binaries/data/mods/public/maps/random/ngorongoro.js

   1 /**
   2  * Heightmap image source:
   3  * Imagery by Jesse Allen, NASA's Earth Observatory,
   4  * using data from the General Bathymetric Chart of the Oceans (GEBCO)
   5  * produced by the British Oceanographic Data Centre.
   6  * https://visibleearth.nasa.gov/view.php?id=73934
   7  *
   8  * Licensing: Public Domain, https://visibleearth.nasa.gov/useterms.php
   9  *
  10  * The heightmap image is reproduced using:
  11  * wget https://eoimages.gsfc.nasa.gov/images/imagerecords/73000/73934/gebco_08_rev_elev_C2_grey_geo.tif
  12  * lat=-3.177437; lon=35.574687; width=0.7
  13  * lat1=$(bc <<< ";scale=5;$lat-$width/2"); lon1=$(bc <<< ";scale=5;$lon+$width/2"); lat2=$(bc <<< ";scale=5;$lat+$width/2"); lon2=$(bc <<< ";scale=5;$lon-$width/2")
  14  * gdal_translate -projwin $lon2 $lat2 $lon1 $lat1 gebco_08_rev_elev_C2_grey_geo.tif ngorongoro.tif
  15  * convert ngorongoro.tif -resize 512 -contrast-stretch 0 ngorongoro.png
  16  * No further changes should be applied to the image to keep it easily interchangeable.
  17  */
  18
  19 Engine.LoadLibrary("rmgen");
  20 Engine.LoadLibrary("rmgen-common");
  21 Engine.LoadLibrary("rmgen2");
  22 Engine.LoadLibrary("rmbiome");
  23
  24 function* GenerateMap()
  25 {
  26         setBiome("generic/savanna");
  27
  28         g_Terrains.roadWild = "savanna_riparian_dry";
  29         g_Terrains.road = "road2";
  30
  31         g_Gaia.metalLarge = "gaia/ore/savanna_large";
  32         g_Gaia.metalSmall = "gaia/ore/tropical_small";
  33         g_Gaia.fish = "gaia/fish/tilapia";
  34         g_Gaia.tree1 = "gaia/tree/baobab";
  35         g_Gaia.tree2 = "gaia/tree/baobab";
  36         g_Gaia.tree3 = "gaia/tree/baobab";
  37         g_Gaia.tree4 = "gaia/tree/baobab";
  38         g_Gaia.tree5 = "gaia/tree/baobab";
  39
  40         g_Decoratives.grass = "actor|props/flora/grass_savanna.xml";
  41         g_Decoratives.grassShort = "actor|props/flora/grass_soft_dry_tuft_a.xml";
  42         g_Decoratives.rockLarge = "actor|geology/stone_savanna_med.xml";
  43         g_Decoratives.rockMedium = "actor|geology/stone_savanna_med.xml";
  44         g_Decoratives.bushMedium = "actor|props/flora/bush_desert_dry_a.xml";
  45         g_Decoratives.bushSmall = "actor|props/flora/bush_dry_a.xml";
  46
  47         const heightScale = num => num * mapSettings.Size / 320;
  48
  49         const heightHighlands = heightScale(45);
  50         const heightEden = heightScale(60);
  51         const heightMax = 150;
  52
  53         function setBiomeLowlands()
  54         {
  55                 g_Gaia.mainHuntableAnimal = "gaia/fauna_giraffe";
  56                 g_Gaia.secondaryHuntableAnimal = "gaia/fauna_zebra";
  57
  58                 g_Terrains.mainTerrain = "savanna_riparian_bank";
  59                 g_Terrains.forestFloor1 = "savanna_dirt_rocks_b";
  60                 g_Terrains.forestFloor2 = "savanna_dirt_rocks_c";
  61                 g_Terrains.tier1Terrain = "savanna_dirt_rocks_a";
  62                 g_Terrains.tier2Terrain = "savanna_grass_a";
  63                 g_Terrains.tier3Terrain = "savanna_grass_b";
  64                 g_Terrains.tier4Terrain = "savanna_forest_floor_a";
  65         }
  66
  67         function setBiomeHighlands()
  68         {
  69
  70                 g_Gaia.mainHuntableAnimal = "gaia/fauna_lioness";
  71                 g_Gaia.secondaryHuntableAnimal = "gaia/fauna_lion";
  72
  73                 g_Terrains.mainTerrain = "savanna_grass_a_wetseason";
  74                 g_Terrains.forestFloor1 = "savanna_grass_a";
  75                 g_Terrains.forestFloor2 = "savanna_grass_b";
  76                 g_Terrains.tier1Terrain = "savanna_grass_a_wetseason";
  77                 g_Terrains.tier2Terrain = "savanna_grass_b_wetseason";
  78                 g_Terrains.tier3Terrain = "savanna_shrubs_a_wetseason";
  79                 g_Terrains.tier4Terrain = "savanna_shrubs_b";
  80         }
  81
  82         function setBiomeEden()
  83         {
  84                 g_Gaia.mainHuntableAnimal = "gaia/fauna_rhinoceros_white";
  85                 g_Gaia.secondaryHuntableAnimal = "gaia/fauna_elephant_african_bush";
  86         }
  87
  88         globalThis.g_Map = new RandomMap(0, g_Terrains.mainTerrain);
  89         const mapCenter = g_Map.getCenter();
  90
  91         initTileClasses(["eden", "highlands"]);
  92
  93         g_Map.LoadHeightmapImage("ngorongoro.png", 0, heightMax);
  94         yield 15;
  95
  96         g_Map.log("Smoothing heightmap");
  97         createArea(
  98                 new MapBoundsPlacer(),
  99                 new SmoothingPainter(1, scaleByMapSize(0.1, 0.5), 1));
 100         yield 25;
 101
 102         g_Map.log("Marking land");
 103         createArea(
 104                 new MapBoundsPlacer(),
 105                 new TileClassPainter(g_TileClasses.land));
 106         yield 40;
 107
 108         g_Map.log("Marking eden");
 109         createArea(
 110                 new DiskPlacer(fractionToTiles(0.14), mapCenter),
 111                 new TileClassPainter(g_TileClasses.eden),
 112                 new HeightConstraint(-Infinity, heightEden));
 113         yield 45;
 114
 115         g_Map.log("Marking highlands");
 116         createArea(
 117                 new MapBoundsPlacer(),
 118                 new TileClassPainter(g_TileClasses.highlands),
 119                 [
 120                         new HeightConstraint(heightHighlands, Infinity),
 121                         avoidClasses(g_TileClasses.eden, 0)
 122                 ]);
 123         yield 50;
 124
 125         g_Map.log("Painting cliffs");
 126         createArea(
 127                 new MapBoundsPlacer(),
 128                 [
 129                         new TerrainPainter(g_Terrains.cliff),
 130                         new TileClassPainter(g_TileClasses.mountain),
 131                 ],
 132                 new SlopeConstraint(2, Infinity));
 133         yield 55;
 134
 135         if (!isNomad())
 136         {
 137                 g_Map.log("Placing players");
 138                 const [playerIDs, playerPosition] = createBases(
 139                         ...playerPlacementRandom(
 140                                 sortAllPlayers(),
 141                                 [
 142                                         avoidClasses(
 143                                                 g_TileClasses.mountain, 5,
 144                                                 g_TileClasses.highlands, 5,
 145                                                 g_TileClasses.eden, 5),
 146                                         stayClasses(g_TileClasses.land, defaultPlayerBaseRadius())
 147                                 ]),
 148                         true);
 149
 150                 g_Map.log("Flatten the initial CC area");
 151                 for (const position of playerPosition)
 152                         createArea(
 153                                 new ClumpPlacer(diskArea(defaultPlayerBaseRadius() * 0.8), 0.95, 0.6, Infinity,
 154                                         position),
 155                                 new SmoothElevationPainter(ELEVATION_SET, g_Map.getHeight(position), 6));
 156         }
 157
 158         g_Map.log("Render lowlands");
 159         setBiomeLowlands();
 160         addElements([
 161                 {
 162                         "func": addLayeredPatches,
 163                         "avoid": [
 164                                 g_TileClasses.dirt, 5,
 165                                 g_TileClasses.forest, 2,
 166                                 g_TileClasses.mountain, 2,
 167                                 g_TileClasses.player, 12,
 168                                 g_TileClasses.eden, 2,
 169                                 g_TileClasses.highlands, 2
 170                         ],
 171                         "sizes": ["normal"],
 172                         "mixes": ["normal"],
 173                         "amounts": ["many"]
 174                 },
 175                 {
 176                         "func": addDecoration,
 177                         "avoid": [
 178                                 g_TileClasses.forest, 2,
 179                                 g_TileClasses.mountain, 2,
 180                                 g_TileClasses.player, 12,
 181                                 g_TileClasses.eden, 2,
 182                                 g_TileClasses.highlands, 2
 183                         ],
 184                         "sizes": ["normal"],
 185                         "mixes": ["normal"],
 186                         "amounts": ["many"]
 187                 }
 188         ]);
 189
 190         addElements(shuffleArray([
 191                 {
 192                         "func": addSmallMetal,
 193                         "avoid": [
 194                                 g_TileClasses.berries, 5,
 195                                 g_TileClasses.forest, 3,
 196                                 g_TileClasses.mountain, 6,
 197                                 g_TileClasses.player, 30,
 198                                 g_TileClasses.rock, 20,
 199                                 g_TileClasses.metal, 10,
 200                                 g_TileClasses.eden, 2,
 201                                 g_TileClasses.highlands, 2
 202
 203                         ],
 204                         "sizes": ["normal"],
 205                         "mixes": ["same"],
 206                         "amounts": ["few"]
 207                 },
 208                 {
 209                         "func": addStone,
 210                         "avoid": [
 211                                 g_TileClasses.berries, 5,
 212                                 g_TileClasses.forest, 3,
 213                                 g_TileClasses.mountain, 6,
 214                                 g_TileClasses.player, 30,
 215                                 g_TileClasses.rock, 20,
 216                                 g_TileClasses.metal, 10,
 217                                 g_TileClasses.eden, 2,
 218                                 g_TileClasses.highlands, 2
 219                         ],
 220                         "sizes": ["normal"],
 221                         "mixes": ["same"],
 222                         "amounts": ["scarce"]
 223                 },
 224                 {
 225                         "func": addForests,
 226                         "avoid": [
 227                                 g_TileClasses.berries, 5,
 228                                 g_TileClasses.forest, 8,
 229                                 g_TileClasses.metal, 3,
 230                                 g_TileClasses.mountain, 6,
 231                                 g_TileClasses.player, 20,
 232                                 g_TileClasses.rock, 3,
 233                                 g_TileClasses.eden, 2,
 234                                 g_TileClasses.highlands, 2
 235                         ],
 236                         "sizes": ["normal"],
 237                         "mixes": ["similar"],
 238                         "amounts": ["normal"]
 239                 }
 240         ]));
 241
 242         addElements(shuffleArray([
 243                 {
 244                         "func": addAnimals,
 245                         "avoid": [
 246                                 g_TileClasses.animals, 20,
 247                                 g_TileClasses.forest, 2,
 248                                 g_TileClasses.metal, 2,
 249                                 g_TileClasses.mountain, 6,
 250                                 g_TileClasses.player, 20,
 251                                 g_TileClasses.rock, 2,
 252                                 g_TileClasses.eden, 2,
 253                                 g_TileClasses.highlands, 2
 254                         ],
 255                         "sizes": ["big"],
 256                         "mixes": ["similar"],
 257                         "amounts": ["many"]
 258                 },
 259                 {
 260                         "func": addAnimals,
 261                         "avoid": [
 262                                 g_TileClasses.animals, 20,
 263                                 g_TileClasses.forest, 2,
 264                                 g_TileClasses.metal, 2,
 265                                 g_TileClasses.mountain, 6,
 266                                 g_TileClasses.player, 20,
 267                                 g_TileClasses.rock, 2,
 268                                 g_TileClasses.eden, 2,
 269                                 g_TileClasses.highlands, 2
 270                         ],
 271                         "sizes": ["normal"],
 272                         "mixes": ["unique"],
 273                         "amounts": ["many"]
 274                 },
 275                 {
 276                         "func": addStragglerTrees,
 277                         "avoid": [
 278                                 g_TileClasses.berries, 5,
 279                                 g_TileClasses.forest, 4,
 280                                 g_TileClasses.metal, 2,
 281                                 g_TileClasses.mountain, 6,
 282                                 g_TileClasses.player, 12,
 283                                 g_TileClasses.rock, 2,
 284                                 g_TileClasses.eden, 2,
 285                                 g_TileClasses.highlands, 2
 286                         ],
 287                         "sizes": ["big"],
 288                         "mixes": ["same"],
 289                         "amounts": ["many"]
 290                 }
 291         ]));
 292         yield 60;
 293
 294         g_Map.log("Render highlands");
 295         setBiomeHighlands();
 296         addElements([
 297                 {
 298                         "func": addLayeredPatches,
 299                         "avoid": [
 300                                 g_TileClasses.forest, 2,
 301                                 g_TileClasses.mountain, 2,
 302                                 g_TileClasses.player, 12
 303                         ],
 304                         "stay": [g_TileClasses.highlands, 2],
 305                         "sizes": ["normal"],
 306                         "mixes": ["normal"],
 307                         "amounts": ["many"]
 308                 },
 309                 {
 310                         "func": addDecoration,
 311                         "avoid": [
 312                                 g_TileClasses.forest, 2,
 313                                 g_TileClasses.mountain, 2,
 314                                 g_TileClasses.player, 12
 315                         ],
 316                         "stay": [g_TileClasses.highlands, 2],
 317                         "sizes": ["normal"],
 318                         "mixes": ["normal"],
 319                         "amounts": ["many"]
 320                 }
 321         ]);
 322
 323         addElements(shuffleArray([
 324                 {
 325                         "func": addSmallMetal,
 326                         "avoid": [
 327                                 g_TileClasses.berries, 5,
 328                                 g_TileClasses.forest, 3,
 329                                 g_TileClasses.mountain, 3,
 330                                 g_TileClasses.player, 30,
 331                                 g_TileClasses.rock, 10,
 332                                 g_TileClasses.metal, 20
 333                         ],
 334                         "stay": [g_TileClasses.highlands, 2],
 335                         "sizes": ["normal"],
 336                         "mixes": ["same"],
 337                         "amounts": ["many"]
 338                 },
 339                 {
 340                         "func": addStone,
 341                         "avoid": [
 342                                 g_TileClasses.berries, 5,
 343                                 g_TileClasses.forest, 3,
 344                                 g_TileClasses.mountain, 3,
 345                                 g_TileClasses.player, 30,
 346                                 g_TileClasses.rock, 20,
 347                                 g_TileClasses.metal, 10
 348                         ],
 349                         "stay": [g_TileClasses.highlands, 2],
 350                         "sizes": ["normal"],
 351                         "mixes": ["same"],
 352                         "amounts": ["many"]
 353                 },
 354                 {
 355                         "func": addForests,
 356                         "avoid": [
 357                                 g_TileClasses.berries, 5,
 358                                 g_TileClasses.forest, 8,
 359                                 g_TileClasses.metal, 3,
 360                                 g_TileClasses.mountain, 3,
 361                                 g_TileClasses.player, 20,
 362                                 g_TileClasses.rock, 3
 363                         ],
 364                         "stay": [g_TileClasses.highlands, 2],
 365                         "sizes": ["huge"],
 366                         "mixes": ["similar"],
 367                         "amounts": ["many"]
 368                 }
 369         ]));
 370
 371         addElements(shuffleArray([
 372                 {
 373                         "func": addAnimals,
 374                         "avoid": [
 375                                 g_TileClasses.animals, 20,
 376                                 g_TileClasses.forest, 2,
 377                                 g_TileClasses.metal, 2,
 378                                 g_TileClasses.mountain, 3,
 379                                 g_TileClasses.player, 20,
 380                                 g_TileClasses.rock, 2
 381                         ],
 382                         "stay": [g_TileClasses.highlands, 2],
 383                         "sizes": ["huge"],
 384                         "mixes": ["same"],
 385                         "amounts": ["many"]
 386                 },
 387                 {
 388                         "func": addStragglerTrees,
 389                         "avoid": [
 390                                 g_TileClasses.berries, 5,
 391                                 g_TileClasses.forest, 2,
 392                                 g_TileClasses.metal, 2,
 393                                 g_TileClasses.mountain, 3,
 394                                 g_TileClasses.player, 12,
 395                                 g_TileClasses.rock, 2
 396                         ],
 397                         "stay": [g_TileClasses.highlands, 2],
 398                         "sizes": ["huge"],
 399                         "mixes": ["same"],
 400                         "amounts": ["many"]
 401                 }
 402         ]));
 403         yield 70;
 404
 405         g_Map.log("Render eden");
 406         setBiomeEden();
 407         addElements([
 408                 {
 409                         "func": addLayeredPatches,
 410                         "avoid": [
 411                                 g_TileClasses.dirt, 5,
 412                                 g_TileClasses.forest, 2,
 413                                 g_TileClasses.mountain, 2,
 414                                 g_TileClasses.player, 12
 415                         ],
 416                         "stay": [g_TileClasses.eden, 2],
 417                         "sizes": ["normal"],
 418                         "mixes": ["normal"],
 419                         "amounts": ["many"]
 420                 },
 421                 {
 422                         "func": addDecoration,
 423                         "avoid": [
 424                                 g_TileClasses.forest, 2,
 425                                 g_TileClasses.mountain, 2,
 426                                 g_TileClasses.player, 12
 427                         ],
 428                         "stay": [g_TileClasses.eden, 2],
 429                         "sizes": ["normal"],
 430                         "mixes": ["normal"],
 431                         "amounts": ["many"]
 432                 }
 433         ]);
 434
 435         addElements(shuffleArray([
 436                 {
 437                         "func": addMetal,
 438                         "avoid": [
 439                                 g_TileClasses.berries, 5,
 440                                 g_TileClasses.forest, 3,
 441                                 g_TileClasses.mountain, 2,
 442                                 g_TileClasses.player, 20,
 443                                 g_TileClasses.rock, 3,
 444                                 g_TileClasses.metal, 3
 445                         ],
 446                         "stay": [g_TileClasses.eden, 2],
 447                         "sizes": ["normal"],
 448                         "mixes": ["same"],
 449                         "amounts": ["tons"]
 450                 },
 451                 {
 452                         "func": addMetal,
 453                         "avoid": [
 454                                 g_TileClasses.berries, 5,
 455                                 g_TileClasses.forest, 3,
 456                                 g_TileClasses.mountain, 2,
 457                                 g_TileClasses.player, 20,
 458                                 g_TileClasses.rock, 3,
 459                                 g_TileClasses.metal, 3
 460                         ],
 461                         "stay": [g_TileClasses.eden, 2],
 462                         "sizes": ["normal"],
 463                         "mixes": ["same"],
 464                         "amounts": ["tons"]
 465                 },
 466                 {
 467                         "func": addSmallMetal,
 468                         "avoid": [
 469                                 g_TileClasses.berries, 5,
 470                                 g_TileClasses.forest, 3,
 471                                 g_TileClasses.mountain, 2,
 472                                 g_TileClasses.player, 20,
 473                                 g_TileClasses.rock, 3,
 474                                 g_TileClasses.metal, 3
 475                         ],
 476                         "stay": [g_TileClasses.eden, 2],
 477                         "sizes": ["normal"],
 478                         "mixes": ["same"],
 479                         "amounts": ["tons"]
 480                 },
 481                 {
 482                         "func": addStone,
 483                         "avoid": [
 484                                 g_TileClasses.berries, 5,
 485                                 g_TileClasses.forest, 3,
 486                                 g_TileClasses.mountain, 2,
 487                                 g_TileClasses.player, 30,
 488                                 g_TileClasses.rock, 3,
 489                                 g_TileClasses.metal, 3
 490                         ],
 491                         "stay": [g_TileClasses.eden, 2],
 492                         "sizes": ["normal"],
 493                         "mixes": ["same"],
 494                         "amounts": ["few"]
 495                 },
 496                 {
 497                         "func": addForests,
 498                         "avoid": [
 499                                 g_TileClasses.berries, 5,
 500                                 g_TileClasses.forest, 8,
 501                                 g_TileClasses.metal, 3,
 502                                 g_TileClasses.mountain, 8,
 503                                 g_TileClasses.player, 20,
 504                                 g_TileClasses.rock, 3
 505                         ],
 506                         "stay": [g_TileClasses.eden, 2],
 507                         "sizes": ["huge"],
 508                         "mixes": ["similar"],
 509                         "amounts": ["scarce"]
 510                 }
 511         ]));
 512
 513         addElements(shuffleArray([
 514                 {
 515                         "func": addAnimals,
 516                         "avoid": [
 517                                 g_TileClasses.animals, 2,
 518                                 g_TileClasses.forest, 2,
 519                                 g_TileClasses.metal, 2,
 520                                 g_TileClasses.mountain, 3,
 521                                 g_TileClasses.player, 20,
 522                                 g_TileClasses.rock, 2
 523                         ],
 524                         "stay": [g_TileClasses.eden, 2],
 525                         "sizes": ["normal"],
 526                         "mixes": ["same"],
 527                         "amounts": ["many"]
 528                 },
 529                 {
 530                         "func": addStragglerTrees,
 531                         "avoid": [
 532                                 g_TileClasses.berries, 5,
 533                                 g_TileClasses.forest, 2,
 534                                 g_TileClasses.metal, 2,
 535                                 g_TileClasses.mountain, 8,
 536                                 g_TileClasses.player, 12,
 537                                 g_TileClasses.rock, 2
 538                         ],
 539                         "stay": [g_TileClasses.eden, 2],
 540                         "sizes": ["huge"],
 541                         "mixes": ["same"],
 542                         "amounts": ["scarce"]
 543                 }
 544         ]));
 545         yield 80;
 546
 547         placePlayersNomad(
 548                 g_Map.createTileClass(),
 549                 [
 550                         stayClasses(g_TileClasses.land, 5),
 551                         avoidClasses(
 552                                 g_TileClasses.forest, 2,
 553                                 g_TileClasses.rock, 4,
 554                                 g_TileClasses.metal, 4,
 555                                 g_TileClasses.berries, 2,
 556                                 g_TileClasses.animals, 2,
 557                                 g_TileClasses.mountain, 2)
 558                 ]);
 559
 560         setAmbientColor(0.521, 0.475, 0.322);
 561
 562         setSunColor(0.733, 0.746, 0.574);
 563         setSunRotation(Math.PI);
 564         setSunElevation(1/2);
 565
 566         setFogFactor(0);
 567         setFogThickness(0);
 568         setFogColor(0.69, 0.616, 0.541);
 569
 570         setPPEffect("hdr");
 571         setPPContrast(0.67);
 572         setPPSaturation(0.42);
 573         setPPBloom(0.23);
 574
 575         return g_Map;
 576 }