qcsrc/common/mutators/mutator/sandbox/sv_sandbox.qc

   1 #include "sv_sandbox.qh"
   2
   3 string autocvar_g_sandbox;
   4 int autocvar_g_sandbox_info;
   5 bool autocvar_g_sandbox_readonly;
   6 string autocvar_g_sandbox_storage_name;
   7 float autocvar_g_sandbox_storage_autosave;
   8 bool autocvar_g_sandbox_storage_autoload;
   9 float autocvar_g_sandbox_editor_flood;
  10 int autocvar_g_sandbox_editor_maxobjects;
  11 int autocvar_g_sandbox_editor_free;
  12 float autocvar_g_sandbox_editor_distance_spawn;
  13 float autocvar_g_sandbox_editor_distance_edit;
  14 float autocvar_g_sandbox_object_scale_min;
  15 float autocvar_g_sandbox_object_scale_max;
  16 float autocvar_g_sandbox_object_material_velocity_min;
  17 float autocvar_g_sandbox_object_material_velocity_factor;
  18
  19 float autosave_time;
  20 void sandbox_Database_Load();
  21
  22 REGISTER_MUTATOR(sandbox, expr_evaluate(autocvar_g_sandbox))
  23 {
  24         MUTATOR_ONADD
  25         {
  26                 autosave_time = time + autocvar_g_sandbox_storage_autosave; // don't save the first server frame
  27                 if (autocvar_g_sandbox_storage_autoload) {
  28                         sandbox_Database_Load();
  29                 }
  30         }
  31 }
  32
  33 const float MAX_STORAGE_ATTACHMENTS = 16;
  34 float object_count;
  35 .float object_flood;
  36 .entity object_attach;
  37 .string material;
  38
  39 .float touch_timer;
  40 void sandbox_ObjectFunction_Touch(entity this, entity toucher)
  41 {
  42         // apply material impact effects
  43
  44         if (!this.material) {
  45                 return;
  46         }
  47         if (this.touch_timer > time) {
  48                 return; // don't execute each frame
  49         }
  50         this.touch_timer = time + 0.1;
  51
  52         // make particle count and sound volume depend on impact speed
  53         float intensity;
  54         intensity = vlen(this.velocity) + vlen(toucher.velocity);
  55         if (intensity) { // avoid divisions by 0
  56                 intensity /= 2;                                           // average the two velocities
  57         }
  58         if (!(intensity >= autocvar_g_sandbox_object_material_velocity_min)) {
  59                 return;                                                   // impact not strong enough to do anything
  60         }
  61         // now offset intensity and apply it to the effects
  62         intensity -= autocvar_g_sandbox_object_material_velocity_min; // start from minimum velocity, not actual velocity
  63         intensity = bound(0, intensity * autocvar_g_sandbox_object_material_velocity_factor, 1);
  64
  65         _sound(this, CH_TRIGGER, strcat("object/impact_", this.material, "_", ftos(ceil(random() * 5)), ".wav"), VOL_BASE * intensity, ATTEN_NORM);
  66         Send_Effect_(strcat("impact_", this.material), this.origin, '0 0 0', ceil(intensity * 10)); // allow a count from 1 to 10
  67 }
  68
  69 void sandbox_ObjectFunction_Think(entity this)
  70 {
  71         // decide if and how this object can be grabbed
  72         if (autocvar_g_sandbox_readonly) {
  73                 this.grab = 0; // no grabbing
  74         } else if (autocvar_g_sandbox_editor_free < 2 && this.crypto_idfp) {
  75                 this.grab = 1; // owner only
  76         } else {
  77                 this.grab = 3; // anyone
  78         }
  79         // Object owner is stored via player UID, but we also need the owner as an entity (if the player is available on the server).
  80         // Therefore, scan for all players, and update the owner as long as the player is present. We must always do this,
  81         // since if the owning player disconnects, the object's owner should also be reset.
  82
  83         // bots can't have objects
  84         FOREACH_CLIENT(IS_PLAYER(it) && IS_REAL_CLIENT(it), {
  85                 if (this.crypto_idfp == it.crypto_idfp) {
  86                         this.realowner = it;
  87                         break;
  88                 }
  89                 this.realowner = NULL;
  90         });
  91
  92         this.nextthink = time;
  93
  94         CSQCMODEL_AUTOUPDATE(this);
  95 }
  96
  97 .float old_solid, old_movetype;
  98 entity sandbox_ObjectEdit_Get(entity this, float permissions)
  99 {
 100         // Returns the traced entity if the player can edit it, and NULL if not.
 101         // If permissions if false, the object is returned regardless of editing rights.
 102         // Attached objects are SOLID_NOT and do not get traced.
 103
 104         crosshair_trace_plusvisibletriggers(this);
 105         if (vdist(this.origin - trace_ent.origin, >, autocvar_g_sandbox_editor_distance_edit)) {
 106                 return NULL;      // out of trace range
 107         }
 108         if (trace_ent.classname != "object") {
 109                 return NULL;      // entity is not an object
 110         }
 111         if (!permissions) {
 112                 return trace_ent; // don't check permissions, anyone can edit this object
 113         }
 114         if (trace_ent.crypto_idfp == "") {
 115                 return trace_ent; // the player who spawned this object did not have an UID, so anyone can edit it
 116         }
 117         if (!(trace_ent.realowner != this && autocvar_g_sandbox_editor_free < 2)) {
 118                 return trace_ent; // object does not belong to the player, and players can only edit their own objects on this server
 119         }
 120         return NULL;
 121 }
 122
 123 void sandbox_ObjectEdit_Scale(entity e, float f)
 124 {
 125         e.scale = f;
 126         if (e.scale) {
 127                 e.scale = bound(autocvar_g_sandbox_object_scale_min, e.scale, autocvar_g_sandbox_object_scale_max);
 128                 _setmodel(e, e.model);                          // reset mins and maxs based on mesh
 129                 setsize(e, e.mins * e.scale, e.maxs * e.scale); // adapt bounding box size to model size
 130         }
 131 }
 132
 133 void sandbox_ObjectAttach_Remove(entity e);
 134 void sandbox_ObjectAttach_Set(entity e, entity parent, string s)
 135 {
 136         // attaches e to parent on string s
 137
 138         // we can't attach to an attachment, for obvious reasons
 139         sandbox_ObjectAttach_Remove(e);
 140
 141         e.old_solid = e.solid;            // persist solidity
 142         e.old_movetype = e.move_movetype; // persist physics
 143         set_movetype(e, MOVETYPE_FOLLOW);
 144         e.solid = SOLID_NOT;
 145         e.takedamage = DAMAGE_NO;
 146
 147         setattachment(e, parent, s);
 148         e.owner = parent;
 149 }
 150
 151 void sandbox_ObjectAttach_Remove(entity e)
 152 {
 153         // detaches any object attached to e
 154
 155         IL_EACH(g_sandbox_objects, it.owner == e,
 156         {
 157                 vector org = gettaginfo(it, 0);
 158                 setattachment(it, NULL, "");
 159                 it.owner = NULL;
 160
 161                 // objects change origin and angles when detached, so apply previous position
 162                 setorigin(it, org);
 163                 it.angles = e.angles;              // don't allow detached objects to spin or roll
 164
 165                 it.solid = it.old_solid;           // restore persisted solidity
 166                 set_movetype(it, it.old_movetype); // restore persisted physics
 167                 it.takedamage = DAMAGE_AIM;
 168         });
 169 }
 170
 171 entity sandbox_ObjectSpawn(entity this, float database)
 172 {
 173         // spawn a new object with default properties
 174
 175         entity e = new(object);
 176         IL_PUSH(g_sandbox_objects, e);
 177         e.takedamage = DAMAGE_AIM;
 178         e.damageforcescale = 1;
 179         e.solid = SOLID_BBOX; // SOLID_BSP would be best, but can lag the server badly
 180         set_movetype(e, MOVETYPE_TOSS);
 181         e.frame = 0;
 182         e.skin = 0;
 183         e.material = string_null;
 184         settouch(e, sandbox_ObjectFunction_Touch);
 185         setthink(e, sandbox_ObjectFunction_Think);
 186         e.nextthink = time;
 187         // e.effects |= EF_SELECTABLE; // don't do this all the time, maybe just when editing objects?
 188
 189         if (!database) {
 190                 // set the object's owner via player UID
 191                 // if the player does not have an UID, the owner cannot be stored and his objects may be edited by anyone
 192                 if (this.crypto_idfp != "") {
 193                         e.crypto_idfp = strzone(this.crypto_idfp);
 194                 } else {
 195                         print_to(this, "^1SANDBOX - WARNING: ^7You spawned an object, but lack a player UID. ^1Your objects are not secured and can be edited by any player!");
 196                 }
 197
 198                 // set public object information
 199                 e.netname = strzone(this.netname);                         // name of the owner
 200                 e.message = strzone(strftime(true, "%d-%m-%Y %H:%M:%S"));  // creation time
 201                 e.message2 = strzone(strftime(true, "%d-%m-%Y %H:%M:%S")); // last editing time
 202
 203                 // set origin and direction based on player position and view angle
 204                 makevectors(this.v_angle);
 205                 WarpZone_TraceLine(this.origin + this.view_ofs, this.origin + this.view_ofs + v_forward * autocvar_g_sandbox_editor_distance_spawn, MOVE_NORMAL, this);
 206                 setorigin(e, trace_endpos);
 207                 e.angles_y = this.v_angle.y;
 208         }
 209
 210         CSQCMODEL_AUTOINIT(e);
 211
 212         object_count += 1;
 213         return e;
 214 }
 215
 216 void sandbox_ObjectRemove(entity e)
 217 {
 218         sandbox_ObjectAttach_Remove(e); // detach child objects
 219
 220         // if the object being removed has been selected for attachment by a player, unset it
 221         FOREACH_CLIENT(IS_PLAYER(it) && IS_REAL_CLIENT(it) && it.object_attach == e, { it.object_attach = NULL;
 222                 });
 223
 224         if (e.material) {   strunzone(e.material);  e.material = string_null;   }
 225         if (e.crypto_idfp) {   strunzone(e.crypto_idfp);   e.crypto_idfp = string_null;    }
 226         if (e.netname) {   strunzone(e.netname);   e.netname = string_null;    }
 227         if (e.message) {   strunzone(e.message);   e.message = string_null;    }
 228         if (e.message2) {   strunzone(e.message2);  e.message2 = string_null;   }
 229         delete(e);
 230         e = NULL;
 231
 232         object_count -= 1;
 233 }
 234
 235 string port_string[MAX_STORAGE_ATTACHMENTS]; // fteqcc crashes if this isn't defined as a global
 236
 237 string sandbox_ObjectPort_Save(entity e, bool database)
 238 {
 239         // save object properties, and return them as a string
 240         int o = 0;
 241
 242         // order doesn't really matter, as we're writing the file fresh
 243         IL_EACH(g_sandbox_objects, it == e || it.owner == e, LAMBDA(
 244                         // the main object needs to be first in the array [0] with attached objects following
 245                 int slot, physics, solidity;
 246                 if (it == e) { // this is the main object, place it first
 247                 slot = 0;
 248                 solidity = it.solid;                // applied solidity is normal solidity for children
 249                 physics = it.move_movetype;         // applied physics are normal physics for parents
 250         } else if (it.owner == e) { // child object, list them in order
 251                 o += 1;                             // children start from 1
 252                 slot = o;
 253                 solidity = it.old_solid;            // persisted solidity is normal solidity for children
 254                 physics = it.old_movetype;          // persisted physics are normal physics for children
 255                 gettaginfo(it.owner, it.tag_index); // get the name of the tag our object is attached to, used further below
 256         } else {
 257                 continue;
 258         }
 259
 260                         // ---------------- OBJECT PROPERTY STORAGE: SAVE ----------------
 261                 if (slot) {
 262                 // properties stored only for child objects
 263                 if (gettaginfo_name) {
 264                         port_string[slot] = strcat(port_string[slot], "\"", gettaginfo_name, "\" ");
 265                 } else {
 266                         port_string[slot] = strcat(port_string[slot], "\"\" "); // none
 267                 }
 268         } else {
 269                 // properties stored only for parent objects
 270                 if (database) {
 271                         port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", it.origin), " ");
 272                         port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", it.angles), " ");
 273                 }
 274         }
 275                         // properties stored for all objects
 276                 port_string[slot] = strcat(port_string[slot], "\"", it.model, "\" ");
 277                 port_string[slot] = strcat(port_string[slot], ftos(it.skin), " ");
 278                 port_string[slot] = strcat(port_string[slot], ftos(it.alpha), " ");
 279                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", it.colormod), " ");
 280                 port_string[slot] = strcat(port_string[slot], sprintf("\"%.9v\"", it.glowmod), " ");
 281                 port_string[slot] = strcat(port_string[slot], ftos(it.frame), " ");
 282                 port_string[slot] = strcat(port_string[slot], ftos(it.scale), " ");
 283                 port_string[slot] = strcat(port_string[slot], ftos(solidity), " ");
 284                 port_string[slot] = strcat(port_string[slot], ftos(physics), " ");
 285                 port_string[slot] = strcat(port_string[slot], ftos(it.damageforcescale), " ");
 286                 if (it.material) {
 287                 port_string[slot] = strcat(port_string[slot], "\"", it.material, "\" ");
 288         } else {
 289                 port_string[slot] = strcat(port_string[slot], "\"\" "); // none
 290         }
 291                 if (database) {
 292                 // properties stored only for the database
 293                 if (it.crypto_idfp) {
 294                         port_string[slot] = strcat(port_string[slot], "\"", it.crypto_idfp, "\" ");
 295                 } else {
 296                         port_string[slot] = strcat(port_string[slot], "\"\" "); // none
 297                 }
 298                 port_string[slot] = strcat(port_string[slot], "\"", e.netname, "\" ");
 299                 port_string[slot] = strcat(port_string[slot], "\"", e.message, "\" ");
 300                 port_string[slot] = strcat(port_string[slot], "\"", e.message2, "\" ");
 301         }
 302                 ));
 303
 304         // now apply the array to a simple string, with the ; symbol separating objects
 305         string s = "";
 306         for (int j = 0; j <= MAX_STORAGE_ATTACHMENTS; ++j) {
 307                 if (port_string[j]) {
 308                         s = strcat(s, port_string[j], "; ");
 309                 }
 310                 port_string[j] = string_null; // fully clear the string
 311         }
 312
 313         return s;
 314 }
 315
 316 entity sandbox_ObjectPort_Load(entity this, string s, float database)
 317 {
 318         // load object properties, and spawn a new object with them
 319         float n, i;
 320         entity e = NULL, parent = NULL;
 321
 322         // separate objects between the ; symbols
 323         n = tokenizebyseparator(s, "; ");
 324         for (i = 0; i < n; ++i) {
 325                 port_string[i] = argv(i);
 326         }
 327
 328         // now separate and apply the properties of each object
 329         for (i = 0; i < n; ++i) {
 330                 float argv_num;
 331                 string tagname = string_null;
 332                 argv_num = 0;
 333                 tokenize_console(port_string[i]);
 334                 e = sandbox_ObjectSpawn(this, database);
 335
 336                 // ---------------- OBJECT PROPERTY STORAGE: LOAD ----------------
 337                 if (i) {
 338                         // properties stored only for child objects
 339                         if (argv(argv_num) != "") { tagname = argv(argv_num); } else { tagname = string_null; } ++argv_num;
 340                 } else {
 341                         // properties stored only for parent objects
 342                         if (database) {
 343                                 setorigin(e, stov(argv(argv_num)));
 344                                 ++argv_num;
 345                                 e.angles = stov(argv(argv_num));
 346                                 ++argv_num;
 347                         }
 348                         parent = e; // mark parent objects as such
 349                 }
 350                 // properties stored for all objects
 351                 _setmodel(e, argv(argv_num));
 352                 ++argv_num;
 353                 e.skin = stof(argv(argv_num));
 354                 ++argv_num;
 355                 e.alpha = stof(argv(argv_num));
 356                 ++argv_num;
 357                 e.colormod = stov(argv(argv_num));
 358                 ++argv_num;
 359                 e.glowmod = stov(argv(argv_num));
 360                 ++argv_num;
 361                 e.frame = stof(argv(argv_num));
 362                 ++argv_num;
 363                 sandbox_ObjectEdit_Scale(e, stof(argv(argv_num)));
 364                 ++argv_num;
 365                 e.solid = e.old_solid = stof(argv(argv_num));
 366                 ++argv_num;
 367                 e.old_movetype = stof(argv(argv_num));
 368                 ++argv_num;
 369                 set_movetype(e, e.old_movetype);
 370                 e.damageforcescale = stof(argv(argv_num));
 371                 ++argv_num;
 372                 if (e.material) { strunzone(e.material); } if (argv(argv_num) != "") { e.material = strzone(argv(argv_num)); } else { e.material = string_null; } ++argv_num;
 373                 if (database) {
 374                         // properties stored only for the database
 375                         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;
 376                         if (e.netname) { strunzone(e.netname); } e.netname = strzone(argv(argv_num));
 377                         ++argv_num;
 378                         if (e.message) { strunzone(e.message); } e.message = strzone(argv(argv_num));
 379                         ++argv_num;
 380                         if (e.message2) { strunzone(e.message2); } e.message2 = strzone(argv(argv_num));
 381                         ++argv_num;
 382                 }
 383
 384                 // attach last
 385                 if (i) {
 386                         sandbox_ObjectAttach_Set(e, parent, tagname);
 387                 }
 388         }
 389
 390         for (i = 0; i <= MAX_STORAGE_ATTACHMENTS; ++i) {
 391                 port_string[i] = string_null; // fully clear the string
 392         }
 393         return e;
 394 }
 395
 396 void sandbox_Database_Save()
 397 {
 398         // saves all objects to the database file
 399         string file_name;
 400         float file_get;
 401
 402         file_name = strcat("sandbox/storage_", autocvar_g_sandbox_storage_name, "_", GetMapname(), ".txt");
 403         file_get = fopen(file_name, FILE_WRITE);
 404         fputs(file_get, strcat("// sandbox storage \"", autocvar_g_sandbox_storage_name, "\" for map \"", GetMapname(), "\" last updated ", strftime(true, "%d-%m-%Y %H:%M:%S")));
 405         fputs(file_get, strcat(" containing ", ftos(object_count), " objects\n"));
 406
 407         IL_EACH(g_sandbox_objects, !it.owner, // attached objects are persisted separately, ignore them here
 408         {
 409                 // use a line of text for each object, listing all properties
 410                 fputs(file_get, strcat(sandbox_ObjectPort_Save(it, true), "\n"));
 411         });
 412         fclose(file_get);
 413 }
 414
 415 void sandbox_Database_Load()
 416 {
 417         // loads all objects from the database file
 418         string file_read, file_name;
 419         float file_get, i;
 420
 421         file_name = strcat("sandbox/storage_", autocvar_g_sandbox_storage_name, "_", GetMapname(), ".txt");
 422         file_get = fopen(file_name, FILE_READ);
 423         if (file_get < 0) {
 424                 if (autocvar_g_sandbox_info > 0) {
 425                         LOG_INFO("^3SANDBOX - SERVER: ^7could not find storage file ^3", file_name, "^7, no objects were loaded");
 426                 }
 427         } else {
 428                 for ( ; ; ) {
 429                         file_read = fgets(file_get);
 430                         if (file_read == "") {
 431                                 break;
 432                         }
 433                         if (substring(file_read, 0, 2) == "//") {
 434                                 continue;
 435                         }
 436                         if (substring(file_read, 0, 1) == "#") {
 437                                 continue;
 438                         }
 439
 440                         entity e;
 441                         e = sandbox_ObjectPort_Load(NULL, file_read, true);
 442
 443                         if (e.material) {
 444                                 // since objects are being loaded for the first time, precache material sounds for each
 445                                 for (i = 1; i <= 5; i++) { // 5 sounds in total
 446                                         precache_sound(strcat("object/impact_", e.material, "_", ftos(i), ".wav"));
 447                                 }
 448                         }
 449                 }
 450                 if (autocvar_g_sandbox_info > 0) {
 451                         LOG_INFO("^3SANDBOX - SERVER: ^7successfully loaded storage file ^3", file_name);
 452                 }
 453         }
 454         fclose(file_get);
 455 }
 456
 457 MUTATOR_HOOKFUNCTION(sandbox, SV_ParseClientCommand)
 458 {
 459         if (MUTATOR_RETURNVALUE) { // command was already handled?
 460                 return;
 461         }
 462
 463         entity player = M_ARGV(0, entity);
 464         string cmd_name = M_ARGV(1, string);
 465         int cmd_argc = M_ARGV(2, int);
 466
 467         if (cmd_name == "g_sandbox") {
 468                 if (autocvar_g_sandbox_readonly) {
 469                         print_to(player, "^2SANDBOX - INFO: ^7Sandbox mode is active, but in read-only mode. Sandbox commands cannot be used");
 470                         return true;
 471                 }
 472                 if (cmd_argc < 2) {
 473                         print_to(player, "^2SANDBOX - INFO: ^7Sandbox mode is active. For usage information, type 'sandbox help'");
 474                         return true;
 475                 }
 476
 477                 switch (argv(1)) {
 478                         entity e;
 479                         int j;
 480                         string s;
 481
 482                         // ---------------- COMMAND: HELP ----------------
 483                         case "help":
 484                                 print_to(player, "You can use the following sandbox commands:");
 485                                 print_to(player, "^7\"^2object_spawn ^3models/foo/bar.md3^7\" spawns a new object in front of the player, and gives it the specified model");
 486                                 print_to(player, "^7\"^2object_remove^7\" removes the object the player is looking at. Players can only remove their own objects");
 487                                 print_to(player, "^7\"^2object_duplicate ^3value^7\" duplicates the object, if the player has copying rights over the original");
 488                                 print_to(player, "^3copy value ^7- copies the properties of the object to the specified client cvar");
 489                                 print_to(player, "^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\"");
 490                                 print_to(player, "^7\"^2object_attach ^3property value^7\" attaches one object to another. Players can only attach their own objects");
 491                                 print_to(player, "^3get ^7- selects the object you are facing as the object to be attached");
 492                                 print_to(player, "^3set value ^7- attaches the previously selected object to the object you are facing, on the specified bone");
 493                                 print_to(player, "^3remove ^7- detaches all objects from the object you are facing");
 494                                 print_to(player, "^7\"^2object_edit ^3property value^7\" edits the given property of the object. Players can only edit their own objects");
 495                                 print_to(player, "^3skin value ^7- changes the skin of the object");
 496                                 print_to(player, "^3alpha value ^7- sets object transparency");
 497                                 print_to(player, "^3colormod \"value_x value_y value_z\" ^7- main object color");
 498                                 print_to(player, "^3glowmod \"value_x value_y value_z\" ^7- glow object color");
 499                                 print_to(player, "^3frame value ^7- object animation frame, for self-animated models");
 500                                 print_to(player, "^3scale value ^7- changes object scale. 0.5 is half size and 2 is double size");
 501                                 print_to(player, "^3solidity value ^7- object collisions, 0 = non-solid, 1 = solid");
 502                                 print_to(player, "^3physics value ^7- object physics, 0 = static, 1 = movable, 2 = physical");
 503                                 print_to(player, "^3force value ^7- amount of force applied to objects that are shot");
 504                                 print_to(player, "^3material value ^7- sets the material of the object. Default materials are: metal, stone, wood, flesh");
 505                                 print_to(player, "^7\"^2object_claim^7\" sets the player as the owner of the object, if he has the right to edit it");
 506                                 print_to(player, "^7\"^2object_info ^3value^7\" shows public information about the object");
 507                                 print_to(player, "^3object ^7- prints general information about the object, such as owner and creation / editing date");
 508                                 print_to(player, "^3mesh ^7- prints information about the object's mesh, including skeletal bones");
 509                                 print_to(player, "^3attachments ^7- prints information about the object's attachments");
 510                                 print_to(player, "^7The ^1drag object ^7key can be used to grab and carry objects. Players can only grab their own objects");
 511                                 return true;
 512
 513                         // ---------------- COMMAND: OBJECT, SPAWN ----------------
 514                         case "object_spawn":
 515                                 if (time < player.object_flood) {
 516                                         print_to(player, strcat("^1SANDBOX - WARNING: ^7Flood protection active. Please wait ^3", ftos(player.object_flood - time), " ^7seconds beofore spawning another object"));
 517                                         return true;
 518                                 }
 519                                 player.object_flood = time + autocvar_g_sandbox_editor_flood;
 520                                 if (object_count >= autocvar_g_sandbox_editor_maxobjects) {
 521                                         print_to(player, strcat("^1SANDBOX - WARNING: ^7Cannot spawn any more objects. Up to ^3", ftos(autocvar_g_sandbox_editor_maxobjects), " ^7objects may exist at a time"));
 522                                         return true;
 523                                 }
 524                                 if (cmd_argc < 3) {
 525                                         print_to(player, "^1SANDBOX - WARNING: ^7Attempted to spawn an object without specifying a model. Please specify the path to your model file after the 'object_spawn' command");
 526                                         return true;
 527                                 }
 528                                 if (!(fexists(argv(2)))) {
 529                                         print_to(player, "^1SANDBOX - WARNING: ^7Attempted to spawn an object with a non-existent model. Make sure the path to your model file is correct");
 530                                         return true;
 531                                 }
 532
 533                                 e = sandbox_ObjectSpawn(player, false);
 534                                 _setmodel(e, argv(2));
 535
 536                                 if (autocvar_g_sandbox_info > 0) {
 537                                         LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " spawned an object at origin ^3", vtos(e.origin));
 538                                 }
 539                                 return true;
 540
 541                         // ---------------- COMMAND: OBJECT, REMOVE ----------------
 542                         case "object_remove":
 543                                 e = sandbox_ObjectEdit_Get(player, true);
 544                                 if (e != NULL) {
 545                                         if (autocvar_g_sandbox_info > 0) {
 546                                                 LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " removed an object at origin ^3", vtos(e.origin));
 547                                         }
 548                                         sandbox_ObjectRemove(e);
 549                                         return true;
 550                                 }
 551
 552                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be removed. Make sure you are facing an object that you have edit rights over");
 553                                 return true;
 554
 555                         // ---------------- COMMAND: OBJECT, DUPLICATE ----------------
 556                         case "object_duplicate":
 557                                 switch (argv(2)) {
 558                                         case "copy":
 559                                                 // copies customizable properties of the selected object to the clipboard cvar
 560                                                 e = sandbox_ObjectEdit_Get(player, autocvar_g_sandbox_editor_free); // can we copy objects we can't edit?
 561                                                 if (e != NULL) {
 562                                                         s = sandbox_ObjectPort_Save(e, false);
 563                                                         s = strreplace("\"", "\\\"", s);
 564                                                         stuffcmd(player, strcat("set ", argv(3), " \"", s, "\""));
 565
 566                                                         print_to(player, "^2SANDBOX - INFO: ^7Object copied to clipboard");
 567                                                         return true;
 568                                                 }
 569                                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be copied. Make sure you are facing an object that you have copy rights over");
 570                                                 return true;
 571
 572                                         case "paste":
 573                                                 // spawns a new object using the properties in the player's clipboard cvar
 574                                                 if (time < player.object_flood) {
 575                                                         print_to(player, strcat("^1SANDBOX - WARNING: ^7Flood protection active. Please wait ^3", ftos(player.object_flood - time), " ^7seconds beofore spawning another object"));
 576                                                         return true;
 577                                                 }
 578                                                 player.object_flood = time + autocvar_g_sandbox_editor_flood;
 579                                                 if (argv(3) == "") { // no object in clipboard
 580                                                         print_to(player, "^1SANDBOX - WARNING: ^7No object in clipboard. You must copy an object before you can paste it");
 581                                                         return true;
 582                                                 }
 583                                                 if (object_count >= autocvar_g_sandbox_editor_maxobjects) {
 584                                                         print_to(player, strcat("^1SANDBOX - WARNING: ^7Cannot spawn any more objects. Up to ^3", ftos(autocvar_g_sandbox_editor_maxobjects), " ^7objects may exist at a time"));
 585                                                         return true;
 586                                                 }
 587                                                 e = sandbox_ObjectPort_Load(player, argv(3), false);
 588
 589                                                 print_to(player, "^2SANDBOX - INFO: ^7Object pasted successfully");
 590                                                 if (autocvar_g_sandbox_info > 0) {
 591                                                         LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " pasted an object at origin ^3", vtos(e.origin));
 592                                                 }
 593                                                 return true;
 594                                 }
 595                                 return true;
 596
 597                         // ---------------- COMMAND: OBJECT, ATTACH ----------------
 598                         case "object_attach":
 599                                 switch (argv(2)) {
 600                                         case "get":
 601                                                 // select e as the object as meant to be attached
 602                                                 e = sandbox_ObjectEdit_Get(player, true);
 603                                                 if (e != NULL) {
 604                                                         player.object_attach = e;
 605                                                         print_to(player, "^2SANDBOX - INFO: ^7Object selected for attachment");
 606                                                         return true;
 607                                                 }
 608                                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be selected for attachment. Make sure you are facing an object that you have edit rights over");
 609                                                 return true;
 610                                         case "set":
 611                                                 if (player.object_attach == NULL) {
 612                                                         print_to(player, "^1SANDBOX - WARNING: ^7No object selected for attachment. Please select an object to be attached first.");
 613                                                         return true;
 614                                                 }
 615
 616                                                 // attaches the previously selected object to e
 617                                                 e = sandbox_ObjectEdit_Get(player, true);
 618                                                 if (e != NULL) {
 619                                                         sandbox_ObjectAttach_Set(player.object_attach, e, argv(3));
 620                                                         player.object_attach = NULL; // object was attached, no longer keep it scheduled for attachment
 621                                                         print_to(player, "^2SANDBOX - INFO: ^7Object attached successfully");
 622                                                         if (autocvar_g_sandbox_info > 1) {
 623                                                                 LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " attached objects at origin ^3", vtos(e.origin));
 624                                                         }
 625                                                         return true;
 626                                                 }
 627                                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be attached to the parent. Make sure you are facing an object that you have edit rights over");
 628                                                 return true;
 629                                         case "remove":
 630                                                 // removes e if it was attached
 631                                                 e = sandbox_ObjectEdit_Get(player, true);
 632                                                 if (e != NULL) {
 633                                                         sandbox_ObjectAttach_Remove(e);
 634                                                         print_to(player, "^2SANDBOX - INFO: ^7Child objects detached successfully");
 635                                                         if (autocvar_g_sandbox_info > 1) {
 636                                                                 LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " detached objects at origin ^3", vtos(e.origin));
 637                                                         }
 638                                                         return true;
 639                                                 }
 640                                                 print_to(player, "^1SANDBOX - WARNING: ^7Child objects could not be detached. Make sure you are facing an object that you have edit rights over");
 641                                                 return true;
 642                                 }
 643                                 return true;
 644
 645                         // ---------------- COMMAND: OBJECT, EDIT ----------------
 646                         case "object_edit":
 647                                 if (argv(2) == "") {
 648                                         print_to(player, "^1SANDBOX - WARNING: ^7Too few parameters. You must specify a property to edit");
 649                                         return true;
 650                                 }
 651
 652                                 e = sandbox_ObjectEdit_Get(player, true);
 653                                 if (e != NULL) {
 654                                         switch (argv(2)) {
 655                                                 case "skin":
 656                                                         e.skin = stof(argv(3));
 657                                                         break;
 658                                                 case "alpha":
 659                                                         e.alpha = stof(argv(3));
 660                                                         break;
 661                                                 case "color_main":
 662                                                         e.colormod = stov(argv(3));
 663                                                         break;
 664                                                 case "color_glow":
 665                                                         e.glowmod = stov(argv(3));
 666                                                         break;
 667                                                 case "frame":
 668                                                         e.frame = stof(argv(3));
 669                                                         break;
 670                                                 case "scale":
 671                                                         sandbox_ObjectEdit_Scale(e, stof(argv(3)));
 672                                                         break;
 673                                                 case "solidity":
 674                                                         switch (argv(3)) {
 675                                                                 case "0": // non-solid
 676                                                                         e.solid = SOLID_TRIGGER;
 677                                                                         break;
 678                                                                 case "1": // solid
 679                                                                         e.solid = SOLID_BBOX;
 680                                                                         break;
 681                                                                 default:
 682                                                                         break;
 683                                                         }
 684                                                 case "physics":
 685                                                         switch (argv(3)) {
 686                                                                 case "0": // static
 687                                                                         set_movetype(e, MOVETYPE_NONE);
 688                                                                         break;
 689                                                                 case "1": // movable
 690                                                                         set_movetype(e, MOVETYPE_TOSS);
 691                                                                         break;
 692                                                                 case "2": // physical
 693                                                                         set_movetype(e, MOVETYPE_PHYSICS);
 694                                                                         break;
 695                                                                 default:
 696                                                                         break;
 697                                                         }
 698                                                         break;
 699                                                 case "force":
 700                                                         e.damageforcescale = stof(argv(3));
 701                                                         break;
 702                                                 case "material":
 703                                                         if (e.material) { strunzone(e.material); }
 704                                                         if (argv(3)) {
 705                                                                 for (j = 1; j <= 5; j++) { // precache material sounds, 5 in total
 706                                                                         precache_sound(strcat("object/impact_", argv(3), "_", ftos(j), ".wav"));
 707                                                                 }
 708                                                                 e.material = strzone(argv(3));
 709                                                         } else {
 710                                                                 e.material = string_null; // no material
 711                                                         }
 712                                                         break;
 713                                                 default:
 714                                                         print_to(player, "^1SANDBOX - WARNING: ^7Invalid object property. For usage information, type 'sandbox help'");
 715                                                         return true;
 716                                         }
 717
 718                                         // update last editing time
 719                                         if (e.message2) { strunzone(e.message2); }
 720                                         e.message2 = strzone(strftime(true, "%d-%m-%Y %H:%M:%S"));
 721
 722                                         if (autocvar_g_sandbox_info > 1) {
 723                                                 LOG_INFO("^3SANDBOX - SERVER: ^7", player.netname, " edited property ^3", argv(2), " ^7of an object at origin ^3", vtos(e.origin));
 724                                         }
 725                                         return true;
 726                                 }
 727
 728                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be edited. Make sure you are facing an object that you have edit rights over");
 729                                 return true;
 730
 731                         // ---------------- COMMAND: OBJECT, CLAIM ----------------
 732                         case "object_claim":
 733                                 // if the player can edit an object but is not its owner, this can be used to claim that object
 734                                 if (player.crypto_idfp == "") {
 735                                         print_to(player, "^1SANDBOX - WARNING: ^7You do not have a player UID, and cannot claim objects");
 736                                         return true;
 737                                 }
 738                                 e = sandbox_ObjectEdit_Get(player, true);
 739                                 if (e != NULL) {
 740                                         // update the owner's name
 741                                         // Do this before checking if you're already the owner and skipping if such, so we
 742                                         // also update the player's nickname if he changed it (but has the same player UID)
 743                                         if (e.netname != player.netname) {
 744                                                 if (e.netname) { strunzone(e.netname); }
 745                                                 e.netname = strzone(player.netname);
 746                                                 print_to(player, "^2SANDBOX - INFO: ^7Object owner name updated");
 747                                         }
 748
 749                                         if (e.crypto_idfp == player.crypto_idfp) {
 750                                                 print_to(player, "^2SANDBOX - INFO: ^7Object is already yours, nothing to claim");
 751                                                 return true;
 752                                         }
 753
 754                                         if (e.crypto_idfp) { strunzone(e.crypto_idfp); }
 755                                         e.crypto_idfp = strzone(player.crypto_idfp);
 756
 757                                         print_to(player, "^2SANDBOX - INFO: ^7Object claimed successfully");
 758                                 }
 759                                 print_to(player, "^1SANDBOX - WARNING: ^7Object could not be claimed. Make sure you are facing an object that you have edit rights over");
 760                                 return true;
 761
 762                         // ---------------- COMMAND: OBJECT, INFO ----------------
 763                         case "object_info":
 764                                 // prints public information about the object to the player
 765                                 e = sandbox_ObjectEdit_Get(player, false);
 766                                 if (e != NULL) {
 767                                         switch (argv(2)) {
 768                                                 case "object":
 769                                                         print_to(player, strcat("^2SANDBOX - INFO: ^7Object is owned by \"^7", e.netname, "^7\", created \"^3", e.message, "^7\", last edited \"^3", e.message2, "^7\""));
 770                                                         return true;
 771                                                 case "mesh":
 772                                                         s = "";
 773                                                         FOR_EACH_TAG(e)
 774                                                         s = strcat(s, "^7\"^5", gettaginfo_name, "^7\", ");
 775                                                         print_to(player, strcat("^2SANDBOX - INFO: ^7Object mesh is \"^3", e.model, "^7\" at animation frame ^3", ftos(e.frame), " ^7containing the following tags: ", s));
 776                                                         return true;
 777                                                 case "attachments":
 778                                                         // this should show the same info as 'mesh' but for attachments
 779                                                         s = "";
 780                                                         j = 0;
 781                                                         IL_EACH(g_sandbox_objects, it.owner == e,
 782                                         {
 783                                                 ++j; // start from 1
 784                                                 gettaginfo(e, it.tag_index);
 785                                                 s = strcat(s, "^1attachment ", ftos(j), "^7 has mesh \"^3", it.model, "^7\" at animation frame ^3", ftos(it.frame));
 786                                                 s = strcat(s, "^7 and is attached to bone \"^5", gettaginfo_name, "^7\", ");
 787                                         });
 788                                                         if (j) { // object contains attachments
 789                                                                 print_to(player, strcat("^2SANDBOX - INFO: ^7Object contains the following ^1", ftos(j), "^7 attachment(s): ", s));
 790                                                         } else {
 791                                                                 print_to(player, "^2SANDBOX - INFO: ^7Object contains no attachments");
 792                                                         }
 793                                                         return true;
 794                                         }
 795                                 }
 796                                 print_to(player, "^1SANDBOX - WARNING: ^7No information could be found. Make sure you are facing an object");
 797                                 return true;
 798
 799                         // ---------------- COMMAND: DEFAULT ----------------
 800                         default:
 801                                 print_to(player, "Invalid command. For usage information, type 'sandbox help'");
 802                                 return true;
 803                 }
 804         }
 805 }
 806
 807 MUTATOR_HOOKFUNCTION(sandbox, SV_StartFrame)
 808 {
 809         if (!autocvar_g_sandbox_storage_autosave) {
 810                 return;
 811         }
 812         if (time < autosave_time) {
 813                 return;
 814         }
 815         autosave_time = time + autocvar_g_sandbox_storage_autosave;
 816
 817         sandbox_Database_Save();
 818
 819         return true;
 820 }