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| 1 | + | ////////////////////////////////////////////////////////////////////// |
| 2 | + | // This file is part of Remere's Map Editor |
| 3 | + | ////////////////////////////////////////////////////////////////////// |
| 4 | + | // Remere's Map Editor is free software: you can redistribute it and/or modify |
| 5 | + | // it under the terms of the GNU General Public License as published by |
| 6 | + | // the Free Software Foundation, either version 3 of the License, or |
| 7 | + | // (at your option) any later version. |
| 8 | + | // |
| 9 | + | // Remere's Map Editor is distributed in the hope that it will be useful, |
| 10 | + | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | + | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | + | // GNU General Public License for more details. |
| 13 | + | // |
| 14 | + | // You should have received a copy of the GNU General Public License |
| 15 | + | // along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 16 | + | ////////////////////////////////////////////////////////////////////// |
| 17 | + | |
| 18 | + | #include "main.h" |
| 19 | + | |
| 20 | + | #include <wx/wfstream.h> |
| 21 | + | #include <wx/tarstrm.h> |
| 22 | + | #include <wx/zstream.h> |
| 23 | + | #include <wx/mstream.h> |
| 24 | + | #include <wx/datstrm.h> |
| 25 | + | |
| 26 | + | #include "settings.h" |
| 27 | + | #include "gui.h" // Loadbar |
| 28 | + | |
| 29 | + | #include "creatures.h" |
| 30 | + | #include "creature.h" |
| 31 | + | #include "map.h" |
| 32 | + | #include "tile.h" |
| 33 | + | #include "item.h" |
| 34 | + | #include "complexitem.h" |
| 35 | + | #include "town.h" |
| 36 | + | #include "wall_brush.h" |
| 37 | + | |
| 38 | + | #include "iomap_otbm.h" |
| 39 | + | |
| 40 | + | typedef uint8_t attribute_t; |
| 41 | + | typedef uint32_t flags_t; |
| 42 | + | |
| 43 | + | // H4X |
| 44 | + | void reform(Map* map, Tile* tile, Item* item) { |
| 45 | + | /* |
| 46 | + | int aid = item->getActionID(); |
| 47 | + | int id = item->getID(); |
| 48 | + | int uid = item->getUniqueID(); |
| 49 | + | |
| 50 | + | if(item->isDoor()) { |
| 51 | + | item->eraseAttribute("aid"); |
| 52 | + | item->setAttribute("keyid", aid); |
| 53 | + | } |
| 54 | + | |
| 55 | + | if((item->isDoor()) && tile && tile->getHouseID()) { |
| 56 | + | Door* self = static_cast<Door*>(item); |
| 57 | + | House* house = map->houses.getHouse(tile->getHouseID()); |
| 58 | + | self->setDoorID(house->getEmptyDoorID()); |
| 59 | + | } |
| 60 | + | */ |
| 61 | + | } |
| 62 | + | |
| 63 | + | // ============================================================================ |
| 64 | + | // Item |
| 65 | + | |
| 66 | + | Item* Item::Create_OTBM(const IOMap& maphandle, BinaryNode* stream) { |
| 67 | + | uint16_t _id; |
| 68 | + | if (!stream->getU16(_id)) { |
| 69 | + | return nullptr; |
| 70 | + | } |
| 71 | + | |
| 72 | + | uint8_t _count = 0; |
| 73 | + | |
| 74 | + | const ItemType& iType = g_items[_id]; |
| 75 | + | if (maphandle.version.otbm == MAP_OTBM_1) { |
| 76 | + | if (iType.stackable || iType.isSplash() || iType.isFluidContainer()) { |
| 77 | + | stream->getU8(_count); |
| 78 | + | } |
| 79 | + | } |
| 80 | + | return Item::Create(_id, _count); |
| 81 | + | } |
| 82 | + | |
| 83 | + | bool Item::readItemAttribute_OTBM(const IOMap& maphandle, OTBM_ItemAttribute attr, BinaryNode* stream) { |
| 84 | + | switch (attr) { |
| 85 | + | case OTBM_ATTR_COUNT: { |
| 86 | + | uint8_t subtype; |
| 87 | + | if (!stream->getU8(subtype)) { |
| 88 | + | return false; |
| 89 | + | } |
| 90 | + | setSubtype(subtype); |
| 91 | + | break; |
| 92 | + | } |
| 93 | + | case OTBM_ATTR_ACTION_ID: { |
| 94 | + | uint16_t aid; |
| 95 | + | if (!stream->getU16(aid)) { |
| 96 | + | return false; |
| 97 | + | } |
| 98 | + | setActionID(aid); |
| 99 | + | break; |
| 100 | + | } |
| 101 | + | case OTBM_ATTR_UNIQUE_ID: { |
| 102 | + | uint16_t uid; |
| 103 | + | if (!stream->getU16(uid)) { |
| 104 | + | return false; |
| 105 | + | } |
| 106 | + | setUniqueID(uid); |
| 107 | + | break; |
| 108 | + | } |
| 109 | + | case OTBM_ATTR_CHARGES: { |
| 110 | + | uint16_t charges; |
| 111 | + | if (!stream->getU16(charges)) { |
| 112 | + | return false; |
| 113 | + | } |
| 114 | + | setSubtype(charges); |
| 115 | + | break; |
| 116 | + | } |
| 117 | + | case OTBM_ATTR_TEXT: { |
| 118 | + | std::string text; |
| 119 | + | if (!stream->getString(text)) { |
| 120 | + | return false; |
| 121 | + | } |
| 122 | + | setText(text); |
| 123 | + | break; |
| 124 | + | } |
| 125 | + | case OTBM_ATTR_DESC: { |
| 126 | + | std::string text; |
| 127 | + | if (!stream->getString(text)) { |
| 128 | + | return false; |
| 129 | + | } |
| 130 | + | setDescription(text); |
| 131 | + | break; |
| 132 | + | } |
| 133 | + | case OTBM_ATTR_RUNE_CHARGES: { |
| 134 | + | uint8_t subtype; |
| 135 | + | if (!stream->getU8(subtype)) { |
| 136 | + | return false; |
| 137 | + | } |
| 138 | + | setSubtype(subtype); |
| 139 | + | break; |
| 140 | + | } |
| 141 | + | case OTBM_ATTR_TIER: { |
| 142 | + | uint8_t tier; |
| 143 | + | if (!stream->getU8(tier)) { |
| 144 | + | return false; |
| 145 | + | } |
| 146 | + | setTier(static_cast<uint16_t>(tier)); |
| 147 | + | break; |
| 148 | + | } |
| 149 | + | |
| 150 | + | // The following *should* be handled in the derived classes |
| 151 | + | // However, we still need to handle them here since otherwise things |
| 152 | + | // will break horribly |
| 153 | + | case OTBM_ATTR_DEPOT_ID: |
| 154 | + | return stream->skip(2); |
| 155 | + | case OTBM_ATTR_HOUSEDOORID: |
| 156 | + | return stream->skip(1); |
| 157 | + | case OTBM_ATTR_TELE_DEST: |
| 158 | + | return stream->skip(5); |
| 159 | + | case OTBM_ATTR_PODIUMOUTFIT: |
| 160 | + | return stream->skip(15); |
| 161 | + | default: |
| 162 | + | return false; |
| 163 | + | } |
| 164 | + | return true; |
| 165 | + | } |
| 166 | + | |
| 167 | + | bool Item::unserializeAttributes_OTBM(const IOMap& maphandle, BinaryNode* stream) { |
| 168 | + | uint8_t attribute; |
| 169 | + | while (stream->getU8(attribute)) { |
| 170 | + | if (attribute == OTBM_ATTR_ATTRIBUTE_MAP) { |
| 171 | + | if (!ItemAttributes::unserializeAttributeMap(maphandle, stream)) { |
| 172 | + | return false; |
| 173 | + | } |
| 174 | + | } else if (!readItemAttribute_OTBM(maphandle, static_cast<OTBM_ItemAttribute>(attribute), stream)) { |
| 175 | + | return false; |
| 176 | + | } |
| 177 | + | } |
| 178 | + | return true; |
| 179 | + | } |
| 180 | + | |
| 181 | + | bool Item::unserializeItemNode_OTBM(const IOMap& maphandle, BinaryNode* node) { |
| 182 | + | return unserializeAttributes_OTBM(maphandle, node); |
| 183 | + | } |
| 184 | + | |
| 185 | + | void Item::serializeItemAttributes_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 186 | + | if (maphandle.version.otbm >= MAP_OTBM_2) { |
| 187 | + | const ItemType& iType = g_items[id]; |
| 188 | + | if (iType.stackable || iType.isSplash() || iType.isFluidContainer()) { |
| 189 | + | stream.addU8(OTBM_ATTR_COUNT); |
| 190 | + | stream.addU8(getSubtype()); |
| 191 | + | } |
| 192 | + | } |
| 193 | + | |
| 194 | + | if (maphandle.version.otbm >= MAP_OTBM_4) { |
| 195 | + | if (attributes && !attributes->empty()) { |
| 196 | + | stream.addU8(OTBM_ATTR_ATTRIBUTE_MAP); |
| 197 | + | serializeAttributeMap(maphandle, stream); |
| 198 | + | } |
| 199 | + | } else { |
| 200 | + | if (g_items.MinorVersion >= CLIENT_VERSION_820 && isCharged()) { |
| 201 | + | stream.addU8(OTBM_ATTR_CHARGES); |
| 202 | + | stream.addU16(getSubtype()); |
| 203 | + | } |
| 204 | + | |
| 205 | + | uint16_t actionId = getActionID(); |
| 206 | + | if (actionId > 0) { |
| 207 | + | stream.addU8(OTBM_ATTR_ACTION_ID); |
| 208 | + | stream.addU16(actionId); |
| 209 | + | } |
| 210 | + | |
| 211 | + | uint16_t uniqueId = getUniqueID(); |
| 212 | + | if (uniqueId > 0) { |
| 213 | + | stream.addU8(OTBM_ATTR_UNIQUE_ID); |
| 214 | + | stream.addU16(uniqueId); |
| 215 | + | } |
| 216 | + | |
| 217 | + | const std::string& text = getText(); |
| 218 | + | if (!text.empty()) { |
| 219 | + | stream.addU8(OTBM_ATTR_TEXT); |
| 220 | + | stream.addString(text); |
| 221 | + | } |
| 222 | + | |
| 223 | + | const std::string& description = getDescription(); |
| 224 | + | if (!description.empty()) { |
| 225 | + | stream.addU8(OTBM_ATTR_DESC); |
| 226 | + | stream.addString(description); |
| 227 | + | } |
| 228 | + | |
| 229 | + | uint16_t tier = getTier(); |
| 230 | + | if (tier > 0) { |
| 231 | + | stream.addU8(OTBM_ATTR_TIER); |
| 232 | + | stream.addU8(static_cast<uint8_t>(tier)); |
| 233 | + | } |
| 234 | + | } |
| 235 | + | } |
| 236 | + | |
| 237 | + | void Item::serializeItemCompact_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 238 | + | stream.addU16(id); |
| 239 | + | |
| 240 | + | /* This is impossible |
| 241 | + | const ItemType& iType = g_items[id]; |
| 242 | + | |
| 243 | + | if(iType.stackable || iType.isSplash() || iType.isFluidContainer()){ |
| 244 | + | stream.addU8(getSubtype()); |
| 245 | + | } |
| 246 | + | */ |
| 247 | + | } |
| 248 | + | |
| 249 | + | bool Item::serializeItemNode_OTBM(const IOMap& maphandle, NodeFileWriteHandle& file) const { |
| 250 | + | file.addNode(OTBM_ITEM); |
| 251 | + | file.addU16(id); |
| 252 | + | if (maphandle.version.otbm == MAP_OTBM_1) { |
| 253 | + | const ItemType& iType = g_items[id]; |
| 254 | + | if (iType.stackable || iType.isSplash() || iType.isFluidContainer()) { |
| 255 | + | file.addU8(getSubtype()); |
| 256 | + | } |
| 257 | + | } |
| 258 | + | serializeItemAttributes_OTBM(maphandle, file); |
| 259 | + | file.endNode(); |
| 260 | + | return true; |
| 261 | + | } |
| 262 | + | |
| 263 | + | // ============================================================================ |
| 264 | + | // Teleport |
| 265 | + | |
| 266 | + | bool Teleport::readItemAttribute_OTBM(const IOMap& maphandle, OTBM_ItemAttribute attribute, BinaryNode* stream) { |
| 267 | + | if (OTBM_ATTR_TELE_DEST == attribute) { |
| 268 | + | uint16_t x, y; |
| 269 | + | uint8_t z; |
| 270 | + | if (!stream->getU16(x) || !stream->getU16(y) || !stream->getU8(z)) { |
| 271 | + | return false; |
| 272 | + | } |
| 273 | + | destination = Position(x, y, z); |
| 274 | + | return true; |
| 275 | + | } else { |
| 276 | + | return Item::readItemAttribute_OTBM(maphandle, attribute, stream); |
| 277 | + | } |
| 278 | + | } |
| 279 | + | |
| 280 | + | void Teleport::serializeItemAttributes_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 281 | + | Item::serializeItemAttributes_OTBM(maphandle, stream); |
| 282 | + | |
| 283 | + | stream.addByte(OTBM_ATTR_TELE_DEST); |
| 284 | + | stream.addU16(destination.x); |
| 285 | + | stream.addU16(destination.y); |
| 286 | + | stream.addU8(destination.z); |
| 287 | + | } |
| 288 | + | |
| 289 | + | // ============================================================================ |
| 290 | + | // Door |
| 291 | + | |
| 292 | + | bool Door::readItemAttribute_OTBM(const IOMap& maphandle, OTBM_ItemAttribute attribute, BinaryNode* stream) { |
| 293 | + | if (OTBM_ATTR_HOUSEDOORID == attribute) { |
| 294 | + | uint8_t id = 0; |
| 295 | + | if (!stream->getU8(id)) { |
| 296 | + | return false; |
| 297 | + | } |
| 298 | + | doorId = id; |
| 299 | + | return true; |
| 300 | + | } else { |
| 301 | + | return Item::readItemAttribute_OTBM(maphandle, attribute, stream); |
| 302 | + | } |
| 303 | + | } |
| 304 | + | |
| 305 | + | void Door::serializeItemAttributes_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 306 | + | Item::serializeItemAttributes_OTBM(maphandle, stream); |
| 307 | + | if (doorId) { |
| 308 | + | stream.addByte(OTBM_ATTR_HOUSEDOORID); |
| 309 | + | stream.addU8(doorId); |
| 310 | + | } |
| 311 | + | } |
| 312 | + | |
| 313 | + | DoorType Door::getDoorType() const { |
| 314 | + | WallBrush* wb = getWallBrush(); |
| 315 | + | if (!wb) { |
| 316 | + | return WALL_UNDEFINED; |
| 317 | + | } |
| 318 | + | |
| 319 | + | return wb->getDoorTypeFromID(id); |
| 320 | + | } |
| 321 | + | |
| 322 | + | bool Door::isRealDoor() const { |
| 323 | + | const DoorType& dt = getDoorType(); |
| 324 | + | // doors with no wallbrush will appear as WALL_UNDEFINED |
| 325 | + | // this is for compatibility |
| 326 | + | return dt == WALL_UNDEFINED || dt == WALL_DOOR_NORMAL || dt == WALL_DOOR_LOCKED || dt == WALL_DOOR_QUEST || dt == WALL_DOOR_MAGIC || dt == WALL_DOOR_NORMAL_ALT; |
| 327 | + | } |
| 328 | + | |
| 329 | + | uint8_t Door::getDoorID() const { |
| 330 | + | return isRealDoor() ? doorId : 0; |
| 331 | + | } |
| 332 | + | |
| 333 | + | void Door::setDoorID(uint8_t id) { |
| 334 | + | doorId = isRealDoor() ? id : 0; |
| 335 | + | } |
| 336 | + | |
| 337 | + | // ============================================================================ |
| 338 | + | // Depots |
| 339 | + | |
| 340 | + | bool Depot::readItemAttribute_OTBM(const IOMap& maphandle, OTBM_ItemAttribute attribute, BinaryNode* stream) { |
| 341 | + | if (OTBM_ATTR_DEPOT_ID == attribute) { |
| 342 | + | uint16_t id = 0; |
| 343 | + | if (!stream->getU16(id)) { |
| 344 | + | return false; |
| 345 | + | } |
| 346 | + | depotId = id; |
| 347 | + | return true; |
| 348 | + | } else { |
| 349 | + | return Item::readItemAttribute_OTBM(maphandle, attribute, stream); |
| 350 | + | } |
| 351 | + | } |
| 352 | + | |
| 353 | + | void Depot::serializeItemAttributes_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 354 | + | Item::serializeItemAttributes_OTBM(maphandle, stream); |
| 355 | + | if (depotId) { |
| 356 | + | stream.addByte(OTBM_ATTR_DEPOT_ID); |
| 357 | + | stream.addU16(depotId); |
| 358 | + | } |
| 359 | + | } |
| 360 | + | |
| 361 | + | // ============================================================================ |
| 362 | + | // Container |
| 363 | + | |
| 364 | + | bool Container::unserializeItemNode_OTBM(const IOMap& maphandle, BinaryNode* node) { |
| 365 | + | if (!Item::unserializeAttributes_OTBM(maphandle, node)) { |
| 366 | + | return false; |
| 367 | + | } |
| 368 | + | |
| 369 | + | BinaryNode* child = node->getChild(); |
| 370 | + | if (child) { |
| 371 | + | do { |
| 372 | + | uint8_t type; |
| 373 | + | if (!child->getByte(type)) { |
| 374 | + | return false; |
| 375 | + | } |
| 376 | + | |
| 377 | + | if (type != OTBM_ITEM) { |
| 378 | + | return false; |
| 379 | + | } |
| 380 | + | |
| 381 | + | Item* item = Item::Create_OTBM(maphandle, child); |
| 382 | + | if (!item) { |
| 383 | + | return false; |
| 384 | + | } |
| 385 | + | |
| 386 | + | if (!item->unserializeItemNode_OTBM(maphandle, child)) { |
| 387 | + | delete item; |
| 388 | + | return false; |
| 389 | + | } |
| 390 | + | |
| 391 | + | contents.push_back(item); |
| 392 | + | } while (child->advance()); |
| 393 | + | } |
| 394 | + | return true; |
| 395 | + | } |
| 396 | + | |
| 397 | + | bool Container::serializeItemNode_OTBM(const IOMap& maphandle, NodeFileWriteHandle& file) const { |
| 398 | + | file.addNode(OTBM_ITEM); |
| 399 | + | file.addU16(id); |
| 400 | + | if (maphandle.version.otbm == MAP_OTBM_1) { |
| 401 | + | // In the ludicrous event that an item is a container AND stackable, we have to do this. :p |
| 402 | + | const ItemType& iType = g_items[id]; |
| 403 | + | if (iType.stackable || iType.isSplash() || iType.isFluidContainer()) { |
| 404 | + | file.addU8(getSubtype()); |
| 405 | + | } |
| 406 | + | } |
| 407 | + | |
| 408 | + | serializeItemAttributes_OTBM(maphandle, file); |
| 409 | + | for (Item* item : contents) { |
| 410 | + | item->serializeItemNode_OTBM(maphandle, file); |
| 411 | + | } |
| 412 | + | |
| 413 | + | file.endNode(); |
| 414 | + | return true; |
| 415 | + | } |
| 416 | + | |
| 417 | + | // ============================================================================ |
| 418 | + | // Podium |
| 419 | + | |
| 420 | + | bool Podium::readItemAttribute_OTBM(const IOMap& maphandle, OTBM_ItemAttribute attribute, BinaryNode* stream) { |
| 421 | + | if (OTBM_ATTR_PODIUMOUTFIT == attribute) { |
| 422 | + | uint8_t flags; |
| 423 | + | uint8_t direction; |
| 424 | + | |
| 425 | + | uint16_t lookType; |
| 426 | + | uint8_t lookHead; |
| 427 | + | uint8_t lookBody; |
| 428 | + | uint8_t lookLegs; |
| 429 | + | uint8_t lookFeet; |
| 430 | + | uint8_t lookAddon; |
| 431 | + | |
| 432 | + | uint16_t lookMount; |
| 433 | + | uint8_t lookMountHead; |
| 434 | + | uint8_t lookMountBody; |
| 435 | + | uint8_t lookMountLegs; |
| 436 | + | uint8_t lookMountFeet; |
| 437 | + | |
| 438 | + | if ( |
| 439 | + | // podium settings |
| 440 | + | stream->getU8(flags) && stream->getU8(direction) && |
| 441 | + | |
| 442 | + | // outfit |
| 443 | + | stream->getU16(lookType) && stream->getU8(lookHead) && stream->getU8(lookBody) && stream->getU8(lookLegs) && stream->getU8(lookFeet) && stream->getU8(lookAddon) && |
| 444 | + | |
| 445 | + | // mount |
| 446 | + | stream->getU16(lookMount) && stream->getU8(lookMountHead) && stream->getU8(lookMountBody) && stream->getU8(lookMountLegs) && stream->getU8(lookMountFeet) |
| 447 | + | ) { //"if" condition ends here |
| 448 | + | |
| 449 | + | setShowOutfit((flags & PODIUM_SHOW_OUTFIT) != 0); |
| 450 | + | setShowMount((flags & PODIUM_SHOW_MOUNT) != 0); |
| 451 | + | setShowPlatform((flags & PODIUM_SHOW_PLATFORM) != 0); |
| 452 | + | |
| 453 | + | setDirection(static_cast<Direction>(direction)); |
| 454 | + | |
| 455 | + | struct Outfit newOutfit = Outfit(); |
| 456 | + | newOutfit.lookType = static_cast<int>(lookType); |
| 457 | + | newOutfit.lookHead = static_cast<int>(lookHead); |
| 458 | + | newOutfit.lookBody = static_cast<int>(lookBody); |
| 459 | + | newOutfit.lookLegs = static_cast<int>(lookLegs); |
| 460 | + | newOutfit.lookFeet = static_cast<int>(lookFeet); |
| 461 | + | newOutfit.lookAddon = static_cast<int>(lookAddon); |
| 462 | + | newOutfit.lookMount = static_cast<int>(lookMount); |
| 463 | + | newOutfit.lookMountHead = static_cast<int>(lookMountHead); |
| 464 | + | newOutfit.lookMountBody = static_cast<int>(lookMountBody); |
| 465 | + | newOutfit.lookMountLegs = static_cast<int>(lookMountLegs); |
| 466 | + | newOutfit.lookMountFeet = static_cast<int>(lookMountFeet); |
| 467 | + | setOutfit(newOutfit); |
| 468 | + | return true; |
| 469 | + | } |
| 470 | + | return false; |
| 471 | + | } else { |
| 472 | + | return Item::readItemAttribute_OTBM(maphandle, attribute, stream); |
| 473 | + | } |
| 474 | + | } |
| 475 | + | |
| 476 | + | void Podium::serializeItemAttributes_OTBM(const IOMap& maphandle, NodeFileWriteHandle& stream) const { |
| 477 | + | Item::serializeItemAttributes_OTBM(maphandle, stream); |
| 478 | + | |
| 479 | + | uint8_t flags = PODIUM_SHOW_OUTFIT * static_cast<uint8_t>(showOutfit) + PODIUM_SHOW_MOUNT * static_cast<uint8_t>(showMount) + PODIUM_SHOW_PLATFORM * static_cast<uint8_t>(showPlatform); |
| 480 | + | |
| 481 | + | stream.addByte(OTBM_ATTR_PODIUMOUTFIT); |
| 482 | + | stream.addU8(flags); |
| 483 | + | stream.addU8(direction); |
| 484 | + | |
| 485 | + | stream.addU16(outfit.lookType); |
| 486 | + | stream.addU8(outfit.lookHead); |
| 487 | + | stream.addU8(outfit.lookBody); |
| 488 | + | stream.addU8(outfit.lookLegs); |
| 489 | + | stream.addU8(outfit.lookFeet); |
| 490 | + | stream.addU8(outfit.lookAddon); |
| 491 | + | |
| 492 | + | stream.addU16(outfit.lookMount); |
| 493 | + | stream.addU8(outfit.lookMountHead); |
| 494 | + | stream.addU8(outfit.lookMountBody); |
| 495 | + | stream.addU8(outfit.lookMountLegs); |
| 496 | + | stream.addU8(outfit.lookMountFeet); |
| 497 | + | } |
| 498 | + | |
| 499 | + | /* |
| 500 | + | OTBM_ROOTV1 |
| 501 | + | | |
| 502 | + | |--- OTBM_MAP_DATA |
| 503 | + | | | |
| 504 | + | | |--- OTBM_TILE_AREA |
| 505 | + | | | |--- OTBM_TILE |
| 506 | + | | | |--- OTBM_TILE_SQUARE (not implemented) |
| 507 | + | | | |--- OTBM_TILE_REF (not implemented) |
| 508 | + | | | |--- OTBM_HOUSETILE |
| 509 | + | | | |
| 510 | + | | |--- OTBM_SPAWNS (not implemented) |
| 511 | + | | | |--- OTBM_SPAWN_AREA (not implemented) |
| 512 | + | | | |--- OTBM_MONSTER (not implemented) |
| 513 | + | | | |
| 514 | + | | |--- OTBM_TOWNS |
| 515 | + | | |--- OTBM_TOWN |
| 516 | + | | |
| 517 | + | |--- OTBM_ITEM_DEF (not implemented) |
| 518 | + | */ |
| 519 | + | |
| 520 | + | bool IOMapOTBM::getVersionInfo(const FileName& filename, MapVersion& out_ver) { |
| 521 | + | #ifdef OTGZ_SUPPORT |
| 522 | + | if (filename.GetExt() == "otgz") { |
| 523 | + | // Open the archive |
| 524 | + | std::shared_ptr<struct archive> a(archive_read_new(), archive_read_free); |
| 525 | + | archive_read_support_filter_all(a.get()); |
| 526 | + | archive_read_support_format_all(a.get()); |
| 527 | + | if (archive_read_open_filename(a.get(), nstr(filename.GetFullPath()).c_str(), 10240) != ARCHIVE_OK) { |
| 528 | + | return false; |
| 529 | + | } |
| 530 | + | |
| 531 | + | // Loop over the archive entries until we find the otbm file |
| 532 | + | struct archive_entry* entry; |
| 533 | + | while (archive_read_next_header(a.get(), &entry) == ARCHIVE_OK) { |
| 534 | + | std::string entryName = archive_entry_pathname(entry); |
| 535 | + | |
| 536 | + | if (entryName == "world/map.otbm") { |
| 537 | + | // Read the OTBM header into temporary memory |
| 538 | + | uint8_t buffer[8096]; |
| 539 | + | memset(buffer, 0, 8096); |
| 540 | + | |
| 541 | + | // Read from the archive |
| 542 | + | int read_bytes = archive_read_data(a.get(), buffer, 8096); |
| 543 | + | |
| 544 | + | // Check so it at least contains the 4-byte file id |
| 545 | + | if (read_bytes < 4) { |
| 546 | + | return false; |
| 547 | + | } |
| 548 | + | |
| 549 | + | // Create a read handle on it |
| 550 | + | std::shared_ptr<NodeFileReadHandle> f(new MemoryNodeFileReadHandle(buffer + 4, read_bytes - 4)); |
| 551 | + | |
| 552 | + | // Read the version info |
| 553 | + | return getVersionInfo(f.get(), out_ver); |
| 554 | + | } |
| 555 | + | } |
| 556 | + | |
| 557 | + | // Didn't find OTBM file, lame |
| 558 | + | return false; |
| 559 | + | } |
| 560 | + | #endif |
| 561 | + | |
| 562 | + | // Just open a disk-based read handle |
| 563 | + | DiskNodeFileReadHandle f(nstr(filename.GetFullPath()), StringVector(1, "OTBM")); |
| 564 | + | if (!f.isOk()) { |
| 565 | + | return false; |
| 566 | + | } |
| 567 | + | return getVersionInfo(&f, out_ver); |
| 568 | + | } |
| 569 | + | |
| 570 | + | bool IOMapOTBM::getVersionInfo(NodeFileReadHandle* f, MapVersion& out_ver) { |
| 571 | + | BinaryNode* root = f->getRootNode(); |
| 572 | + | if (!root) { |
| 573 | + | return false; |
| 574 | + | } |
| 575 | + | |
| 576 | + | root->skip(1); // Skip the type byte |
| 577 | + | |
| 578 | + | uint16_t u16; |
| 579 | + | uint32_t u32; |
| 580 | + | |
| 581 | + | if (!root->getU32(u32)) { // Version |
| 582 | + | return false; |
| 583 | + | } |
| 584 | + | out_ver.otbm = (MapVersionID)u32; |
| 585 | + | |
| 586 | + | root->getU16(u16); // map size X |
| 587 | + | root->getU16(u16); // map size Y |
| 588 | + | root->getU32(u32); // OTB major version |
| 589 | + | |
| 590 | + | if (!root->getU32(u32)) { // OTB minor version |
| 591 | + | return false; |
| 592 | + | } |
| 593 | + | |
| 594 | + | out_ver.client = ClientVersionID(u32); |
| 595 | + | return true; |
| 596 | + | } |
| 597 | + | |
| 598 | + | bool IOMapOTBM::loadMap(Map& map, const FileName& filename) { |
| 599 | + | #ifdef OTGZ_SUPPORT |
| 600 | + | if (filename.GetExt() == "otgz") { |
| 601 | + | // Open the archive |
| 602 | + | std::shared_ptr<struct archive> a(archive_read_new(), archive_read_free); |
| 603 | + | archive_read_support_filter_all(a.get()); |
| 604 | + | archive_read_support_format_all(a.get()); |
| 605 | + | if (archive_read_open_filename(a.get(), nstr(filename.GetFullPath()).c_str(), 10240) != ARCHIVE_OK) { |
| 606 | + | return false; |
| 607 | + | } |
| 608 | + | |
| 609 | + | // Memory buffers for the houses & spawns |
| 610 | + | std::shared_ptr<uint8_t> house_buffer; |
| 611 | + | std::shared_ptr<uint8_t> spawn_buffer; |
| 612 | + | size_t house_buffer_size = 0; |
| 613 | + | size_t spawn_buffer_size = 0; |
| 614 | + | |
| 615 | + | // See if the otbm file has been loaded |
| 616 | + | bool otbm_loaded = false; |
| 617 | + | |
| 618 | + | // Loop over the archive entries until we find the otbm file |
| 619 | + | g_gui.SetLoadDone(0, "Decompressing archive..."); |
| 620 | + | struct archive_entry* entry; |
| 621 | + | while (archive_read_next_header(a.get(), &entry) == ARCHIVE_OK) { |
| 622 | + | std::string entryName = archive_entry_pathname(entry); |
| 623 | + | |
| 624 | + | if (entryName == "world/map.otbm") { |
| 625 | + | // Read the entire OTBM file into a memory region |
| 626 | + | size_t otbm_size = archive_entry_size(entry); |
| 627 | + | std::shared_ptr<uint8_t> otbm_buffer(new uint8_t[otbm_size], [](uint8_t* p) { delete[] p; }); |
| 628 | + | |
| 629 | + | // Read from the archive |
| 630 | + | size_t read_bytes = archive_read_data(a.get(), otbm_buffer.get(), otbm_size); |
| 631 | + | |
| 632 | + | // Check so it at least contains the 4-byte file id |
| 633 | + | if (read_bytes < 4) { |
| 634 | + | return false; |
| 635 | + | } |
| 636 | + | |
| 637 | + | if (read_bytes < otbm_size) { |
| 638 | + | error("Could not read file."); |
| 639 | + | return false; |
| 640 | + | } |
| 641 | + | |
| 642 | + | g_gui.SetLoadDone(0, "Loading OTBM map..."); |
| 643 | + | |
| 644 | + | // Create a read handle on it |
| 645 | + | std::shared_ptr<NodeFileReadHandle> f( |
| 646 | + | new MemoryNodeFileReadHandle(otbm_buffer.get() + 4, otbm_size - 4) |
| 647 | + | ); |
| 648 | + | |
| 649 | + | // Read the version info |
| 650 | + | if (!loadMap(map, *f.get())) { |
| 651 | + | error("Could not load OTBM file inside archive"); |
| 652 | + | return false; |
| 653 | + | } |
| 654 | + | |
| 655 | + | otbm_loaded = true; |
| 656 | + | } else if (entryName == "world/houses.xml") { |
| 657 | + | house_buffer_size = archive_entry_size(entry); |
| 658 | + | house_buffer.reset(new uint8_t[house_buffer_size]); |
| 659 | + | |
| 660 | + | // Read from the archive |
| 661 | + | size_t read_bytes = archive_read_data(a.get(), house_buffer.get(), house_buffer_size); |
| 662 | + | |
| 663 | + | // Check so it at least contains the 4-byte file id |
| 664 | + | if (read_bytes < house_buffer_size) { |
| 665 | + | house_buffer.reset(); |
| 666 | + | house_buffer_size = 0; |
| 667 | + | warning("Failed to decompress houses."); |
| 668 | + | } |
| 669 | + | } else if (entryName == "world/spawns.xml") { |
| 670 | + | spawn_buffer_size = archive_entry_size(entry); |
| 671 | + | spawn_buffer.reset(new uint8_t[spawn_buffer_size]); |
| 672 | + | |
| 673 | + | // Read from the archive |
| 674 | + | size_t read_bytes = archive_read_data(a.get(), spawn_buffer.get(), spawn_buffer_size); |
| 675 | + | |
| 676 | + | // Check so it at least contains the 4-byte file id |
| 677 | + | if (read_bytes < spawn_buffer_size) { |
| 678 | + | spawn_buffer.reset(); |
| 679 | + | spawn_buffer_size = 0; |
| 680 | + | warning("Failed to decompress spawns."); |
| 681 | + | } |
| 682 | + | } |
| 683 | + | } |
| 684 | + | |
| 685 | + | if (!otbm_loaded) { |
| 686 | + | error("OTBM file not found inside archive."); |
| 687 | + | return false; |
| 688 | + | } |
| 689 | + | |
| 690 | + | // Load the houses from the stored buffer |
| 691 | + | if (house_buffer.get() && house_buffer_size > 0) { |
| 692 | + | pugi::xml_document doc; |
| 693 | + | pugi::xml_parse_result result = doc.load_buffer(house_buffer.get(), house_buffer_size); |
| 694 | + | if (result) { |
| 695 | + | if (!loadHouses(map, doc)) { |
| 696 | + | warning("Failed to load houses."); |
| 697 | + | } |
| 698 | + | } else { |
| 699 | + | warning("Failed to load houses due to XML parse error."); |
| 700 | + | } |
| 701 | + | } |
| 702 | + | |
| 703 | + | // Load the spawns from the stored buffer |
| 704 | + | if (spawn_buffer.get() && spawn_buffer_size > 0) { |
| 705 | + | pugi::xml_document doc; |
| 706 | + | pugi::xml_parse_result result = doc.load_buffer(spawn_buffer.get(), spawn_buffer_size); |
| 707 | + | if (result) { |
| 708 | + | if (!loadSpawns(map, doc)) { |
| 709 | + | warning("Failed to load spawns."); |
| 710 | + | } |
| 711 | + | } else { |
| 712 | + | warning("Failed to load spawns due to XML parse error."); |
| 713 | + | } |
| 714 | + | } |
| 715 | + | |
| 716 | + | return true; |
| 717 | + | } |
| 718 | + | #endif |
| 719 | + | |
| 720 | + | DiskNodeFileReadHandle f(nstr(filename.GetFullPath()), StringVector(1, "OTBM")); |
| 721 | + | if (!f.isOk()) { |
| 722 | + | error(("Couldn't open file for reading\nThe error reported was: " + wxstr(f.getErrorMessage())).wc_str()); |
| 723 | + | return false; |
| 724 | + | } |
| 725 | + | |
| 726 | + | if (!loadMap(map, f)) { |
| 727 | + | return false; |
| 728 | + | } |
| 729 | + | |
| 730 | + | // Read auxilliary files |
| 731 | + | if (!loadHouses(map, filename)) { |
| 732 | + | warning("Failed to load houses."); |
| 733 | + | map.housefile = nstr(filename.GetName()) + "-house.xml"; |
| 734 | + | } |
| 735 | + | if (!loadSpawns(map, filename)) { |
| 736 | + | warning("Failed to load spawns."); |
| 737 | + | map.spawnfile = nstr(filename.GetName()) + "-spawn.xml"; |
| 738 | + | } |
| 739 | + | if (!loadWaypoints(map, filename)) { |
| 740 | + | // just assume the map did not have this file before |
| 741 | + | // warning("Failed to load waypoints."); |
| 742 | + | map.waypointfile = nstr(filename.GetName()) + "-waypoint.xml"; |
| 743 | + | } |
| 744 | + | return true; |
| 745 | + | } |
| 746 | + | |
| 747 | + | bool IOMapOTBM::loadMap(Map& map, NodeFileReadHandle& f) { |
| 748 | + | BinaryNode* root = f.getRootNode(); |
| 749 | + | if (!root) { |
| 750 | + | error("Could not read root node."); |
| 751 | + | return false; |
| 752 | + | } |
| 753 | + | root->skip(1); // Skip the type byte |
| 754 | + | |
| 755 | + | uint8_t u8; |
| 756 | + | uint16_t u16; |
| 757 | + | uint32_t u32; |
| 758 | + | |
| 759 | + | if (!root->getU32(u32)) { |
| 760 | + | return false; |
| 761 | + | } |
| 762 | + | |
| 763 | + | version.otbm = (MapVersionID)u32; |
| 764 | + | |
| 765 | + | if (version.otbm > MAP_OTBM_4) { |
| 766 | + | // Failed to read version |
| 767 | + | if (g_gui.PopupDialog("Map error", "The loaded map appears to be a OTBM format that is not supported by the editor." |
| 768 | + | "Do you still want to attempt to load the map?", |
| 769 | + | wxYES | wxNO) |
| 770 | + | == wxID_YES) { |
| 771 | + | warning("Unsupported or damaged map version"); |
| 772 | + | } else { |
| 773 | + | error("Unsupported OTBM version, could not load map"); |
| 774 | + | return false; |
| 775 | + | } |
| 776 | + | } |
| 777 | + | |
| 778 | + | if (!root->getU16(u16)) { |
| 779 | + | return false; |
| 780 | + | } |
| 781 | + | |
| 782 | + | map.width = u16; |
| 783 | + | if (!root->getU16(u16)) { |
| 784 | + | return false; |
| 785 | + | } |
| 786 | + | |
| 787 | + | map.height = u16; |
| 788 | + | |
| 789 | + | if (!root->getU32(u32) || u32 > (unsigned long)g_items.MajorVersion) { // OTB major version |
| 790 | + | if (g_gui.PopupDialog("Map error", "The loaded map appears to be a items.otb format that deviates from the " |
| 791 | + | "items.otb loaded by the editor. Do you still want to attempt to load the map?", |
| 792 | + | wxYES | wxNO) |
| 793 | + | == wxID_YES) { |
| 794 | + | warning("Unsupported or damaged map version"); |
| 795 | + | } else { |
| 796 | + | error("Outdated items.otb, could not load map"); |
| 797 | + | return false; |
| 798 | + | } |
| 799 | + | } |
| 800 | + | |
| 801 | + | if (!root->getU32(u32) || u32 > (unsigned long)g_items.MinorVersion) { // OTB minor version |
| 802 | + | warning("This editor needs an updated items.otb version"); |
| 803 | + | } |
| 804 | + | version.client = (ClientVersionID)u32; |
| 805 | + | |
| 806 | + | BinaryNode* mapHeaderNode = root->getChild(); |
| 807 | + | if (mapHeaderNode == nullptr || !mapHeaderNode->getByte(u8) || u8 != OTBM_MAP_DATA) { |
| 808 | + | error("Could not get root child node. Cannot recover from fatal error!"); |
| 809 | + | return false; |
| 810 | + | } |
| 811 | + | |
| 812 | + | uint8_t attribute; |
| 813 | + | while (mapHeaderNode->getU8(attribute)) { |
| 814 | + | switch (attribute) { |
| 815 | + | case OTBM_ATTR_DESCRIPTION: { |
| 816 | + | if (!mapHeaderNode->getString(map.description)) { |
| 817 | + | warning("Invalid map description tag"); |
| 818 | + | } |
| 819 | + | // std::cout << "Map description: " << mapDescription << std::endl; |
| 820 | + | break; |
| 821 | + | } |
| 822 | + | case OTBM_ATTR_EXT_SPAWN_FILE: { |
| 823 | + | if (!mapHeaderNode->getString(map.spawnfile)) { |
| 824 | + | warning("Invalid map spawnfile tag"); |
| 825 | + | } |
| 826 | + | break; |
| 827 | + | } |
| 828 | + | case OTBM_ATTR_EXT_HOUSE_FILE: { |
| 829 | + | if (!mapHeaderNode->getString(map.housefile)) { |
| 830 | + | warning("Invalid map housefile tag"); |
| 831 | + | } |
| 832 | + | break; |
| 833 | + | } |
| 834 | + | case OTBM_ATTR_EXT_SPAWN_NPC_FILE: { |
| 835 | + | // compatibility: skip Canary RME NPC spawn file tag |
| 836 | + | std::string stringToSkip; |
| 837 | + | if (!mapHeaderNode->getString(stringToSkip)) { |
| 838 | + | warning("Invalid map housefile tag"); |
| 839 | + | } |
| 840 | + | break; |
| 841 | + | } |
| 842 | + | default: { |
| 843 | + | warning("Unknown header node."); |
| 844 | + | break; |
| 845 | + | } |
| 846 | + | } |
| 847 | + | } |
| 848 | + | |
| 849 | + | int nodes_loaded = 0; |
| 850 | + | |
| 851 | + | for (BinaryNode* mapNode = mapHeaderNode->getChild(); mapNode != nullptr; mapNode = mapNode->advance()) { |
| 852 | + | ++nodes_loaded; |
| 853 | + | if (nodes_loaded % 15 == 0) { |
| 854 | + | g_gui.SetLoadDone(static_cast<int32_t>(100.0 * f.tell() / f.size())); |
| 855 | + | } |
| 856 | + | |
| 857 | + | uint8_t node_type; |
| 858 | + | if (!mapNode->getByte(node_type)) { |
| 859 | + | warning("Invalid map node"); |
| 860 | + | continue; |
| 861 | + | } |
| 862 | + | if (node_type == OTBM_TILE_AREA) { |
| 863 | + | uint16_t base_x, base_y; |
| 864 | + | uint8_t base_z; |
| 865 | + | if (!mapNode->getU16(base_x) || !mapNode->getU16(base_y) || !mapNode->getU8(base_z)) { |
| 866 | + | warning("Invalid map node, no base coordinate"); |
| 867 | + | continue; |
| 868 | + | } |
| 869 | + | |
| 870 | + | for (BinaryNode* tileNode = mapNode->getChild(); tileNode != nullptr; tileNode = tileNode->advance()) { |
| 871 | + | Tile* tile = nullptr; |
| 872 | + | uint8_t tile_type; |
| 873 | + | if (!tileNode->getByte(tile_type)) { |
| 874 | + | warning("Invalid tile type"); |
| 875 | + | continue; |
| 876 | + | } |
| 877 | + | if (tile_type == OTBM_TILE || tile_type == OTBM_HOUSETILE) { |
| 878 | + | // printf("Start\n"); |
| 879 | + | uint8_t x_offset, y_offset; |
| 880 | + | if (!tileNode->getU8(x_offset) || !tileNode->getU8(y_offset)) { |
| 881 | + | warning("Could not read position of tile"); |
| 882 | + | continue; |
| 883 | + | } |
| 884 | + | const Position pos(base_x + x_offset, base_y + y_offset, base_z); |
| 885 | + | |
| 886 | + | if (map.getTile(pos)) { |
| 887 | + | warning("Duplicate tile at %d:%d:%d, discarding duplicate", pos.x, pos.y, pos.z); |
| 888 | + | continue; |
| 889 | + | } |
| 890 | + | |
| 891 | + | tile = map.allocator(map.createTileL(pos)); |
| 892 | + | House* house = nullptr; |
| 893 | + | if (tile_type == OTBM_HOUSETILE) { |
| 894 | + | uint32_t house_id; |
| 895 | + | if (!tileNode->getU32(house_id)) { |
| 896 | + | warning("House tile without house data, discarding tile"); |
| 897 | + | continue; |
| 898 | + | } |
| 899 | + | if (house_id) { |
| 900 | + | house = map.houses.getHouse(house_id); |
| 901 | + | if (!house) { |
| 902 | + | house = newd House(map); |
| 903 | + | house->setID(house_id); |
| 904 | + | map.houses.addHouse(house); |
| 905 | + | } |
| 906 | + | } else { |
| 907 | + | warning("Invalid house id from tile %d:%d:%d", pos.x, pos.y, pos.z); |
| 908 | + | } |
| 909 | + | } |
| 910 | + | |
| 911 | + | // printf("So far so good\n"); |
| 912 | + | |
| 913 | + | uint8_t attribute; |
| 914 | + | while (tileNode->getU8(attribute)) { |
| 915 | + | switch (attribute) { |
| 916 | + | case OTBM_ATTR_TILE_FLAGS: { |
| 917 | + | uint32_t flags = 0; |
| 918 | + | if (!tileNode->getU32(flags)) { |
| 919 | + | warning("Invalid tile flags of tile on %d:%d:%d", pos.x, pos.y, pos.z); |
| 920 | + | } |
| 921 | + | tile->setMapFlags(flags); |
| 922 | + | if (flags & TILESTATE_ZONE_BRUSH) { |
| 923 | + | uint16_t zoneId = 0; |
| 924 | + | do { |
| 925 | + | if (!tileNode->getU16(zoneId)) { |
| 926 | + | warning("Invalid zone id of tile on %d:%d:%d", pos.x, pos.y, pos.z); |
| 927 | + | } |
| 928 | + | |
| 929 | + | if (zoneId != 0) { |
| 930 | + | tile->addZoneId(zoneId); |
| 931 | + | } |
| 932 | + | } while (zoneId != 0); |
| 933 | + | } |
| 934 | + | break; |
| 935 | + | } |
| 936 | + | case OTBM_ATTR_ITEM: { |
| 937 | + | Item* item = Item::Create_OTBM(*this, tileNode); |
| 938 | + | if (item == nullptr) { |
| 939 | + | warning("Invalid item at tile %d:%d:%d", pos.x, pos.y, pos.z); |
| 940 | + | } |
| 941 | + | tile->addItem(item); |
| 942 | + | break; |
| 943 | + | } |
| 944 | + | default: { |
| 945 | + | warning("Unknown tile attribute at %d:%d:%d", pos.x, pos.y, pos.z); |
| 946 | + | break; |
| 947 | + | } |
| 948 | + | } |
| 949 | + | } |
| 950 | + | |
| 951 | + | // printf("Didn't die in loop\n"); |
| 952 | + | |
| 953 | + | for (BinaryNode* itemNode = tileNode->getChild(); itemNode != nullptr; itemNode = itemNode->advance()) { |
| 954 | + | Item* item = nullptr; |
| 955 | + | uint8_t item_type; |
| 956 | + | if (!itemNode->getByte(item_type)) { |
| 957 | + | warning("Unknown item type %d:%d:%d", pos.x, pos.y, pos.z); |
| 958 | + | continue; |
| 959 | + | } |
| 960 | + | if (item_type == OTBM_ITEM) { |
| 961 | + | item = Item::Create_OTBM(*this, itemNode); |
| 962 | + | if (item) { |
| 963 | + | if (!item->unserializeItemNode_OTBM(*this, itemNode)) { |
| 964 | + | warning("Couldn't unserialize item attributes at %d:%d:%d", pos.x, pos.y, pos.z); |
| 965 | + | } |
| 966 | + | // reform(&map, tile, item); |
| 967 | + | tile->addItem(item); |
| 968 | + | } |
| 969 | + | } else { |
| 970 | + | warning("Unknown type of tile child node"); |
| 971 | + | } |
| 972 | + | } |
| 973 | + | |
| 974 | + | tile->update(); |
| 975 | + | if (house) { |
| 976 | + | house->addTile(tile); |
| 977 | + | } |
| 978 | + | |
| 979 | + | map.setTile(pos.x, pos.y, pos.z, tile); |
| 980 | + | } else { |
| 981 | + | warning("Unknown type of tile node"); |
| 982 | + | } |
| 983 | + | } |
| 984 | + | } else if (node_type == OTBM_TOWNS) { |
| 985 | + | for (BinaryNode* townNode = mapNode->getChild(); townNode != nullptr; townNode = townNode->advance()) { |
| 986 | + | Town* town = nullptr; |
| 987 | + | uint8_t town_type; |
| 988 | + | if (!townNode->getByte(town_type)) { |
| 989 | + | warning("Invalid town type (1)"); |
| 990 | + | continue; |
| 991 | + | } |
| 992 | + | if (town_type != OTBM_TOWN) { |
| 993 | + | warning("Invalid town type (2)"); |
| 994 | + | continue; |
| 995 | + | } |
| 996 | + | uint32_t town_id; |
| 997 | + | if (!townNode->getU32(town_id)) { |
| 998 | + | warning("Invalid town id"); |
| 999 | + | continue; |
| 1000 | + | } |
| 1001 | + | |
| 1002 | + | town = map.towns.getTown(town_id); |
| 1003 | + | if (town) { |
| 1004 | + | warning("Duplicate town id %d, discarding duplicate", town_id); |
| 1005 | + | continue; |
| 1006 | + | } else { |
| 1007 | + | town = newd Town(town_id); |
| 1008 | + | if (!map.towns.addTown(town)) { |
| 1009 | + | delete town; |
| 1010 | + | continue; |
| 1011 | + | } |
| 1012 | + | } |
| 1013 | + | std::string town_name; |
| 1014 | + | if (!townNode->getString(town_name)) { |
| 1015 | + | warning("Invalid town name"); |
| 1016 | + | continue; |
| 1017 | + | } |
| 1018 | + | town->setName(town_name); |
| 1019 | + | Position pos; |
| 1020 | + | uint16_t x; |
| 1021 | + | uint16_t y; |
| 1022 | + | uint8_t z; |
| 1023 | + | if (!townNode->getU16(x) || !townNode->getU16(y) || !townNode->getU8(z)) { |
| 1024 | + | warning("Invalid town temple position"); |
| 1025 | + | continue; |
| 1026 | + | } |
| 1027 | + | pos.x = x; |
| 1028 | + | pos.y = y; |
| 1029 | + | pos.z = z; |
| 1030 | + | town->setTemplePosition(pos); |
| 1031 | + | map.getOrCreateTile(pos)->getLocation()->increaseTownCount(); |
| 1032 | + | } |
| 1033 | + | } else if (node_type == OTBM_WAYPOINTS) { |
| 1034 | + | for (BinaryNode* waypointNode = mapNode->getChild(); waypointNode != nullptr; waypointNode = waypointNode->advance()) { |
| 1035 | + | uint8_t waypoint_type; |
| 1036 | + | if (!waypointNode->getByte(waypoint_type)) { |
| 1037 | + | warning("Invalid waypoint type (1)"); |
| 1038 | + | continue; |
| 1039 | + | } |
| 1040 | + | if (waypoint_type != OTBM_WAYPOINT) { |
| 1041 | + | warning("Invalid waypoint type (2)"); |
| 1042 | + | continue; |
| 1043 | + | } |
| 1044 | + | |
| 1045 | + | Waypoint wp; |
| 1046 | + | |
| 1047 | + | if (!waypointNode->getString(wp.name)) { |
| 1048 | + | warning("Invalid waypoint name"); |
| 1049 | + | continue; |
| 1050 | + | } |
| 1051 | + | uint16_t x; |
| 1052 | + | uint16_t y; |
| 1053 | + | uint8_t z; |
| 1054 | + | if (!waypointNode->getU16(x) || !waypointNode->getU16(y) || !waypointNode->getU8(z)) { |
| 1055 | + | warning("Invalid waypoint position"); |
| 1056 | + | continue; |
| 1057 | + | } |
| 1058 | + | wp.pos.x = x; |
| 1059 | + | wp.pos.y = y; |
| 1060 | + | wp.pos.z = z; |
| 1061 | + | |
| 1062 | + | map.waypoints.addWaypoint(newd Waypoint(wp)); |
| 1063 | + | } |
| 1064 | + | } |
| 1065 | + | } |
| 1066 | + | |
| 1067 | + | if (!f.isOk()) { |
| 1068 | + | warning(wxstr(f.getErrorMessage()).wc_str()); |
| 1069 | + | } |
| 1070 | + | return true; |
| 1071 | + | } |
| 1072 | + | |
| 1073 | + | bool IOMapOTBM::loadSpawns(Map& map, const FileName& dir) { |
| 1074 | + | std::string fn = (const char*)(dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME).mb_str(wxConvUTF8)); |
| 1075 | + | fn += map.spawnfile; |
| 1076 | + | |
| 1077 | + | FileName filename(wxstr(fn)); |
| 1078 | + | if (!filename.FileExists()) { |
| 1079 | + | warnings.push_back("IOMapOTBM::loadSpawns: File not found."); |
| 1080 | + | return false; |
| 1081 | + | } |
| 1082 | + | |
| 1083 | + | // has to be declared again as encoding-specific characters break loading there |
| 1084 | + | std::string encoded_path = (const char*)(dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME).mb_str(wxConvWhateverWorks)); |
| 1085 | + | encoded_path += map.spawnfile; |
| 1086 | + | pugi::xml_document doc; |
| 1087 | + | pugi::xml_parse_result result = doc.load_file(encoded_path.c_str()); |
| 1088 | + | if (!result) { |
| 1089 | + | warnings.push_back("IOMapOTBM::loadSpawns: File loading error."); |
| 1090 | + | return false; |
| 1091 | + | } |
| 1092 | + | return loadSpawns(map, doc); |
| 1093 | + | } |
| 1094 | + | |
| 1095 | + | bool IOMapOTBM::loadSpawns(Map& map, pugi::xml_document& doc) { |
| 1096 | + | pugi::xml_node node = doc.child("spawns"); |
| 1097 | + | if (!node) { |
| 1098 | + | warnings.push_back("IOMapOTBM::loadSpawns: Invalid rootheader."); |
| 1099 | + | return false; |
| 1100 | + | } |
| 1101 | + | |
| 1102 | + | for (pugi::xml_node spawnNode = node.first_child(); spawnNode; spawnNode = spawnNode.next_sibling()) { |
| 1103 | + | if (as_lower_str(spawnNode.name()) != "spawn") { |
| 1104 | + | continue; |
| 1105 | + | } |
| 1106 | + | |
| 1107 | + | Position spawnPosition; |
| 1108 | + | spawnPosition.x = spawnNode.attribute("centerx").as_int(); |
| 1109 | + | spawnPosition.y = spawnNode.attribute("centery").as_int(); |
| 1110 | + | spawnPosition.z = spawnNode.attribute("centerz").as_int(); |
| 1111 | + | |
| 1112 | + | if (spawnPosition.x == 0 || spawnPosition.y == 0) { |
| 1113 | + | warning("Bad position data on one spawn, discarding..."); |
| 1114 | + | continue; |
| 1115 | + | } |
| 1116 | + | |
| 1117 | + | int32_t radius = spawnNode.attribute("radius").as_int(); |
| 1118 | + | if (radius < 1) { |
| 1119 | + | warning("Couldn't read radius of spawn.. discarding spawn..."); |
| 1120 | + | continue; |
| 1121 | + | } |
| 1122 | + | |
| 1123 | + | Tile* tile = map.getTile(spawnPosition); |
| 1124 | + | if (tile && tile->spawn) { |
| 1125 | + | warning("Duplicate spawn on position %d:%d:%d\n", tile->getX(), tile->getY(), tile->getZ()); |
| 1126 | + | continue; |
| 1127 | + | } |
| 1128 | + | |
| 1129 | + | Spawn* spawn = newd Spawn(radius); |
| 1130 | + | if (!tile) { |
| 1131 | + | tile = map.allocator(map.createTileL(spawnPosition)); |
| 1132 | + | map.setTile(spawnPosition, tile); |
| 1133 | + | } |
| 1134 | + | |
| 1135 | + | tile->spawn = spawn; |
| 1136 | + | map.addSpawn(tile); |
| 1137 | + | |
| 1138 | + | for (pugi::xml_node creatureNode = spawnNode.first_child(); creatureNode; creatureNode = creatureNode.next_sibling()) { |
| 1139 | + | const std::string& creatureNodeName = as_lower_str(creatureNode.name()); |
| 1140 | + | if (creatureNodeName != "monster" && creatureNodeName != "npc") { |
| 1141 | + | continue; |
| 1142 | + | } |
| 1143 | + | |
| 1144 | + | bool isNpc = creatureNodeName == "npc"; |
| 1145 | + | const std::string& name = creatureNode.attribute("name").as_string(); |
| 1146 | + | if (name.empty()) { |
| 1147 | + | wxString err; |
| 1148 | + | err << "Bad creature position data, discarding creature at spawn " << spawnPosition.x << ":" << spawnPosition.y << ":" << spawnPosition.z << " due missing name."; |
| 1149 | + | warnings.Add(err); |
| 1150 | + | break; |
| 1151 | + | } |
| 1152 | + | |
| 1153 | + | int32_t spawntime = creatureNode.attribute("spawntime").as_int(); |
| 1154 | + | if (spawntime == 0) { |
| 1155 | + | spawntime = g_settings.getInteger(Config::DEFAULT_SPAWNTIME); |
| 1156 | + | } |
| 1157 | + | |
| 1158 | + | Direction direction = NORTH; |
| 1159 | + | int dir = creatureNode.attribute("direction").as_int(-1); |
| 1160 | + | if (dir >= DIRECTION_FIRST && dir <= DIRECTION_LAST) { |
| 1161 | + | direction = (Direction)dir; |
| 1162 | + | } |
| 1163 | + | |
| 1164 | + | Position creaturePosition(spawnPosition); |
| 1165 | + | |
| 1166 | + | pugi::xml_attribute xAttribute = creatureNode.attribute("x"); |
| 1167 | + | pugi::xml_attribute yAttribute = creatureNode.attribute("y"); |
| 1168 | + | if (!xAttribute || !yAttribute) { |
| 1169 | + | wxString err; |
| 1170 | + | err << "Bad creature position data, discarding creature \"" << name << "\" at spawn " << creaturePosition.x << ":" << creaturePosition.y << ":" << creaturePosition.z << " due to invalid position."; |
| 1171 | + | warnings.Add(err); |
| 1172 | + | break; |
| 1173 | + | } |
| 1174 | + | |
| 1175 | + | creaturePosition.x += xAttribute.as_int(); |
| 1176 | + | creaturePosition.y += yAttribute.as_int(); |
| 1177 | + | |
| 1178 | + | radius = std::max<int32_t>(radius, std::abs(creaturePosition.x - spawnPosition.x)); |
| 1179 | + | radius = std::max<int32_t>(radius, std::abs(creaturePosition.y - spawnPosition.y)); |
| 1180 | + | radius = std::min<int32_t>(radius, g_settings.getInteger(Config::MAX_SPAWN_RADIUS)); |
| 1181 | + | |
| 1182 | + | Tile* creatureTile; |
| 1183 | + | if (creaturePosition == spawnPosition) { |
| 1184 | + | creatureTile = tile; |
| 1185 | + | } else { |
| 1186 | + | creatureTile = map.getTile(creaturePosition); |
| 1187 | + | } |
| 1188 | + | |
| 1189 | + | if (!creatureTile) { |
| 1190 | + | wxString err; |
| 1191 | + | err << "Discarding creature \"" << name << "\" at " << creaturePosition.x << ":" << creaturePosition.y << ":" << creaturePosition.z << " due to invalid position."; |
| 1192 | + | warnings.Add(err); |
| 1193 | + | break; |
| 1194 | + | } |
| 1195 | + | |
| 1196 | + | if (creatureTile->creature) { |
| 1197 | + | wxString err; |
| 1198 | + | err << "Duplicate creature \"" << name << "\" at " << creaturePosition.x << ":" << creaturePosition.y << ":" << creaturePosition.z << " was discarded."; |
| 1199 | + | warnings.Add(err); |
| 1200 | + | break; |
| 1201 | + | } |
| 1202 | + | |
| 1203 | + | CreatureType* type = g_creatures[name]; |
| 1204 | + | if (!type) { |
| 1205 | + | type = g_creatures.addMissingCreatureType(name, isNpc); |
| 1206 | + | } |
| 1207 | + | |
| 1208 | + | Creature* creature = newd Creature(type); |
| 1209 | + | creature->setDirection(direction); |
| 1210 | + | creature->setSpawnTime(spawntime); |
| 1211 | + | creatureTile->creature = creature; |
| 1212 | + | |
| 1213 | + | if (creatureTile->getLocation()->getSpawnCount() == 0) { |
| 1214 | + | // No spawn, create a newd one |
| 1215 | + | ASSERT(creatureTile->spawn == nullptr); |
| 1216 | + | Spawn* spawn = newd Spawn(5); |
| 1217 | + | creatureTile->spawn = spawn; |
| 1218 | + | map.addSpawn(creatureTile); |
| 1219 | + | } |
| 1220 | + | } |
| 1221 | + | } |
| 1222 | + | return true; |
| 1223 | + | } |
| 1224 | + | |
| 1225 | + | bool IOMapOTBM::loadHouses(Map& map, const FileName& dir) { |
| 1226 | + | std::string fn = (const char*)(dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME).mb_str(wxConvUTF8)); |
| 1227 | + | fn += map.housefile; |
| 1228 | + | |
| 1229 | + | FileName filename(wxstr(fn)); |
| 1230 | + | if (!filename.FileExists()) { |
| 1231 | + | warnings.push_back("IOMapOTBM::loadHouses: File not found."); |
| 1232 | + | return false; |
| 1233 | + | } |
| 1234 | + | |
| 1235 | + | // has to be declared again as encoding-specific characters break loading there |
| 1236 | + | std::string encoded_path = (const char*)(dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME).mb_str(wxConvWhateverWorks)); |
| 1237 | + | encoded_path += map.housefile; |
| 1238 | + | pugi::xml_document doc; |
| 1239 | + | pugi::xml_parse_result result = doc.load_file(encoded_path.c_str()); |
| 1240 | + | if (!result) { |
| 1241 | + | warnings.push_back("IOMapOTBM::loadHouses: File loading error."); |
| 1242 | + | return false; |
| 1243 | + | } |
| 1244 | + | return loadHouses(map, doc); |
| 1245 | + | } |
| 1246 | + | |
| 1247 | + | bool IOMapOTBM::loadHouses(Map& map, pugi::xml_document& doc) { |
| 1248 | + | pugi::xml_node node = doc.child("houses"); |
| 1249 | + | if (!node) { |
| 1250 | + | warnings.push_back("IOMapOTBM::loadHouses: Invalid rootheader."); |
| 1251 | + | return false; |
| 1252 | + | } |
| 1253 | + | |
| 1254 | + | pugi::xml_attribute attribute; |
| 1255 | + | for (pugi::xml_node houseNode = node.first_child(); houseNode; houseNode = houseNode.next_sibling()) { |
| 1256 | + | if (as_lower_str(houseNode.name()) != "house") { |
| 1257 | + | continue; |
| 1258 | + | } |
| 1259 | + | |
| 1260 | + | House* house = nullptr; |
| 1261 | + | if ((attribute = houseNode.attribute("houseid"))) { |
| 1262 | + | house = map.houses.getHouse(attribute.as_uint()); |
| 1263 | + | if (!house) { |
| 1264 | + | break; |
| 1265 | + | } |
| 1266 | + | } |
| 1267 | + | |
| 1268 | + | if ((attribute = houseNode.attribute("name"))) { |
| 1269 | + | house->name = attribute.as_string(); |
| 1270 | + | } else { |
| 1271 | + | house->name = "House #" + std::to_string(house->getID()); |
| 1272 | + | } |
| 1273 | + | |
| 1274 | + | Position exitPosition( |
| 1275 | + | houseNode.attribute("entryx").as_int(), |
| 1276 | + | houseNode.attribute("entryy").as_int(), |
| 1277 | + | houseNode.attribute("entryz").as_int() |
| 1278 | + | ); |
| 1279 | + | if (exitPosition.x != 0 && exitPosition.y != 0 && exitPosition.z != 0) { |
| 1280 | + | house->setExit(exitPosition); |
| 1281 | + | } |
| 1282 | + | |
| 1283 | + | if ((attribute = houseNode.attribute("rent"))) { |
| 1284 | + | house->rent = attribute.as_int(); |
| 1285 | + | } |
| 1286 | + | |
| 1287 | + | if ((attribute = houseNode.attribute("guildhall"))) { |
| 1288 | + | house->guildhall = attribute.as_bool(); |
| 1289 | + | } |
| 1290 | + | |
| 1291 | + | if ((attribute = houseNode.attribute("townid"))) { |
| 1292 | + | house->townid = attribute.as_uint(); |
| 1293 | + | } else { |
| 1294 | + | warning("House %d has no town! House was removed.", house->getID()); |
| 1295 | + | map.houses.removeHouse(house); |
| 1296 | + | } |
| 1297 | + | } |
| 1298 | + | return true; |
| 1299 | + | } |
| 1300 | + | |
| 1301 | + | bool IOMapOTBM::loadWaypoints(Map& map, const FileName& dir) { |
| 1302 | + | std::string fn = (const char*)(dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME).mb_str(wxConvUTF8)); |
| 1303 | + | fn += map.waypointfile; |
| 1304 | + | FileName filename(wxstr(fn)); |
| 1305 | + | if (!filename.FileExists()) { |
| 1306 | + | return false; |
| 1307 | + | } |
| 1308 | + | |
| 1309 | + | pugi::xml_document doc; |
| 1310 | + | pugi::xml_parse_result result = doc.load_file(fn.c_str()); |
| 1311 | + | if (!result) { |
| 1312 | + | return false; |
| 1313 | + | } |
| 1314 | + | return loadWaypoints(map, doc); |
| 1315 | + | }; |
| 1316 | + | bool IOMapOTBM::loadWaypoints(Map& map, pugi::xml_document& doc) { |
| 1317 | + | return true; |
| 1318 | + | }; |
| 1319 | + | |
| 1320 | + | bool IOMapOTBM::saveMap(Map& map, const FileName& identifier) { |
| 1321 | + | #ifdef OTGZ_SUPPORT |
| 1322 | + | if (identifier.GetExt() == "otgz") { |
| 1323 | + | // Create the archive |
| 1324 | + | struct archive* a = archive_write_new(); |
| 1325 | + | struct archive_entry* entry = nullptr; |
| 1326 | + | std::ostringstream streamData; |
| 1327 | + | |
| 1328 | + | archive_write_set_compression_gzip(a); |
| 1329 | + | archive_write_set_format_pax_restricted(a); |
| 1330 | + | archive_write_open_filename(a, nstr(identifier.GetFullPath()).c_str()); |
| 1331 | + | |
| 1332 | + | g_gui.SetLoadDone(0, "Saving spawns..."); |
| 1333 | + | |
| 1334 | + | pugi::xml_document spawnDoc; |
| 1335 | + | if (saveSpawns(map, spawnDoc)) { |
| 1336 | + | // Write the data |
| 1337 | + | spawnDoc.save(streamData, "", pugi::format_raw, pugi::encoding_utf8); |
| 1338 | + | std::string xmlData = streamData.str(); |
| 1339 | + | |
| 1340 | + | // Write to the arhive |
| 1341 | + | entry = archive_entry_new(); |
| 1342 | + | archive_entry_set_pathname(entry, "world/spawns.xml"); |
| 1343 | + | archive_entry_set_size(entry, xmlData.size()); |
| 1344 | + | archive_entry_set_filetype(entry, AE_IFREG); |
| 1345 | + | archive_entry_set_perm(entry, 0644); |
| 1346 | + | |
| 1347 | + | // Write to the archive |
| 1348 | + | archive_write_header(a, entry); |
| 1349 | + | archive_write_data(a, xmlData.data(), xmlData.size()); |
| 1350 | + | |
| 1351 | + | // Free the entry |
| 1352 | + | archive_entry_free(entry); |
| 1353 | + | streamData.str(""); |
| 1354 | + | } |
| 1355 | + | |
| 1356 | + | g_gui.SetLoadDone(0, "Saving houses..."); |
| 1357 | + | |
| 1358 | + | pugi::xml_document houseDoc; |
| 1359 | + | if (saveHouses(map, houseDoc)) { |
| 1360 | + | // Write the data |
| 1361 | + | houseDoc.save(streamData, "", pugi::format_raw, pugi::encoding_utf8); |
| 1362 | + | std::string xmlData = streamData.str(); |
| 1363 | + | |
| 1364 | + | // Write to the arhive |
| 1365 | + | entry = archive_entry_new(); |
| 1366 | + | archive_entry_set_pathname(entry, "world/houses.xml"); |
| 1367 | + | archive_entry_set_size(entry, xmlData.size()); |
| 1368 | + | archive_entry_set_filetype(entry, AE_IFREG); |
| 1369 | + | archive_entry_set_perm(entry, 0644); |
| 1370 | + | |
| 1371 | + | // Write to the archive |
| 1372 | + | archive_write_header(a, entry); |
| 1373 | + | archive_write_data(a, xmlData.data(), xmlData.size()); |
| 1374 | + | |
| 1375 | + | // Free the entry |
| 1376 | + | archive_entry_free(entry); |
| 1377 | + | streamData.str(""); |
| 1378 | + | } |
| 1379 | + | // to do |
| 1380 | + | /* |
| 1381 | + | g_gui.SetLoadDone(0, "Saving waypoints..."); |
| 1382 | + | |
| 1383 | + | pugi::xml_document wpDoc; |
| 1384 | + | if (saveWaypoints(map, wpDoc)) { |
| 1385 | + | // Write the data |
| 1386 | + | wpDoc.save(streamData, "", pugi::format_raw, pugi::encoding_utf8); |
| 1387 | + | std::string xmlData = streamData.str(); |
| 1388 | + | |
| 1389 | + | // Write to the arhive |
| 1390 | + | entry = archive_entry_new(); |
| 1391 | + | archive_entry_set_pathname(entry, "world/waypoints.xml"); |
| 1392 | + | archive_entry_set_size(entry, xmlData.size()); |
| 1393 | + | archive_entry_set_filetype(entry, AE_IFREG); |
| 1394 | + | archive_entry_set_perm(entry, 0644); |
| 1395 | + | |
| 1396 | + | // Write to the archive |
| 1397 | + | archive_write_header(a, entry); |
| 1398 | + | archive_write_data(a, xmlData.data(), xmlData.size()); |
| 1399 | + | |
| 1400 | + | // Free the entry |
| 1401 | + | archive_entry_free(entry); |
| 1402 | + | streamData.str(""); |
| 1403 | + | } |
| 1404 | + | */ |
| 1405 | + | g_gui.SetLoadDone(0, "Saving OTBM map..."); |
| 1406 | + | |
| 1407 | + | MemoryNodeFileWriteHandle otbmWriter; |
| 1408 | + | saveMap(map, otbmWriter); |
| 1409 | + | |
| 1410 | + | g_gui.SetLoadDone(75, "Compressing..."); |
| 1411 | + | |
| 1412 | + | // Create an archive entry for the otbm file |
| 1413 | + | entry = archive_entry_new(); |
| 1414 | + | archive_entry_set_pathname(entry, "world/map.otbm"); |
| 1415 | + | archive_entry_set_size(entry, otbmWriter.getSize() + 4); // 4 bytes extra for header |
| 1416 | + | archive_entry_set_filetype(entry, AE_IFREG); |
| 1417 | + | archive_entry_set_perm(entry, 0644); |
| 1418 | + | archive_write_header(a, entry); |
| 1419 | + | |
| 1420 | + | // Write the version header |
| 1421 | + | char otbm_identifier[] = "OTBM"; |
| 1422 | + | archive_write_data(a, otbm_identifier, 4); |
| 1423 | + | |
| 1424 | + | // Write the OTBM data |
| 1425 | + | archive_write_data(a, otbmWriter.getMemory(), otbmWriter.getSize()); |
| 1426 | + | archive_entry_free(entry); |
| 1427 | + | |
| 1428 | + | // Free / close the archive |
| 1429 | + | archive_write_close(a); |
| 1430 | + | archive_write_free(a); |
| 1431 | + | |
| 1432 | + | g_gui.DestroyLoadBar(); |
| 1433 | + | return true; |
| 1434 | + | } |
| 1435 | + | #endif |
| 1436 | + | |
| 1437 | + | DiskNodeFileWriteHandle f( |
| 1438 | + | nstr(identifier.GetFullPath()), |
| 1439 | + | (g_settings.getInteger(Config::SAVE_WITH_OTB_MAGIC_NUMBER) ? "OTBM" : std::string(4, '\0')) |
| 1440 | + | ); |
| 1441 | + | |
| 1442 | + | if (!f.isOk()) { |
| 1443 | + | error("Can not open file %s for writing", (const char*)identifier.GetFullPath().mb_str(wxConvUTF8)); |
| 1444 | + | return false; |
| 1445 | + | } |
| 1446 | + | |
| 1447 | + | if (!saveMap(map, f)) { |
| 1448 | + | return false; |
| 1449 | + | } |
| 1450 | + | |
| 1451 | + | g_gui.SetLoadDone(99, "Saving spawns..."); |
| 1452 | + | saveSpawns(map, identifier); |
| 1453 | + | |
| 1454 | + | g_gui.SetLoadDone(99, "Saving houses..."); |
| 1455 | + | saveHouses(map, identifier); |
| 1456 | + | |
| 1457 | + | // to do |
| 1458 | + | // g_gui.SetLoadDone(99, "Saving waypoints..."); |
| 1459 | + | // saveWaypoints(map, identifier); |
| 1460 | + | return true; |
| 1461 | + | } |
| 1462 | + | |
| 1463 | + | bool IOMapOTBM::saveMap(Map& map, NodeFileWriteHandle& f) { |
| 1464 | + | /* STOP! |
| 1465 | + | * Before you even think about modifying this, please reconsider. |
| 1466 | + | * while adding stuff to the binary format may be "cool", you'll |
| 1467 | + | * inevitably make it incompatible with any future releases of |
| 1468 | + | * the map editor, meaning you cannot reuse your map. Before you |
| 1469 | + | * try to modify this, PLEASE consider using an external file |
| 1470 | + | * like spawns.xml or houses.xml, as that will be MUCH easier |
| 1471 | + | * to port to newer versions of the editor than a custom binary |
| 1472 | + | * format. |
| 1473 | + | */ |
| 1474 | + | |
| 1475 | + | bool waypointsWarning = false; |
| 1476 | + | |
| 1477 | + | const IOMapOTBM& self = *this; |
| 1478 | + | |
| 1479 | + | FileName tmpName; |
| 1480 | + | MapVersion mapVersion = map.getVersion(); |
| 1481 | + | |
| 1482 | + | f.addNode(0); |
| 1483 | + | { |
| 1484 | + | f.addU32(mapVersion.otbm); // Version |
| 1485 | + | |
| 1486 | + | f.addU16(map.width); |
| 1487 | + | f.addU16(map.height); |
| 1488 | + | |
| 1489 | + | f.addU32(g_items.MajorVersion); |
| 1490 | + | f.addU32(g_items.MinorVersion); |
| 1491 | + | |
| 1492 | + | f.addNode(OTBM_MAP_DATA); |
| 1493 | + | { |
| 1494 | + | f.addByte(OTBM_ATTR_DESCRIPTION); |
| 1495 | + | // Neither SimOne's nor OpenTibia cares for additional description tags |
| 1496 | + | f.addString("Saved with " + __RME_APPLICATION_NAME__ + " " + __RME_VERSION__); |
| 1497 | + | |
| 1498 | + | f.addU8(OTBM_ATTR_DESCRIPTION); |
| 1499 | + | f.addString(map.description); |
| 1500 | + | |
| 1501 | + | tmpName.Assign(wxstr(map.spawnfile)); |
| 1502 | + | f.addU8(OTBM_ATTR_EXT_SPAWN_FILE); |
| 1503 | + | f.addString(nstr(tmpName.GetFullName())); |
| 1504 | + | |
| 1505 | + | tmpName.Assign(wxstr(map.housefile)); |
| 1506 | + | f.addU8(OTBM_ATTR_EXT_HOUSE_FILE); |
| 1507 | + | f.addString(nstr(tmpName.GetFullName())); |
| 1508 | + | |
| 1509 | + | // Start writing tiles |
| 1510 | + | uint32_t tiles_saved = 0; |
| 1511 | + | bool first = true; |
| 1512 | + | |
| 1513 | + | int local_x = -1, local_y = -1, local_z = -1; |
| 1514 | + | |
| 1515 | + | MapIterator map_iterator = map.begin(); |
| 1516 | + | while (map_iterator != map.end()) { |
| 1517 | + | // Update progressbar |
| 1518 | + | ++tiles_saved; |
| 1519 | + | if (tiles_saved % 8192 == 0) { |
| 1520 | + | g_gui.SetLoadDone(int(tiles_saved / double(map.getTileCount()) * 100.0)); |
| 1521 | + | } |
| 1522 | + | |
| 1523 | + | // Get tile |
| 1524 | + | Tile* save_tile = (*map_iterator)->get(); |
| 1525 | + | |
| 1526 | + | // Is it an empty tile that we can skip? (Leftovers...) |
| 1527 | + | if (!save_tile || save_tile->size() == 0) { |
| 1528 | + | ++map_iterator; |
| 1529 | + | continue; |
| 1530 | + | } |
| 1531 | + | |
| 1532 | + | const Position& pos = save_tile->getPosition(); |
| 1533 | + | |
| 1534 | + | // Decide if newd node should be created |
| 1535 | + | if (pos.x < local_x || pos.x >= local_x + 256 || pos.y < local_y || pos.y >= local_y + 256 || pos.z != local_z) { |
| 1536 | + | // End last node |
| 1537 | + | if (!first) { |
| 1538 | + | f.endNode(); |
| 1539 | + | } |
| 1540 | + | first = false; |
| 1541 | + | |
| 1542 | + | // Start newd node |
| 1543 | + | f.addNode(OTBM_TILE_AREA); |
| 1544 | + | f.addU16(local_x = pos.x & 0xFF00); |
| 1545 | + | f.addU16(local_y = pos.y & 0xFF00); |
| 1546 | + | f.addU8(local_z = pos.z); |
| 1547 | + | } |
| 1548 | + | f.addNode(save_tile->isHouseTile() ? OTBM_HOUSETILE : OTBM_TILE); |
| 1549 | + | |
| 1550 | + | f.addU8(save_tile->getX() & 0xFF); |
| 1551 | + | f.addU8(save_tile->getY() & 0xFF); |
| 1552 | + | |
| 1553 | + | if (save_tile->isHouseTile()) { |
| 1554 | + | f.addU32(save_tile->getHouseID()); |
| 1555 | + | } |
| 1556 | + | |
| 1557 | + | if (save_tile->getMapFlags()) { |
| 1558 | + | f.addByte(OTBM_ATTR_TILE_FLAGS); |
| 1559 | + | f.addU32(save_tile->getMapFlags()); |
| 1560 | + | if (save_tile->getMapFlags() & TILESTATE_ZONE_BRUSH) { |
| 1561 | + | for (const auto& zoneId : save_tile->getZoneIds()) { |
| 1562 | + | f.addU16(zoneId); |
| 1563 | + | } |
| 1564 | + | f.addU16(0); |
| 1565 | + | } |
| 1566 | + | } |
| 1567 | + | |
| 1568 | + | if (save_tile->ground) { |
| 1569 | + | Item* ground = save_tile->ground; |
| 1570 | + | if (ground->isMetaItem()) { |
| 1571 | + | // Do nothing, we don't save metaitems... |
| 1572 | + | } else if (ground->hasBorderEquivalent()) { |
| 1573 | + | bool found = false; |
| 1574 | + | for (Item* item : save_tile->items) { |
| 1575 | + | if (item->getGroundEquivalent() == ground->getID()) { |
| 1576 | + | // Do nothing |
| 1577 | + | // Found equivalent |
| 1578 | + | found = true; |
| 1579 | + | break; |
| 1580 | + | } |
| 1581 | + | } |
| 1582 | + | |
| 1583 | + | if (!found) { |
| 1584 | + | ground->serializeItemNode_OTBM(self, f); |
| 1585 | + | } |
| 1586 | + | } else if (ground->isComplex()) { |
| 1587 | + | ground->serializeItemNode_OTBM(self, f); |
| 1588 | + | } else { |
| 1589 | + | f.addByte(OTBM_ATTR_ITEM); |
| 1590 | + | ground->serializeItemCompact_OTBM(self, f); |
| 1591 | + | } |
| 1592 | + | } |
| 1593 | + | |
| 1594 | + | for (Item* item : save_tile->items) { |
| 1595 | + | if (!item->isMetaItem()) { |
| 1596 | + | item->serializeItemNode_OTBM(self, f); |
| 1597 | + | } |
| 1598 | + | } |
| 1599 | + | |
| 1600 | + | f.endNode(); |
| 1601 | + | ++map_iterator; |
| 1602 | + | } |
| 1603 | + | |
| 1604 | + | // Only close the last node if one has actually been created |
| 1605 | + | if (!first) { |
| 1606 | + | f.endNode(); |
| 1607 | + | } |
| 1608 | + | |
| 1609 | + | f.addNode(OTBM_TOWNS); |
| 1610 | + | for (const auto& townEntry : map.towns) { |
| 1611 | + | Town* town = townEntry.second; |
| 1612 | + | const Position& townPosition = town->getTemplePosition(); |
| 1613 | + | f.addNode(OTBM_TOWN); |
| 1614 | + | f.addU32(town->getID()); |
| 1615 | + | f.addString(town->getName()); |
| 1616 | + | f.addU16(townPosition.x); |
| 1617 | + | f.addU16(townPosition.y); |
| 1618 | + | f.addU8(townPosition.z); |
| 1619 | + | f.endNode(); |
| 1620 | + | } |
| 1621 | + | f.endNode(); |
| 1622 | + | |
| 1623 | + | bool supportWaypoints = version.otbm >= MAP_OTBM_3; |
| 1624 | + | if (supportWaypoints || map.waypoints.waypoints.size() > 0) { |
| 1625 | + | if (!supportWaypoints) { |
| 1626 | + | waypointsWarning = true; |
| 1627 | + | } |
| 1628 | + | |
| 1629 | + | f.addNode(OTBM_WAYPOINTS); |
| 1630 | + | for (const auto& waypointEntry : map.waypoints) { |
| 1631 | + | Waypoint* waypoint = waypointEntry.second; |
| 1632 | + | f.addNode(OTBM_WAYPOINT); |
| 1633 | + | f.addString(waypoint->name); |
| 1634 | + | f.addU16(waypoint->pos.x); |
| 1635 | + | f.addU16(waypoint->pos.y); |
| 1636 | + | f.addU8(waypoint->pos.z); |
| 1637 | + | f.endNode(); |
| 1638 | + | } |
| 1639 | + | f.endNode(); |
| 1640 | + | } |
| 1641 | + | } |
| 1642 | + | f.endNode(); |
| 1643 | + | } |
| 1644 | + | f.endNode(); |
| 1645 | + | |
| 1646 | + | if (waypointsWarning) { |
| 1647 | + | g_gui.PopupDialog(g_gui.root, "Warning", "Waypoints were saved, but they are not supported in OTBM 2!\nIf your map fails to load, consider removing all waypoints and saving again.\n\nThis warning can be disabled in file->preferences.", wxOK); |
| 1648 | + | } |
| 1649 | + | return true; |
| 1650 | + | } |
| 1651 | + | |
| 1652 | + | bool IOMapOTBM::saveSpawns(Map& map, const FileName& dir) { |
| 1653 | + | wxString filepath = dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME); |
| 1654 | + | filepath += wxString(map.spawnfile.c_str(), wxConvUTF8); |
| 1655 | + | |
| 1656 | + | // Create the XML file |
| 1657 | + | pugi::xml_document doc; |
| 1658 | + | if (saveSpawns(map, doc)) { |
| 1659 | + | return doc.save_file(filepath.wc_str(), "\t", pugi::format_default, pugi::encoding_utf8); |
| 1660 | + | } |
| 1661 | + | return false; |
| 1662 | + | } |
| 1663 | + | |
| 1664 | + | bool IOMapOTBM::saveSpawns(Map& map, pugi::xml_document& doc) { |
| 1665 | + | pugi::xml_node decl = doc.prepend_child(pugi::node_declaration); |
| 1666 | + | if (!decl) { |
| 1667 | + | return false; |
| 1668 | + | } |
| 1669 | + | |
| 1670 | + | decl.append_attribute("version") = "1.0"; |
| 1671 | + | |
| 1672 | + | CreatureList creatureList; |
| 1673 | + | |
| 1674 | + | pugi::xml_node spawnNodes = doc.append_child("spawns"); |
| 1675 | + | for (const auto& spawnPosition : map.spawns) { |
| 1676 | + | Tile* tile = map.getTile(spawnPosition); |
| 1677 | + | if (tile == nullptr) { |
| 1678 | + | continue; |
| 1679 | + | } |
| 1680 | + | |
| 1681 | + | Spawn* spawn = tile->spawn; |
| 1682 | + | ASSERT(spawn); |
| 1683 | + | |
| 1684 | + | pugi::xml_node spawnNode = spawnNodes.append_child("spawn"); |
| 1685 | + | |
| 1686 | + | spawnNode.append_attribute("centerx") = spawnPosition.x; |
| 1687 | + | spawnNode.append_attribute("centery") = spawnPosition.y; |
| 1688 | + | spawnNode.append_attribute("centerz") = spawnPosition.z; |
| 1689 | + | |
| 1690 | + | int32_t radius = spawn->getSize(); |
| 1691 | + | spawnNode.append_attribute("radius") = radius; |
| 1692 | + | |
| 1693 | + | for (int32_t y = -radius; y <= radius; ++y) { |
| 1694 | + | for (int32_t x = -radius; x <= radius; ++x) { |
| 1695 | + | Tile* creature_tile = map.getTile(spawnPosition + Position(x, y, 0)); |
| 1696 | + | if (creature_tile) { |
| 1697 | + | Creature* creature = creature_tile->creature; |
| 1698 | + | if (creature && !creature->isSaved()) { |
| 1699 | + | pugi::xml_node creatureNode = spawnNode.append_child(creature->isNpc() ? "npc" : "monster"); |
| 1700 | + | |
| 1701 | + | creatureNode.append_attribute("name") = creature->getName().c_str(); |
| 1702 | + | creatureNode.append_attribute("x") = x; |
| 1703 | + | creatureNode.append_attribute("y") = y; |
| 1704 | + | creatureNode.append_attribute("z") = spawnPosition.z; |
| 1705 | + | creatureNode.append_attribute("spawntime") = creature->getSpawnTime(); |
| 1706 | + | if (creature->getDirection() != NORTH) { |
| 1707 | + | creatureNode.append_attribute("direction") = creature->getDirection(); |
| 1708 | + | } |
| 1709 | + | |
| 1710 | + | // Mark as saved |
| 1711 | + | creature->save(); |
| 1712 | + | creatureList.push_back(creature); |
| 1713 | + | } |
| 1714 | + | } |
| 1715 | + | } |
| 1716 | + | } |
| 1717 | + | } |
| 1718 | + | |
| 1719 | + | for (Creature* creature : creatureList) { |
| 1720 | + | creature->reset(); |
| 1721 | + | } |
| 1722 | + | return true; |
| 1723 | + | } |
| 1724 | + | |
| 1725 | + | bool IOMapOTBM::saveHouses(Map& map, const FileName& dir) { |
| 1726 | + | wxString filepath = dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME); |
| 1727 | + | filepath += wxString(map.housefile.c_str(), wxConvUTF8); |
| 1728 | + | |
| 1729 | + | // Create the XML file |
| 1730 | + | pugi::xml_document doc; |
| 1731 | + | if (saveHouses(map, doc)) { |
| 1732 | + | return doc.save_file(filepath.wc_str(), "\t", pugi::format_default, pugi::encoding_utf8); |
| 1733 | + | } |
| 1734 | + | return false; |
| 1735 | + | } |
| 1736 | + | |
| 1737 | + | bool IOMapOTBM::saveHouses(Map& map, pugi::xml_document& doc) { |
| 1738 | + | pugi::xml_node decl = doc.prepend_child(pugi::node_declaration); |
| 1739 | + | if (!decl) { |
| 1740 | + | return false; |
| 1741 | + | } |
| 1742 | + | |
| 1743 | + | decl.append_attribute("version") = "1.0"; |
| 1744 | + | |
| 1745 | + | pugi::xml_node houseNodes = doc.append_child("houses"); |
| 1746 | + | for (const auto& houseEntry : map.houses) { |
| 1747 | + | const House* house = houseEntry.second; |
| 1748 | + | pugi::xml_node houseNode = houseNodes.append_child("house"); |
| 1749 | + | |
| 1750 | + | houseNode.append_attribute("name") = house->name.c_str(); |
| 1751 | + | houseNode.append_attribute("houseid") = house->getID(); |
| 1752 | + | |
| 1753 | + | const Position& exitPosition = house->getExit(); |
| 1754 | + | houseNode.append_attribute("entryx") = exitPosition.x; |
| 1755 | + | houseNode.append_attribute("entryy") = exitPosition.y; |
| 1756 | + | houseNode.append_attribute("entryz") = exitPosition.z; |
| 1757 | + | |
| 1758 | + | houseNode.append_attribute("rent") = house->rent; |
| 1759 | + | if (house->guildhall) { |
| 1760 | + | houseNode.append_attribute("guildhall") = true; |
| 1761 | + | } |
| 1762 | + | |
| 1763 | + | houseNode.append_attribute("townid") = house->townid; |
| 1764 | + | houseNode.append_attribute("size") = static_cast<int32_t>(house->size()); |
| 1765 | + | } |
| 1766 | + | return true; |
| 1767 | + | } |
| 1768 | + | |
| 1769 | + | bool IOMapOTBM::saveWaypoints(Map& map, const FileName& dir) { |
| 1770 | + | wxString filepath = dir.GetPath(wxPATH_GET_SEPARATOR | wxPATH_GET_VOLUME); |
| 1771 | + | filepath += wxString(map.waypointfile.c_str(), wxConvUTF8); |
| 1772 | + | |
| 1773 | + | // Create the XML file |
| 1774 | + | pugi::xml_document doc; |
| 1775 | + | if (saveWaypoints(map, doc)) { |
| 1776 | + | return doc.save_file(filepath.wc_str(), "\t", pugi::format_default, pugi::encoding_utf8); |
| 1777 | + | } |
| 1778 | + | return false; |
| 1779 | + | } |
| 1780 | + | |
| 1781 | + | bool IOMapOTBM::saveWaypoints(Map& map, pugi::xml_document& doc) { |
| 1782 | + | pugi::xml_node decl = doc.prepend_child(pugi::node_declaration); |
| 1783 | + | if (!decl) { |
| 1784 | + | return false; |
| 1785 | + | } |
| 1786 | + | |
| 1787 | + | decl.append_attribute("version") = "1.0"; |
| 1788 | + | |
| 1789 | + | pugi::xml_node houseNodes = doc.append_child("waypoints"); |
| 1790 | + | for (const auto& houseEntry : map.houses) { |
| 1791 | + | const House* house = houseEntry.second; |
| 1792 | + | pugi::xml_node houseNode = houseNodes.append_child("waypoint"); |
| 1793 | + | |
| 1794 | + | houseNode.append_attribute("name") = house->name.c_str(); |
| 1795 | + | houseNode.append_attribute("id") = house->getID(); |
| 1796 | + | houseNode.append_attribute("icon") = house->getID(); |
| 1797 | + | |
| 1798 | + | const Position& exitPosition = house->getExit(); |
| 1799 | + | houseNode.append_attribute("x") = exitPosition.x; |
| 1800 | + | houseNode.append_attribute("y") = exitPosition.y; |
| 1801 | + | houseNode.append_attribute("z") = exitPosition.z; |
| 1802 | + | |
| 1803 | + | houseNode.append_attribute("townid") = house->townid; |
| 1804 | + | } |
| 1805 | + | return true; |
| 1806 | + | } |