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ps/trunk/binaries/data/mods/public/maps/random/belgian_uplands.js

Engine.LoadLibrary("rmgen"); Engine.LoadLibrary("rmgen");
Engine.LoadLibrary("rmgen-common"); Engine.LoadLibrary("rmgen-common");
Engine.LoadLibrary("heightmap"); Engine.LoadLibrary("heightmap");
const tPrimary = ["temp_grass", "temp_grass_b", "temp_grass_c", "temp_grass_d", const tPrimary = ["temp_grass", "temp_grass_b", "temp_grass_c", "temp_grass_d",
"temp_grass_long_b", "temp_grass_clovers_2", "temp_grass_mossy", "temp_grass_plants"]; "temp_grass_long_b", "temp_grass_clovers_2", "temp_grass_mossy", "temp_grass_plants"];
const heightLand = 0; const g_Map = new RandomMap(0, tPrimary);
const g_Map = new RandomMap(heightLand, tPrimary);
const numPlayers = getNumPlayers();
const mapSize = g_Map.getSize(); const mapSize = g_Map.getSize();
const mapCenter = g_Map.getCenter(); const mapCenter = g_Map.getCenter();
// Set target min and max height depending on map size to make average stepness the same on all map sizes // Set target min and max height depending on map size to make average stepness the same on all map sizes
const heightRange = {"min": MIN_HEIGHT * mapSize / 8192, "max": MAX_HEIGHT * mapSize / 8192}; const heightRange = {"min": MIN_HEIGHT * mapSize / 8192, "max": MAX_HEIGHT * mapSize / 8192};
// Since erosion is not predictable, actual water coverage can differ much with the same value // Since erosion is not predictable, actual water coverage can differ much with the same value
const averageWaterCoverage = scaleByMapSize(1/5, 1/3); const averageWaterCoverage = scaleByMapSize(1/5, 1/3);
const heightSeaGround = -MIN_HEIGHT + heightRange.min + averageWaterCoverage * (heightRange.max - heightRange.min); const heightSeaGround = -MIN_HEIGHT + heightRange.min + averageWaterCoverage * (heightRange.max - heightRange.min);
const heightSeaGroundAdjusted = heightSeaGround + MIN_HEIGHT; const heightSeaGroundAdjusted = heightSeaGround + MIN_HEIGHT;
setWaterHeight(heightSeaGround); setWaterHeight(heightSeaGround);
const textueByHeight = []; const terrainTypes = [
// Deep water // Deep water
textueByHeight.push({"upperHeightLimit": heightRange.min + 1/3 * (heightSeaGroundAdjusted - heightRange.min), "terrain": "temp_sea_rocks"}); {
"upperHeightLimit": heightRange.min + 1/3 * (heightSeaGroundAdjusted - heightRange.min),
"terrain": "temp_sea_rocks",
"actors": [
[100, "actor|props/flora/pond_lillies_large.xml"],
[40, "actor|props/flora/water_lillies.xml"]
]
},
// Medium deep water (with fish) // Medium deep water (with fish)
var terrains = ["temp_sea_weed"]; {
terrains = terrains.concat(terrains, terrains, terrains, terrains); "upperHeightLimit": heightRange.min + 2/3 * (heightSeaGroundAdjusted - heightRange.min),
terrains = terrains.concat(terrains, terrains, terrains, terrains); "terrain": [
terrains.push("temp_sea_weed|gaia/fish/generic"); Array(25).fill("temp_sea_weed"),
textueByHeight.push({"upperHeightLimit": heightRange.min + 2/3 * (heightSeaGroundAdjusted - heightRange.min), "terrain": terrains}); "temp_sea_weed|gaia/fish/generic"
].flat(),
"actors": [
[200, "actor|props/flora/pond_lillies_large.xml"],
[100, "actor|props/flora/water_lillies.xml"]
]
},
// Flat Water // Flat Water
textueByHeight.push({"upperHeightLimit": heightRange.min + 3/3 * (heightSeaGroundAdjusted - heightRange.min), "terrain": "temp_mud_a"}); {
"upperHeightLimit": heightRange.min + 3/3 * (heightSeaGroundAdjusted - heightRange.min),
"terrain": "temp_mud_a",
"actors": [
[200, "actor|props/flora/water_log.xml"],
[100, "actor|props/flora/water_lillies.xml"],
[40, "actor|geology/highland_c.xml"],
[20, "actor|props/flora/reeds_pond_lush_b.xml"],
[10, "actor|props/flora/reeds_pond_lush_a.xml"]
]
},
// Water surroundings/bog (with stone/metal some rabits and bushes) // Water surroundings/bog (with stone/metal some rabits and bushes)
var terrains = ["temp_plants_bog", "temp_plants_bog_aut", "temp_dirt_gravel_plants", "temp_grass_d"]; {
terrains = terrains.concat(terrains, terrains, terrains, terrains, terrains); "upperHeightLimit": heightSeaGroundAdjusted + 1/6 * (heightRange.max - heightSeaGroundAdjusted),
terrains = ["temp_plants_bog|gaia/tree/bush_temperate"].concat(terrains, terrains); "terrain": [
terrains = ["temp_dirt_gravel_plants|gaia/ore/temperate_small", "temp_dirt_gravel_plants|gaia/rock/temperate_small", "temp_plants_bog|gaia/fauna_rabbit"].concat(terrains, terrains); Array(48).fill([
terrains = ["temp_plants_bog_aut|gaia/tree/dead"].concat(terrains, terrains); "temp_plants_bog",
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 1/6 * (heightRange.max - heightSeaGroundAdjusted), "terrain": terrains}); "temp_plants_bog_aut",
"temp_dirt_gravel_plants",
"temp_grass_d"
]),
Array(4).fill("temp_plants_bog|gaia/tree/bush_temperate"),
Array(2).fill([
"temp_dirt_gravel_plants|gaia/ore/temperate_small",
"temp_dirt_gravel_plants|gaia/rock/temperate_small",
"temp_plants_bog|gaia/fauna_rabbit"
]),
"temp_plants_bog_aut|gaia/tree/dead"
].flat(2),
"actors": [
[200, "actor|props/flora/water_log.xml"],
[100, "actor|geology/highland_c.xml"],
[40, "actor|props/flora/reeds_pond_lush_a.xml"]
]
},
// Juicy grass near bog // Juicy grass near bog
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 2/6 * (heightRange.max - heightSeaGroundAdjusted), {
"terrain": ["temp_grass", "temp_grass_d", "temp_grass_long_b", "temp_grass_plants"]}); "upperHeightLimit": heightSeaGroundAdjusted + 2/6 * (heightRange.max - heightSeaGroundAdjusted),
"terrain": [
"temp_grass",
"temp_grass_d",
"temp_grass_long_b",
"temp_grass_plants"
],
"actors": [
[800, "actor|props/flora/grass_field_flowering_tall.xml"],
[400, "actor|geology/gray_rock1.xml"],
[200, "actor|props/flora/bush_tempe_sm_lush.xml"],
[100, "actor|props/flora/bush_tempe_b.xml"],
[40, "actor|props/flora/grass_soft_small_tall.xml"]
]
},
// Medium level grass // Medium level grass
// const testActor = "actor|geology/decal_stone_medit_a.xml"; {
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 3/6 * (heightRange.max - heightSeaGroundAdjusted), "upperHeightLimit": heightSeaGroundAdjusted + 3/6 * (heightRange.max - heightSeaGroundAdjusted),
"terrain": ["temp_grass", "temp_grass_b", "temp_grass_c", "temp_grass_mossy"]}); "terrain": [
"temp_grass",
"temp_grass_b",
"temp_grass_c",
"temp_grass_mossy"
],
"actors": [
[800, "actor|geology/decal_stone_medit_a.xml"],
[400, "actor|props/flora/decals_flowers_daisies.xml"],
[200, "actor|props/flora/bush_tempe_underbrush.xml"],
[100, "actor|props/flora/grass_soft_small_tall.xml"],
[40, "actor|props/flora/grass_temp_field.xml"]
]
},
// Long grass near forest border // Long grass near forest border
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 4/6 * (heightRange.max - heightSeaGroundAdjusted), {
"terrain": ["temp_grass", "temp_grass_b", "temp_grass_c", "temp_grass_d", "temp_grass_long_b", "temp_grass_clovers_2", "temp_grass_mossy", "temp_grass_plants"]}); "upperHeightLimit": heightSeaGroundAdjusted + 4/6 * (heightRange.max - heightSeaGroundAdjusted),
"terrain": [
"temp_grass",
"temp_grass_b",
"temp_grass_c",
"temp_grass_d",
"temp_grass_long_b",
"temp_grass_clovers_2",
"temp_grass_mossy",
"temp_grass_plants"
],
"actors": [
[400, "actor|geology/stone_granite_boulder.xml"],
[200, "actor|props/flora/foliagebush.xml"],
[100, "actor|props/flora/bush_tempe_underbrush.xml"],
[40, "actor|props/flora/grass_soft_small_tall.xml"],
[20, "actor|props/flora/ferns.xml"]
]
},
// Forest border (With wood/food plants/deer/rabits) // Forest border (With wood/food plants/deer/rabits)
var terrains = ["temp_grass_plants|gaia/tree/euro_beech", "temp_grass_mossy|gaia/tree/poplar", "temp_grass_mossy|gaia/tree/poplar_lombardy", {
"temp_grass_long|gaia/tree/bush_temperate", "temp_mud_plants|gaia/tree/bush_temperate", "temp_mud_plants|gaia/tree/bush_badlands", "upperHeightLimit": heightSeaGroundAdjusted + 5/6 * (heightRange.max - heightSeaGroundAdjusted),
"temp_grass_long|gaia/fruit/apple", "temp_grass_clovers|gaia/fruit/berry_01", "temp_grass_clovers_2|gaia/fruit/grapes", "terrain": [
"temp_grass_plants|gaia/fauna_deer", "temp_grass_long_b|gaia/fauna_rabbit"]; "temp_grass_plants|gaia/tree/euro_beech",
"temp_grass_mossy|gaia/tree/poplar",
const numTerrains = terrains.length; "temp_grass_mossy|gaia/tree/poplar_lombardy",
for (let i = 0; i < numTerrains; i++) "temp_grass_long|gaia/tree/bush_temperate",
terrains.push("temp_grass_plants"); "temp_mud_plants|gaia/tree/bush_temperate",
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 5/6 * (heightRange.max - heightSeaGroundAdjusted), "terrain": terrains}); "temp_mud_plants|gaia/tree/bush_badlands",
"temp_grass_long|gaia/fruit/apple",
"temp_grass_clovers|gaia/fruit/berry_01",
"temp_grass_clovers_2|gaia/fruit/grapes",
"temp_grass_plants|gaia/fauna_deer",
"temp_grass_long_b|gaia/fauna_rabbit"
].flatMap(t => [t, "temp_grass_plants"]),
"actors": [
[400, "actor|geology/highland_c.xml"],
[200, "actor|props/flora/bush_tempe_a.xml"],
[100, "actor|props/flora/ferns.xml"],
[40, "actor|props/flora/grass_soft_tuft_a.xml"]
]
},
// Unpassable woods // Unpassable woods
textueByHeight.push({"upperHeightLimit": heightSeaGroundAdjusted + 6/6 * (heightRange.max - heightSeaGroundAdjusted), {
"terrain": ["temp_grass_mossy|gaia/tree/oak", "temp_forestfloor_pine|gaia/tree/pine", "upperHeightLimit": heightSeaGroundAdjusted + 6/6 * (heightRange.max - heightSeaGroundAdjusted),
"temp_grass_mossy|gaia/tree/oak", "temp_forestfloor_pine|gaia/tree/pine", "terrain": [
"temp_mud_plants|gaia/tree/dead", "temp_plants_bog|gaia/tree/oak_large", "temp_grass_mossy|gaia/tree/oak",
"temp_dirt_gravel_plants|gaia/tree/aleppo_pine", "temp_forestfloor_autumn|gaia/tree/carob"]}); "temp_forestfloor_pine|gaia/tree/pine",
"temp_grass_mossy|gaia/tree/oak",
"temp_forestfloor_pine|gaia/tree/pine",
"temp_mud_plants|gaia/tree/dead",
"temp_plants_bog|gaia/tree/oak_large",
"temp_dirt_gravel_plants|gaia/tree/aleppo_pine",
"temp_forestfloor_autumn|gaia/tree/carob"
],
"actors": [
[200, "actor|geology/highland2_moss.xml"],
[100, "actor|props/flora/grass_soft_tuft_a.xml"],
[40, "actor|props/flora/ferns.xml"]
]
}
];
Engine.SetProgress(5); Engine.SetProgress(5);
const lowerHeightLimit = textueByHeight[3].upperHeightLimit; const lowerHeightLimit = terrainTypes[3].upperHeightLimit;
const upperHeightLimit = textueByHeight[6].upperHeightLimit; const upperHeightLimit = terrainTypes[6].upperHeightLimit;
let playerPosition;
let playerIDs;
const [playerIDs, playerPosition] = (() => {
while (true) while (true)
{ {
g_Map.log("Randomizing heightmap"); g_Map.log("Randomizing heightmap");
createArea( createArea(
new MapBoundsPlacer(), new MapBoundsPlacer(),
new RandomElevationPainter(heightRange.min, heightRange.max)); new RandomElevationPainter(heightRange.min, heightRange.max));
// More cycles yield bigger structures // More cycles yield bigger structures
g_Map.log("Smoothing map"); g_Map.log("Smoothing map");
createArea( createArea(
new MapBoundsPlacer(), new MapBoundsPlacer(),
new SmoothingPainter(2, 1, 20)); new SmoothingPainter(2, 1, 20));
g_Map.log("Rescaling map"); g_Map.log("Rescaling map");
rescaleHeightmap(heightRange.min, heightRange.max, g_Map.height); rescaleHeightmap(heightRange.min, heightRange.max, g_Map.height);
g_Map.log("Mark valid heightrange for player starting positions"); g_Map.log("Mark valid heightrange for player starting positions");
const tHeightRange = g_Map.createTileClass(); const tHeightRange = g_Map.createTileClass();
const area = createArea( const area = createArea(
new DiskPlacer(fractionToTiles(0.5) - MAP_BORDER_WIDTH, mapCenter), new DiskPlacer(fractionToTiles(0.5) - MAP_BORDER_WIDTH, mapCenter),
new TileClassPainter(tHeightRange), new TileClassPainter(tHeightRange),
new HeightConstraint(lowerHeightLimit, upperHeightLimit)); new HeightConstraint(lowerHeightLimit, upperHeightLimit));
const players = area && playerPlacementRandom(sortAllPlayers(), stayClasses(tHeightRange, 15), true); const players = area && playerPlacementRandom(sortAllPlayers(), stayClasses(tHeightRange, 15), true);
if (players) if (players)
{ return players;
[playerIDs, playerPosition] = players;
break;
}
g_Map.log("Too few starting locations"); g_Map.log("Too few starting locations");
} }
})();
Engine.SetProgress(60); Engine.SetProgress(60);
g_Map.log("Painting terrain by height and add props"); g_Map.log("Painting terrain by height and add props");
let propDensity = 1; // 1 means as determined in the loop, less for large maps as set below // 1 means as determined in the loop, less for large maps as set below
if (mapSize > 500) const propDensity = mapSize > 500 ? 1 / 4 : mapSize > 400 ? 3 / 4 : 1;
propDensity = 1/4;
else if (mapSize > 400)
propDensity = 3/4;
for (let x = 0; x < mapSize; ++x) for (let x = 0; x < mapSize; ++x)
for (let y = 0; y < mapSize; ++y) for (let y = 0; y < mapSize; ++y)
{ {
const position = new Vector2D(x, y); const position = new Vector2D(x, y);
if (!g_Map.validHeight(position)) if (!g_Map.validHeight(position) || g_Map.getHeight(position) < heightRange.min)
continue; continue;
let textureMinHeight = heightRange.min; const elem = terrainTypes.find(e => g_Map.getHeight(position) <= e.upperHeightLimit);
for (let i = 0; i < textueByHeight.length; i++) createTerrain(elem.terrain).place(position);
{ const template = elem.actors.find(([propability]) => randBool(propDensity / propability));
if (g_Map.getHeight(position) >= textureMinHeight && g_Map.getHeight(position) <= textueByHeight[i].upperHeightLimit)
{
createTerrain(textueByHeight[i].terrain).place(position);
let template;
if (i == 0) // ...deep water
{
if (randBool(propDensity / 100))
template = "actor|props/flora/pond_lillies_large.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/water_lillies.xml";
}
if (i == 1) // ...medium water (with fish)
{
if (randBool(propDensity / 200))
template = "actor|props/flora/pond_lillies_large.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/water_lillies.xml";
}
if (i == 2) // ...low water/mud
{
if (randBool(propDensity / 200))
template = "actor|props/flora/water_log.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/water_lillies.xml";
else if (randBool(propDensity / 40))
template = "actor|geology/highland_c.xml";
else if (randBool(propDensity / 20))
template = "actor|props/flora/reeds_pond_lush_b.xml";
else if (randBool(propDensity / 10))
template = "actor|props/flora/reeds_pond_lush_a.xml";
}
if (i == 3) // ...water suroundings/bog
{
if (randBool(propDensity / 200))
template = "actor|props/flora/water_log.xml";
else if (randBool(propDensity / 100))
template = "actor|geology/highland_c.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/reeds_pond_lush_a.xml";
}
if (i == 4) // ...low height grass
{
if (randBool(propDensity / 800))
template = "actor|props/flora/grass_field_flowering_tall.xml";
else if (randBool(propDensity / 400))
template = "actor|geology/gray_rock1.xml";
else if (randBool(propDensity / 200))
template = "actor|props/flora/bush_tempe_sm_lush.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/bush_tempe_b.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/grass_soft_small_tall.xml";
}
if (i == 5) // ...medium height grass
{
if (randBool(propDensity / 800))
template = "actor|geology/decal_stone_medit_a.xml";
else if (randBool(propDensity / 400))
template = "actor|props/flora/decals_flowers_daisies.xml";
else if (randBool(propDensity / 200))
template = "actor|props/flora/bush_tempe_underbrush.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/grass_soft_small_tall.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/grass_temp_field.xml";
}
if (i == 6) // ...high height grass
{
if (randBool(propDensity / 400))
template = "actor|geology/stone_granite_boulder.xml";
else if (randBool(propDensity / 200))
template = "actor|props/flora/foliagebush.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/bush_tempe_underbrush.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/grass_soft_small_tall.xml";
else if (randBool(propDensity / 20))
template = "actor|props/flora/ferns.xml";
}
if (i == 7) // ...forest border (with wood/food plants/deer/rabits)
{
if (randBool(propDensity / 400))
template = "actor|geology/highland_c.xml";
else if (randBool(propDensity / 200))
template = "actor|props/flora/bush_tempe_a.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/ferns.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/grass_soft_tuft_a.xml";
}
if (i == 8) // ...woods
{
if (randBool(propDensity / 200))
template = "actor|geology/highland2_moss.xml";
else if (randBool(propDensity / 100))
template = "actor|props/flora/grass_soft_tuft_a.xml";
else if (randBool(propDensity / 40))
template = "actor|props/flora/ferns.xml";
}
if (template) if (template)
g_Map.placeEntityAnywhere(template, 0, position, randomAngle()); g_Map.placeEntityAnywhere(template[1], 0, position, randomAngle());
break;
}
else
textureMinHeight = textueByHeight[i].upperHeightLimit;
}
} }
Engine.SetProgress(90); Engine.SetProgress(90);
if (isNomad()) if (isNomad())
placePlayersNomad(g_Map.createTileClass(), new HeightConstraint(lowerHeightLimit, upperHeightLimit)); placePlayersNomad(g_Map.createTileClass(), new HeightConstraint(lowerHeightLimit, upperHeightLimit));
else else
{ {
g_Map.log("Placing players and starting resources"); g_Map.log("Placing players and starting resources");
const resourceDistance = 8; const resourceDistance = 8;
const resourceSpacing = 1; const resourceSpacing = 1;
const resourceCount = 4; const resourceCount = 4;
for (let i = 0; i < numPlayers; ++i) playerPosition.forEach((position, i) => {
{ placeCivDefaultStartingEntities(position, playerIDs[i], false);
placeCivDefaultStartingEntities(playerPosition[i], playerIDs[i], false);
for (let j = 1; j <= 4; ++j) for (let j = 1; j <= 4; ++j)
{ {
const uAngle = BUILDING_ORIENTATION - Math.PI * (2-j) / 2; const uAngle = BUILDING_ORIENTATION - Math.PI * (2 - j) / 2;
for (let k = 0; k < resourceCount; ++k) for (let k = 0; k < resourceCount; ++k)
{ g_Map.placeEntityPassable(
const pos = Vector2D.sum([ j % 2 ? "gaia/tree/cypress" : "gaia/fruit/berry_01",
playerPosition[i], 0,
Vector2D.sum([
position,
new Vector2D(resourceDistance, 0).rotate(-uAngle), new Vector2D(resourceDistance, 0).rotate(-uAngle),
new Vector2D(k * resourceSpacing, 0).rotate(-uAngle - Math.PI/2), new Vector2D(k * resourceSpacing, 0).rotate(-uAngle - Math.PI / 2),
new Vector2D(-0.75 * resourceSpacing * Math.floor(resourceCount / 2), 0).rotate(-uAngle - Math.PI/2) new Vector2D(-0.75 * resourceSpacing * Math.floor(resourceCount / 2), 0)
]); .rotate(-uAngle - Math.PI/2)
]),
g_Map.placeEntityPassable(j % 2 ? "gaia/tree/cypress" : "gaia/fruit/berry_01", 0, pos, randomAngle()); randomAngle());
}
}
} }
});
} }
g_Map.ExportMap(); g_Map.ExportMap();
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