0ad/binaries/data/mods/public/maps/random/sahel.js

RMS.LoadLibrary("rmgen");

const tGrass1 = "savanna_grass_a";
const tGrass2 = "savanna_grass_b";
const tGrass3 = "savanna_shrubs_a";
const tDirt1 = "savanna_dirt_rocks_a";
const tDirt2 = "savanna_dirt_rocks_b";
const tDirt3 = "savanna_dirt_rocks_c";
const tDirt4 = "savanna_dirt_b";
const tCityTiles = "savanna_tile_a";
const tShore = "savanna_riparian_bank";
const tWater = "savanna_riparian_wet";

// gaia entities
const oBaobab = "gaia/flora_tree_baobab";
const oBerryBush = "gaia/flora_bush_berry";
const oChicken = "gaia/fauna_chicken";
const oGazelle = "gaia/fauna_gazelle";
const oGiraffe = "gaia/fauna_giraffe";
const oGiraffeInfant = "gaia/fauna_giraffe_infant";
const oElephant = "gaia/fauna_elephant_african_bush";
const oElephantInfant = "gaia/fauna_elephant_african_infant";
const oLion = "gaia/fauna_lion";
const oLioness = "gaia/fauna_lioness";
const oZebra = "gaia/fauna_zebra";
const oStoneSmall = "gaia/geology_stone_savanna_small";
const oMetalLarge = "gaia/geology_metal_savanna_slabs";

// decorative props
const aBush = "actor|props/flora/bush_medit_sm_dry.xml";
const aRock = "actor|geology/stone_savanna_med.xml";

const PI12 = PI / 6;

function placeStoneMineFormation(x, z)
{
	var placer = new ChainPlacer(1, 2, 2, 1, x, z, undefined, [5]);
	var painter = new TerrainPainter(tDirt4);
	createArea(placer, painter, null);
	
	var bbAngle = randFloat(0, TWO_PI);
	const bbDist = 2.5;
	
	for (var i = 0; i < 8; ++i)
	{
		var bbX = round(x + (bbDist + randFloat(0,1)) * cos(bbAngle));
		var bbZ = round(z + (bbDist + randFloat(0,1)) * sin(bbAngle));
		
		placeObject(bbX, bbZ, oStoneSmall, 0, randFloat(0, TWO_PI)); 
	
		bbAngle += PI12;
	}
}

const BUILDING_ANGlE = -PI/4;

// initialize map

log("Initializing map...");

InitMap();

var numPlayers = getNumPlayers();
var mapSize = getMapSize();
var mapArea = mapSize*mapSize;

// create tile classes
var clPlayer = createTileClass();
var clHill = createTileClass();
var clForest = createTileClass();
var clWater = createTileClass();
var clDirt = createTileClass();
var clRock = createTileClass();
var clMetal = createTileClass();
var clFood = createTileClass();
var clBaseResource = createTileClass();
var clSettlement = createTileClass();

// randomize player order
var playerIDs = [];
for (var i = 0; i < numPlayers; i++)
{
	playerIDs.push(i+1);
}
playerIDs = sortPlayers(playerIDs);

// place players

var playerX = new Array(numPlayers);
var playerZ = new Array(numPlayers);
var playerAngle = new Array(numPlayers);

var startAngle = randFloat(0, TWO_PI);

for (var i = 0; i < numPlayers; i++)
{
	playerAngle[i] = startAngle + i*TWO_PI/numPlayers;
	playerX[i] = 0.5 + 0.35*cos(playerAngle[i]);
	playerZ[i] = 0.5 + 0.35*sin(playerAngle[i]);
}

for (var i = 0; i < numPlayers; i++)
{
	var id = playerIDs[i];
	log("Creating base for player " + id + "...");
	
	// some constants
	var radius = scaleByMapSize(15,25);
	var cliffRadius = 2;
	var elevation = 20;
	
	// get the x and z in tiles
	var fx = fractionToTiles(playerX[i]);
	var fz = fractionToTiles(playerZ[i]);
	var ix = round(fx);
	var iz = round(fz);
	addToClass(ix, iz, clPlayer);
	addToClass(ix+5, iz, clPlayer);
	addToClass(ix, iz+5, clPlayer);
	addToClass(ix-5, iz, clPlayer);
	addToClass(ix, iz-5, clPlayer);
	
	// create starting units
	placeCivDefaultEntities(fx, fz, id, BUILDING_ANGlE);
	
	// create animals
	for (var j = 0; j < 2; ++j)
	{
		var aAngle = randFloat(0, TWO_PI);
		var aDist = 7;
		var aX = round(fx + aDist * cos(aAngle));
		var aZ = round(fz + aDist * sin(aAngle));
		var group = new SimpleGroup(
			[new SimpleObject(oChicken, 5,5, 0,2)],
			true, clBaseResource, aX, aZ
		);
		createObjectGroup(group, 0);
	}
	
	// create berry bushes
	var bbAngle = randFloat(0, TWO_PI);
	var bbDist = 12;
	var bbX = round(fx + bbDist * cos(bbAngle));
	var bbZ = round(fz + bbDist * sin(bbAngle));
	group = new SimpleGroup(
		[new SimpleObject(oBerryBush, 5,5, 0,3)],
		true, clBaseResource, bbX, bbZ
	);
	createObjectGroup(group, 0);
	
	// create metal mine
	var mAngle = bbAngle;
	while(abs(mAngle - bbAngle) < PI/3)
	{
		mAngle = randFloat(0, TWO_PI)
setWaterType("clap");
setWaterMurkiness(0.835938);

setUnitsAmbientColor(0.57, 0.58, 0.55);
setTerrainAmbientColor(0.447059, 0.509804, 0.54902);

setFogFactor(0.25);
setFogThickness(0.15);
setFogColor(0.847059, 0.737255, 0.482353);

setPPEffect("hdr");
setPPContrast(0.57031);
setPPBloom(0.34);

ExportMap();