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https://github.com/chylex/Hardcore-Ender-Expansion.git
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Moar populators :3
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parent
40340a9898
commit
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src/main/java/chylex/hee/world/feature/blobs
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package chylex.hee.world.feature.blobs.old;
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import java.util.Random;
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import net.minecraft.block.Block;
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import net.minecraft.world.World;
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import chylex.hee.world.feature.WorldGenBlobOld;
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public class FlowerPopulator extends Populator{
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private Block flower;
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public FlowerPopulator(Block flower){
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this.flower = flower;
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}
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@Override
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public void populate(World world, Random rand, int x, int y, int z){
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int planeAreaSquared = (int)Math.floor(Math.sqrt(size[0]*size[2]))>>1;
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for(int a = 0; a < planeAreaSquared; a++){
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int xx = rand.nextInt(maxPos[0]-minPos[0])+minPos[0],
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zz = rand.nextInt(maxPos[2]-minPos[2])+minPos[2],yy;
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boolean can = false;
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for(yy = maxPos[1]; yy > minPos[1]; yy--){
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if (getBlock(world,xx,yy,zz) == WorldGenBlobOld.filler){
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can = true;
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break;
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}
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}
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if (can)world.setBlock(xx,yy+1,zz,flower);
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}
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}
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}
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package chylex.hee.world.feature.blobs.old;
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import java.util.Random;
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import net.minecraft.block.Block;
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import net.minecraft.init.Blocks;
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import net.minecraft.world.World;
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import chylex.hee.world.feature.WorldGenBlobOld;
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public class LakePopulator extends Populator{
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private Block liquid;
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public LakePopulator(Block liquid){
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this.liquid = liquid;
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}
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@Override
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public void populate(World world, Random rand, int x, int y, int z){
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for(int attempt = 0; attempt < 3; attempt++){
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int px = rand.nextInt(maxPos[0]-minPos[0])+minPos[0],
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pz = rand.nextInt(maxPos[2]-minPos[2])+minPos[2],
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py = maxPos[1];
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boolean found = false;
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for(; py > minPos[1]; py--){
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if (getBlock(world,px,py,pz) == WorldGenBlobOld.filler){
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found = true;
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break;
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}
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}
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if (!found)continue;
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for(int xx = minPos[0]; xx <= maxPos[0]; xx++){
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for(int zz = minPos[2]; zz <= maxPos[2]; zz++){
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if (isBlockSuitable(world,xx,py,zz))world.setBlock(xx,py,zz,liquid);
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}
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}
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if (rand.nextInt(3) != 0)break;
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}
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}
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private boolean isBlockSuitable(World world, int x, int y, int z){
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if (!(isInRange(x-1,y,z-1) && isInRange(x+1,y,z+1)) || getBlock(world,x,y+1,z) != Blocks.air)return false;
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return getBlock(world,x+1,y,z) != Blocks.air && getBlock(world,x-1,y,z) != Blocks.air&&
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getBlock(world,x,y,z+2) != Blocks.air && getBlock(world,x,y,z-1) != Blocks.air;
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}
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}
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package chylex.hee.world.feature.blobs.populators;
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import java.util.Random;
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import net.minecraft.block.Block;
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import net.minecraft.init.Blocks;
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import chylex.hee.world.feature.blobs.BlobPopulator;
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import chylex.hee.world.feature.util.DecoratorFeatureGenerator;
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public class BlobPopulatorLake extends BlobPopulator{
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private Block liquid;
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private double minRadius, maxRadius;
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public BlobPopulatorLake(int weight){
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super(weight);
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}
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public BlobPopulatorLake block(Block liquid){
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this.liquid = liquid;
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return this;
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}
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public BlobPopulatorLake rad(double minRadius, double maxRadius){
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this.minRadius = minRadius;
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this.maxRadius = maxRadius;
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return this;
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}
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@Override
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public void generate(DecoratorFeatureGenerator gen, Random rand){
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double rad = minRadius+rand.nextDouble()*(maxRadius-minRadius);
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int irad = (int)Math.ceil(rad);
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for(int attempt = 0, x, y, z; attempt < 30; attempt++){
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x = rand.nextInt(32)-16;
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y = rand.nextInt(32)-16;
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z = rand.nextInt(32)-16;
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if (gen.getBlock(x,y,z) == Blocks.end_stone && gen.getBlock(x,y+1,z) == Blocks.air){
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for(int xx = x-irad; xx <= x+irad; xx++){
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for(int zz = z-irad; zz <= z+irad; zz++){
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if (gen.getBlock(xx,y,zz) == Blocks.end_stone && gen.getBlock(xx,y+1,zz) == Blocks.air &&
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gen.getBlock(xx-1,y,zz) == Blocks.air && gen.getBlock(xx+1,y,zz) == Blocks.air &&
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gen.getBlock(xx,y,zz-1) == Blocks.air && gen.getBlock(xx,y,zz+1) == Blocks.air){
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gen.setBlock(xx,y,zz,liquid);
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}
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}
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}
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break;
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}
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}
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}
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}
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package chylex.hee.world.feature.blobs.populators;
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import java.util.List;
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import java.util.Random;
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import net.minecraft.block.Block;
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import net.minecraft.init.Blocks;
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import chylex.hee.world.feature.blobs.BlobPopulator;
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import chylex.hee.world.feature.util.DecoratorFeatureGenerator;
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import chylex.hee.world.util.BlockLocation;
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import chylex.hee.world.util.IRandomAmount;
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public class BlobPopulatorPlant extends BlobPopulator{
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private Block plant;
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private IRandomAmount amountGen;
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private int minAttempts, maxAttempts, minPlantAmount, maxPlantAmount;
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private boolean knownBlockLocations;
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public BlobPopulatorPlant(int weight){
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super(weight);
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}
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public BlobPopulatorPlant block(Block plant){
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this.plant = plant;
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return this;
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}
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public BlobPopulatorPlant attempts(int minAttempts, int maxAttempts){
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this.minAttempts = (byte)minAttempts;
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this.maxAttempts = (byte)maxAttempts;
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return this;
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}
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public BlobPopulatorPlant blockAmount(IRandomAmount amountGen, int minPlantAmount, int maxPlantAmount){
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this.amountGen = amountGen;
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this.minPlantAmount = (byte)minPlantAmount;
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this.maxPlantAmount = (byte)maxPlantAmount;
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return this;
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}
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/**
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* Populator will know all generated blocks and use those to place ores, attempt amount will have an effect in cases when the random block is not air above End Stone.
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*/
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public BlobPopulatorPlant knownBlockLocations(){
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this.knownBlockLocations = true;
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return this;
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}
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@Override
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public void generate(DecoratorFeatureGenerator gen, Random rand){
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int blocks = amountGen.generate(rand,minPlantAmount,maxPlantAmount);
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List<BlockLocation> locs = null;
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for(int attempt = 0, attempts = minAttempts+rand.nextInt(maxAttempts-minAttempts+1), x, y, z; attempt < attempts && blocks > 0; attempt++){
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if (knownBlockLocations){
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if (attempt == 0)locs = gen.getUsedLocations();
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if (locs.isEmpty())return;
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BlockLocation loc = locs.get(rand.nextInt(locs.size()));
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x = loc.x;
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y = loc.y;
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z = loc.z;
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}
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else{
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x = rand.nextInt(32)-16;
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y = rand.nextInt(32)-16;
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z = rand.nextInt(32)-16;
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}
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if (gen.getBlock(x,y,z) == Blocks.air && gen.getBlock(x,y-1,z) == Blocks.end_stone){
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gen.setBlock(x,y,z,plant);
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--blocks;
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}
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}
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}
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}
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