490 lines
14 KiB
JavaScript
490 lines
14 KiB
JavaScript
RMS.LoadLibrary("rmgen");
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// terrain textures
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const tCity = "desert_city_tile";
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const tCityPlaza = "desert_city_tile_plaza";
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const tSand = "desert_dirt_rough";
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const tDunes = "desert_sand_dunes_100";
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const tFineSand = "desert_sand_smooth";
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const tCliff = ["desert_cliff_badlands", "desert_cliff_badlands_2"];
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const tForestFloor = "desert_forestfloor_palms";
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const tGrass = "desert_grass_a";
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const tGrassSand50 = "desert_grass_a_sand";
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const tGrassSand25 = "desert_grass_a_stones";
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const tDirt = "desert_dirt_rough";
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const tDirtCracks = "desert_dirt_cracks";
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const tShore = "desert_shore_stones";
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const tWaterDeep = "desert_shore_stones_wet";
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// gaia entities
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const oBerryBush = "gaia/flora_bush_berry";
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const oChicken = "gaia/fauna_chicken";
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const oCamel = "gaia/fauna_camel";
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const oFish = "gaia/fauna_fish";
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const oGazelle = "gaia/fauna_gazelle";
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const oGiraffe = "gaia/fauna_giraffe";
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const oGoat = "gaia/fauna_goat";
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const oWildebeest = "gaia/fauna_wildebeest";
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const oStoneLarge = "gaia/geology_stonemine_desert_badlands_quarry";
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const oStoneSmall = "gaia/geology_stone_desert_small";
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const oMetalLarge = "gaia/geology_metal_desert_slabs";
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const oDatePalm = "gaia/flora_tree_date_palm";
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const oSDatePalm = "gaia/flora_tree_senegal_date_palm";
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// decorative props
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const aBush1 = "actor|props/flora/bush_desert_a.xml";
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const aBush2 = "actor|props/flora/bush_desert_dry_a.xml";
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const aBush3 = "actor|props/flora/bush_dry_a.xml";
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const aBush4 = "actor|props/flora/plant_desert_a.xml";
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const aBushes = [aBush1, aBush2, aBush3, aBush4];
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const aDecorativeRock = "actor|geology/stone_desert_med.xml";
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// terrain + entity (for painting)
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var pForest = [tForestFloor + TERRAIN_SEPARATOR + oDatePalm, tForestFloor + TERRAIN_SEPARATOR + oSDatePalm, tForestFloor];
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var pForestOasis = [tGrass + TERRAIN_SEPARATOR + oDatePalm, tGrass + TERRAIN_SEPARATOR + oSDatePalm, tGrass];
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const BUILDING_ANGlE = 0.75*PI;
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// initialize map
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log("Initializing map...");
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InitMap();
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var numPlayers = getNumPlayers();
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var mapSize = getMapSize();
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var mapArea = mapSize*mapSize;
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// create tile classes
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var clPlayer = createTileClass();
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var clHill1 = createTileClass();
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var clHill2 = createTileClass();
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var clHill3 = createTileClass();
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var clForest = createTileClass();
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var clWater = createTileClass();
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var clPatch = createTileClass();
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var clRock = createTileClass();
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var clMetal = createTileClass();
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var clFood = createTileClass();
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var clBaseResource = createTileClass();
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// randomize player order
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var playerIDs = [];
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for (var i = 0; i < numPlayers; i++)
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{
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playerIDs.push(i+1);
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}
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playerIDs = shuffleArray(playerIDs);
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// place players
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var playerX = new Array(numPlayers);
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var playerZ = new Array(numPlayers);
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var playerAngle = new Array(numPlayers);
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var startAngle = randFloat(0, TWO_PI);
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for (var i = 0; i < numPlayers; i++)
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{
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playerAngle[i] = startAngle + i*TWO_PI/numPlayers;
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playerX[i] = 0.5 + 0.35*cos(playerAngle[i]);
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playerZ[i] = 0.5 + 0.35*sin(playerAngle[i]);
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}
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for (var i = 0; i < numPlayers; i++)
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{
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var id = playerIDs[i];
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log("Creating base for player " + id + "...");
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// scale radius of player area by map size
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var radius = scaleByMapSize(15,25);
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// get the x and z in tiles
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var fx = fractionToTiles(playerX[i]);
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var fz = fractionToTiles(playerZ[i]);
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var ix = round(fx);
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var iz = round(fz);
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// calculate size based on the radius
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var size = PI * radius * radius;
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// create the player area
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var placer = new ClumpPlacer(size, 0.9, 0.5, 10, ix, iz);
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createArea(placer, paintClass(clPlayer), null);
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// create the city patch
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var cityRadius = 10;
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placer = new ClumpPlacer(PI*cityRadius*cityRadius, 0.6, 0.3, 10, ix, iz);
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var painter = new LayeredPainter([tCity, tCityPlaza], [3]);
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createArea(placer, painter, null);
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// get civ specific starting entities
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var civEntities = getStartingEntities(id-1);
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// create the TC
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var group = new SimpleGroup( // elements (type, min/max count, min/max distance, min/max angle)
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[new SimpleObject(civEntities[0].Template, 1,1, 0,0, BUILDING_ANGlE, BUILDING_ANGlE)],
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true, null, ix, iz
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);
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createObjectGroup(group, id);
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// create starting units
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var uDist = 8;
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var uAngle = -BUILDING_ANGlE + randFloat(-PI/8, PI/8);
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for (var j = 1; j < civEntities.length; ++j)
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{
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var count = (civEntities[j].Count !== undefined ? civEntities[j].Count : 1);
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var ux = round(fx + uDist * cos(uAngle));
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var uz = round(fz + uDist * sin(uAngle));
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group = new SimpleGroup( // elements (type, min/max count, min/max distance)
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[new SimpleObject(civEntities[j].Template, count,count, 1,ceil(count/2))],
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true, null, ux, uz
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);
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createObjectGroup(group, id);
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uAngle += PI/4;
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}
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// create animals
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for (var j = 0; j < 2; ++j)
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{
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var aAngle = randFloat(0, TWO_PI);
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var aDist = 7;
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var aX = round(fx + aDist * cos(aAngle));
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var aZ = round(fz + aDist * sin(aAngle));
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group = new SimpleGroup(
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[new SimpleObject(oChicken, 5,5, 0,3)],
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true, clBaseResource, aX, aZ
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);
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createObjectGroup(group, 0);
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}
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// create berry bushes
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var bbAngle = randFloat(0, TWO_PI);
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var bbDist = 12;
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var bbX = round(fx + bbDist * cos(bbAngle));
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var bbZ = round(fz + bbDist * sin(bbAngle));
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group = new SimpleGroup(
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[new SimpleObject(oBerryBush, 5,5, 0,3)],
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true, clBaseResource, bbX, bbZ
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);
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createObjectGroup(group, 0);
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// create metal mine
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var mAngle = bbAngle;
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while(abs(mAngle - bbAngle) < PI/3)
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{
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mAngle = randFloat(0, TWO_PI);
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}
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var mDist = 11;
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var mX = round(fx + mDist * cos(mAngle));
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var mZ = round(fz + mDist * sin(mAngle));
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group = new SimpleGroup(
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[new SimpleObject(oMetalLarge, 1,1, 0,0), new RandomObject(aBushes, 2,4, 0,2)],
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true, clBaseResource, mX, mZ
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);
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createObjectGroup(group, 0);
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// create stone mines
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mAngle += randFloat(PI/8, PI/4);
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mX = round(fx + mDist * cos(mAngle));
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mZ = round(fz + mDist * sin(mAngle));
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group = new SimpleGroup(
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[new SimpleObject(oStoneLarge, 1,1, 0,2), new RandomObject(aBushes, 2,4, 0,2)],
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true, clBaseResource, mX, mZ
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);
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createObjectGroup(group, 0);
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// create starting straggler trees
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group = new SimpleGroup(
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[new SimpleObject(oDatePalm, 1,1, 6,12), new SimpleObject(oSDatePalm, 1,1, 6,12)],
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true, null, ix, iz
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);
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createObjectGroup(group, 0, avoidClasses(clBaseResource,1));
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}
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RMS.SetProgress(10);
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// create patches
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log("Creating dune patches...");
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placer = new ClumpPlacer(scaleByMapSize(40, 150), 0.2, 0.1, 0);
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painter = new TerrainPainter(tDunes);
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createAreas(placer, [painter, paintClass(clPatch)],
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avoidClasses(clPatch, 2, clPlayer, 0),
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scaleByMapSize(5, 20)
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);
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RMS.SetProgress(15);
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log("Creating sand patches...");
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var placer = new ClumpPlacer(scaleByMapSize(25, 100), 0.2, 0.1, 0);
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var painter = new TerrainPainter([tSand, tFineSand]);
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createAreas(placer, [painter, paintClass(clPatch)],
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avoidClasses(clPatch, 2, clPlayer, 0),
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scaleByMapSize(15, 50)
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);
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RMS.SetProgress(20);
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log("Creating dirt patches...");
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placer = new ClumpPlacer(scaleByMapSize(25, 100), 0.2, 0.1, 0);
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painter = new TerrainPainter([tDirt]);
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createAreas(placer, [painter, paintClass(clPatch)],
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avoidClasses(clPatch, 2, clPlayer, 0),
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scaleByMapSize(15, 50)
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);
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RMS.SetProgress(25);
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// create the oasis
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log("Creating oasis...");
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var oRadius = scaleByMapSize(14, 40);
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placer = new ClumpPlacer(PI*oRadius*oRadius, 0.6, 0.15, 0, mapSize/2, mapSize/2);
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painter = new LayeredPainter([[tSand, pForest], [tGrassSand25, pForestOasis], tGrassSand25, tShore, tWaterDeep], [2, 3, 1, 1]);
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elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, -11, 8);
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createArea(placer, [painter, elevationPainter, paintClass(clForest)], null);
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RMS.SetProgress(30);
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// create oasis wildlife
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var num = round(PI * oRadius / 8);
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var constraint = new AndConstraint([borderClasses(clForest, 0, 3), avoidClasses(clForest, 0)]);
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var halfSize = mapSize/2;
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for (var i = 0; i < num; ++i)
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{
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var r = 0;
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var angle = TWO_PI / num * i;
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do {
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// Work outward until constraint met
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var gx = round(halfSize + r * cos(angle));
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var gz = round(halfSize + r * sin(angle));
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++r;
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} while (!constraint.allows(gx,gz) && r < halfSize);
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group = new RandomGroup(
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[ new SimpleObject(oGiraffe, 2,4, 0,3), // select from these groups randomly
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new SimpleObject(oWildebeest, 3,5, 0,3),
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new SimpleObject(oGazelle, 5,7, 0,3)
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], true, clFood, gx, gz
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);
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createObjectGroup(group, 0);
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}
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constraint = new AndConstraint([borderClasses(clForest, 15, 0), avoidClasses(clFood, 5)]);
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num = round(PI * oRadius / 16);
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for (var i = 0; i < num; ++i)
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{
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var r = 0;
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var angle = TWO_PI / num * i;
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do {
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// Work outward until constraint met
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var gx = round(halfSize + r * cos(angle));
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var gz = round(halfSize + r * sin(angle));
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++r;
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} while (!constraint.allows(gx,gz) && r < halfSize);
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group = new SimpleGroup(
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[new SimpleObject(oFish, 1,1, 0,1)],
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true, clFood, gx, gz
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);
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createObjectGroup(group, 0);
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}
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RMS.SetProgress(35);
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// create hills
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log("Creating level 1 hills...");
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placer = new ClumpPlacer(scaleByMapSize(50,300), 0.25, 0.1, 0.5);
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var terrainPainter = new LayeredPainter(
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[tCliff, tSand], // terrains
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[1] // widths
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);
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var elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, 16, 1);
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var hillAreas = createAreas(placer, [terrainPainter, elevationPainter, paintClass(clHill1)],
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avoidClasses(clForest, 3, clPlayer, 0, clHill1, 10),
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scaleByMapSize(10,20), 100
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);
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RMS.SetProgress(40);
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log("Creating small level 1 hills...");
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placer = new ClumpPlacer(scaleByMapSize(25,150), 0.25, 0.1, 0.5);
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terrainPainter = new LayeredPainter(
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[tCliff, tSand], // terrains
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[1] // widths
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);
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elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, 16, 1);
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var tempAreas = createAreas(placer, [terrainPainter, elevationPainter, paintClass(clHill1)],
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avoidClasses(clForest, 3, clPlayer, 0, clHill1, 3),
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scaleByMapSize(15,25), 100
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);
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for (var i = 0; i < tempAreas.length; ++i)
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{
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hillAreas.push(tempAreas[i]);
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}
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RMS.SetProgress(45);
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// create decorative rocks for hills
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log("Creating decorative rocks...");
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group = new SimpleGroup(
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[new RandomObject([aDecorativeRock, aBush2, aBush3], 3,8, 0,2)],
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true
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);
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createObjectGroupsByAreas(group, 0,
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borderClasses(clHill1, 0, 3),
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scaleByMapSize(40,200), 50,
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hillAreas
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);
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RMS.SetProgress(50);
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log("Creating level 2 hills...");
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placer = new ClumpPlacer(scaleByMapSize(25,150), 0.25, 0.1, 0);
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terrainPainter = new LayeredPainter(
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[tCliff, tSand], // terrains
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[1] // widths
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);
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elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, 16, 1);
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createAreasInAreas(placer, [terrainPainter, elevationPainter],
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[stayClasses(clHill1, 0)],
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scaleByMapSize(15,25), 50,
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hillAreas
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);
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RMS.SetProgress(55);
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log("Creating level 3 hills...");
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placer = new ClumpPlacer(scaleByMapSize(12, 75), 0.25, 0.1, 0);
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terrainPainter = new LayeredPainter(
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[tCliff, tSand], // terrains
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[1] // widths
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);
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elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, 16, 1);
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createAreas(placer, [terrainPainter, elevationPainter],
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[stayClasses(clHill1, 0)],
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scaleByMapSize(15,25), 50,
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hillAreas
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);
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hillAreas = [];
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RMS.SetProgress(60);
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// create bumps
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log("Creating bumps...");
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placer = new ClumpPlacer(scaleByMapSize(20, 50), 0.3, 0.06, 0);
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elevationPainter = new SmoothElevationPainter(ELEVATION_MODIFY, 2, 2);
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createAreas(
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placer,
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elevationPainter,
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avoidClasses(clForest, 0, clPlayer, 0, clHill1, 2),
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scaleByMapSize(100, 200)
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);
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RMS.SetProgress(65);
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// calculate desired number of trees for map (based on size)
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const MIN_TREES = 500;
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const MAX_TREES = 2500;
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const P_FOREST = 0.5;
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var totalTrees = scaleByMapSize(MIN_TREES, MAX_TREES);
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var numForest = totalTrees * P_FOREST;
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var numStragglers = totalTrees * (1.0 - P_FOREST);
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// create forests
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log("Creating forests...");
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var num = scaleByMapSize(10,30);
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placer = new ClumpPlacer(numForest / num, 0.15, 0.1, 0.5);
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painter = new TerrainPainter([tSand, pForest]);
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createAreas(placer, [painter, paintClass(clForest)],
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avoidClasses(clPlayer, 1, clForest, 10, clHill1, 1),
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num, 50
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);
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RMS.SetProgress(70);
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log("Creating stone mines...");
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// create large stone quarries
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group = new SimpleGroup([new SimpleObject(oStoneSmall, 0,2, 0,4), new SimpleObject(oStoneLarge, 1,1, 0,4), new RandomObject(aBushes, 2,4, 0,2)], true, clRock);
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createObjectGroups(group, 0,
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[avoidClasses(clForest, 1, clPlayer, 10, clRock, 10, clHill1, 1)],
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scaleByMapSize(4,16), 100
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);
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// create small stone quarries
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group = new SimpleGroup([new SimpleObject(oStoneSmall, 2,5, 1,3), new RandomObject(aBushes, 2,4, 0,2)], true, clRock);
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createObjectGroups(group, 0,
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[avoidClasses(clForest, 1, clPlayer, 10, clRock, 10, clHill1, 1)],
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scaleByMapSize(4,16), 100
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);
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log("Creating metal mines...");
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// create large metal quarries
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group = new SimpleGroup([new SimpleObject(oMetalLarge, 1,1, 0,4), new RandomObject(aBushes, 2,4, 0,2)], true, clMetal);
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createObjectGroups(group, 0,
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[avoidClasses(clForest, 1, clPlayer, 10, clMetal, 10, clRock, 5, clHill1, 1)],
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scaleByMapSize(4,16), 100
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);
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RMS.SetProgress(80);
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// create gazelles
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log("Creating gazelles...");
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group = new SimpleGroup([new SimpleObject(oGazelle, 5,7, 0,4)], true, clFood);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 0, clPlayer, 5, clHill1, 1, clFood, 10),
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scaleByMapSize(5,20), 50
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);
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// create goats
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log("Creating goats...");
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group = new SimpleGroup([new SimpleObject(oGoat, 2,4, 0,3)], true, clFood);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 0, clPlayer, 5, clHill1, 1, clFood, 10),
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scaleByMapSize(5,20), 50
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);
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// create camels
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log("Creating camels...");
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group = new SimpleGroup([new SimpleObject(oCamel, 2,4, 0,2)], true, clFood);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 0, clPlayer, 5, clHill1, 1, clFood, 10),
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scaleByMapSize(5,20), 50
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);
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RMS.SetProgress(85);
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// create straggler trees
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log("Creating straggler trees...");
|
|
var types = [oDatePalm, oSDatePalm]; // some variation
|
|
var num = floor(numStragglers / types.length);
|
|
for (var i = 0; i < types.length; ++i)
|
|
{
|
|
group = new SimpleGroup([new SimpleObject(types[i], 1,1, 0,0)], true);
|
|
createObjectGroups(group, 0,
|
|
avoidClasses(clForest, 0, clHill1, 1, clPlayer, 4, clMetal, 1, clRock, 1),
|
|
num
|
|
);
|
|
}
|
|
|
|
RMS.SetProgress(90);
|
|
|
|
// create bushes
|
|
log("Creating bushes...");
|
|
group = new SimpleGroup([new RandomObject(aBushes, 2,3, 0,2)]);
|
|
createObjectGroups(group, 0,
|
|
avoidClasses(clHill1, 1, clPlayer, 0, clForest, 0),
|
|
scaleByMapSize(16, 262)
|
|
);
|
|
|
|
// create rocks
|
|
log("Creating more decorative rocks...");
|
|
group = new SimpleGroup([new SimpleObject(aDecorativeRock, 1,2, 0,2)]);
|
|
createObjectGroups(group, 0,
|
|
avoidClasses(clHill1, 1, clPlayer, 0, clForest, 0),
|
|
scaleByMapSize(16, 262)
|
|
);
|
|
|
|
// Export map data
|
|
ExportMap();
|