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forked from 0ad/0ad
0ad/binaries/data/mods/public/maps/random/the_nile.js
Mythos_Ruler 9c3e94acfd FeXor's Iberian Walls.
This was SVN commit r11754.
2012-05-04 23:50:43 +00:00

617 lines
18 KiB
JavaScript

RMS.LoadLibrary("rmgen");
var tCity = "desert_city_tile";
var tCityPlaza = "desert_city_tile_plaza";
var tSand = ["desert_dirt_rough", "desert_dirt_rough_2", "desert_sand_dunes_50", "desert_sand_smooth"];
var tDunes = "desert_sand_dunes_100";
var tFineSand = "desert_sand_smooth";
var tCliff = ["desert_cliff_badlands", "desert_cliff_badlands_2"];
var tForestFloor = "desert_forestfloor_palms";
var tGrass = "desert_dirt_rough_2";
var tGrassSand50 = "desert_sand_dunes_50";
var tGrassSand25 = "desert_dirt_rough";
var tDirt = "desert_dirt_rough";
var tDirtCracks = "desert_dirt_cracks";
var tShore = "desert_sand_wet";
var tLush = "desert_grass_a";
var tSLush = "desert_grass_a_sand";
var tSDry = "desert_plants_b";
// gaia entities
var oBerryBush = "gaia/flora_bush_berry";
var oChicken = "gaia/fauna_chicken";
var oCamel = "gaia/fauna_camel";
var oFish = "gaia/fauna_fish";
var oGazelle = "gaia/fauna_gazelle";
var oGiraffe = "gaia/fauna_giraffe";
var oGoat = "gaia/fauna_goat";
var oWildebeest = "gaia/fauna_wildebeest";
var oStoneLarge = "gaia/geology_stonemine_desert_badlands_quarry";
var oStoneSmall = "gaia/geology_stone_desert_small";
var oMetalLarge = "gaia/geology_metal_desert_slabs";
var oDatePalm = "gaia/flora_tree_date_palm";
var oSDatePalm = "gaia/flora_tree_cretan_date_palm_short";
var eObelisk = "other/obelisk";
var ePyramid = "other/pyramid_minor";
var oWood = "gaia/special_treasure_wood";
var oFood = "gaia/special_treasure_food_bin";
// decorative props
var aBush1 = "actor|props/flora/bush_desert_a.xml";
var aBush2 = "actor|props/flora/bush_desert_dry_a.xml";
var aBush3 = "actor|props/flora/bush_medit_sm_dry.xml";
var aBush4 = "actor|props/flora/plant_desert_a.xml";
var aBushes = [aBush1, aBush2, aBush3, aBush4];
var aDecorativeRock = "actor|geology/stone_desert_med.xml";
var aReeds = "actor|props/flora/reeds_pond_lush_a.xml";
var aLillies = "actor|props/flora/water_lillies.xml";
// terrain + entity (for painting)
var pForest = [tForestFloor + TERRAIN_SEPARATOR + oDatePalm, tForestFloor + TERRAIN_SEPARATOR + oSDatePalm, tForestFloor];
var pForestOasis = [tGrass + TERRAIN_SEPARATOR + oDatePalm, tGrass + TERRAIN_SEPARATOR + oSDatePalm, tGrass];
const BUILDING_ANGlE = -PI/4;
log("Initializing map...");
InitMap();
var mapSize = getMapSize();
if (mapSize < 256)
{
var aPlants = "actor|props/flora/grass_tropical.xml";
}
else
{
var aPlants = "actor|props/flora/grass_tropic_field_tall.xml";
}
var numPlayers = getNumPlayers();
var mapArea = mapSize*mapSize;
// create tile classes
var clPlayer = 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();
var clGrass = createTileClass();
var clDesert = createTileClass();
var clPond = createTileClass();
var clShore = createTileClass();
var clTreasure = createTileClass();
// randomize player order
var playerIDs = [];
for (var i = 0; i < numPlayers; i++)
{
playerIDs.push(i+1);
}
playerIDs = primeSortPlayers(sortPlayers(playerIDs));
// place players
var playerX = new Array(numPlayers);
var playerZ = new Array(numPlayers);
var playerAngle = new Array(numPlayers);
var playerPos = new Array(numPlayers);
var iop = 0;
for (var i = 0; i < numPlayers; i++)
{
iop = i - 1;
if (!(numPlayers%2)){
playerPos[i] = ((iop + abs(iop%2))/2 + 1) / ((numPlayers / 2) + 1);
}
else
{
if (iop%2)
{
playerPos[i] = ((iop + abs(iop%2))/2 + 1) / (((numPlayers + 1) / 2) + 1);
}
else
{
playerPos[i] = ((iop)/2 + 1) / ((((numPlayers - 1)) / 2) + 1);
}
}
playerZ[i] = playerPos[i];
playerX[i] = 0.30 + 0.4*(i%2);
}
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 = floor(fx);
var iz = floor(fz);
addToClass(ix, iz, clPlayer);
// create the city patch
var cityRadius = radius/3;
var placer = new ClumpPlacer(PI*cityRadius*cityRadius, 0.6, 0.3, 10, ix, iz);
var painter = new LayeredPainter([tCityPlaza, tCity], [1]);
createArea(placer, painter, null);
// 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, 0,3)],
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);
}
var mDist = radius - 4;
var mX = round(fx + mDist * cos(mAngle));
var mZ = round(fz + mDist * sin(mAngle));
group = new SimpleGroup(
[new SimpleObject(oMetalLarge, 1,1, 0,0)],
true, clBaseResource, mX, mZ
);
createObjectGroup(group, 0);
// create stone mines
mAngle += randFloat(PI/8, PI/4);
mX = round(fx + mDist * cos(mAngle));
mZ = round(fz + mDist * sin(mAngle));
group = new SimpleGroup(
[new SimpleObject(oStoneLarge, 1,1, 0,2)],
true, clBaseResource, mX, mZ
);
createObjectGroup(group, 0);
var hillSize = PI * radius * radius;
// create starting straggler trees
var num = hillSize / 100;
for (var j = 0; j < num; j++)
{
var tAngle = randFloat(0, TWO_PI);
var tDist = randFloat(6, radius - 2);
var tX = round(fx + tDist * cos(tAngle));
var tZ = round(fz + tDist * sin(tAngle));
group = new SimpleGroup(
[new SimpleObject(oSDatePalm, 1,3, 0,2)],
false, clBaseResource, tX, tZ
);
createObjectGroup(group, 0, avoidClasses(clBaseResource,2));
}
// create grass tufts
var num = hillSize / 250;
for (var j = 0; j < num; j++)
{
var gAngle = randFloat(0, TWO_PI);
var gDist = radius - (5 + randInt(7));
var gX = round(fx + gDist * cos(gAngle));
var gZ = round(fz + gDist * sin(gAngle));
group = new SimpleGroup(
[new SimpleObject(aBush1, 2,5, 0,1, -PI/8,PI/8)],
false, clBaseResource, gX, gZ
);
createObjectGroup(group, 0);
}
}
RMS.SetProgress(30);
const WATER_WIDTH = 0.1;
log("Creating river");
var theta = randFloat(0, 1);
var seed = randFloat(2,3);
var theta2 = randFloat(0, 1);
var seed2 = randFloat(2,3);
var rifp = 0;
var rifp2 = 0;
for (ix = 0; ix < mapSize; ix++)
{
for (iz = 0; iz < mapSize; iz++)
{
var x = ix / (mapSize + 1.0);
var z = iz / (mapSize + 1.0);
var h = 0;
var distToWater = 0;
h = 32 * (z - 0.5);
if ((x < 0.25)||(x > 0.75))
{
addToClass(ix, iz, clDesert);
}
// add the rough shape of the water
var km = 12/scaleByMapSize(35, 160);
var cu = km*rndRiver(theta+z*0.5*(mapSize/64),seed)+(50/scaleByMapSize(35, 100))*rndRiver(theta2+z*0.5*(mapSize/128),seed2);
var zk = z*randFloat(0.995,1.005);
var xk = x*randFloat(0.995,1.005);
if (-3.0 < getHeight(ix, iz)){
if ((xk > cu+((1.0-WATER_WIDTH)/2))&&(xk < cu+((1.0+WATER_WIDTH)/2)))
{
if (xk < cu+((1.05-WATER_WIDTH)/2))
{
h = -3 + 200.0* abs(cu+((1.05-WATER_WIDTH)/2-xk));
if ((h < 0.1)&&(h>-0.2))
{
if (rifp%2 == 0)
{
rifp = 0;
placeObject(ix, iz, aPlants, 0, randFloat(0,TWO_PI));
}
++rifp;
}
}
else if (xk > (cu+(0.95+WATER_WIDTH)/2))
{
h = -3 + 200.0*(xk-(cu+((0.95+WATER_WIDTH)/2)));
if ((h < 0.1)&&(h>-0.2))
{
if (rifp2%2 == 0)
{
rifp2 = 0;
placeObject(ix, iz, aPlants, 0, randFloat(0,TWO_PI));
}
++rifp2;
}
}
else
{
h = -3.0;
}
setHeight(ix, iz, h);
addToClass(ix, iz, clWater);
placeTerrain(ix, iz, tShore);
}
}
if (((xk > cu+((1.0-WATER_WIDTH)/2)-0.04)&&(xk < cu+((1.0-WATER_WIDTH)/2)))||((xk > cu+((1.0+WATER_WIDTH)/2))&&(xk < cu+((1.0+WATER_WIDTH)/2) + 0.04)))
{
placeTerrain(ix, iz, tLush);
addToClass(ix, iz, clShore);
}
else if (((xk > cu+((1.0-WATER_WIDTH)/2)-0.06)&&(xk < cu+((1.0-WATER_WIDTH)/2)-0.04))||((xk > cu+((1.0+WATER_WIDTH)/2)+0.04)&&(xk < cu+((1.0+WATER_WIDTH)/2) + 0.06)))
{
placeTerrain(ix, iz, tSLush);
addToClass(ix, iz, clShore);
}
else if (((xk > cu+((1.0-WATER_WIDTH)/2)-0.09)&&(xk < cu+((1.0-WATER_WIDTH)/2)-0.06))||((xk > cu+((1.0+WATER_WIDTH)/2)+0.06)&&(xk < cu+((1.0+WATER_WIDTH)/2) + 0.09)))
{
placeTerrain(ix, iz, tSDry);
addToClass(ix, iz, clShore);
}
}
}
RMS.SetProgress(40);
// create bumps
log("Creating bumps...");
placer = new ClumpPlacer(scaleByMapSize(20, 50), 0.3, 0.06, 1);
painter = new SmoothElevationPainter(ELEVATION_MODIFY, 2, 2);
createAreas(
placer,
painter,
avoidClasses(clWater, 2, clPlayer, 6),
scaleByMapSize(100, 200)
);
// create ponds
log("Creating ponds...");
var numLakes = round(scaleByMapSize(1,4) * numPlayers / 2);
placer = new ClumpPlacer(scaleByMapSize(100,250), 0.8, 0.1, 10);
var terrainPainter = new LayeredPainter(
[tShore, tShore, tShore], // terrains
[1,1] // widths
);
var elevationPainter = new SmoothElevationPainter(ELEVATION_SET, -7, 3);
var waterAreas = createAreas(
placer,
[terrainPainter, elevationPainter, paintClass(clPond)],
avoidClasses(clPlayer, 25, clWater, 10),
numLakes
);
waterAreas = [];
log("Creating reeds...");
group = new SimpleGroup(
[new SimpleObject(aReeds, 1,3, 0,1)],
true
);
createObjectGroups(
group, 0,
stayClasses(clWater, 1, clPond, 1),
scaleByMapSize(300, 762), 50
);
log("Creating lillies...");
group = new SimpleGroup(
[new SimpleObject(aLillies, 1,3, 0,1)],
true
);
createObjectGroups(
group, 0,
stayClasses(clWater, 1, clPond, 1),
scaleByMapSize(300, 762), 50
);
// calculate desired number of trees for map (based on size)
const MIN_TREES = 700;
const MAX_TREES = 3500;
const P_FOREST = 0.5;
var totalTrees = scaleByMapSize(MIN_TREES, MAX_TREES);
var numForest = totalTrees * P_FOREST;
var numStragglers = totalTrees * (1.0 - P_FOREST);
// create forests
log("Creating forests...");
var num = scaleByMapSize(10,30);
placer = new ClumpPlacer(numForest / num, 0.15, 0.1, 0.5);
painter = new TerrainPainter([pForest, tForestFloor]);
createAreas(placer, [painter, paintClass(clForest)],
avoidClasses(clPlayer, 8, clForest, 4, clWater, 1, clDesert, 5, clPond, 2),
num, 50
);
RMS.SetProgress(50);
// create grass patches
log("Creating grass patches...");
var sizes = [scaleByMapSize(3, 48), scaleByMapSize(5, 84), scaleByMapSize(8, 128)];
for (var i = 0; i < sizes.length; i++)
{
placer = new ClumpPlacer(sizes[i], 0.3, 0.06, 0.5);
painter = new LayeredPainter(
[[tGrass,tGrassSand50],[tGrassSand50,tGrassSand25], [tGrassSand25,tGrass]], // terrains
[1,1] // widths
);
createAreas(
placer,
[painter, paintClass(clDirt)],
avoidClasses(clForest, 0, clGrass, 5, clPlayer, 0, clWater, 1, clDirt, 5, clShore, 1, clPond, 1),
scaleByMapSize(15, 45)
);
}
RMS.SetProgress(55);
// create dirt patches
log("Creating dirt patches...");
var sizes = [scaleByMapSize(3, 48), scaleByMapSize(5, 84), scaleByMapSize(8, 128)];
for (var i = 0; i < sizes.length; i++)
{
placer = new ClumpPlacer(sizes[i], 0.3, 0.06, 0.5);
painter = new LayeredPainter(
[[tDirt,tDirtCracks],[tDirt,tFineSand], [tDirtCracks,tFineSand]], // terrains
[1,1] // widths
);
createAreas(
placer,
[painter, paintClass(clDirt)],
avoidClasses(clForest, 0, clDirt, 5, clPlayer, 0, clWater, 1, clGrass, 5, clShore, 1, clPond, 1),
scaleByMapSize(15, 45)
);
}
RMS.SetProgress(60);
log("Creating stone mines...");
// create large stone quarries
group = new SimpleGroup([new SimpleObject(oStoneSmall, 0,2, 0,4), new SimpleObject(oStoneLarge, 1,1, 0,4)], true, clRock);
createObjectGroups(group, 0,
avoidClasses(clForest, 1, clPlayer, 12, clRock, 10, clWater, 1, clPond, 1),
scaleByMapSize(4,16), 100
);
// create small stone quarries
group = new SimpleGroup([new SimpleObject(oStoneSmall, 2,5, 1,3)], true, clRock);
createObjectGroups(group, 0,
avoidClasses(clForest, 1, clPlayer, 12, clRock, 10, clWater, 1, clPond, 1),
scaleByMapSize(4,16), 100
);
log("Creating metal mines...");
// create large metal quarries
group = new SimpleGroup([new SimpleObject(oMetalLarge, 1,1, 0,4)], true, clMetal);
createObjectGroups(group, 0,
avoidClasses(clForest, 1, clPlayer, 12, clMetal, 10, clRock, 5, clWater, 1, clPond, 1),
scaleByMapSize(4,16), 100
);
log("Creating stone mines...");
// create large stone quarries
group = new SimpleGroup([new SimpleObject(oStoneSmall, 0,2, 0,4), new SimpleObject(oStoneLarge, 1,1, 0,4)], true, clRock);
createObjectGroups(group, 0,
[avoidClasses(clForest, 1, clPlayer, 12, clRock, 10, clWater, 1, clPond, 1), stayClasses(clDesert, 3)],
scaleByMapSize(6,20), 100
);
// create small stone quarries
group = new SimpleGroup([new SimpleObject(oStoneSmall, 2,5, 1,3)], true, clRock);
createObjectGroups(group, 0,
[avoidClasses(clForest, 1, clPlayer, 12, clRock, 10, clWater, 1, clPond, 1), stayClasses(clDesert, 3)],
scaleByMapSize(6,20), 100
);
log("Creating metal mines...");
// create large metal quarries
group = new SimpleGroup([new SimpleObject(oMetalLarge, 1,1, 0,4)], true, clMetal);
createObjectGroups(group, 0,
[avoidClasses(clForest, 1, clPlayer, 12, clMetal, 10, clRock, 5, clWater, 1, clPond, 1), stayClasses(clDesert, 3)],
scaleByMapSize(6,20), 100
);
RMS.SetProgress(65);
// create small decorative rocks
log("Creating small decorative rocks...");
group = new SimpleGroup(
[new SimpleObject(aDecorativeRock, 1,3, 0,1)],
true
);
createObjectGroups(
group, 0,
avoidClasses(clWater, 1, clForest, 0, clPlayer, 0, clPond, 1),
scaleByMapSize(16, 262), 50
);
// create shrubs
log("Creating shrubs...");
group = new SimpleGroup(
[new SimpleObject(aBush2, 1,2, 0,1), new SimpleObject(aBush1, 1,3, 0,2), new SimpleObject(aBush4, 1,2, 0,1), new SimpleObject(aBush3, 1,3, 0,2)],
true
);
createObjectGroups(
group, 0,
avoidClasses(clWater, 1, clPlayer, 0, clPond, 1),
scaleByMapSize(40, 360), 50
);
RMS.SetProgress(70);
// create gazelles
log("Creating gazelles...");
group = new SimpleGroup([new SimpleObject(oGazelle, 5,7, 0,4)], true, clFood);
createObjectGroups(group, 0,
avoidClasses(clForest, 0, clPlayer, 7, clWater, 1, clFood, 10, clDesert, 5, clPond, 1),
3*scaleByMapSize(5,20), 50
);
// create goats
log("Creating goats...");
group = new SimpleGroup([new SimpleObject(oGoat, 2,4, 0,3)], true, clFood);
createObjectGroups(group, 0,
avoidClasses(clForest, 0, clPlayer, 7, clWater, 1, clFood, 10, clDesert, 5, clPond, 1),
3*scaleByMapSize(5,20), 50
);
// create treasures
log("Creating treasures...");
group = new SimpleGroup([new SimpleObject(oFood, 1,1, 0,2)], true, clTreasure);
createObjectGroups(group, 0,
avoidClasses(clForest, 0, clPlayer, 7, clWater, 1, clFood, 2, clDesert, 5, clTreasure, 6, clPond, 1),
3*scaleByMapSize(5,20), 50
);
group = new SimpleGroup([new SimpleObject(oWood, 1,1, 0,2)], true, clTreasure);
createObjectGroups(group, 0,
avoidClasses(clForest, 0, clPlayer, 7, clWater, 1, clFood, 2, clDesert, 5, clTreasure, 6, clPond, 1),
3*scaleByMapSize(5,20), 50
);
// create camels
log("Creating camels...");
group = new SimpleGroup([new SimpleObject(oCamel, 2,4, 0,2)], true, clFood);
createObjectGroups(group, 0,
avoidClasses(clForest, 0, clPlayer, 7, clWater, 1, clFood, 10, clDesert, 5, clTreasure, 2, clPond, 1),
3*scaleByMapSize(5,20), 50
);
RMS.SetProgress(90);
// create straggler trees
log("Creating straggler trees...");
var types = [oDatePalm, oSDatePalm]; // some variation
var num = floor(0.5 * 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, clWater, 1, clPlayer, 8, clMetal, 1, clDesert, 1, clTreasure, 2, clPond, 1),
num
);
}
var types = [oDatePalm, oSDatePalm]; // some variation
var num = floor(0.1 * 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, clWater, 1, clPlayer, 8, clMetal, 1, clTreasure, 2),
num
);
}
// create pond trees
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,
borderClasses(clPond, 0, 4),
num
);
}
//create eyecandy
log("Creating obelisks");
group = new SimpleGroup(
[new SimpleObject(eObelisk, 1,1, 0,1)],
true
);
createObjectGroups(
group, 0,
[avoidClasses(clWater, 4, clForest, 3, clPlayer, 5, clMetal, 2, clRock, 2, clPond, 4, clTreasure, 2), stayClasses(clDesert, 3)],
scaleByMapSize(5, 30), 50
);
log("Creating pyramids");
group = new SimpleGroup(
[new SimpleObject(ePyramid, 1,1, 0,1)],
true
);
createObjectGroups(
group, 0,
[avoidClasses(clWater, 7, clForest, 6, clPlayer, 14, clMetal, 5, clRock, 5, clPond, 7, clTreasure, 2), stayClasses(clDesert, 3)],
scaleByMapSize(2, 6), 50
);
// Set environment
setSkySet("sunny");
setSunColour(0.711, 0.746, 0.574);
setWaterColour(0.292, 0.347, 0.691);
setWaterTint(0.550, 0.543, 0.437);
setWaterReflectionTint(0.562, 0.511, 0.425);
setWaterMurkiness(0.83);
setWaterReflectionTintStrength(0.377);
// Export map data
ExportMap();