RMS.LoadLibrary("rmgen");

const BUILDING_ANGlE = -PI/4;

// initialize map

log("Initializing map...");

InitMap();

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

// create tile classes

var clPlayer = createTileClass();
var clPath = createTileClass();
var clHill = createTileClass();
var clForest = createTileClass();
var clWater = createTileClass();
var clRock = createTileClass();
var clFood = createTileClass();
var clBaseResource = 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() * 2 * PI;
for (var i=0; i < numPlayers; i++)
{
	playerAngle[i] = startAngle + i*2*PI/numPlayers;
	playerX[i] = 0.5 + 0.39*cos(playerAngle[i]);
	playerZ[i] = 0.5 + 0.39*sin(playerAngle[i]);
}

for (var i=0; i < numPlayers; i++)
{
	var id = playerIDs[i];
	log("Creating base for player " + id + "...");
	
	// 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);

	// create starting units
	placeCivDefaultEntities(fx, fz, id, BUILDING_ANGlE);
}



// Export map data
ExportMap();