qcsrc/server/mutators/sandbox.qc

   1 const float MAX_STORAGE_ATTACHMENTS = 16;
   2 float object_count;
   3 .float object_flood;
   4 .entity object_attach;
   5 .string material;
   6
   7 .float touch_timer;
   8 void sandbox_ObjectFunction_Touch()
   9 {
  10         // apply material impact effects
  11
  12         if(!self.material)
  13                 return;
  14         if(self.touch_timer > time)
  15                 return; // don't execute each frame
  16         self.touch_timer = time + 0.1;
  17
  18         // make particle count and sound volume depend on impact speed
  19         float intensity;
  20         intensity = vlen(self.velocity) + vlen(other.velocity);
  21         if(intensity) // avoid divisions by 0
  22                 intensity /= 2; // average the two velocities
  23         if not(intensity >= autocvar_g_sandbox_object_material_velocity_min)
  24                 return; // impact not strong enough to do anything
  25         // now offset intensity and apply it to the effects
  26         intensity -= autocvar_g_sandbox_object_material_velocity_min; // start from minimum velocity, not actual velocity
  27         intensity = bound(0, intensity * autocvar_g_sandbox_object_material_velocity_factor, 1);
  28
  29         sound(self, CH_TRIGGER, strcat("object/impact_", self.material, "_", ftos(ceil(random() * 5)) , ".ogg"), VOL_BASE * intensity, ATTN_NORM);
  30         pointparticles(particleeffectnum(strcat("impact_", self.material)), self.origin, '0 0 0', ceil(intensity * 10)); // allow a count from 1 to 10
  31 }
  32
  33 void sandbox_ObjectFunction_Think()
  34 {
  35         entity e;
  36
  37         // decide if and how this object can be grabbed
  38         if(autocvar_g_sandbox_readonly)
  39                 self.grab = 0; // no grabbing
  40         else if(autocvar_g_sandbox_editor_free < 2 && self.crypto_idfp)
  41                 self.grab = 1; // owner only
  42         else
  43                 self.grab = 3; // anyone
  44
  45         // Object owner is stored via player UID, but we also need the owner as an entity (if the player is available on the server).
  46         // Therefore, scan for all players, and update the owner as long as the player is present. We must always do this,
  47         // since if the owning player disconnects, the object's owner should also be reset.
  48         FOR_EACH_REALPLAYER(e) // bots can't have objects
  49         {
  50                 if(self.crypto_idfp == e.crypto_idfp)
  51                 {
  52                         self.realowner = e;
  53                         break;
  54                 }
  55                 self.realowner = world;
  56         }
  57
  58         self.nextthink = time;
  59 }
  60
  61 entity sandbox_ObjectEdit_Get(float permissions)
  62 {
  63         // returns the traced entity if the player can edit it, and world if not
  64         // if permissions if FALSE, the object is returned regardless of editing rights
  65         // attached objects are SOLID_NOT and don't risk getting traced
  66
  67         makevectors(self.v_angle);
  68         WarpZone_TraceLine(self.origin + self.view_ofs, self.origin + self.view_ofs + v_forward * autocvar_g_sandbox_editor_distance_edit, MOVE_NORMAL, self);
  69
  70         if(trace_ent.classname != "object")
  71                 return world; // entity is not an object
  72         if(!permissions)
  73                 return trace_ent; // don't check permissions, anyone can edit this object
  74         if(!trace_ent.crypto_idfp)
  75                 return trace_ent; // the player who spawned this object did not have an UID, so anyone can edit it
  76         if not(trace_ent.realowner != self && autocvar_g_sandbox_editor_free < 2)
  77                 return trace_ent; // object does not belong to the player, and players can only edit their own objects on this server
  78         return world;
  79 }
  80
  81 void sandbox_ObjectEdit_Scale(entity e, float f)
  82 {
  83         e.scale = f;
  84         if(e.scale)
  85         {
  86                 e.scale = bound(autocvar_g_sandbox_object_scale_min, e.scale, autocvar_g_sandbox_object_scale_max);
  87                 setsize(e, e.mins * e.scale, e.maxs * e.scale); // adapt bounding box size to model size
  88         }
  89 }
  90
  91 .float old_movetype;
  92 void sandbox_ObjectAttach_Remove(entity e);
  93 void sandbox_ObjectAttach_Set(entity e, entity parent, string s)
  94 {
  95         // attaches e to parent on string s
  96
  97         // we can't attach to an attachment, for obvious reasons
  98         sandbox_ObjectAttach_Remove(e);
  99
 100         e.old_movetype = e.movetype; // persist physics
 101         e.movetype = MOVETYPE_FOLLOW;
 102         e.solid = SOLID_NOT;
 103         e.takedamage = DAMAGE_NO;
 104
 105         setattachment(e, parent, s);
 106         e.owner = parent;
 107 }
 108
 109 void sandbox_ObjectAttach_Remove(entity e)
 110 {
 111         // detaches any object attached to e
 112
 113         entity head;
 114         for(head = world; (head = find(head, classname, "object")); )
 115         {
 116                 if(head.owner == e)
 117                 {
 118                         vector org;
 119                         head.movetype = head.old_movetype; // restore persisted physics
 120                         head.solid = SOLID_BBOX;
 121                         head.takedamage = DAMAGE_AIM;
 122
 123                         org = gettaginfo(head, 0);
 124                         setattachment(head, world, "");
 125                         head.owner = world;
 126
 127                         // objects change origin and angles when detached, so apply previous position
 128                         setorigin(head, org);
 129                         head.angles = e.angles; // don't allow detached objects to spin or roll
 130                 }
 131         }
 132 }
 133
 134 entity sandbox_ObjectSpawn(float database)
 135 {
 136         // spawn a new object with default properties
 137
 138         entity e;
 139         e = spawn();
 140         e.classname = "object";
 141         e.takedamage = DAMAGE_AIM;
 142         e.damageforcescale = 1;
 143         e.solid = SOLID_BBOX; // SOLID_BSP would be best, but can lag the server badly
 144         e.movetype = MOVETYPE_TOSS;
 145         e.frame = 0;
 146         e.skin = 0;
 147         e.material = string_null;
 148         e.touch = sandbox_ObjectFunction_Touch;
 149         e.think = sandbox_ObjectFunction_Think;
 150         e.nextthink = time;
 151         //e.effects |= EF_SELECTABLE; // don't do this all the time, maybe just when editing objects?
 152
 153         if(!database)
 154         {
 155                 // set the object's owner via player UID
 156                 // if the player does not have an UID, the owner cannot be stored and his objects may be edited by anyone
 157                 if(self.crypto_idfp != "")
 158                         e.crypto_idfp = strzone(self.crypto_idfp);
 159                 else
 160                         print_to(self, "^1SANDBOX - WARNING: ^7You spawned an object, but lack a player UID. ^1Your objects are not secured and can be edited by any player!");
 161
 162                 // set public object information
 163                 e.netname = strzone(self.netname); // name of the owner
 164                 e.message = strzone(strftime(TRUE, "%d-%m-%Y %H:%M:%S")); // creation time
 165                 e.message2 = strzone(strftime(TRUE, "%d-%m-%Y %H:%M:%S")); // last editing time
 166
 167                 // set origin and direction based on player position and view angle
 168                 makevectors(self.v_angle);
 169                 WarpZone_TraceLine(self.origin + self.view_ofs, self.origin + self.view_ofs + v_forward * autocvar_g_sandbox_editor_distance_spawn, MOVE_NORMAL, self);
 170                 setorigin(e, trace_endpos);
 171                 e.angles_y = self.v_angle_y;
 172         }
 173
 174         object_count += 1;
 175         return e;
 176 }
 177
 178 void sandbox_ObjectRemove(entity e)
 179 {
 180         sandbox_ObjectAttach_Remove(e); // detach child objects
 181
 182         if(e.material)  {       strunzone(e.material);  e.material = string_null;       }
 183         if(e.crypto_idfp)       {       strunzone(e.crypto_idfp);       e.crypto_idfp = string_null;    }
 184         if(e.netname)   {       strunzone(e.netname);   e.netname = string_null;        }
 185         if(e.message)   {       strunzone(e.message);   e.message = string_null;        }
 186         if(e.message2)  {       strunzone(e.message2);  e.message2 = string_null;       }
 187         remove(e);
 188         e = world;
 189
 190         object_count -= 1;
 191 }
 192
 193 string port_string[MAX_STORAGE_ATTACHMENTS]; // fteqcc crashes if this isn't defined as a global
 194
 195 string sandbox_ObjectPort_Save(entity e, float database)
 196 {
 197         // save object properties, and return them as a string
 198         float i;
 199         string s;
 200         entity head;
 201
 202         for(head = world; (head = find(head, classname, "object")); )
 203         {
 204                 // the main object needs to be first in the array [0] with attached objects following
 205                 float slot, physics;
 206                 if(head == e) // this is the main object, place it first
 207                 {
 208                         slot = 0;
 209                         physics = head.movetype; // applied physics are normal physics for parents
 210                 }
 211                 else if(head.owner == e) // child object, list them in order
 212                 {
 213                         i += 1; // children start from 1
 214                         slot = i;
 215                         physics = head.old_movetype; // persisted physics are normal physics for children
 216                         gettaginfo(head.owner, head.tag_index); // get the name of the tag our object is attached to, used further below
 217                 }
 218                 else
 219                         continue;
 220
 221                 // ---------------- OBJECT PROPERTY STORAGE: SAVE ----------------
 222                 if(slot)
 223                 {
 224                         // properties stored only for child objects
 225                         if(gettaginfo_name)     port_string[slot] = strcat(port_string[slot], "\"", gettaginfo_name, "\" ");    else    port_string[slot] = strcat(port_string[slot], "- "); // none
 226                 }
 227                 else
 228                 {
 229                         // properties stored only for parent objects
 230                         if(database)
 231                         {
 232                                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", head.origin), " ");
 233                                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", head.angles), " ");
 234                         }
 235                 }
 236                 // properties stored for all objects
 237                 port_string[slot] = strcat(port_string[slot], "\"", head.model, "\" ");
 238                 port_string[slot] = strcat(port_string[slot], ftos(head.skin), " ");
 239                 port_string[slot] = strcat(port_string[slot], ftos(head.alpha), " ");
 240                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", head.colormod), " ");
 241                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", head.glowmod), " ");
 242                 port_string[slot] = strcat(port_string[slot], ftos(head.frame), " ");
 243                 port_string[slot] = strcat(port_string[slot], ftos(head.scale), " ");
 244                 port_string[slot] = strcat(port_string[slot], ftos(physics), " ");
 245                 port_string[slot] = strcat(port_string[slot], ftos(head.damageforcescale), " ");
 246                 if(head.material)       port_string[slot] = strcat(port_string[slot], "\"", head.material, "\" ");      else    port_string[slot] = strcat(port_string[slot], "- "); // none
 247                 if(database)
 248                 {
 249                         // properties stored only for the database
 250                         if(head.crypto_idfp)    port_string[slot] = strcat(port_string[slot], "\"", head.crypto_idfp, "\" ");   else    port_string[slot] = strcat(port_string[slot], "- "); // none
 251                         port_string[slot] = strcat(port_string[slot], "\"", e.netname, "\" ");
 252                         port_string[slot] = strcat(port_string[slot], "\"", e.message, "\" ");
 253                         port_string[slot] = strcat(port_string[slot], "\"", e.message2, "\" ");
 254                 }
 255         }
 256
 257         // now apply the array to a simple string, with the ; symbol separating objects
 258         for(i = 0; i <= MAX_STORAGE_ATTACHMENTS; ++i)
 259         {
 260                 if(port_string[i])
 261                         s = strcat(s, port_string[i], "; ");
 262                 port_string[i] = string_null; // fully clear the string
 263         }
 264
 265         return s;
 266 }
 267
 268 entity sandbox_ObjectPort_Load(string s, float database)
 269 {
 270         // load object properties, and spawn a new object with them
 271         float n, i;
 272         entity e, parent;
 273
 274         // separate objects between the ; symbols
 275         n = tokenizebyseparator(s, "; ");
 276         for(i = 0; i < n; ++i)
 277                 port_string[i] = argv(i);
 278
 279         // now separate and apply the properties of each object
 280         for(i = 0; i < n; ++i)
 281         {
 282                 float argv_num;
 283                 string tagname;
 284                 argv_num = 0;
 285                 tokenize_console(port_string[i]);
 286                 e = sandbox_ObjectSpawn(database);
 287
 288                 // ---------------- OBJECT PROPERTY STORAGE: LOAD ----------------
 289                 if(i)
 290                 {
 291                         // properties stored only for child objects
 292                         if(argv(argv_num) != "-")       tagname = argv(argv_num);       else tagname = string_null;     ++argv_num;
 293                 }
 294                 else
 295                 {
 296                         // properties stored only for parent objects
 297                         if(database)
 298                         {
 299                                 setorigin(e, stov(argv(argv_num)));     ++argv_num;
 300                                 e.angles = stov(argv(argv_num));        ++argv_num;
 301                         }
 302                         parent = e; // mark parent objects as such
 303                 }
 304                 // properties stored for all objects
 305                 setmodel(e, argv(argv_num));    ++argv_num;
 306                 e.skin = stof(argv(argv_num));  ++argv_num;
 307                 e.alpha = stof(argv(argv_num)); ++argv_num;
 308                 e.colormod = stov(argv(argv_num));      ++argv_num;
 309                 e.glowmod = stov(argv(argv_num));       ++argv_num;
 310                 e.frame = stof(argv(argv_num)); ++argv_num;
 311                 sandbox_ObjectEdit_Scale(e, stof(argv(argv_num)));      ++argv_num;
 312                 e.movetype = e.old_movetype = stof(argv(argv_num));     ++argv_num;
 313                 e.damageforcescale = stof(argv(argv_num));      ++argv_num;
 314                 if(e.material)  strunzone(e.material);  if(argv(argv_num) != "-")       e.material = strzone(argv(argv_num));   else    e.material = string_null;       ++argv_num;
 315                 if(database)
 316                 {
 317                         // properties stored only for the database
 318                         if(e.crypto_idfp)       strunzone(e.crypto_idfp);       if(argv(argv_num) != "-")       e.crypto_idfp = strzone(argv(argv_num));        else    e.crypto_idfp = string_null;    ++argv_num;
 319                         if(e.netname)   strunzone(e.netname);   e.netname = strzone(argv(argv_num));    ++argv_num;
 320                         if(e.message)   strunzone(e.message);   e.message = strzone(argv(argv_num));    ++argv_num;
 321                         if(e.message2)  strunzone(e.message2);  e.message2 = strzone(argv(argv_num));   ++argv_num;
 322                 }
 323
 324                 // attach last
 325                 if(i)
 326                         sandbox_ObjectAttach_Set(e, parent, tagname);
 327         }
 328
 329         for(i = 0; i <= MAX_STORAGE_ATTACHMENTS; ++i)
 330                 port_string[i] = string_null; // fully clear the string
 331
 332         return e;
 333 }
 334
 335 void sandbox_Database_Save()
 336 {
 337         // saves all objects to the database file
 338         entity head;
 339         string file_name;
 340         float file_get;
 341
 342         file_name = strcat("sandbox/storage_", autocvar_g_sandbox_storage_name, "_", GetMapname(), ".txt");
 343         file_get = fopen(file_name, FILE_WRITE);
 344         fputs(file_get, strcat("// sandbox storage \"", autocvar_g_sandbox_storage_name, "\" for map \"", GetMapname(), "\" last updated ", strftime(TRUE, "%d-%m-%Y %H:%M:%S")));
 345         fputs(file_get, strcat(" containing ", ftos(object_count), " objects\n"));
 346
 347         for(head = world; (head = find(head, classname, "object")); )
 348         {
 349                 // attached objects are persisted separately, ignore them here
 350                 if(head.owner != world)
 351                         continue;
 352
 353                 // use a line of text for each object, listing all properties
 354                 fputs(file_get, strcat(sandbox_ObjectPort_Save(head, TRUE), "\n"));
 355         }
 356         fclose(file_get);
 357 }
 358
 359 void sandbox_Database_Load()
 360 {
 361         // loads all objects from the database file
 362         string file_read, file_name;
 363         float file_get, i;
 364
 365         file_name = strcat("sandbox/storage_", autocvar_g_sandbox_storage_name, "_", GetMapname(), ".txt");
 366         file_get = fopen(file_name, FILE_READ);
 367         if(file_get < 0)
 368         {
 369                 if(autocvar_g_sandbox_info > 0)
 370                         print(strcat("^3SANDBOX - SERVER: ^7could not find storage file ^3", file_name, "^7, no objects were loaded\n"));
 371         }
 372         else
 373         {
 374                 for(;;)
 375                 {
 376                         file_read = fgets(file_get);
 377                         if(!file_read)
 378                                 break;
 379                         if(substring(file_read, 0, 2) == "//")
 380                                 continue;
 381                         if(substring(file_read, 0, 1) == "#")
 382                                 continue;
 383
 384                         entity e;
 385                         e = sandbox_ObjectPort_Load(file_read, TRUE);
 386
 387                         if(e.material)
 388                         {
 389                                 // since objects are being loaded for the first time, precache material sounds for each
 390                                 for (i = 1; i <= 5; i++) // 5 sounds in total
 391                                         precache_sound(strcat("object/impact_", e.material, "_", ftos(i), ".ogg"));
 392                         }
 393                 }
 394                 if(autocvar_g_sandbox_info > 0)
 395                         print(strcat("^3SANDBOX - SERVER: ^7successfully loaded storage file ^3", file_name, "\n"));
 396         }
 397 }
 398
 399 MUTATOR_HOOKFUNCTION(sandbox_PlayerCommand)
 400 {
 401         if(MUTATOR_RETURNVALUE) // command was already handled?
 402                 return FALSE;
 403         if(cmd_name == "g_sandbox")
 404         {
 405                 if(autocvar_g_sandbox_readonly)
 406                 {
 407                         print_to(self, "^2SANDBOX - INFO: ^7Sandbox mode is active, but in read-only mode. Sandbox commands cannot be used");
 408                         return TRUE;
 409                 }
 410                 if(cmd_argc < 2)
 411                 {
 412                         print_to(self, "^2SANDBOX - INFO: ^7Sandbox mode is active. For usage information, type 'sandbox help'");
 413                         return TRUE;
 414                 }
 415
 416                 switch(argv(1))
 417                 {
 418                         entity e;
 419                         float i;
 420                         string s;
 421
 422                         // ---------------- COMMAND: HELP ----------------
 423                         case "help":
 424                                 print_to(self, "You can use the following sandbox commands:");
 425                                 print_to(self, "^7\"^2object_spawn ^3models/foo/bar.md3^7\" spawns a new object in front of the player, and gives it the specified model");
 426                                 print_to(self, "^7\"^2object_remove^7\" removes the object the player is looking at. Players can only remove their own objects");
 427                                 print_to(self, "^7\"^2object_duplicate ^3value^7\" duplicates the object, if the player has copying rights over the original");
 428                                 print_to(self, "^3copy value ^7- copies the properties of the object to the specified client cvar");
 429                                 print_to(self, "^3paste value ^7- spawns an object with the given properties. Properties or cvars must be specified as follows; eg1: \"0 1 2 ...\", eg2: \"$cl_cvar\"");
 430                                 print_to(self, "^7\"^2object_attach ^3property value^7\" attaches one object to another. Players can only attach their own objects");
 431                                 print_to(self, "^3get ^7- selects the object you are facing as the object to be attached");
 432                                 print_to(self, "^3set value ^7- attaches the previously selected object to the object you are facing, on the specified bone");
 433                                 print_to(self, "^3remove ^7- detaches all objects from the object you are facing");
 434                                 print_to(self, "^7\"^2object_edit ^3property value^7\" edits the given property of the object. Players can only edit their own objects");
 435                                 print_to(self, "^3skin value ^7- changes the skin of the object");
 436                                 print_to(self, "^3alpha value ^7- sets object transparency");
 437                                 print_to(self, "^3colormod \"value_x value_y value_z\" ^7- main object color");
 438                                 print_to(self, "^3glowmod \"value_x value_y value_z\" ^7- glow object color");
 439                                 print_to(self, "^3frame value ^7- object animation frame, for self-animated models");
 440                                 print_to(self, "^3scale value ^7- changes object scale. 0.5 is half size and 2 is double size");
 441                                 print_to(self, "^3physics value ^7- object physics, 0 = static, 1 = movable, 2 = physical");
 442                                 print_to(self, "^3force value ^7- amount of force applied to objects that are shot");
 443                                 print_to(self, "^3material value ^7- sets the material of the object. Default materials are: metal, stone, wood, flesh");
 444                                 print_to(self, "^7\"^2object_claim^7\" sets the player as the owner of the object, if he has the right to edit it");
 445                                 print_to(self, "^7\"^2object_info ^3value^7\" shows public information about the object");
 446                                 print_to(self, "^3object ^7- prints general information about the object, such as owner and creation / editing date");
 447                                 print_to(self, "^3mesh ^7- prints information about the object's mesh, including skeletal bones");
 448                                 print_to(self, "^3attachments ^7- prints information about the object's attachments");
 449                                 print_to(self, "^7The ^1drag object ^7key can be used to grab and carry objects. Players can only grab their own objects");
 450                                 return TRUE;
 451
 452                         // ---------------- COMMAND: OBJECT, SPAWN ----------------
 453                         case "object_spawn":
 454                                 if(time < self.object_flood)
 455                                 {
 456                                         print_to(self, strcat("^1SANDBOX - WARNING: ^7Flood protection active. Please wait ^3", ftos(self.object_flood - time), " ^7seconds beofore spawning another object"));
 457                                         return TRUE;
 458                                 }
 459                                 self.object_flood = time + autocvar_g_sandbox_editor_flood;
 460                                 if(object_count >= autocvar_g_sandbox_editor_maxobjects)
 461                                 {
 462                                         print_to(self, strcat("^1SANDBOX - WARNING: ^7Cannot spawn any more objects. Up to ^3", ftos(autocvar_g_sandbox_editor_maxobjects), " ^7objects may exist at a time"));
 463                                         return TRUE;
 464                                 }
 465                                 if(cmd_argc < 3)
 466                                 {
 467                                         print_to(self, "^1SANDBOX - WARNING: ^7Attempted to spawn an object without specifying a model. Please specify the path to your model file after the 'object_spawn' command");
 468                                         return TRUE;
 469                                 }
 470                                 if not(fexists(argv(2)))
 471                                 {
 472                                         print_to(self, "^1SANDBOX - WARNING: ^7Attempted to spawn an object with a non-existent model. Make sure the path to your model file is correct");
 473                                         return TRUE;
 474                                 }
 475
 476                                 e = sandbox_ObjectSpawn(FALSE);
 477                                 setmodel(e, argv(2));
 478
 479                                 if(autocvar_g_sandbox_info > 0)
 480                                         print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " spawned an object at origin ^3", vtos(e.origin), "\n"));
 481                                 return TRUE;
 482
 483                         // ---------------- COMMAND: OBJECT, REMOVE ----------------
 484                         case "object_remove":
 485                                 e = sandbox_ObjectEdit_Get(TRUE);
 486                                 if(e != world)
 487                                 {
 488                                         if(autocvar_g_sandbox_info > 0)
 489                                                 print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " removed an object at origin ^3", vtos(e.origin), "\n"));
 490                                         sandbox_ObjectRemove(e);
 491                                         return TRUE;
 492                                 }
 493
 494                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be removed. Make sure you are facing an object that you have edit rights over");
 495                                 return TRUE;
 496
 497                         // ---------------- COMMAND: OBJECT, DUPLICATE ----------------
 498                         case "object_duplicate":
 499                                 switch(argv(2))
 500                                 {
 501                                         case "copy":
 502                                                 // copies customizable properties of the selected object to the clipboard cvar
 503                                                 e = sandbox_ObjectEdit_Get(autocvar_g_sandbox_editor_free); // can we copy objects we can't edit?
 504                                                 if(e != world)
 505                                                 {
 506                                                         s = sandbox_ObjectPort_Save(e, FALSE);
 507                                                         s = strreplace("\"", "\\\"", s);
 508                                                         stuffcmd(self, strcat("set ", argv(3), " \"", s, "\""));
 509
 510                                                         print_to(self, "^2SANDBOX - INFO: ^7Object copied to clipboard");
 511                                                         return TRUE;
 512                                                 }
 513                                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be copied. Make sure you are facing an object that you have copy rights over");
 514                                                 return TRUE;
 515
 516                                         case "paste":
 517                                                 // spawns a new object using the properties in the player's clipboard cvar
 518                                                 if(time < self.object_flood)
 519                                                 {
 520                                                         print_to(self, strcat("^1SANDBOX - WARNING: ^7Flood protection active. Please wait ^3", ftos(self.object_flood - time), " ^7seconds beofore spawning another object"));
 521                                                         return TRUE;
 522                                                 }
 523                                                 self.object_flood = time + autocvar_g_sandbox_editor_flood;
 524                                                 if(!argv(3)) // no object in clipboard
 525                                                 {
 526                                                         print_to(self, "^1SANDBOX - WARNING: ^7No object in clipboard. You must copy an object before you can paste it");
 527                                                         return TRUE;
 528                                                 }
 529                                                 if(object_count >= autocvar_g_sandbox_editor_maxobjects)
 530                                                 {
 531                                                         print_to(self, strcat("^1SANDBOX - WARNING: ^7Cannot spawn any more objects. Up to ^3", ftos(autocvar_g_sandbox_editor_maxobjects), " ^7objects may exist at a time"));
 532                                                         return TRUE;
 533                                                 }
 534                                                 e = sandbox_ObjectPort_Load(argv(3), FALSE);
 535
 536                                                 print_to(self, "^2SANDBOX - INFO: ^7Object pasted successfully");
 537                                                 if(autocvar_g_sandbox_info > 0)
 538                                                         print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " pasted an object at origin ^3", vtos(e.origin), "\n"));
 539                                                 return TRUE;
 540                                 }
 541                                 return TRUE;
 542
 543                         // ---------------- COMMAND: OBJECT, ATTACH ----------------
 544                         case "object_attach":
 545                                 switch(argv(2))
 546                                 {
 547                                         case "get":
 548                                                 // select e as the object as meant to be attached
 549                                                 e = sandbox_ObjectEdit_Get(TRUE);
 550                                                 if(e != world)
 551                                                 {
 552                                                         self.object_attach = e;
 553                                                         print_to(self, "^2SANDBOX - INFO: ^7Object selected for attachment");
 554                                                         return TRUE;
 555                                                 }
 556                                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be selected for attachment. Make sure you are facing an object that you have edit rights over");
 557                                                 return TRUE;
 558                                         case "set":
 559                                                 if(self.object_attach == world)
 560                                                 {
 561                                                         print_to(self, "^1SANDBOX - WARNING: ^7No object selected for attachment. Please select an object to be attached first.");
 562                                                         return TRUE;
 563                                                 }
 564
 565                                                 // attaches the previously selected object to e
 566                                                 e = sandbox_ObjectEdit_Get(TRUE);
 567                                                 if(e != world)
 568                                                 {
 569                                                         sandbox_ObjectAttach_Set(self.object_attach, e, argv(3));
 570                                                         self.object_attach = world; // object was attached, no longer keep it scheduled for attachment
 571                                                         print_to(self, "^2SANDBOX - INFO: ^7Object attached successfully");
 572                                                         if(autocvar_g_sandbox_info > 1)
 573                                                                 print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " attached objects at origin ^3", vtos(e.origin), "\n"));
 574                                                         return TRUE;
 575                                                 }
 576                                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be attached to the parent. Make sure you are facing an object that you have edit rights over");
 577                                                 return TRUE;
 578                                         case "remove":
 579                                                 // removes e if it was attached
 580                                                 e = sandbox_ObjectEdit_Get(TRUE);
 581                                                 if(e != world)
 582                                                 {
 583                                                         sandbox_ObjectAttach_Remove(e);
 584                                                         print_to(self, "^2SANDBOX - INFO: ^7Child objects detached successfully");
 585                                                         if(autocvar_g_sandbox_info > 1)
 586                                                                 print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " detached objects at origin ^3", vtos(e.origin), "\n"));
 587                                                         return TRUE;
 588                                                 }
 589                                                 print_to(self, "^1SANDBOX - WARNING: ^7Child objects could not be detached. Make sure you are facing an object that you have edit rights over");
 590                                                 return TRUE;
 591                                 }
 592                                 return TRUE;
 593
 594                         // ---------------- COMMAND: OBJECT, EDIT ----------------
 595                         case "object_edit":
 596                                 if(!argv(2))
 597                                 {
 598                                         print_to(self, "^1SANDBOX - WARNING: ^7Too few parameters. You must specify a property to edit");
 599                                         return TRUE;
 600                                 }
 601
 602                                 e = sandbox_ObjectEdit_Get(TRUE);
 603                                 if(e != world)
 604                                 {
 605                                         switch(argv(2))
 606                                         {
 607                                                 case "skin":
 608                                                         e.skin = stof(argv(3));
 609                                                         break;
 610                                                 case "alpha":
 611                                                         e.alpha = stof(argv(3));
 612                                                         break;
 613                                                 case "color_main":
 614                                                         e.colormod = stov(argv(3));
 615                                                         break;
 616                                                 case "color_glow":
 617                                                         e.glowmod = stov(argv(3));
 618                                                         break;
 619                                                 case "frame":
 620                                                         e.frame = stof(argv(3));
 621                                                         break;
 622                                                 case "scale":
 623                                                         sandbox_ObjectEdit_Scale(e, stof(argv(3)));
 624                                                         break;
 625                                                 case "physics":
 626                                                         switch(argv(3))
 627                                                         {
 628                                                                 case "0": // static
 629                                                                         e.movetype = MOVETYPE_NONE;
 630                                                                         break;
 631                                                                 case "1": // movable
 632                                                                         e.movetype = MOVETYPE_TOSS;
 633                                                                         break;
 634                                                                 case "2": // physical
 635                                                                         e.movetype = MOVETYPE_PHYSICS;
 636                                                                         break;
 637                                                                 default:
 638                                                                         break;
 639                                                         }
 640                                                         break;
 641                                                 case "force":
 642                                                         e.damageforcescale = stof(argv(3));
 643                                                         break;
 644                                                 case "material":
 645                                                         if(e.material)  strunzone(e.material);
 646                                                         if(argv(3))
 647                                                         {
 648                                                                 for (i = 1; i <= 5; i++) // precache material sounds, 5 in total
 649                                                                         precache_sound(strcat("object/impact_", argv(3), "_", ftos(i), ".ogg"));
 650                                                                 e.material = strzone(argv(3));
 651                                                         }
 652                                                         else
 653                                                                 e.material = string_null; // no material
 654                                                         break;
 655                                                 default:
 656                                                         print_to(self, "^1SANDBOX - WARNING: ^7Invalid object property. For usage information, type 'sandbox help'");
 657                                                         return TRUE;
 658                                         }
 659
 660                                         // update last editing time
 661                                         if(e.message2)  strunzone(e.message2);
 662                                         e.message2 = strzone(strftime(TRUE, "%d-%m-%Y %H:%M:%S"));
 663
 664                                         if(autocvar_g_sandbox_info > 1)
 665                                                 print(strcat("^3SANDBOX - SERVER: ^7", self.netname, " edited property ^3", argv(2), " ^7of an object at origin ^3", vtos(e.origin), "\n"));
 666                                         return TRUE;
 667                                 }
 668
 669                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be edited. Make sure you are facing an object that you have edit rights over");
 670                                 return TRUE;
 671
 672                         // ---------------- COMMAND: OBJECT, CLAIM ----------------
 673                         case "object_claim":
 674                                 // if the player can edit an object but is not its owner, this can be used to claim that object
 675                                 if(self.crypto_idfp == "")
 676                                 {
 677                                         print_to(self, "^1SANDBOX - WARNING: ^7You do not have a player UID, and cannot claim objects");
 678                                         return TRUE;
 679                                 }
 680                                 e = sandbox_ObjectEdit_Get(TRUE);
 681                                 if(e != world)
 682                                 {
 683                                         // update the owner's name
 684                                         // Do this before checking if you're already the owner and skipping if such, so we
 685                                         // also update the player's nickname if he changed it (but has the same player UID)
 686                                         if(e.netname != self.netname)
 687                                         {
 688                                                 if(e.netname)   strunzone(e.netname);
 689                                                 e.netname = strzone(self.netname);
 690                                                 print_to(self, "^2SANDBOX - INFO: ^7Object owner name updated");
 691                                         }
 692
 693                                         if(e.crypto_idfp == self.crypto_idfp)
 694                                         {
 695                                                 print_to(self, "^2SANDBOX - INFO: ^7Object is already yours, nothing to claim");
 696                                                 return TRUE;
 697                                         }
 698
 699                                         if(e.crypto_idfp)       strunzone(e.crypto_idfp);
 700                                         e.crypto_idfp = strzone(self.crypto_idfp);
 701
 702                                         print_to(self, "^2SANDBOX - INFO: ^7Object claimed successfully");
 703                                 }
 704                                 print_to(self, "^1SANDBOX - WARNING: ^7Object could not be claimed. Make sure you are facing an object that you have edit rights over");
 705                                 return TRUE;
 706
 707                         // ---------------- COMMAND: OBJECT, INFO ----------------
 708                         case "object_info":
 709                                 // prints public information about the object to the player
 710                                 e = sandbox_ObjectEdit_Get(FALSE);
 711                                 if(e != world)
 712                                 {
 713                                         switch(argv(2))
 714                                         {
 715                                                 case "object":
 716                                                         print_to(self, strcat("^2SANDBOX - INFO: ^7Object is owned by \"^7", e.netname, "^7\", created \"^3", e.message, "^7\", last edited \"^3", e.message2, "^7\""));
 717                                                         return TRUE;
 718                                                 case "mesh":
 719                                                         for(i = 1; gettaginfo(e, i); i++)
 720                                                                 s = strcat(s, "^7\"^5", gettaginfo_name, "^7\", ");
 721                                                         print_to(self, strcat("^2SANDBOX - INFO: ^7Object mesh is \"^3", e.model, "^7\" at animation frame ^3", ftos(e.frame), " ^7containing the following tags: ", s));
 722                                                         return TRUE;
 723                                                 case "attachments":
 724                                                         // this should show the same info as 'mesh' but for attachments
 725                                                         entity head;
 726                                                         for(head = world; (head = find(head, classname, "object")); )
 727                                                         {
 728                                                                 if(head.owner == e)
 729                                                                 {
 730                                                                         ++i; // start from 1
 731                                                                         gettaginfo(e, head.tag_index);
 732                                                                         s = strcat(s, "^1attachment ", ftos(i), "^7 has mesh \"^3", head.model, "^7\" at animation frame ^3", ftos(head.frame));
 733                                                                         s = strcat(s, "^7 and is attached to bone \"^5", gettaginfo_name, "^7\", ");
 734                                                                 }
 735                                                         }
 736                                                         if(i) // object contains attachments
 737                                                                 print_to(self, strcat("^2SANDBOX - INFO: ^7Object contains the following ^1", ftos(i), "^7 attachment(s): ", s));
 738                                                         else
 739                                                                 print_to(self, "^2SANDBOX - INFO: ^7Object contains no attachments");
 740                                                         return TRUE;
 741                                         }
 742                                 }
 743                                 print_to(self, "^1SANDBOX - WARNING: ^7No information could be found. Make sure you are facing an object");
 744                                 return TRUE;
 745
 746                         // ---------------- COMMAND: DEFAULT ----------------
 747                         default:
 748                                 print_to(self, "Invalid command. For usage information, type 'sandbox help'");
 749                                 return TRUE;
 750                 }
 751         }
 752         return FALSE;
 753 }
 754
 755 float autosave_time;
 756 MUTATOR_HOOKFUNCTION(sandbox_StartFrame)
 757 {
 758         if(!autocvar_g_sandbox_storage_autosave)
 759                 return FALSE;
 760         if(time < autosave_time)
 761                 return FALSE;
 762         autosave_time = time + autocvar_g_sandbox_storage_autosave;
 763
 764         sandbox_Database_Save();
 765
 766         return TRUE;
 767 }
 768
 769 MUTATOR_DEFINITION(sandbox)
 770 {
 771         MUTATOR_HOOK(SV_ParseClientCommand, sandbox_PlayerCommand, CBC_ORDER_ANY);
 772         MUTATOR_HOOK(SV_StartFrame, sandbox_StartFrame, CBC_ORDER_ANY);
 773
 774         MUTATOR_ONADD
 775         {
 776                 autosave_time = time + autocvar_g_sandbox_storage_autosave; // don't save the first server frame
 777                 if(autocvar_g_sandbox_storage_autoload)
 778                         sandbox_Database_Load();
 779         }
 780
 781         return FALSE;
 782 }
 783