125 Zeilen
4.2 KiB
Java
125 Zeilen
4.2 KiB
Java
package net.minecraft.server;
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import java.util.Random;
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import org.bukkit.craftbukkit.CraftBlockChangeDelegate; // CraftBukkit
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public class WorldGenMegaTree extends WorldGenMegaTreeAbstract implements BlockSapling.TreeGenerator { // CraftBukkit - add interface
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private boolean e;
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public WorldGenMegaTree(boolean flag, boolean flag1) {
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super(flag, 13, 15, 1, 1);
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this.e = flag1;
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}
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public boolean a(World world, Random random, int i, int j, int k) {
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// CraftBukkit start - Moved to generate
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return this.generate(new CraftBlockChangeDelegate((org.bukkit.BlockChangeDelegate) world), random, i, j, k);
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}
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public boolean generate(CraftBlockChangeDelegate world, Random random, int i, int j, int k) {
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// CraftBukkit end
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int l = this.a(random);
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if (!this.a(world, random, i, j, k, l)) {
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return false;
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} else {
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this.c(world, i, k, j + l, 0, random);
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for (int i1 = 0; i1 < l; ++i1) {
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Block block = world.getType(i, j + i1, k);
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if (block.getMaterial() == Material.AIR || block.getMaterial() == Material.LEAVES) {
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this.setTypeAndData(world, i, j + i1, k, Blocks.LOG, this.b);
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}
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if (i1 < l - 1) {
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block = world.getType(i + 1, j + i1, k);
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if (block.getMaterial() == Material.AIR || block.getMaterial() == Material.LEAVES) {
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this.setTypeAndData(world, i + 1, j + i1, k, Blocks.LOG, this.b);
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}
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block = world.getType(i + 1, j + i1, k + 1);
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if (block.getMaterial() == Material.AIR || block.getMaterial() == Material.LEAVES) {
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this.setTypeAndData(world, i + 1, j + i1, k + 1, Blocks.LOG, this.b);
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}
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block = world.getType(i, j + i1, k + 1);
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if (block.getMaterial() == Material.AIR || block.getMaterial() == Material.LEAVES) {
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this.setTypeAndData(world, i, j + i1, k + 1, Blocks.LOG, this.b);
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}
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}
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}
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}
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return true;
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}
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// CraftBukkit - Changed signature
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private void c(CraftBlockChangeDelegate world, int i, int j, int k, int l, Random random) {
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int i1 = random.nextInt(5);
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if (this.e) {
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i1 += this.a;
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} else {
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i1 += 3;
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}
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int j1 = 0;
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for (int k1 = k - i1; k1 <= k; ++k1) {
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int l1 = k - k1;
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int i2 = l + MathHelper.d((float) l1 / (float) i1 * 3.5F);
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this.a(world, i, k1, j, i2 + (l1 > 0 && i2 == j1 && (k1 & 1) == 0 ? 1 : 0), random);
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j1 = i2;
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}
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}
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// CraftBukkit - Changed signature
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public void b(CraftBlockChangeDelegate world, Random random, int i, int j, int k) {
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this.c(world, random, i - 1, j, k - 1);
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this.c(world, random, i + 2, j, k - 1);
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this.c(world, random, i - 1, j, k + 2);
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this.c(world, random, i + 2, j, k + 2);
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for (int l = 0; l < 5; ++l) {
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int i1 = random.nextInt(64);
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int j1 = i1 % 8;
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int k1 = i1 / 8;
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if (j1 == 0 || j1 == 7 || k1 == 0 || k1 == 7) {
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this.c(world, random, i - 3 + j1, j, k - 3 + k1);
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}
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}
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}
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// CraftBukkit - Changed signature
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private void c(CraftBlockChangeDelegate world, Random random, int i, int j, int k) {
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for (int l = -2; l <= 2; ++l) {
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for (int i1 = -2; i1 <= 2; ++i1) {
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if (Math.abs(l) != 2 || Math.abs(i1) != 2) {
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this.a(world, i + l, j, k + i1);
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}
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}
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}
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}
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// CraftBukkit - Changed signature
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private void a(CraftBlockChangeDelegate world, int i, int j, int k) {
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for (int l = j + 2; l >= j - 3; --l) {
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Block block = world.getType(i, l, k);
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if (block == Blocks.GRASS || block == Blocks.DIRT) {
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this.setTypeAndData(world, i, l, k, Blocks.DIRT, 2);
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break;
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}
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if (block.getMaterial() != Material.AIR && l < j) {
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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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