1 line
11 KiB
JavaScript
1 line
11 KiB
JavaScript
RMS.LoadLibrary("rmgen");
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var tGrass = ["steppe_grass_a", "steppe_grass_b", "steppe_grass_c", "steppe_grass_d"];
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var tForestFloor = "steppe_grass_c";
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var tGrassA = "steppe_grass_b";
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var tGrassB = "steppe_grass_c";
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var tGrassC = ["steppe_grass_b", "steppe_grass_c", "steppe_grass_d"];
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var tGrassD = "steppe_grass_a";
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var tDirt = ["steppe_dirt_a", "steppe_dirt_b"];
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var tRoad = "road_stones";
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var tRoadWild = "road_stones";
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var tShoreBlend = "desert_shore_stones";
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var tShore = "dirta";
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var tWater = "desert_sand_wet";
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// gaia entities
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var oPoplar = "gaia/flora_tree_poplar_lombardy";
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var oBush = "gaia/flora_bush_temperate";
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var oBerryBush = "gaia/flora_bush_berry";
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var oChicken = "gaia/fauna_chicken";
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var oRabbid = "gaia/fauna_rabbit";
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var oSheep = "gaia/fauna_sheep";
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var oStoneLarge = "gaia/geology_stonemine_medit_quarry";
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var oStoneSmall = "gaia/geology_stone_mediterranean";
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var oMetalLarge = "gaia/geology_metal_mediterranean_slabs";
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// decorative props
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var aGrass = "actor|props/flora/grass_soft_small_tall.xml";
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var aGrassShort = "actor|props/flora/grass_soft_large.xml";
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var aRockLarge = "actor|geology/stone_granite_med.xml";
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var aRockMedium = "actor|geology/stone_granite_med.xml";
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var aBushMedium = "actor|props/flora/bush_medit_me.xml";
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var aBushSmall = "actor|props/flora/bush_medit_sm.xml";
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var pForest = [tForestFloor + TERRAIN_SEPARATOR + oPoplar, tForestFloor];
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const BUILDING_ANGlE = -PI/4;
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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 clHill = createTileClass();
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var clForest = createTileClass();
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var clWater = createTileClass();
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var clDirt = 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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var clSettlement = 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 = sortPlayers(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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// some constants
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var radius = scaleByMapSize(15,25);
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var cliffRadius = 2;
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var elevation = 20;
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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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addToClass(ix, iz, clPlayer);
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addToClass(ix+5, iz, clPlayer);
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addToClass(ix, iz+5, clPlayer);
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addToClass(ix-5, iz, clPlayer);
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addToClass(ix, iz-5, clPlayer);
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// create the city patch
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var cityRadius = radius/3;
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var placer = new ClumpPlacer(PI*cityRadius*cityRadius, 0.6, 0.3, 10, ix, iz);
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var painter = new LayeredPainter([tRoadWild, tRoad], [1]);
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createArea(placer, painter, null);
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// create starting units
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placeCivDefaultEntities(fx, fz, id, BUILDING_ANGlE);
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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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var group = new SimpleGroup(
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[new SimpleObject(oChicken, 5,5, 0,2)],
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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 = 12;
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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)],
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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)],
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true, clBaseResource, mX, mZ
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);
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createObjectGroup(group, 0);
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var hillSize = PI * radius * radius;
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// create starting trees
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var num = floor(hillSize / 100);
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var tAngle = randFloat(-PI/3, 4*PI/3);
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var tDist = randFloat(11, 13);
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var tX = round(fx + tDist * cos(tAngle));
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var tZ = round(fz + tDist * sin(tAngle));
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group = new SimpleGroup(
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[new SimpleObject(oPoplar, num, num, 0,5)],
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false, clBaseResource, tX, tZ
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);
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createObjectGroup(group, 0, avoidClasses(clBaseResource,2));
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// create grass tufts
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var num = hillSize / 250;
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for (var j = 0; j < num; j++)
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{
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var gAngle = randFloat(0, TWO_PI);
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var gDist = radius - (5 + randInt(7));
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var gX = round(fx + gDist * cos(gAngle));
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var gZ = round(fz + gDist * sin(gAngle));
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group = new SimpleGroup(
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[new SimpleObject(aGrassShort, 2,5, 0,1, -PI/8,PI/8)],
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false, clBaseResource, gX, gZ
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);
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createObjectGroup(group, 0);
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}
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}
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RMS.SetProgress(20);
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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, 1);
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painter = new SmoothElevationPainter(ELEVATION_MODIFY, 2, 2);
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createAreas(
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placer,
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painter,
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avoidClasses(clPlayer, 13),
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scaleByMapSize(300, 800)
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);
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// calculate desired number of trees for map (based on size)
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var MIN_TREES = 220;
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var MAX_TREES = 1000;
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var P_FOREST = 0.65;
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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 types = [[[tForestFloor, tGrass, pForest], [tForestFloor, pForest]]]; // some variation
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var size = numForest / (scaleByMapSize(2,8) * numPlayers);
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var num = 4 * floor(size / types.length);
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for (var i = 0; i < types.length; ++i)
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{
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placer = new ClumpPlacer(numForest / num, 0.1, 0.1, 1);
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painter = new LayeredPainter(
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types[i], // terrains
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[2] // widths
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);
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createAreas(
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placer,
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[painter, paintClass(clForest)],
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avoidClasses(clPlayer, 13, clForest, 20, clHill, 1),
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num
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);
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}
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RMS.SetProgress(50);
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// create grass patches
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log("Creating grass patches...");
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var sizes = [scaleByMapSize(5, 48), scaleByMapSize(6, 84), scaleByMapSize(8, 128)];
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for (var i = 0; i < sizes.length; i++)
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{
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placer = new ClumpPlacer(sizes[i], 0.3, 0.06, 0.5);
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painter = new LayeredPainter(
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[[tGrass,tGrassA,tGrassC],[tGrass,tGrassA,tGrassC], [tGrass,tGrassA,tGrassC]], // terrains
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[1,1] // widths
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);
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createAreas(
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placer,
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[painter, paintClass(clDirt)],
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avoidClasses(clForest, 0, clHill, 0, clDirt, 2, clPlayer, 10),
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scaleByMapSize(50, 70)
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);
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}
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// create dirt patches
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log("Creating dirt patches...");
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var sizes = [scaleByMapSize(5, 32), scaleByMapSize(6, 48), scaleByMapSize(7, 80)];
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for (var i = 0; i < sizes.length; i++)
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{
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placer = new ClumpPlacer(sizes[i], 0.3, 0.06, 0.5);
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painter = new LayeredPainter(
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[tGrassD ,tDirt], // terrains
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[1] // widths
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);
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createAreas(
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placer,
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painter,
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avoidClasses(clForest, 0, clHill, 0, clDirt, 2, clPlayer, 10),
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scaleByMapSize(50, 90)
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);
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}
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RMS.SetProgress(55);
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// create big patches
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log("Creating big patches...");
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var sizes = [scaleByMapSize(10, 60), scaleByMapSize(15, 90), scaleByMapSize(20, 120)];
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for (var i = 0; i < sizes.length; i++)
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{
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placer = new ClumpPlacer(sizes[i], 0.3, 0.06, 0.5);
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painter = new LayeredPainter(
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[tGrassB ,tGrassA], // terrains
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[1] // widths
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);
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createAreas(
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placer,
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painter,
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avoidClasses(clHill, 0, clPlayer, 8),
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scaleByMapSize(30, 90)
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);
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}
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RMS.SetProgress(55);
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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)], true, clRock);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 1, clPlayer, 20, clRock, 10, clHill, 1),
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scaleByMapSize(1,4), 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)], true, clRock);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 1, clPlayer, 20, clRock, 10, clHill, 1),
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scaleByMapSize(1,4), 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)], true, clMetal);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 1, clPlayer, 20, clMetal, 10, clRock, 5, clHill, 1),
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scaleByMapSize(2,8), 100
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);
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RMS.SetProgress(65);
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// create small decorative rocks
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log("Creating small decorative rocks...");
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group = new SimpleGroup(
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[new SimpleObject(aRockMedium, 1,3, 0,1)],
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true
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);
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createObjectGroups(
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group, 0,
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avoidClasses(clWater, 0, clForest, 0, clPlayer, 10, clHill, 0),
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scaleByMapSize(16, 262), 50
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);
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// create large decorative rocks
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log("Creating large decorative rocks...");
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group = new SimpleGroup(
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[new SimpleObject(aRockLarge, 1,2, 0,1), new SimpleObject(aRockMedium, 1,3, 0,2)],
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true
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);
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createObjectGroups(
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group, 0,
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avoidClasses(clWater, 0, clForest, 0, clPlayer, 10, clHill, 0),
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scaleByMapSize(8, 131), 50
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);
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RMS.SetProgress(70);
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// create rabbid
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log("Creating rabbid...");
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group = new SimpleGroup(
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[new SimpleObject(oRabbid, 5,7, 0,4)],
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true, clFood
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);
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createObjectGroups(group, 0,
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avoidClasses(clWater, 0, clForest, 0, clPlayer, 10, clHill, 1, clFood, 20),
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6 * numPlayers, 50
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);
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// create berry bush
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log("Creating berry bush...");
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group = new SimpleGroup(
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[new SimpleObject(oBerryBush, 5,7, 0,4)],
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true, clFood
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);
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createObjectGroups(group, 0,
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avoidClasses(clWater, 3, clForest, 0, clPlayer, 20, clHill, 1, clFood, 20),
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randInt(1, 4) * numPlayers + 2, 50
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);
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RMS.SetProgress(75);
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// create sheep
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log("Creating sheep...");
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group = new SimpleGroup(
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[new SimpleObject(oSheep, 2,3, 0,2)],
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true, clFood
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);
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createObjectGroups(group, 0,
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avoidClasses(clWater, 0, clForest, 0, clPlayer, 10, clHill, 1, clFood, 20),
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3 * numPlayers, 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...");
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var types = [oBush, oPoplar]; // some variation
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var num = floor(numStragglers / types.length);
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for (var i = 0; i < types.length; ++i)
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{
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group = new SimpleGroup(
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[new SimpleObject(types[i], 1,1, 0,3)],
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true, clForest
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);
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createObjectGroups(group, 0,
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avoidClasses(clForest, 1, clHill, 1, clPlayer, 13, clMetal, 1, clRock, 1),
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num
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);
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}
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// create large grass tufts
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log("Creating large grass tufts...");
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group = new SimpleGroup(
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[new SimpleObject(aGrass, 2,4, 0,1.8, -PI/8,PI/8), new SimpleObject(aGrassShort, 3,6, 1.2,2.5, -PI/8,PI/8)]
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);
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createObjectGroups(group, 0,
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avoidClasses(clWater, 3, clHill, 2, clPlayer, 2, clDirt, 1, clForest, 0),
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scaleByMapSize(13, 200)
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);
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RMS.SetProgress(95);
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// create bushes
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log("Creating bushes...");
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group = new SimpleGroup(
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[new SimpleObject(aBushMedium, 1,2, 0,2), new SimpleObject(aBushSmall, 2,4, 0,2)]
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);
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createObjectGroups(group, 0,
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avoidClasses(clWater, 1, clHill, 1, clPlayer, 1, clDirt, 1),
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scaleByMapSize(13, 200), 50
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);
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ExportMap();
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