main/fuelcen.c

   1 /*
   2 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
   3 SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
   4 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
   5 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
   6 IN USING, DISPLAYING,  AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
   7 SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
   8 FREE PURPOSES.  IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
   9 CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES.  THE END-USER UNDERSTANDS
  10 AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
  11 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
  12 */
  13
  14 #ifdef HAVE_CONFIG_H
  15 #include <conf.h>
  16 #endif
  17
  18 #ifdef RCS
  19 static char rcsid[] = "$Id: fuelcen.c,v 1.4 2002-07-27 22:39:57 btb Exp $";
  20 #endif
  21
  22 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <math.h>
  25 #include <string.h>
  26
  27 #include "fuelcen.h"
  28 #include "gameseg.h"
  29 #include "game.h"               // For FrameTime
  30 #include "error.h"
  31 #include "mono.h"
  32 #include "gauges.h"
  33 #include "vclip.h"
  34 #include "fireball.h"
  35 #include "robot.h"
  36 #include "powerup.h"
  37
  38 #include "wall.h"
  39 #include "sounds.h"
  40 #include "morph.h"
  41 #include "3d.h"
  42 #include "bm.h"
  43 #include "polyobj.h"
  44 #include "ai.h"
  45 #include "gamemine.h"
  46 #include "gamesave.h"
  47 #include "player.h"
  48 #include "collide.h"
  49 #include "laser.h"
  50 #ifdef NETWORK
  51 #include "network.h"
  52 #include "multi.h"
  53 #endif
  54 #include "multibot.h"
  55
  56 // The max number of fuel stations per mine.
  57
  58 fix Fuelcen_refill_speed = i2f(1);
  59 fix Fuelcen_give_amount = i2f(25);
  60 fix Fuelcen_max_amount = i2f(100);
  61
  62 // Every time a robot is created in the morphing code, it decreases capacity of the morpher
  63 // by this amount... when capacity gets to 0, no more morphers...
  64 fix EnergyToCreateOneRobot = i2f(1);
  65
  66 #define MATCEN_HP_DEFAULT                       F1_0*500; // Hitpoints
  67 #define MATCEN_INTERVAL_DEFAULT F1_0*5; //  5 seconds
  68
  69 matcen_info RobotCenters[MAX_ROBOT_CENTERS];
  70 int Num_robot_centers;
  71
  72 FuelCenter Station[MAX_NUM_FUELCENS];
  73 int Num_fuelcenters = 0;
  74
  75 segment * PlayerSegment= NULL;
  76
  77 #ifdef EDITOR
  78 char    Special_names[MAX_CENTER_TYPES][11] = {
  79         "NOTHING   ",
  80         "FUELCEN   ",
  81         "REPAIRCEN ",
  82         "CONTROLCEN",
  83         "ROBOTMAKER",
  84         "GOAL_RED",
  85         "GOAL_BLUE",
  86 };
  87 #endif
  88
  89 //------------------------------------------------------------
  90 // Resets all fuel center info
  91 void fuelcen_reset()
  92 {
  93         int i;
  94
  95         Num_fuelcenters = 0;
  96         //mprintf( (0, "All fuel centers reset.\n"));
  97
  98         for(i=0; i<MAX_SEGMENTS; i++ )
  99                 Segment2s[i].special = SEGMENT_IS_NOTHING;
 100
 101         Num_robot_centers = 0;
 102
 103 }
 104
 105 #ifndef NDEBUG          //this is sometimes called by people from the debugger
 106 void reset_all_robot_centers()
 107 {
 108         int i;
 109
 110         // Remove all materialization centers
 111         for (i=0; i<Num_segments; i++)
 112                 if (Segment2s[i].special == SEGMENT_IS_ROBOTMAKER) {
 113                         Segment2s[i].special = SEGMENT_IS_NOTHING;
 114                         Segment2s[i].matcen_num = -1;
 115                 }
 116 }
 117 #endif
 118
 119 //------------------------------------------------------------
 120 // Turns a segment into a fully charged up fuel center...
 121 void fuelcen_create( segment *segp)
 122 {
 123         segment2        *seg2p = &Segment2s[segp-Segments];
 124
 125         int     station_type;
 126
 127         station_type = seg2p->special;
 128
 129         switch( station_type )  {
 130         case SEGMENT_IS_NOTHING:
 131         case SEGMENT_IS_GOAL_BLUE:
 132         case SEGMENT_IS_GOAL_RED:
 133                 return;
 134         case SEGMENT_IS_FUELCEN:
 135         case SEGMENT_IS_REPAIRCEN:
 136         case SEGMENT_IS_CONTROLCEN:
 137         case SEGMENT_IS_ROBOTMAKER:
 138                 break;
 139         default:
 140                 Error( "Invalid station type %d in fuelcen.c\n", station_type );
 141         }
 142
 143         Assert( (seg2p != NULL) );
 144         if ( seg2p == NULL ) return;
 145
 146         Assert( Num_fuelcenters < MAX_NUM_FUELCENS );
 147         Assert( Num_fuelcenters > -1 );
 148
 149         seg2p->value = Num_fuelcenters;
 150         Station[Num_fuelcenters].Type = station_type;
 151         Station[Num_fuelcenters].MaxCapacity = Fuelcen_max_amount;
 152         Station[Num_fuelcenters].Capacity = Station[Num_fuelcenters].MaxCapacity;
 153         Station[Num_fuelcenters].segnum = seg2p-Segment2s;
 154         Station[Num_fuelcenters].Timer = -1;
 155         Station[Num_fuelcenters].Flag = 0;
 156 //      Station[Num_fuelcenters].NextRobotType = -1;
 157 //      Station[Num_fuelcenters].last_created_obj=NULL;
 158 //      Station[Num_fuelcenters].last_created_sig = -1;
 159         compute_segment_center(&Station[Num_fuelcenters].Center, segp);
 160
 161 //      if (station_type == SEGMENT_IS_ROBOTMAKER)
 162 //              Station[Num_fuelcenters].Capacity = i2f(Difficulty_level + 3);
 163
 164         //mprintf( (0, "Segment %d is assigned to be fuel center %d.\n", Station[Num_fuelcenters].segnum, Num_fuelcenters ));
 165         Num_fuelcenters++;
 166 }
 167
 168 //------------------------------------------------------------
 169 // Adds a matcen that already is a special type into the Station array.
 170 // This function is separate from other fuelcens because we don't want values reset.
 171 void matcen_create( segment *segp)
 172 {
 173         segment2        *seg2p = &Segment2s[segp-Segments];
 174
 175         int     station_type = seg2p->special;
 176
 177         Assert( (seg2p != NULL) );
 178         Assert(station_type == SEGMENT_IS_ROBOTMAKER);
 179         if ( seg2p == NULL ) return;
 180
 181         Assert( Num_fuelcenters < MAX_NUM_FUELCENS );
 182         Assert( Num_fuelcenters > -1 );
 183
 184         seg2p->value = Num_fuelcenters;
 185         Station[Num_fuelcenters].Type = station_type;
 186         Station[Num_fuelcenters].Capacity = i2f(Difficulty_level + 3);
 187         Station[Num_fuelcenters].MaxCapacity = Station[Num_fuelcenters].Capacity;
 188
 189         Station[Num_fuelcenters].segnum = seg2p-Segment2s;
 190         Station[Num_fuelcenters].Timer = -1;
 191         Station[Num_fuelcenters].Flag = 0;
 192 //      Station[Num_fuelcenters].NextRobotType = -1;
 193 //      Station[Num_fuelcenters].last_created_obj=NULL;
 194 //      Station[Num_fuelcenters].last_created_sig = -1;
 195         compute_segment_center(&Station[Num_fuelcenters].Center, &Segments[seg2p-Segment2s] );
 196
 197         seg2p->matcen_num = Num_robot_centers;
 198         Num_robot_centers++;
 199
 200         RobotCenters[seg2p->matcen_num].hit_points = MATCEN_HP_DEFAULT;
 201         RobotCenters[seg2p->matcen_num].interval = MATCEN_INTERVAL_DEFAULT;
 202         RobotCenters[seg2p->matcen_num].segnum = seg2p-Segment2s;
 203         RobotCenters[seg2p->matcen_num].fuelcen_num = Num_fuelcenters;
 204
 205         //mprintf( (0, "Segment %d is assigned to be fuel center %d.\n", Station[Num_fuelcenters].segnum, Num_fuelcenters ));
 206         Num_fuelcenters++;
 207 }
 208
 209 //------------------------------------------------------------
 210 // Adds a segment that already is a special type into the Station array.
 211 void fuelcen_activate( segment * segp, int station_type )
 212 {
 213         segment2        *seg2p = &Segment2s[segp-Segments];
 214
 215         seg2p->special = station_type;
 216
 217         if (seg2p->special == SEGMENT_IS_ROBOTMAKER)
 218                 matcen_create( segp);
 219         else
 220                 fuelcen_create( segp);
 221
 222 }
 223
 224 //      The lower this number is, the more quickly the center can be re-triggered.
 225 //      If it's too low, it can mean all the robots won't be put out, but for about 5
 226 //      robots, that's not real likely.
 227 #define MATCEN_LIFE (i2f(30-2*Difficulty_level))
 228
 229 //------------------------------------------------------------
 230 //      Trigger (enable) the materialization center in segment segnum
 231 void trigger_matcen(int segnum)
 232 {
 233         // -- segment           *segp = &Segments[segnum];
 234         segment2                *seg2p = &Segment2s[segnum];
 235         vms_vector      pos, delta;
 236         FuelCenter      *robotcen;
 237         int                     objnum;
 238
 239         mprintf((0, "Trigger matcen, segment %i\n", segnum));
 240
 241         Assert(seg2p->special == SEGMENT_IS_ROBOTMAKER);
 242         Assert(seg2p->matcen_num < Num_fuelcenters);
 243         Assert((seg2p->matcen_num >= 0) && (seg2p->matcen_num <= Highest_segment_index));
 244
 245         robotcen = &Station[RobotCenters[seg2p->matcen_num].fuelcen_num];
 246
 247         if (robotcen->Enabled == 1)
 248                 return;
 249
 250         if (!robotcen->Lives)
 251                 return;
 252
 253         //      MK: 11/18/95, At insane, matcens work forever!
 254         if (Difficulty_level+1 < NDL)
 255                 robotcen->Lives--;
 256
 257         robotcen->Timer = F1_0*1000;    //      Make sure the first robot gets emitted right away.
 258         robotcen->Enabled = 1;                  //      Say this center is enabled, it can create robots.
 259         robotcen->Capacity = i2f(Difficulty_level + 3);
 260         robotcen->Disable_time = MATCEN_LIFE;
 261
 262         //      Create a bright object in the segment.
 263         pos = robotcen->Center;
 264         vm_vec_sub(&delta, &Vertices[Segments[segnum].verts[0]], &robotcen->Center);
 265         vm_vec_scale_add2(&pos, &delta, F1_0/2);
 266         objnum = obj_create( OBJ_LIGHT, 0, segnum, &pos, NULL, 0, CT_LIGHT, MT_NONE, RT_NONE );
 267         if (objnum != -1) {
 268                 Objects[objnum].lifeleft = MATCEN_LIFE;
 269                 Objects[objnum].ctype.light_info.intensity = i2f(8);    //      Light cast by a fuelcen.
 270         } else {
 271                 mprintf((1, "Can't create invisible flare for matcen.\n"));
 272                 Int3();
 273         }
 274 //      mprintf((0, "Created invisibile flare, object=%i, segment=%i, pos=%7.3f %7.3f%7.3f\n", objnum, segnum, f2fl(pos.x), f2fl(pos.y), f2fl(pos.z)));
 275 }
 276
 277 #ifdef EDITOR
 278 //------------------------------------------------------------
 279 // Takes away a segment's fuel center properties.
 280 //      Deletes the segment point entry in the FuelCenter list.
 281 void fuelcen_delete( segment * segp )
 282 {
 283         segment2        *seg2p = &Segment2s[segp-Segments];
 284         int i, j;
 285
 286 Restart: ;
 287
 288         seg2p->special = 0;
 289
 290         for (i=0; i<Num_fuelcenters; i++ )      {
 291                 if ( Station[i].segnum == segp-Segments )       {
 292
 293                         // If Robot maker is deleted, fix Segments and RobotCenters.
 294                         if (Station[i].Type == SEGMENT_IS_ROBOTMAKER) {
 295                                 Num_robot_centers--;
 296                                 Assert(Num_robot_centers >= 0);
 297
 298                                 for (j=seg2p->matcen_num; j<Num_robot_centers; j++)
 299                                         RobotCenters[j] = RobotCenters[j+1];
 300
 301                                 for (j=0; j<Num_fuelcenters; j++) {
 302                                         if ( Station[j].Type == SEGMENT_IS_ROBOTMAKER )
 303                                                 if ( Segment2s[Station[j].segnum].matcen_num > seg2p->matcen_num )
 304                                                         Segment2s[Station[j].segnum].matcen_num--;
 305                                 }
 306                         }
 307
 308                         //fix RobotCenters so they point to correct fuelcenter
 309                         for (j=0; j<Num_robot_centers; j++ )
 310                                 if (RobotCenters[j].fuelcen_num > i)            //this robotcenter's fuelcen is changing
 311                                         RobotCenters[j].fuelcen_num--;
 312
 313                         Num_fuelcenters--;
 314                         Assert(Num_fuelcenters >= 0);
 315                         for (j=i; j<Num_fuelcenters; j++ )      {
 316                                 Station[j] = Station[j+1];
 317                                 Segment2s[Station[j].segnum].value = j;
 318                         }
 319                         goto Restart;
 320                 }
 321         }
 322
 323 }
 324 #endif
 325
 326 #define ROBOT_GEN_TIME (i2f(5))
 327
 328 object * create_morph_robot( segment *segp, vms_vector *object_pos, int object_id)
 329 {
 330         short           objnum;
 331         object  *obj;
 332         int             default_behavior;
 333
 334         Players[Player_num].num_robots_level++;
 335         Players[Player_num].num_robots_total++;
 336
 337         objnum = obj_create(OBJ_ROBOT, object_id, segp-Segments, object_pos,
 338                                 &vmd_identity_matrix, Polygon_models[Robot_info[object_id].model_num].rad,
 339                                 CT_AI, MT_PHYSICS, RT_POLYOBJ);
 340
 341         if ( objnum < 0 ) {
 342                 mprintf((1, "Can't create morph robot.  Aborting morph.\n"));
 343                 Int3();
 344                 return NULL;
 345         }
 346
 347         obj = &Objects[objnum];
 348
 349         //Set polygon-object-specific data
 350
 351         obj->rtype.pobj_info.model_num = Robot_info[obj->id].model_num;
 352         obj->rtype.pobj_info.subobj_flags = 0;
 353
 354         //set Physics info
 355
 356         obj->mtype.phys_info.mass = Robot_info[obj->id].mass;
 357         obj->mtype.phys_info.drag = Robot_info[obj->id].drag;
 358
 359         obj->mtype.phys_info.flags |= (PF_LEVELLING);
 360
 361         obj->shields = Robot_info[obj->id].strength;
 362
 363         default_behavior = Robot_info[obj->id].behavior;
 364
 365         init_ai_object(obj-Objects, default_behavior, -1 );             //      Note, -1 = segment this robot goes to to hide, should probably be something useful
 366
 367         create_n_segment_path(obj, 6, -1);              //      Create a 6 segment path from creation point.
 368
 369         Ai_local_info[objnum].mode = ai_behavior_to_mode(default_behavior);
 370
 371         return obj;
 372 }
 373
 374 int Num_extry_robots = 15;
 375
 376 #ifndef NDEBUG
 377 int     FrameCount_last_msg = 0;
 378 #endif
 379
 380 //      ----------------------------------------------------------------------------------------------------------
 381 void robotmaker_proc( FuelCenter * robotcen )
 382 {
 383         fix             dist_to_player;
 384         vms_vector      cur_object_loc; //, direction;
 385         int             matcen_num, segnum, objnum;
 386         object  *obj;
 387         fix             top_time;
 388         vms_vector      direction;
 389
 390         if (robotcen->Enabled == 0)
 391                 return;
 392
 393         if (robotcen->Disable_time > 0) {
 394                 robotcen->Disable_time -= FrameTime;
 395                 if (robotcen->Disable_time <= 0) {
 396                         mprintf((0, "Robot center #%i gets disabled due to time running out.\n", robotcen-Station));
 397                         robotcen->Enabled = 0;
 398                 }
 399         }
 400
 401         // mprintf((0, "Capacity of robot maker #%i is %i\n", robotcen - Station, robotcen->Capacity));
 402
 403         //      No robot making in multiplayer mode.
 404 #ifdef NETWORK
 405 #ifndef SHAREWARE
 406         if ((Game_mode & GM_MULTI) && (!(Game_mode & GM_MULTI_ROBOTS) || !network_i_am_master()))
 407                 return;
 408 #else
 409         if (Game_mode & GM_MULTI)
 410                 return;
 411 #endif
 412 #endif
 413
 414         // Wait until transmorgafier has capacity to make a robot...
 415         if ( robotcen->Capacity <= 0 ) {
 416                 return;
 417         }
 418
 419         matcen_num = Segment2s[robotcen->segnum].matcen_num;
 420         //mprintf((0, "Robotmaker #%i flags = %8x\n", matcen_num, RobotCenters[matcen_num].robot_flags));
 421
 422         if ( matcen_num == -1 ) {
 423                 mprintf((0, "Non-functional robotcen at %d\n", robotcen->segnum));
 424                 return;
 425         }
 426
 427         if (RobotCenters[matcen_num].robot_flags[0]==0 && RobotCenters[matcen_num].robot_flags[1]==0) {
 428                 //mprintf((0, "robot_flags = 0 at robot maker #%i\n", RobotCenters[matcen_num].robot_flags));
 429                 return;
 430         }
 431
 432         // Wait until we have a free slot for this puppy...
 433    //     <<<<<<<<<<<<<<<< Num robots in mine >>>>>>>>>>>>>>>>>>>>>>>>>>    <<<<<<<<<<<< Max robots in mine >>>>>>>>>>>>>>>
 434         if ( (Players[Player_num].num_robots_level - Players[Player_num].num_kills_level) >= (Gamesave_num_org_robots + Num_extry_robots ) ) {
 435                 #ifndef NDEBUG
 436                 if (FrameCount > FrameCount_last_msg + 20) {
 437                         mprintf((0, "Cannot morph until you kill one!\n"));
 438                         FrameCount_last_msg = FrameCount;
 439                 }
 440                 #endif
 441                 return;
 442         }
 443
 444         robotcen->Timer += FrameTime;
 445
 446         switch( robotcen->Flag )        {
 447         case 0:         // Wait until next robot can generate
 448                 if (Game_mode & GM_MULTI)
 449                 {
 450                         top_time = ROBOT_GEN_TIME;
 451                 }
 452                 else
 453                 {
 454                         dist_to_player = vm_vec_dist_quick( &ConsoleObject->pos, &robotcen->Center );
 455                         top_time = dist_to_player/64 + d_rand() * 2 + F1_0*2;
 456                         if ( top_time > ROBOT_GEN_TIME )
 457                                 top_time = ROBOT_GEN_TIME + d_rand();
 458                         if ( top_time < F1_0*2 )
 459                                 top_time = F1_0*3/2 + d_rand()*2;
 460                 }
 461
 462                 // mprintf( (0, "Time between morphs %d seconds, dist_to_player = %7.3f\n", f2i(top_time), f2fl(dist_to_player) ));
 463
 464                 if (robotcen->Timer > top_time )        {
 465                         int     count=0;
 466                         int     i, my_station_num = robotcen-Station;
 467                         object *obj;
 468
 469                         //      Make sure this robotmaker hasn't put out its max without having any of them killed.
 470                         for (i=0; i<=Highest_object_index; i++)
 471                                 if (Objects[i].type == OBJ_ROBOT)
 472                                         if ((Objects[i].matcen_creator^0x80) == my_station_num)
 473                                                 count++;
 474                         if (count > Difficulty_level + 3) {
 475                                 mprintf((0, "Cannot morph: center %i has already put out %i robots.\n", my_station_num, count));
 476                                 robotcen->Timer /= 2;
 477                                 return;
 478                         }
 479
 480                         //      Whack on any robot or player in the matcen segment.
 481                         count=0;
 482                         segnum = robotcen->segnum;
 483                         for (objnum=Segments[segnum].objects;objnum!=-1;objnum=Objects[objnum].next)    {
 484                                 count++;
 485                                 if ( count > MAX_OBJECTS )      {
 486                                         mprintf((0, "Object list in segment %d is circular.", segnum ));
 487                                         Int3();
 488                                         return;
 489                                 }
 490                                 if (Objects[objnum].type==OBJ_ROBOT) {
 491                                         collide_robot_and_materialization_center(&Objects[objnum]);
 492                                         robotcen->Timer = top_time/2;
 493                                         return;
 494                                 } else if (Objects[objnum].type==OBJ_PLAYER ) {
 495                                         collide_player_and_materialization_center(&Objects[objnum]);
 496                                         robotcen->Timer = top_time/2;
 497                                         return;
 498                                 }
 499                         }
 500
 501                         compute_segment_center(&cur_object_loc, &Segments[robotcen->segnum]);
 502                         // HACK!!! The 10 under here should be something equal to the 1/2 the size of the segment.
 503                         obj = object_create_explosion(robotcen->segnum, &cur_object_loc, i2f(10), VCLIP_MORPHING_ROBOT );
 504
 505                         if (obj)
 506                                 extract_orient_from_segment(&obj->orient,&Segments[robotcen->segnum]);
 507
 508                         if ( Vclip[VCLIP_MORPHING_ROBOT].sound_num > -1 )               {
 509                                 digi_link_sound_to_pos( Vclip[VCLIP_MORPHING_ROBOT].sound_num, robotcen->segnum, 0, &cur_object_loc, 0, F1_0 );
 510                         }
 511                         robotcen->Flag  = 1;
 512                         robotcen->Timer = 0;
 513
 514                 }
 515                 break;
 516         case 1:                 // Wait until 1/2 second after VCLIP started.
 517                 if (robotcen->Timer > (Vclip[VCLIP_MORPHING_ROBOT].play_time/2) )       {
 518
 519                         robotcen->Capacity -= EnergyToCreateOneRobot;
 520                         robotcen->Flag = 0;
 521
 522                         robotcen->Timer = 0;
 523                         compute_segment_center(&cur_object_loc, &Segments[robotcen->segnum]);
 524
 525                         // If this is the first materialization, set to valid robot.
 526                         if (RobotCenters[matcen_num].robot_flags[0] != 0 || RobotCenters[matcen_num].robot_flags[1] != 0) {
 527                                 int     type;
 528                                 uint    flags;
 529                                 byte    legal_types[64];                //      64 bits, the width of robot_flags[].
 530                                 int     num_types, robot_index, i;
 531
 532                                 num_types = 0;
 533                                 for (i=0;i<2;i++) {
 534                                         robot_index = i*32;
 535                                         flags = RobotCenters[matcen_num].robot_flags[i];
 536                                         while (flags) {
 537                                                 if (flags & 1)
 538                                                         legal_types[num_types++] = robot_index;
 539                                                 flags >>= 1;
 540                                                 robot_index++;
 541                                         }
 542                                 }
 543
 544                                 //mprintf((0, "Flags = %08x, %2i legal types to morph: \n", RobotCenters[matcen_num].robot_flags, num_types));
 545                                 //for (i=0; i<num_types; i++)
 546                                 //      mprintf((0, "%2i ", legal_types[i]));
 547                                 //mprintf((0, "\n"));
 548
 549                                 if (num_types == 1)
 550                                         type = legal_types[0];
 551                                 else
 552                                         type = legal_types[(d_rand() * num_types) / 32768];
 553
 554                                 mprintf((0, "Morph: (type = %i) (seg = %i) (capacity = %08x)\n", type, robotcen->segnum, robotcen->Capacity));
 555                                 obj = create_morph_robot(&Segments[robotcen->segnum], &cur_object_loc, type );
 556                                 if (obj != NULL) {
 557 #ifndef SHAREWARE
 558 #ifdef NETWORK
 559                                         if (Game_mode & GM_MULTI)
 560                                                 multi_send_create_robot(robotcen-Station, obj-Objects, type);
 561 #endif
 562 #endif
 563                                         obj->matcen_creator = (robotcen-Station) | 0x80;
 564
 565                                         // Make object faces player...
 566                                         vm_vec_sub( &direction, &ConsoleObject->pos,&obj->pos );
 567                                         vm_vector_2_matrix( &obj->orient, &direction, &obj->orient.uvec, NULL);
 568
 569                                         morph_start( obj );
 570                                         //robotcen->last_created_obj = obj;
 571                                         //robotcen->last_created_sig = robotcen->last_created_obj->signature;
 572                                 } else
 573                                         mprintf((0, "Warning: create_morph_robot returned NULL (no objects left?)\n"));
 574
 575                         }
 576
 577                 }
 578                 break;
 579         default:
 580                 robotcen->Flag = 0;
 581                 robotcen->Timer = 0;
 582         }
 583 }
 584
 585
 586 //-------------------------------------------------------------
 587 // Called once per frame, replenishes fuel supply.
 588 void fuelcen_update_all()
 589 {
 590         int i;
 591         fix AmountToreplenish;
 592
 593         AmountToreplenish = fixmul(FrameTime,Fuelcen_refill_speed);
 594
 595         for (i=0; i<Num_fuelcenters; i++ )      {
 596                 if ( Station[i].Type == SEGMENT_IS_ROBOTMAKER ) {
 597                         if (! (Game_suspended & SUSP_ROBOTS))
 598                                 robotmaker_proc( &Station[i] );
 599                 } else if ( Station[i].Type == SEGMENT_IS_CONTROLCEN )  {
 600                         //controlcen_proc( &Station[i] );
 601
 602                 } else if ( (Station[i].MaxCapacity > 0) && (PlayerSegment!=&Segments[Station[i].segnum]) )     {
 603                         if ( Station[i].Capacity < Station[i].MaxCapacity )     {
 604                                 Station[i].Capacity += AmountToreplenish;
 605                                 //mprintf( (0, "Fuel center %d replenished to %d.\n", i, f2i(Station[i].Capacity) ));
 606                                 if ( Station[i].Capacity >= Station[i].MaxCapacity )            {
 607                                         Station[i].Capacity = Station[i].MaxCapacity;
 608                                         //gauge_message( "Fuel center is fully recharged!    " );
 609                                 }
 610                         }
 611                 }
 612         }
 613 }
 614
 615 //--unused-- //-------------------------------------------------------------
 616 //--unused-- // replenishes all fuel supplies.
 617 //--unused-- void fuelcen_replenish_all()
 618 //--unused-- {
 619 //--unused--    int i;
 620 //--unused--
 621 //--unused--    for (i=0; i<Num_fuelcenters; i++ )      {
 622 //--unused--            Station[i].Capacity = Station[i].MaxCapacity;
 623 //--unused--    }
 624 //--unused--    //mprintf( (0, "All fuel centers are replenished\n" ));
 625 //--unused--
 626 //--unused-- }
 627
 628 #define FUELCEN_SOUND_DELAY (f1_0/4)            //play every half second
 629
 630 //-------------------------------------------------------------
 631 fix fuelcen_give_fuel(segment *segp, fix MaxAmountCanTake )
 632 {
 633         segment2        *seg2p = &Segment2s[segp-Segments];
 634
 635         static fix last_play_time=0;
 636
 637         Assert( segp != NULL );
 638
 639         PlayerSegment = segp;
 640
 641         if ( (segp) && (seg2p->special==SEGMENT_IS_FUELCEN) )   {
 642                 fix amount;
 643
 644                 detect_escort_goal_accomplished(-4);    //      UGLY! Hack! -4 means went through fuelcen.
 645
 646 //              if (Station[segp->value].MaxCapacity<=0)        {
 647 //                      HUD_init_message( "Fuelcenter %d is destroyed.", segp->value );
 648 //                      return 0;
 649 //              }
 650
 651 //              if (Station[segp->value].Capacity<=0)   {
 652 //                      HUD_init_message( "Fuelcenter %d is empty.", segp->value );
 653 //                      return 0;
 654 //              }
 655
 656                 if (MaxAmountCanTake <= 0 )     {
 657 //                      //gauge_message( "Fueled up!");
 658                         return 0;
 659                 }
 660
 661                 amount = fixmul(FrameTime,Fuelcen_give_amount);
 662
 663                 if (amount > MaxAmountCanTake )
 664                         amount = MaxAmountCanTake;
 665
 666 //              if (!(Game_mode & GM_MULTI))
 667 //                      if ( Station[segp->value].Capacity < amount  )  {
 668 //                              amount = Station[segp->value].Capacity;
 669 //                              Station[segp->value].Capacity = 0;
 670 //                      } else {
 671 //                              Station[segp->value].Capacity -= amount;
 672 //                      }
 673
 674                 if (last_play_time > GameTime)
 675                         last_play_time = 0;
 676
 677                 if (GameTime > last_play_time+FUELCEN_SOUND_DELAY) {
 678
 679                         digi_play_sample( SOUND_REFUEL_STATION_GIVING_FUEL, F1_0/2 );
 680 #ifdef NETWORK
 681                         if (Game_mode & GM_MULTI)
 682                                 multi_send_play_sound(SOUND_REFUEL_STATION_GIVING_FUEL, F1_0/2);
 683 #endif
 684
 685                         last_play_time = GameTime;
 686                 }
 687
 688
 689                 //HUD_init_message( "Fuelcen %d has %d/%d fuel", segp->value,f2i(Station[segp->value].Capacity),f2i(Station[segp->value].MaxCapacity) );
 690                 return amount;
 691
 692         } else {
 693                 return 0;
 694         }
 695 }
 696
 697 //--unused-- //-----------------------------------------------------------
 698 //--unused-- // Damages a fuel center
 699 //--unused-- void fuelcen_damage(segment *segp, fix damage )
 700 //--unused-- {
 701 //--unused--    //int i;
 702 //--unused--    // int  station_num = segp->value;
 703 //--unused--
 704 //--unused--    Assert( segp != NULL );
 705 //--unused--    if ( segp == NULL ) return;
 706 //--unused--
 707 //--unused--    mprintf((0, "Obsolete function fuelcen_damage() called with seg=%i, damage=%7.3f\n", segp-Segments, f2fl(damage)));
 708 //--unused--    switch( segp->special ) {
 709 //--unused--    case SEGMENT_IS_NOTHING:
 710 //--unused--            return;
 711 //--unused--    case SEGMENT_IS_ROBOTMAKER:
 712 //--unused-- //--               // Robotmaker hit by laser
 713 //--unused-- //--               if (Station[station_num].MaxCapacity<=0 )       {
 714 //--unused-- //--                       // Shooting a already destroyed materializer
 715 //--unused-- //--               } else {
 716 //--unused-- //--                       Station[station_num].MaxCapacity -= damage;
 717 //--unused-- //--                       if (Station[station_num].Capacity > Station[station_num].MaxCapacity )  {
 718 //--unused-- //--                               Station[station_num].Capacity = Station[station_num].MaxCapacity;
 719 //--unused-- //--                       }
 720 //--unused-- //--                       if (Station[station_num].MaxCapacity <= 0 )     {
 721 //--unused-- //--                               Station[station_num].MaxCapacity = 0;
 722 //--unused-- //--                               // Robotmaker dead
 723 //--unused-- //--                               for (i=0; i<6; i++ )
 724 //--unused-- //--                                       segp->sides[i].tmap_num2 = 0;
 725 //--unused-- //--                       }
 726 //--unused-- //--               }
 727 //--unused-- //--               //mprintf( (0, "Materializatormografier has %x capacity left\n", Station[station_num].MaxCapacity ));
 728 //--unused--            break;
 729 //--unused--    case SEGMENT_IS_FUELCEN:
 730 //--unused-- //--               digi_play_sample( SOUND_REFUEL_STATION_HIT );
 731 //--unused-- //--               if (Station[station_num].MaxCapacity>0 )        {
 732 //--unused-- //--                       Station[station_num].MaxCapacity -= damage;
 733 //--unused-- //--                       if (Station[station_num].Capacity > Station[station_num].MaxCapacity )  {
 734 //--unused-- //--                               Station[station_num].Capacity = Station[station_num].MaxCapacity;
 735 //--unused-- //--                       }
 736 //--unused-- //--                       if (Station[station_num].MaxCapacity <= 0 )     {
 737 //--unused-- //--                               Station[station_num].MaxCapacity = 0;
 738 //--unused-- //--                               digi_play_sample( SOUND_REFUEL_STATION_DESTROYED );
 739 //--unused-- //--                       }
 740 //--unused-- //--               } else {
 741 //--unused-- //--                       Station[station_num].MaxCapacity = 0;
 742 //--unused-- //--               }
 743 //--unused-- //--               HUD_init_message( "Fuelcenter %d damaged", station_num );
 744 //--unused--            break;
 745 //--unused--    case SEGMENT_IS_REPAIRCEN:
 746 //--unused--            break;
 747 //--unused--    case SEGMENT_IS_CONTROLCEN:
 748 //--unused--            break;
 749 //--unused--    default:
 750 //--unused--            Error( "Invalid type in fuelcen.c" );
 751 //--unused--    }
 752 //--unused-- }
 753
 754 //--unused-- // ----------------------------------------------------------------------------------------------------------
 755 //--unused-- fixang my_delta_ang(fixang a,fixang b)
 756 //--unused-- {
 757 //--unused--    fixang delta0,delta1;
 758 //--unused--
 759 //--unused--    return (abs(delta0 = a - b) < abs(delta1 = b - a)) ? delta0 : delta1;
 760 //--unused--
 761 //--unused-- }
 762
 763 //--unused-- // ----------------------------------------------------------------------------------------------------------
 764 //--unused-- //return though which side of seg0 is seg1
 765 //--unused-- int john_find_connect_side(int seg0,int seg1)
 766 //--unused-- {
 767 //--unused--    segment *Seg=&Segments[seg0];
 768 //--unused--    int i;
 769 //--unused--
 770 //--unused--    for (i=MAX_SIDES_PER_SEGMENT;i--;) if (Seg->children[i]==seg1) return i;
 771 //--unused--
 772 //--unused--    return -1;
 773 //--unused-- }
 774
 775 //      ----------------------------------------------------------------------------------------------------------
 776 //--unused-- vms_angvec start_angles, delta_angles, goal_angles;
 777 //--unused-- vms_vector start_pos, delta_pos, goal_pos;
 778 //--unused-- int FuelStationSeg;
 779 //--unused-- fix current_time,delta_time;
 780 //--unused-- int next_side, side_index;
 781 //--unused-- int * sidelist;
 782
 783 //--repair-- int Repairing;
 784 //--repair-- vms_vector repair_save_uvec;               //the player's upvec when enter repaircen
 785 //--repair-- object *RepairObj=NULL;            //which object getting repaired
 786 //--repair-- int disable_repair_center=0;
 787 //--repair-- fix repair_rate;
 788 //--repair-- #define FULL_REPAIR_RATE i2f(10)
 789
 790 //--unused-- ubyte save_control_type,save_movement_type;
 791
 792 //--unused-- int SideOrderBack[] = {WFRONT, WRIGHT, WTOP, WLEFT, WBOTTOM, WBACK};
 793 //--unused-- int SideOrderFront[] =  {WBACK, WLEFT, WTOP, WRIGHT, WBOTTOM, WFRONT};
 794 //--unused-- int SideOrderLeft[] =  { WRIGHT, WBACK, WTOP, WFRONT, WBOTTOM, WLEFT };
 795 //--unused-- int SideOrderRight[] =  { WLEFT, WFRONT, WTOP, WBACK, WBOTTOM, WRIGHT };
 796 //--unused-- int SideOrderTop[] =  { WBOTTOM, WLEFT, WBACK, WRIGHT, WFRONT, WTOP };
 797 //--unused-- int SideOrderBottom[] =  { WTOP, WLEFT, WFRONT, WRIGHT, WBACK, WBOTTOM };
 798
 799 //--unused-- int SideUpVector[] = {WBOTTOM, WFRONT, WBOTTOM, WFRONT, WBOTTOM, WBOTTOM };
 800
 801 //--repair-- // ----------------------------------------------------------------------------------------------------------
 802 //--repair-- void refuel_calc_deltas(object *obj, int next_side, int repair_seg)
 803 //--repair-- {
 804 //--repair--    vms_vector nextcenter, headfvec, *headuvec;
 805 //--repair--    vms_matrix goal_orient;
 806 //--repair--
 807 //--repair--    // Find time for this movement
 808 //--repair--    delta_time = F1_0;              // one second...
 809 //--repair--
 810 //--repair--    // Find start and goal position
 811 //--repair--    start_pos = obj->pos;
 812 //--repair--
 813 //--repair--    // Find delta position to get to goal position
 814 //--repair--    compute_segment_center(&goal_pos,&Segments[repair_seg]);
 815 //--repair--    vm_vec_sub( &delta_pos,&goal_pos,&start_pos);
 816 //--repair--
 817 //--repair--    // Find start angles
 818 //--repair--    //angles_from_vector(&start_angles,&obj->orient.fvec);
 819 //--repair--    vm_extract_angles_matrix(&start_angles,&obj->orient);
 820 //--repair--
 821 //--repair--    // Find delta angles to get to goal orientation
 822 //--repair--    med_compute_center_point_on_side(&nextcenter,&Segments[repair_seg],next_side);
 823 //--repair--    vm_vec_sub(&headfvec,&nextcenter,&goal_pos);
 824 //--repair--    //mprintf( (0, "Next_side = %d, Head fvec = %d,%d,%d\n", next_side, headfvec.x, headfvec.y, headfvec.z ));
 825 //--repair--
 826 //--repair--    if (next_side == 5)                                             //last side
 827 //--repair--            headuvec = &repair_save_uvec;
 828 //--repair--    else
 829 //--repair--            headuvec = &Segments[repair_seg].sides[SideUpVector[next_side]].normals[0];
 830 //--repair--
 831 //--repair--    vm_vector_2_matrix(&goal_orient,&headfvec,headuvec,NULL);
 832 //--repair--    vm_extract_angles_matrix(&goal_angles,&goal_orient);
 833 //--repair--    delta_angles.p = my_delta_ang(start_angles.p,goal_angles.p);
 834 //--repair--    delta_angles.b = my_delta_ang(start_angles.b,goal_angles.b);
 835 //--repair--    delta_angles.h = my_delta_ang(start_angles.h,goal_angles.h);
 836 //--repair--    current_time = 0;
 837 //--repair--    Repairing = 0;
 838 //--repair-- }
 839 //--repair--
 840 //--repair-- // ----------------------------------------------------------------------------------------------------------
 841 //--repair-- //if repairing, cut it short
 842 //--repair-- abort_repair_center()
 843 //--repair-- {
 844 //--repair--    if (!RepairObj || side_index==5)
 845 //--repair--            return;
 846 //--repair--
 847 //--repair--    current_time = 0;
 848 //--repair--    side_index = 5;
 849 //--repair--    next_side = sidelist[side_index];
 850 //--repair--    refuel_calc_deltas(RepairObj, next_side, FuelStationSeg);
 851 //--repair-- }
 852 //--repair--
 853 //--repair-- // ----------------------------------------------------------------------------------------------------------
 854 //--repair-- void repair_ship_damage()
 855 //--repair-- {
 856 //--repair--    //mprintf((0,"Repairing ship damage\n"));
 857 //--repair-- }
 858 //--repair--
 859 //--repair-- // ----------------------------------------------------------------------------------------------------------
 860 //--repair-- int refuel_do_repair_effect( object * obj, int first_time, int repair_seg )        {
 861 //--repair--
 862 //--repair--    obj->mtype.phys_info.velocity.x = 0;
 863 //--repair--    obj->mtype.phys_info.velocity.y = 0;
 864 //--repair--    obj->mtype.phys_info.velocity.z = 0;
 865 //--repair--
 866 //--repair--    if (first_time) {
 867 //--repair--            int entry_side;
 868 //--repair--            current_time = 0;
 869 //--repair--
 870 //--repair--            digi_play_sample( SOUND_REPAIR_STATION_PLAYER_ENTERING, F1_0 );
 871 //--repair--
 872 //--repair--            entry_side = john_find_connect_side(repair_seg,obj->segnum );
 873 //--repair--            Assert( entry_side > -1 );
 874 //--repair--
 875 //--repair--            switch( entry_side )    {
 876 //--repair--            case WBACK: sidelist = SideOrderBack; break;
 877 //--repair--            case WFRONT: sidelist = SideOrderFront; break;
 878 //--repair--            case WLEFT: sidelist = SideOrderLeft; break;
 879 //--repair--            case WRIGHT: sidelist = SideOrderRight; break;
 880 //--repair--            case WTOP: sidelist = SideOrderTop; break;
 881 //--repair--            case WBOTTOM: sidelist = SideOrderBottom; break;
 882 //--repair--            }
 883 //--repair--            side_index = 0;
 884 //--repair--            next_side = sidelist[side_index];
 885 //--repair--
 886 //--repair--            refuel_calc_deltas(obj,next_side, repair_seg);
 887 //--repair--    }
 888 //--repair--
 889 //--repair--    //update shields
 890 //--repair--    if (Players[Player_num].shields < MAX_SHIELDS) {        //if above max, don't mess with it
 891 //--repair--
 892 //--repair--            Players[Player_num].shields += fixmul(FrameTime,repair_rate);
 893 //--repair--
 894 //--repair--            if (Players[Player_num].shields > MAX_SHIELDS)
 895 //--repair--                    Players[Player_num].shields = MAX_SHIELDS;
 896 //--repair--    }
 897 //--repair--
 898 //--repair--    current_time += FrameTime;
 899 //--repair--
 900 //--repair--    if (current_time >= delta_time )        {
 901 //--repair--            vms_angvec av;
 902 //--repair--            obj->pos = goal_pos;
 903 //--repair--            av      = goal_angles;
 904 //--repair--            vm_angles_2_matrix(&obj->orient,&av);
 905 //--repair--
 906 //--repair--            if (side_index >= 5 )
 907 //--repair--                    return 1;               // Done being repaired...
 908 //--repair--
 909 //--repair--            if (Repairing==0)               {
 910 //--repair--                    //mprintf( (0, "<MACHINE EFFECT ON SIDE %d>\n", next_side ));
 911 //--repair--                    //digi_play_sample( SOUND_REPAIR_STATION_FIXING );
 912 //--repair--                    Repairing=1;
 913 //--repair--
 914 //--repair--                    switch( next_side )     {
 915 //--repair--                    case 0: digi_play_sample( SOUND_REPAIR_STATION_FIXING_1,F1_0 ); break;
 916 //--repair--                    case 1: digi_play_sample( SOUND_REPAIR_STATION_FIXING_2,F1_0 ); break;
 917 //--repair--                    case 2: digi_play_sample( SOUND_REPAIR_STATION_FIXING_3,F1_0 ); break;
 918 //--repair--                    case 3: digi_play_sample( SOUND_REPAIR_STATION_FIXING_4,F1_0 ); break;
 919 //--repair--                    case 4: digi_play_sample( SOUND_REPAIR_STATION_FIXING_1,F1_0 ); break;
 920 //--repair--                    case 5: digi_play_sample( SOUND_REPAIR_STATION_FIXING_2,F1_0 ); break;
 921 //--repair--                    }
 922 //--repair--
 923 //--repair--                    repair_ship_damage();
 924 //--repair--
 925 //--repair--            }
 926 //--repair--
 927 //--repair--            if (current_time >= (delta_time+(F1_0/2)) )     {
 928 //--repair--                    current_time = 0;
 929 //--repair--                    // Find next side...
 930 //--repair--                    side_index++;
 931 //--repair--                    if (side_index >= 6 ) return 1;
 932 //--repair--                    next_side = sidelist[side_index];
 933 //--repair--
 934 //--repair--                    refuel_calc_deltas(obj, next_side, repair_seg);
 935 //--repair--            }
 936 //--repair--
 937 //--repair--    } else {
 938 //--repair--            fix factor, p,b,h;
 939 //--repair--            vms_angvec av;
 940 //--repair--
 941 //--repair--            factor = fixdiv( current_time,delta_time );
 942 //--repair--
 943 //--repair--            // Find object's current position
 944 //--repair--            obj->pos = delta_pos;
 945 //--repair--            vm_vec_scale( &obj->pos, factor );
 946 //--repair--            vm_vec_add2( &obj->pos, &start_pos );
 947 //--repair--
 948 //--repair--            // Find object's current orientation
 949 //--repair--            p       = fixmul(delta_angles.p,factor);
 950 //--repair--            b       = fixmul(delta_angles.b,factor);
 951 //--repair--            h       = fixmul(delta_angles.h,factor);
 952 //--repair--            av.p = (fixang)p + start_angles.p;
 953 //--repair--            av.b = (fixang)b + start_angles.b;
 954 //--repair--            av.h = (fixang)h + start_angles.h;
 955 //--repair--            vm_angles_2_matrix(&obj->orient,&av);
 956 //--repair--
 957 //--repair--    }
 958 //--repair--
 959 //--repair--    update_object_seg(obj);         //update segment
 960 //--repair--
 961 //--repair--    return 0;
 962 //--repair-- }
 963 //--repair--
 964 //--repair-- // ----------------------------------------------------------------------------------------------------------
 965 //--repair-- //do the repair center for this frame
 966 //--repair-- void do_repair_sequence(object *obj)
 967 //--repair-- {
 968 //--repair--    Assert(obj == RepairObj);
 969 //--repair--
 970 //--repair--    if (refuel_do_repair_effect( obj, 0, FuelStationSeg )) {
 971 //--repair--            if (Players[Player_num].shields < MAX_SHIELDS)
 972 //--repair--                    Players[Player_num].shields = MAX_SHIELDS;
 973 //--repair--            obj->control_type = save_control_type;
 974 //--repair--            obj->movement_type = save_movement_type;
 975 //--repair--            disable_repair_center=1;
 976 //--repair--            RepairObj = NULL;
 977 //--repair--
 978 //--repair--
 979 //--repair--            //the two lines below will spit the player out of the rapair center,
 980 //--repair--            //but what happen is that the ship just bangs into the door
 981 //--repair--            //if (obj->movement_type == MT_PHYSICS)
 982 //--repair--            //      vm_vec_copy_scale(&obj->mtype.phys_info.velocity,&obj->orient.fvec,i2f(200));
 983 //--repair--    }
 984 //--repair--
 985 //--repair-- }
 986 //--repair--
 987 //--repair-- // ----------------------------------------------------------------------------------------------------------
 988 //--repair-- //see if we should start the repair center
 989 //--repair-- void check_start_repair_center(object *obj)
 990 //--repair-- {
 991 //--repair--    if (RepairObj != NULL) return;          //already in repair center
 992 //--repair--
 993 //--repair--    if (Lsegments[obj->segnum].special_type & SS_REPAIR_CENTER) {
 994 //--repair--
 995 //--repair--            if (!disable_repair_center) {
 996 //--repair--                    //have just entered repair center
 997 //--repair--
 998 //--repair--                    RepairObj = obj;
 999 //--repair--                    repair_save_uvec = obj->orient.uvec;
1000 //--repair--
1001 //--repair--                    repair_rate = fixmuldiv(FULL_REPAIR_RATE,(MAX_SHIELDS - Players[Player_num].shields),MAX_SHIELDS);
1002 //--repair--
1003 //--repair--                    save_control_type = obj->control_type;
1004 //--repair--                    save_movement_type = obj->movement_type;
1005 //--repair--
1006 //--repair--                    obj->control_type = CT_REPAIRCEN;
1007 //--repair--                    obj->movement_type = MT_NONE;
1008 //--repair--
1009 //--repair--                    FuelStationSeg  = Lsegments[obj->segnum].special_segment;
1010 //--repair--                    Assert(FuelStationSeg != -1);
1011 //--repair--
1012 //--repair--                    if (refuel_do_repair_effect( obj, 1, FuelStationSeg )) {
1013 //--repair--                            Int3();         //can this happen?
1014 //--repair--                            obj->control_type = CT_FLYING;
1015 //--repair--                            obj->movement_type = MT_PHYSICS;
1016 //--repair--                    }
1017 //--repair--            }
1018 //--repair--    }
1019 //--repair--    else
1020 //--repair--            disable_repair_center=0;
1021 //--repair--
1022 //--repair-- }
1023
1024 //      --------------------------------------------------------------------------------------------
1025 void disable_matcens(void)
1026 {
1027         int     i;
1028
1029         for (i=0; i<Num_robot_centers; i++) {
1030                 Station[i].Enabled = 0;
1031                 Station[i].Disable_time = 0;
1032         }
1033 }
1034
1035 //      --------------------------------------------------------------------------------------------
1036 //      Initialize all materialization centers.
1037 //      Give them all the right number of lives.
1038 void init_all_matcens(void)
1039 {
1040         int     i;
1041
1042         for (i=0; i<Num_fuelcenters; i++)
1043                 if (Station[i].Type == SEGMENT_IS_ROBOTMAKER) {
1044                         Station[i].Lives = 3;
1045                         Station[i].Enabled = 0;
1046                         Station[i].Disable_time = 0;
1047 #ifndef NDEBUG
1048 {
1049                         //      Make sure this fuelcen is pointed at by a matcen.
1050                         int     j;
1051                         for (j=0; j<Num_robot_centers; j++) {
1052                                 if (RobotCenters[j].fuelcen_num == i)
1053                                         break;
1054                         }
1055                         Assert(j != Num_robot_centers);
1056 }
1057 #endif
1058
1059                 }
1060
1061 #ifndef NDEBUG
1062         //      Make sure all matcens point at a fuelcen
1063         for (i=0; i<Num_robot_centers; i++) {
1064                 int     fuelcen_num = RobotCenters[i].fuelcen_num;
1065
1066                 Assert(fuelcen_num < Num_fuelcenters);
1067                 Assert(Station[fuelcen_num].Type == SEGMENT_IS_ROBOTMAKER);
1068         }
1069 #endif
1070
1071 }
1072
1073 #ifdef NETWORK
1074 extern void multi_send_capture_bonus (char);
1075
1076 void fuelcen_check_for_goal(segment *segp)
1077 {
1078         segment2        *seg2p = &Segment2s[segp-Segments];
1079
1080         Assert( segp != NULL );
1081         Assert (Game_mode & GM_CAPTURE);
1082
1083         if (seg2p->special==SEGMENT_IS_GOAL_BLUE )      {
1084
1085                         if ((get_team(Player_num)==TEAM_BLUE) && (Players[Player_num].flags & PLAYER_FLAGS_FLAG))
1086                          {
1087                                 mprintf ((0,"In goal segment BLUE\n"));
1088
1089                                 multi_send_capture_bonus (Player_num);
1090                                 Players[Player_num].flags &=(~(PLAYER_FLAGS_FLAG));
1091                                 maybe_drop_net_powerup (POW_FLAG_RED);
1092                          }
1093                  }
1094         if ( seg2p->special==SEGMENT_IS_GOAL_RED) {
1095
1096                         if ((get_team(Player_num)==TEAM_RED) && (Players[Player_num].flags & PLAYER_FLAGS_FLAG))
1097                          {
1098                                 mprintf ((0,"In goal segment RED\n"));
1099                                 multi_send_capture_bonus (Player_num);
1100                                 Players[Player_num].flags &=(~(PLAYER_FLAGS_FLAG));
1101                                 maybe_drop_net_powerup (POW_FLAG_BLUE);
1102                          }
1103                  }
1104   }
1105
1106 void fuelcen_check_for_hoard_goal(segment *segp)
1107 {
1108         segment2        *seg2p = &Segment2s[segp-Segments];
1109
1110         Assert( segp != NULL );
1111         Assert (Game_mode & GM_HOARD);
1112
1113    if (Player_is_dead)
1114                 return;
1115
1116         if (seg2p->special==SEGMENT_IS_GOAL_BLUE || seg2p->special==SEGMENT_IS_GOAL_RED  )
1117         {
1118                 if (Players[Player_num].secondary_ammo[PROXIMITY_INDEX])
1119                 {
1120                                 mprintf ((0,"In orb goal!\n"));
1121                                 multi_send_orb_bonus (Player_num);
1122                                 Players[Player_num].flags &=(~(PLAYER_FLAGS_FLAG));
1123                                 Players[Player_num].secondary_ammo[PROXIMITY_INDEX]=0;
1124       }
1125         }
1126
1127 }
1128
1129 #endif
1130
1131 /*
1132  * reads an old_matcen_info structure from a CFILE
1133  */
1134 void old_matcen_info_read(old_matcen_info *mi, CFILE *fp)
1135 {
1136         mi->robot_flags = cfile_read_int(fp);
1137         mi->hit_points = cfile_read_fix(fp);
1138         mi->interval = cfile_read_fix(fp);
1139         mi->segnum = cfile_read_short(fp);
1140         mi->fuelcen_num = cfile_read_short(fp);
1141 }
1142
1143 /*
1144  * reads a matcen_info structure from a CFILE
1145  */
1146 void matcen_info_read(matcen_info *mi, CFILE *fp)
1147 {
1148         mi->robot_flags[0] = cfile_read_int(fp);
1149         mi->robot_flags[1] = cfile_read_int(fp);
1150         mi->hit_points = cfile_read_fix(fp);
1151         mi->interval = cfile_read_fix(fp);
1152         mi->segnum = cfile_read_short(fp);
1153         mi->fuelcen_num = cfile_read_short(fp);
1154 }