Examples of org.terasology.core.world.generator.facets.TreeFacet

        treeGeneratorLookup.put(CoreBiome.DESERT, cactus);
    }


    @Override
    public void generateChunk(CoreChunk chunk, Region chunkRegion) {
        TreeFacet facet = chunkRegion.getFacet(TreeFacet.class);
        BiomeFacet biomeFacet = chunkRegion.getFacet(BiomeFacet.class);


        for (Vector3i pos : facet.getRelativeRegion()) {
            float facetValue = facet.get(pos);
            CoreBiome biome = biomeFacet.get(pos.x, pos.z);
            if (facetValue > 0) {
                for (TreeGenerator generator : treeGeneratorLookup.get(biome)) {
                    if (generator.getGenerationProbability() > (facetValue / 256f)) {
                        generator.generate(chunk, new FastRandom((long) facetValue), pos.x, pos.y, pos.z);

    }


    @Override
    public void process(GeneratingRegion region) {
        Border3D borderForTreeFacet = region.getBorderForFacet(TreeFacet.class);
        TreeFacet facet = new TreeFacet(region.getRegion(), borderForTreeFacet.extendBy(0, 15, 10));
        SurfaceHeightFacet surface = region.getRegionFacet(SurfaceHeightFacet.class);
        DensityFacet density = region.getRegionFacet(DensityFacet.class);
        SeaLevelFacet seaLevel = region.getRegionFacet(SeaLevelFacet.class);


        Rect2i worldRegion2D = Rect2i.createFromMinAndMax(facet.getWorldRegion().minX(),
                facet.getWorldRegion().minZ(),
                facet.getWorldRegion().maxX(),
                facet.getWorldRegion().maxZ());


        for (Vector2i pos : worldRegion2D) {
            int x = pos.getX();
            int z = pos.getY();
            int height = TeraMath.floorToInt(surface.getWorld(x, z));
            // if the surface is in range, and if we are above sea level
            if (facet.getWorldRegion().encompasses(x, height, z) && facet.getWorldRegion().encompasses(x, height + 1, z) && height >= seaLevel.getSeaLevel()) {


                // if the block on the surface is dense enough
                if (density.getWorld(x, height, z) >= 0
                        && density.getWorld(x, height + 1, z) < 0
                        // and if there is a level surface in adjacent directions
                        && (x > facet.getWorldRegion().minX() && TeraMath.floorToInt(surface.getWorld(x - 1, z)) == height)
                        && (x < facet.getWorldRegion().maxX() && TeraMath.floorToInt(surface.getWorld(x + 1, z)) == height)
                        && (z > facet.getWorldRegion().minZ() && TeraMath.floorToInt(surface.getWorld(x, z - 1)) == height)
                        && (z < facet.getWorldRegion().maxZ() && TeraMath.floorToInt(surface.getWorld(x, z + 1)) == height)
                        // and if it selects a % of them
                        && treeNoise.noise(x, z) / 256f < configuration.density) {
                    facet.setWorld(x, height + 1, z, treeSeedNoise.noise(x, z));
                }
            }
        }


        region.setRegionFacet(TreeFacet.class, facet);

Examples of org.terasology.core.world.generator.facets.TreeFacet

Related Classes of org.terasology.core.world.generator.facets.TreeFacet