);
bitmap_index_read_n(fp, partial_range(ObjBitmaps, N_D2_OBJBITMAPS.value, N_D2_OBJBITMAPS + t));
t = PHYSFSX_readInt(fp);
if (N_D2_OBJBITMAPPTRS+t >= ObjBitmapPtrs.size())
Error("Too many object bitmap pointers (%d) in <%s>. Max is %" DXX_PRI_size_type ".", t, fname, ObjBitmapPtrs.size() - N_D2_OBJBITMAPPTRS);
range_for (auto &i, partial_range(ObjBitmapPtrs, N_D2_OBJBITMAPPTRS.value, N_D2_OBJBITMAPPTRS + t))
i = PHYSFSX_readShort(fp);
}
void bm_read_all(PHYSFS_File * fp)
{
unsigned t;
NumTextures = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, partial_range(Textures, NumTextures));
range_for (tmap_info &ti, partial_range(TmapInfo, NumTextures))
tmap_info_read(ti, fp);
t = PHYSFSX_readInt(fp);
PHYSFS_read( fp, Sounds, sizeof(ubyte), t );
PHYSFS_read( fp, AltSounds, sizeof(ubyte), t );
Num_vclips = PHYSFSX_readInt(fp);
range_for (vclip &vc, partial_range(Vclip, Num_vclips))
vclip_read(fp, vc);
Num_effects = PHYSFSX_readInt(fp);
range_for (eclip &ec, partial_range(Effects, Num_effects))
eclip_read(fp, ec);
Num_wall_anims = PHYSFSX_readInt(fp);
range_for (auto &w, partial_range(WallAnims, Num_wall_anims))
wclip_read(fp, w);
N_robot_types = PHYSFSX_readInt(fp);
range_for (auto &r, partial_range(Robot_info, N_robot_types))
robot_info_read(fp, r);
N_robot_joints = PHYSFSX_readInt(fp);
range_for (auto &r, partial_range(Robot_joints, N_robot_joints))
jointpos_read(fp, r);
N_weapon_types = PHYSFSX_readInt(fp);
weapon_info_read_n(Weapon_info, N_weapon_types, fp, Piggy_hamfile_version);
N_powerup_types = PHYSFSX_readInt(fp);
range_for (auto &p, partial_range(Powerup_info, N_powerup_types))
powerup_type_info_read(fp, p);
N_polygon_models = PHYSFSX_readInt(fp);
{
const auto &&r = partial_range(Polygon_models, N_polygon_models);
range_for (auto &p, r)
polymodel_read(&p, fp);
range_for (auto &p, r)
polygon_model_data_read(&p, fp);
}
range_for (auto &i, partial_range(Dying_modelnums, N_polygon_models))
i = PHYSFSX_readInt(fp);
range_for (auto &i, partial_range(Dead_modelnums, N_polygon_models))
i = PHYSFSX_readInt(fp);
t = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, partial_range(Gauges, t));
bitmap_index_read_n(fp, partial_range(Gauges_hires, t));
N_ObjBitmaps = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, partial_range(ObjBitmaps, N_ObjBitmaps));
range_for (auto &i, partial_range(ObjBitmapPtrs, N_ObjBitmaps))
i = PHYSFSX_readShort(fp);
player_ship_read(&only_player_ship, fp);
Num_cockpits = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, partial_range(cockpit_bitmap, Num_cockpits));
//@@ PHYSFS_read( fp, &Num_total_object_types, sizeof(int), 1 );
//@@ PHYSFS_read( fp, ObjType, sizeof(byte), Num_total_object_types );
//@@ PHYSFS_read( fp, ObjId, sizeof(byte), Num_total_object_types );
//@@ PHYSFS_read( fp, ObjStrength, sizeof(fix), Num_total_object_types );
First_multi_bitmap_num = PHYSFSX_readInt(fp);
Num_reactors = PHYSFSX_readInt(fp);
reactor_read_n(fp, partial_range(Reactors, Num_reactors));
Marker_model_num = PHYSFSX_readInt(fp);
//@@PHYSFS_read( fp, &N_controlcen_guns, sizeof(int), 1 );
//@@PHYSFS_read( fp, controlcen_gun_points, sizeof(vms_vector), N_controlcen_guns );
//@@PHYSFS_read( fp, controlcen_gun_dirs, sizeof(vms_vector), N_controlcen_guns );
if (Piggy_hamfile_version < 3) {
exit_modelnum = PHYSFSX_readInt(fp);
destroyed_exit_modelnum = PHYSFSX_readInt(fp);
}
else
exit_modelnum = destroyed_exit_modelnum = N_polygon_models;
}
//type==1 means 1.1, type==2 means 1.2 (with weapons)
void bm_read_extra_robots(char *fname,int type)
{
PHYSFS_file *fp;
int t,i,version;
fp = PHYSFSX_openReadBuffered(fname);
if (!fp)
{
Error("Failed to open HAM file \"%s\"", fname);
return;
}
if (type == 2) {
int sig;
sig = PHYSFSX_readInt(fp);
if (sig != MAKE_SIG('X','H','A','M'))
return;
version = PHYSFSX_readInt(fp);
}
else
version = 0;
(void)version; // NOTE: we do not need it, but keep it for possible further use
bm_free_extra_models();
bm_free_extra_objbitmaps();
//read extra weapons
t = PHYSFSX_readInt(fp);
N_weapon_types = N_D2_WEAPON_TYPES+t;
if (N_weapon_types >= MAX_WEAPON_TYPES)
Error("Too many weapons (%d) in <%s>. Max is %d.",t,fname,MAX_WEAPON_TYPES-N_D2_WEAPON_TYPES);
weapon_info_read_n(&Weapon_info[N_D2_WEAPON_TYPES], t, fp, 3);
//now read robot info
t = PHYSFSX_readInt(fp);
N_robot_types = N_D2_ROBOT_TYPES+t;
if (N_robot_types >= MAX_ROBOT_TYPES)
Error("Too many robots (%d) in <%s>. Max is %d.",t,fname,MAX_ROBOT_TYPES-N_D2_ROBOT_TYPES);
robot_info_read_n(&Robot_info[N_D2_ROBOT_TYPES], t, fp);
t = PHYSFSX_readInt(fp);
N_robot_joints = N_D2_ROBOT_JOINTS+t;
if (N_robot_joints >= MAX_ROBOT_JOINTS)
Error("Too many robot joints (%d) in <%s>. Max is %d.",t,fname,MAX_ROBOT_JOINTS-N_D2_ROBOT_JOINTS);
jointpos_read_n(&Robot_joints[N_D2_ROBOT_JOINTS], t, fp);
t = PHYSFSX_readInt(fp);
N_polygon_models = N_D2_POLYGON_MODELS+t;
if (N_polygon_models >= MAX_POLYGON_MODELS)
Error("Too many polygon models (%d) in <%s>. Max is %d.",t,fname,MAX_POLYGON_MODELS-N_D2_POLYGON_MODELS);
polymodel_read_n(&Polygon_models[N_D2_POLYGON_MODELS], t, fp);
for (i=N_D2_POLYGON_MODELS; i<N_polygon_models; i++ )
polygon_model_data_read(&Polygon_models[i], fp);
for (i = N_D2_POLYGON_MODELS; i < N_polygon_models; i++)
Dying_modelnums[i] = PHYSFSX_readInt(fp);
for (i = N_D2_POLYGON_MODELS; i < N_polygon_models; i++)
Dead_modelnums[i] = PHYSFSX_readInt(fp);
t = PHYSFSX_readInt(fp);
if (N_D2_OBJBITMAPS+t >= MAX_OBJ_BITMAPS)
Error("Too many object bitmaps (%d) in <%s>. Max is %d.",t,fname,MAX_OBJ_BITMAPS-N_D2_OBJBITMAPS);
bitmap_index_read_n(&ObjBitmaps[N_D2_OBJBITMAPS], t, fp);
t = PHYSFSX_readInt(fp);
if (N_D2_OBJBITMAPPTRS+t >= MAX_OBJ_BITMAPS)
Error("Too many object bitmap pointers (%d) in <%s>. Max is %d.",t,fname,MAX_OBJ_BITMAPS-N_D2_OBJBITMAPPTRS);
for (i = N_D2_OBJBITMAPPTRS; i < (N_D2_OBJBITMAPPTRS + t); i++)
ObjBitmapPtrs[i] = PHYSFSX_readShort(fp);
PHYSFS_close(fp);
}
// Read compiled properties data from descent.pig
void properties_read_cmp(PHYSFS_File * fp)
{
// bitmap_index is a short
NumTextures = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, Textures);
range_for (tmap_info &ti, TmapInfo)
tmap_info_read(ti, fp);
PHYSFS_read(fp, Sounds, sizeof(Sounds[0]), Sounds.size());
PHYSFS_read(fp, AltSounds, sizeof(AltSounds[0]), AltSounds.size());
Num_vclips = PHYSFSX_readInt(fp);
range_for (vclip &vc, Vclip)
vclip_read(fp, vc);
Num_effects = PHYSFSX_readInt(fp);
range_for (eclip &ec, Effects)
eclip_read(fp, ec);
Num_wall_anims = PHYSFSX_readInt(fp);
range_for (auto &w, WallAnims)
wclip_read(fp, w);
N_robot_types = PHYSFSX_readInt(fp);
range_for (auto &r, Robot_info)
robot_info_read(fp, r);
N_robot_joints = PHYSFSX_readInt(fp);
range_for (auto &r, Robot_joints)
jointpos_read(fp, r);
N_weapon_types = PHYSFSX_readInt(fp);
weapon_info_read_n(Weapon_info, MAX_WEAPON_TYPES, fp, 0);
N_powerup_types = PHYSFSX_readInt(fp);
range_for (auto &p, Powerup_info)
powerup_type_info_read(fp, p);
N_polygon_models = PHYSFSX_readInt(fp);
{
const auto &&r = partial_range(Polygon_models, N_polygon_models);
range_for (auto &p, r)
polymodel_read(&p, fp);
range_for (auto &p, r)
polygon_model_data_read(&p, fp);
}
bitmap_index_read_n(fp, partial_range(Gauges, MAX_GAUGE_BMS));
range_for (auto &i, Dying_modelnums)
i = PHYSFSX_readInt(fp);
range_for (auto &i, Dead_modelnums)
i = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, ObjBitmaps);
range_for (auto &i, ObjBitmapPtrs)
i = PHYSFSX_readShort(fp);
player_ship_read(&only_player_ship, fp);
Num_cockpits = PHYSFSX_readInt(fp);
bitmap_index_read_n(fp, cockpit_bitmap);
PHYSFS_read(fp, Sounds, sizeof(Sounds[0]), Sounds.size());
PHYSFS_read(fp, AltSounds, sizeof(AltSounds[0]), AltSounds.size());
Num_total_object_types = PHYSFSX_readInt(fp);
PHYSFS_read( fp, ObjType, sizeof(ubyte), MAX_OBJTYPE );
PHYSFS_read( fp, ObjId, sizeof(ubyte), MAX_OBJTYPE );
range_for (auto &i, ObjStrength)
i = PHYSFSX_readFix(fp);
First_multi_bitmap_num = PHYSFSX_readInt(fp);
Reactors[0].n_guns = PHYSFSX_readInt(fp);
range_for (auto &i, Reactors[0].gun_points)
PHYSFSX_readVector(fp, i);
range_for (auto &i, Reactors[0].gun_dirs)
PHYSFSX_readVector(fp, i);
exit_modelnum = PHYSFSX_readInt(fp);
destroyed_exit_modelnum = PHYSFSX_readInt(fp);
#if DXX_USE_EDITOR
//Build tmaplist
auto &&effect_range = partial_const_range(Effects, Num_effects);
Num_tmaps = TextureEffects + std::count_if(effect_range.begin(), effect_range.end(), [](const eclip &e) { return e.changing_wall_texture >= 0; });
#endif
}
void bm_read_all(PHYSFS_file * fp)
{
int i,t;
NumTextures = PHYSFSX_readInt(fp);
bitmap_index_read_n(Textures, NumTextures, fp );
tmap_info_read_n(TmapInfo, NumTextures, fp);
t = PHYSFSX_readInt(fp);
PHYSFS_read( fp, Sounds, sizeof(ubyte), t );
PHYSFS_read( fp, AltSounds, sizeof(ubyte), t );
Num_vclips = PHYSFSX_readInt(fp);
vclip_read_n(Vclip, Num_vclips, fp);
Num_effects = PHYSFSX_readInt(fp);
eclip_read_n(Effects, Num_effects, fp);
Num_wall_anims = PHYSFSX_readInt(fp);
wclip_read_n(WallAnims, Num_wall_anims, fp);
N_robot_types = PHYSFSX_readInt(fp);
robot_info_read_n(Robot_info, N_robot_types, fp);
N_robot_joints = PHYSFSX_readInt(fp);
jointpos_read_n(Robot_joints, N_robot_joints, fp);
N_weapon_types = PHYSFSX_readInt(fp);
weapon_info_read_n(Weapon_info, N_weapon_types, fp, Piggy_hamfile_version);
N_powerup_types = PHYSFSX_readInt(fp);
powerup_type_info_read_n(Powerup_info, N_powerup_types, fp);
N_polygon_models = PHYSFSX_readInt(fp);
polymodel_read_n(Polygon_models, N_polygon_models, fp);
for (i=0; i<N_polygon_models; i++ )
polygon_model_data_read(&Polygon_models[i], fp);
for (i = 0; i < N_polygon_models; i++)
Dying_modelnums[i] = PHYSFSX_readInt(fp);
for (i = 0; i < N_polygon_models; i++)
Dead_modelnums[i] = PHYSFSX_readInt(fp);
t = PHYSFSX_readInt(fp);
bitmap_index_read_n(Gauges, t, fp);
bitmap_index_read_n(Gauges_hires, t, fp);
N_ObjBitmaps = PHYSFSX_readInt(fp);
bitmap_index_read_n(ObjBitmaps, N_ObjBitmaps, fp);
for (i = 0; i < N_ObjBitmaps; i++)
ObjBitmapPtrs[i] = PHYSFSX_readShort(fp);
player_ship_read(&only_player_ship, fp);
Num_cockpits = PHYSFSX_readInt(fp);
bitmap_index_read_n(cockpit_bitmap, Num_cockpits, fp);
//@@ PHYSFS_read( fp, &Num_total_object_types, sizeof(int), 1 );
//@@ PHYSFS_read( fp, ObjType, sizeof(byte), Num_total_object_types );
//@@ PHYSFS_read( fp, ObjId, sizeof(byte), Num_total_object_types );
//@@ PHYSFS_read( fp, ObjStrength, sizeof(fix), Num_total_object_types );
First_multi_bitmap_num = PHYSFSX_readInt(fp);
Num_reactors = PHYSFSX_readInt(fp);
reactor_read_n(Reactors, Num_reactors, fp);
Marker_model_num = PHYSFSX_readInt(fp);
//@@PHYSFS_read( fp, &N_controlcen_guns, sizeof(int), 1 );
//@@PHYSFS_read( fp, controlcen_gun_points, sizeof(vms_vector), N_controlcen_guns );
//@@PHYSFS_read( fp, controlcen_gun_dirs, sizeof(vms_vector), N_controlcen_guns );
if (Piggy_hamfile_version < 3) {
exit_modelnum = PHYSFSX_readInt(fp);
destroyed_exit_modelnum = PHYSFSX_readInt(fp);
}
else
exit_modelnum = destroyed_exit_modelnum = N_polygon_models;
}
