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- package com.tristanvo.mod.Generation;
- import java.util.Random;
- import com.tristanvo.mod.mod;
- import net.minecraft.block.Block;
- import net.minecraft.block.BlockSapling;
- import net.minecraft.init.Blocks;
- import net.minecraft.util.Direction;
- import net.minecraft.world.World;
- import net.minecraft.world.gen.feature.WorldGenAbstractTree;
- import net.minecraftforge.common.util.ForgeDirection;
- public class WorldGenMangoTree extends WorldGenAbstractTree
- {
- private final int minTreeHeight;
- private final int randomTreeHeight;
- private final boolean vinesGrow;
- private final Block wood;
- private final Block leaves;
- private final int metaWood;
- private final int metaLeaves;
- public WorldGenMangoTree(Block wood, Block leaves, int metaWood, int metaLeaves)
- {
- this(wood, leaves, metaWood, metaLeaves, false, 4, 3, false);
- }
- public WorldGenMangoTree(Block wood, Block leaves, int metaWood, int metaLeaves, boolean doBlockNotify, int minTreeHeight, int randomTreeHeight, boolean vinesGrow)
- {
- super(doBlockNotify);
- this.wood = wood;
- this.leaves = leaves;
- this.minTreeHeight = minTreeHeight;
- this.randomTreeHeight = randomTreeHeight;
- this.metaWood = metaWood;
- this.metaLeaves = metaLeaves;
- this.vinesGrow = vinesGrow;
- }
- public boolean generate(World p_76484_1_, Random p_76484_2_, int p_76484_3_, int p_76484_4_, int p_76484_5_)
- {
- int l = p_76484_2_.nextInt(3) + this.minTreeHeight;
- boolean flag = true;
- if (p_76484_4_ >= 1 && p_76484_4_ + l + 1 <= 256)
- {
- byte b0;
- int k1;
- Block block;
- for (int i1 = p_76484_4_; i1 <= p_76484_4_ + 1 + l; ++i1)
- {
- b0 = 1;
- if (i1 == p_76484_4_)
- {
- b0 = 0;
- }
- if (i1 >= p_76484_4_ + 1 + l - 2)
- {
- b0 = 2;
- }
- for (int j1 = p_76484_3_ - b0; j1 <= p_76484_3_ + b0 && flag; ++j1)
- {
- for (k1 = p_76484_5_ - b0; k1 <= p_76484_5_ + b0 && flag; ++k1)
- {
- if (i1 >= 0 && i1 < 256)
- {
- block = p_76484_1_.getBlock(j1, i1, k1);
- if (!this.isReplaceable(p_76484_1_, j1, i1, k1))
- {
- flag = false;
- }
- }
- else
- {
- flag = false;
- }
- }
- }
- }
- if (!flag)
- {
- return false;
- }
- else
- {
- Block block2 = p_76484_1_.getBlock(p_76484_3_, p_76484_4_ - 1, p_76484_5_);
- boolean isSoil = block2.canSustainPlant(p_76484_1_, p_76484_3_, p_76484_4_ - 1, p_76484_5_, ForgeDirection.UP, (BlockSapling)mod.mangoSapling);
- if (isSoil && p_76484_4_ < 256 - l - 1)
- {
- block2.onPlantGrow(p_76484_1_, p_76484_3_, p_76484_4_ - 1, p_76484_5_, p_76484_3_, p_76484_4_, p_76484_5_);
- b0 = 3;
- byte b1 = 0;
- int l1;
- int i2;
- int j2;
- int i3;
- for (k1 = p_76484_4_ - b0 + l; k1 <= p_76484_4_ + l; ++k1)
- {
- i3 = k1 - (p_76484_4_ + l);
- l1 = b1 + 1 - i3 / 2;
- for (i2 = p_76484_3_ - l1; i2 <= p_76484_3_ + l1; ++i2)
- {
- j2 = i2 - p_76484_3_;
- for (int k2 = p_76484_5_ - l1; k2 <= p_76484_5_ + l1; ++k2)
- {
- int l2 = k2 - p_76484_5_;
- if (Math.abs(j2) != l1 || Math.abs(l2) != l1 || p_76484_2_.nextInt(2) != 0 && i3 != 0)
- {
- Block block1 = p_76484_1_.getBlock(i2, k1, k2);
- if (block1.isAir(p_76484_1_, i2, k1, k2) || block1.isLeaves(p_76484_1_, i2, k1, k2))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, i2, k1, k2, mod.mangoLeaf, this.metaLeaves);
- }
- }
- }
- }
- }
- for (k1 = 0; k1 < l; ++k1)
- {
- block = p_76484_1_.getBlock(p_76484_3_, p_76484_4_ + k1, p_76484_5_);
- if (block.isAir(p_76484_1_, p_76484_3_, p_76484_4_ + k1, p_76484_5_) || block.isLeaves(p_76484_1_, p_76484_3_, p_76484_4_ + k1, p_76484_5_))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_, p_76484_4_ + k1, p_76484_5_, mod.mangoLog, this.metaWood);
- if (this.vinesGrow && k1 > 0)
- {
- if (p_76484_2_.nextInt(3) > 0 && p_76484_1_.isAirBlock(p_76484_3_ - 1, p_76484_4_ + k1, p_76484_5_))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_ - 1, p_76484_4_ + k1, p_76484_5_, Blocks.vine, 8);
- }
- if (p_76484_2_.nextInt(3) > 0 && p_76484_1_.isAirBlock(p_76484_3_ + 1, p_76484_4_ + k1, p_76484_5_))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_ + 1, p_76484_4_ + k1, p_76484_5_, Blocks.vine, 2);
- }
- if (p_76484_2_.nextInt(3) > 0 && p_76484_1_.isAirBlock(p_76484_3_, p_76484_4_ + k1, p_76484_5_ - 1))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_, p_76484_4_ + k1, p_76484_5_ - 1, Blocks.vine, 1);
- }
- if (p_76484_2_.nextInt(3) > 0 && p_76484_1_.isAirBlock(p_76484_3_, p_76484_4_ + k1, p_76484_5_ + 1))
- {
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_, p_76484_4_ + k1, p_76484_5_ + 1, Blocks.vine, 4);
- }
- }
- }
- }
- if (this.vinesGrow)
- {
- for (k1 = p_76484_4_ - 3 + l; k1 <= p_76484_4_ + l; ++k1)
- {
- i3 = k1 - (p_76484_4_ + l);
- l1 = 2 - i3 / 2;
- for (i2 = p_76484_3_ - l1; i2 <= p_76484_3_ + l1; ++i2)
- {
- for (j2 = p_76484_5_ - l1; j2 <= p_76484_5_ + l1; ++j2)
- {
- if (p_76484_1_.getBlock(i2, k1, j2).isLeaves(p_76484_1_, i2, k1, j2))
- {
- if (p_76484_2_.nextInt(4) == 0 && p_76484_1_.getBlock(i2 - 1, k1, j2).isAir(p_76484_1_, i2 - 1, k1, j2))
- {
- this.growVines(p_76484_1_, i2 - 1, k1, j2, 8);
- }
- if (p_76484_2_.nextInt(4) == 0 && p_76484_1_.getBlock(i2 + 1, k1, j2).isAir(p_76484_1_, i2 + 1, k1, j2))
- {
- this.growVines(p_76484_1_, i2 + 1, k1, j2, 2);
- }
- if (p_76484_2_.nextInt(4) == 0 && p_76484_1_.getBlock(i2, k1, j2 - 1).isAir(p_76484_1_, i2, k1, j2 - 1))
- {
- this.growVines(p_76484_1_, i2, k1, j2 - 1, 1);
- }
- if (p_76484_2_.nextInt(4) == 0 && p_76484_1_.getBlock(i2, k1, j2 + 1).isAir(p_76484_1_, i2, k1, j2 + 1))
- {
- this.growVines(p_76484_1_, i2, k1, j2 + 1, 4);
- }
- }
- }
- }
- }
- if (p_76484_2_.nextInt(5) == 0 && l > 5)
- {
- for (k1 = 0; k1 < 2; ++k1)
- {
- for (i3 = 0; i3 < 4; ++i3)
- {
- if (p_76484_2_.nextInt(4 - k1) == 0)
- {
- l1 = p_76484_2_.nextInt(3);
- this.setBlockAndNotifyAdequately(p_76484_1_, p_76484_3_ + Direction.offsetX[Direction.rotateOpposite[i3]], p_76484_4_ + l - 5 + k1, p_76484_5_ + Direction.offsetZ[Direction.rotateOpposite[i3]], Blocks.cocoa, l1 << 2 | i3);
- }
- }
- }
- }
- }
- return true;
- }
- else
- {
- return false;
- }
- }
- }
- else
- {
- return false;
- }
- }
- /**
- * Grows vines downward from the given block for a given length. Args: World, x, starty, z, vine-length
- */
- private void growVines(World p_76529_1_, int p_76529_2_, int p_76529_3_, int p_76529_4_, int p_76529_5_)
- {
- this.setBlockAndNotifyAdequately(p_76529_1_, p_76529_2_, p_76529_3_, p_76529_4_, Blocks.vine, p_76529_5_);
- int i1 = 4;
- while (true)
- {
- --p_76529_3_;
- if (!p_76529_1_.getBlock(p_76529_2_, p_76529_3_, p_76529_4_).isAir(p_76529_1_, p_76529_2_, p_76529_3_, p_76529_4_) || i1 <= 0)
- {
- return;
- }
- this.setBlockAndNotifyAdequately(p_76529_1_, p_76529_2_, p_76529_3_, p_76529_4_, Blocks.vine, p_76529_5_);
- --i1;
- }
- }
- }
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