Examples with BiomeFacet org.terasology.core.world.generator.facets.BiomeFacet used on opensource projects

Example 1 with BiomeFacet

use of org.terasology.core.world.generator.facets.BiomeFacet in project Terasology by MovingBlocks.

the class DefaultTreeProvider method process.

@Override
public void process(GeneratingRegion region) {
    SurfaceHeightFacet surface = region.getRegionFacet(SurfaceHeightFacet.class);
    BiomeFacet biome = region.getRegionFacet(BiomeFacet.class);
    List<Predicate<Vector3i>> filters = getFilters(region);
    // these value are derived from the maximum tree extents as
    // computed by the TreeTests class. Birch is the highest with 32
    // and Pine has 13 radius.
    // These values must be identical in the class annotations.
    int maxRad = 13;
    int maxHeight = 32;
    Border3D borderForTreeFacet = region.getBorderForFacet(TreeFacet.class);
    TreeFacet facet = new TreeFacet(region.getRegion(), borderForTreeFacet.extendBy(0, maxHeight, maxRad));
    populateFacet(facet, surface, biome, filters);
    region.setRegionFacet(TreeFacet.class, facet);
}

Example 2 with BiomeFacet

use of org.terasology.core.world.generator.facets.BiomeFacet in project Terasology by MovingBlocks.

the class SolidRasterizer method generateChunk.

@Override
public void generateChunk(CoreChunk chunk, Region chunkRegion) {
    LiquidData waterLiquid = new LiquidData(LiquidType.WATER, LiquidData.MAX_LIQUID_DEPTH);
    DensityFacet solidityFacet = chunkRegion.getFacet(DensityFacet.class);
    SurfaceHeightFacet surfaceFacet = chunkRegion.getFacet(SurfaceHeightFacet.class);
    SurfaceDepthFacet surfaceDepthFacet = chunkRegion.getFacet(SurfaceDepthFacet.class);
    BiomeFacet biomeFacet = chunkRegion.getFacet(BiomeFacet.class);
    SeaLevelFacet seaLevelFacet = chunkRegion.getFacet(SeaLevelFacet.class);
    int seaLevel = seaLevelFacet.getSeaLevel();
    Vector2i pos2d = new Vector2i();
    for (Vector3i pos : ChunkConstants.CHUNK_REGION) {
        pos2d.set(pos.x, pos.z);
        int posY = pos.y + chunk.getChunkWorldOffsetY();
        // Check for an optional depth for this layer - if defined stop generating below that level
        if (surfaceDepthFacet != null && posY < surfaceDepthFacet.get(pos2d)) {
            continue;
        }
        Biome biome = biomeFacet.get(pos2d);
        chunk.setBiome(pos.x, pos.y, pos.z, biome);
        float density = solidityFacet.get(pos);
        if (density >= 32) {
            chunk.setBlock(pos, stone);
        } else if (density >= 0) {
            int depth = TeraMath.floorToInt(surfaceFacet.get(pos2d)) - posY;
            Block block = getSurfaceBlock(depth, posY, biome, seaLevel);
            chunk.setBlock(pos, block);
        } else {
            // fill up terrain up to sealevel height with water or ice
            if (posY == seaLevel && CoreBiome.SNOW == biome) {
                chunk.setBlock(pos, ice);
            } else if (posY <= seaLevel) {
                // either OCEAN or SNOW
                chunk.setBlock(pos, water);
                chunk.setLiquid(pos, waterLiquid);
            }
        }
    }
}

Example 3 with BiomeFacet

use of org.terasology.core.world.generator.facets.BiomeFacet in project Terasology by MovingBlocks.

the class BiomeProvider method process.

@Override
public void process(GeneratingRegion region) {
    SeaLevelFacet seaLevelFacet = region.getRegionFacet(SeaLevelFacet.class);
    SurfaceHeightFacet heightFacet = region.getRegionFacet(SurfaceHeightFacet.class);
    SurfaceTemperatureFacet temperatureFacet = region.getRegionFacet(SurfaceTemperatureFacet.class);
    SurfaceHumidityFacet humidityFacet = region.getRegionFacet(SurfaceHumidityFacet.class);
    Border3D border = region.getBorderForFacet(BiomeFacet.class);
    BiomeFacet biomeFacet = new BiomeFacet(region.getRegion(), border);
    int seaLevel = seaLevelFacet.getSeaLevel();
    for (BaseVector2i pos : biomeFacet.getRelativeRegion().contents()) {
        float temp = temperatureFacet.get(pos);
        float hum = temp * humidityFacet.get(pos);
        float height = heightFacet.get(pos);
        if (height <= seaLevel) {
            biomeFacet.set(pos, CoreBiome.OCEAN);
        } else if (height <= seaLevel + 2) {
            biomeFacet.set(pos, CoreBiome.BEACH);
        } else if (temp >= 0.5f && hum < 0.3f) {
            biomeFacet.set(pos, CoreBiome.DESERT);
        } else if (hum >= 0.3f && hum <= 0.6f && temp >= 0.5f) {
            biomeFacet.set(pos, CoreBiome.PLAINS);
        } else if (temp <= 0.3f && hum > 0.5f) {
            biomeFacet.set(pos, CoreBiome.SNOW);
        } else if (hum >= 0.2f && hum <= 0.6f && temp < 0.5f) {
            biomeFacet.set(pos, CoreBiome.MOUNTAINS);
        } else {
            biomeFacet.set(pos, CoreBiome.FOREST);
        }
    }
    region.setRegionFacet(BiomeFacet.class, biomeFacet);
}

Example 4 with BiomeFacet

use of org.terasology.core.world.generator.facets.BiomeFacet in project Terasology by MovingBlocks.

the class DefaultFloraProvider method process.

@Override
public void process(GeneratingRegion region) {
    SurfaceHeightFacet surface = region.getRegionFacet(SurfaceHeightFacet.class);
    BiomeFacet biomeFacet = region.getRegionFacet(BiomeFacet.class);
    FloraFacet facet = new FloraFacet(region.getRegion(), region.getBorderForFacet(FloraFacet.class));
    List<Predicate<Vector3i>> filters = getFilters(region);
    populateFacet(facet, surface, biomeFacet, filters);
    region.setRegionFacet(FloraFacet.class, facet);
}