Added mixed tree generation
This commit is contained in:
Matt Caughey
parent
2d8e3e9890
commit
c809dbef4c
1 changed files with 299 additions and 0 deletions
|
|
@ -0,0 +1,299 @@
|
|||
package biomesoplenty.common.world.features.trees;
|
||||
|
||||
import java.util.Random;
|
||||
|
||||
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;
|
||||
import biomesoplenty.api.content.BOPCBlocks;
|
||||
|
||||
public class WorldGenMixedTree extends WorldGenAbstractTree
|
||||
{
|
||||
private final int minTreeHeight;
|
||||
private final int randomTreeHeight;
|
||||
|
||||
private final boolean vinesGrow;
|
||||
|
||||
private final Block wood;
|
||||
private final Block leaves;
|
||||
private final Block alt;
|
||||
|
||||
private final int metaWood;
|
||||
private int metaLeaves;
|
||||
private int metaAlt;
|
||||
|
||||
private int metaFruit = -1;
|
||||
|
||||
public WorldGenMixedTree(Block wood, Block leaves, int metaWood, int metaLeaves, Block alt, int metaAlt)
|
||||
{
|
||||
this(wood, leaves, metaWood, metaLeaves, alt, metaAlt, false, 4, 3, false);
|
||||
}
|
||||
|
||||
public WorldGenMixedTree(Block wood, Block leaves, int metaWood, int metaLeaves, Block alt, int metaAlt, int metaFruit)
|
||||
{
|
||||
this(wood, leaves, metaWood, metaLeaves, alt, metaAlt, false, 5, 4, false);
|
||||
|
||||
this.metaFruit = metaFruit;
|
||||
}
|
||||
|
||||
public WorldGenMixedTree(Block wood, Block leaves, int metaWood, int metaLeaves, Block alt, int metaAlt, boolean doBlockNotify, int minTreeHeight, int randomTreeHeight, boolean vinesGrow)
|
||||
{
|
||||
super(doBlockNotify);
|
||||
|
||||
this.wood = wood;
|
||||
this.leaves = leaves;
|
||||
this.metaWood = metaWood;
|
||||
this.metaLeaves = metaLeaves;
|
||||
this.alt = alt;
|
||||
this.metaAlt = metaAlt;
|
||||
this.minTreeHeight = minTreeHeight;
|
||||
this.randomTreeHeight = randomTreeHeight;
|
||||
this.vinesGrow = vinesGrow;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean generate(World par1World, Random par2Random, int par3, int par4, int par5)
|
||||
{
|
||||
int l = par2Random.nextInt(this.randomTreeHeight) + this.minTreeHeight;
|
||||
boolean flag = true;
|
||||
|
||||
if (par4 >= 1 && par4 + l + 1 <= 256)
|
||||
{
|
||||
byte b0;
|
||||
int k1;
|
||||
Block block;
|
||||
|
||||
for (int i1 = par4; i1 <= par4 + 1 + l; ++i1)
|
||||
{
|
||||
b0 = 1;
|
||||
|
||||
if (i1 == par4)
|
||||
{
|
||||
b0 = 0;
|
||||
}
|
||||
|
||||
if (i1 >= par4 + 1 + l - 2)
|
||||
{
|
||||
b0 = 2;
|
||||
}
|
||||
|
||||
for (int j1 = par3 - b0; j1 <= par3 + b0 && flag; ++j1)
|
||||
{
|
||||
for (k1 = par5 - b0; k1 <= par5 + b0 && flag; ++k1)
|
||||
{
|
||||
if (i1 >= 0 && i1 < 256)
|
||||
{
|
||||
block = par1World.getBlock(j1, i1, k1);
|
||||
|
||||
if (!this.isReplaceable(par1World, j1, i1, k1))
|
||||
{
|
||||
flag = false;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
flag = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!flag)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
Block block2 = par1World.getBlock(par3, par4 - 1, par5);
|
||||
|
||||
boolean isSoil = block2.canSustainPlant(par1World, par3, par4 - 1, par5, ForgeDirection.UP, (BlockSapling)Blocks.sapling);
|
||||
|
||||
if (isSoil && par4 < 256 - l - 1)
|
||||
{
|
||||
block2.onPlantGrow(par1World, par3, par4 - 1, par5, par3, par4, par5);
|
||||
b0 = 3;
|
||||
byte b1 = 0;
|
||||
int l1;
|
||||
int i2;
|
||||
int j2;
|
||||
int i3;
|
||||
|
||||
for (k1 = par4 - b0 + l; k1 <= par4 + l; ++k1)
|
||||
{
|
||||
i3 = k1 - (par4 + l);
|
||||
l1 = b1 + 1 - i3 / 2;
|
||||
|
||||
for (i2 = par3 - l1; i2 <= par3 + l1; ++i2)
|
||||
{
|
||||
j2 = i2 - par3;
|
||||
|
||||
for (int k2 = par5 - l1; k2 <= par5 + l1; ++k2)
|
||||
{
|
||||
int l2 = k2 - par5;
|
||||
|
||||
if (Math.abs(j2) != l1 || Math.abs(l2) != l1 || par2Random.nextInt(2) != 0 && i3 != 0)
|
||||
{
|
||||
Block block1 = par1World.getBlock(i2, k1, k2);
|
||||
|
||||
if (block1.isAir(par1World, i2, k1, k2) || block1.isLeaves(par1World, i2, k1, k2))
|
||||
{
|
||||
if (par2Random.nextInt(3) == 0)
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, i2, k1, k2, this.alt, this.metaAlt);
|
||||
}
|
||||
else
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, i2, k1, k2, this.leaves, this.metaLeaves);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (k1 = 0; k1 < l; ++k1)
|
||||
{
|
||||
block = par1World.getBlock(par3, par4 + k1, par5);
|
||||
|
||||
if (block.isAir(par1World, par3, par4 + k1, par5) || block.isLeaves(par1World, par3, par4 + k1, par5))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, par3, par4 + k1, par5, this.wood, this.metaWood);
|
||||
|
||||
if (this.vinesGrow && k1 > 0)
|
||||
{
|
||||
if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3 - 1, par4 + k1, par5))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, par3 - 1, par4 + k1, par5, Blocks.vine, 8);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3 + 1, par4 + k1, par5))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, par3 + 1, par4 + k1, par5, Blocks.vine, 2);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3, par4 + k1, par5 - 1))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, par3, par4 + k1, par5 - 1, Blocks.vine, 1);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(3) > 0 && par1World.isAirBlock(par3, par4 + k1, par5 + 1))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, par3, par4 + k1, par5 + 1, Blocks.vine, 4);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (this.metaFruit > -1)
|
||||
{
|
||||
int fr = par2Random.nextInt(4);
|
||||
int fl;
|
||||
|
||||
for (fl = 0; fl < fr; ++fl)
|
||||
{
|
||||
int f1 = par2Random.nextInt(4);
|
||||
int f2 = l - 4;
|
||||
int f3 = par2Random.nextInt(4);
|
||||
|
||||
Block fruit = par1World.getBlock((par3 - 2) + f1, par4 + f2, (par5 - 2) + f3);
|
||||
|
||||
if (fruit.isAir(par1World, (par3 - 2) + f1, par4 + f2, (par5 - 2) + f3) && par1World.getBlock((par3 - 2) + f1, par4 + (f2 + 1), (par5 - 2) + f3).isLeaves(par1World, (par3 - 2) + f1, par4 + (f2 + 1), (par5 - 2) + f3))
|
||||
{
|
||||
this.setBlockAndNotifyAdequately(par1World, (par3 - 2) + f1, par4 + f2, (par5 - 2) + f3, BOPCBlocks.fruitBop, this.metaFruit);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (this.vinesGrow)
|
||||
{
|
||||
for (k1 = par4 - 3 + l; k1 <= par4 + l; ++k1)
|
||||
{
|
||||
i3 = k1 - (par4 + l);
|
||||
l1 = 2 - i3 / 2;
|
||||
|
||||
for (i2 = par3 - l1; i2 <= par3 + l1; ++i2)
|
||||
{
|
||||
for (j2 = par5 - l1; j2 <= par5 + l1; ++j2)
|
||||
{
|
||||
if (par1World.getBlock(i2, k1, j2).isLeaves(par1World, i2, k1, j2))
|
||||
{
|
||||
if (par2Random.nextInt(4) == 0 && par1World.getBlock(i2 - 1, k1, j2).isAir(par1World, i2 - 1, k1, j2))
|
||||
{
|
||||
this.growVines(par1World, i2 - 1, k1, j2, 8);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(4) == 0 && par1World.getBlock(i2 + 1, k1, j2).isAir(par1World, i2 + 1, k1, j2))
|
||||
{
|
||||
this.growVines(par1World, i2 + 1, k1, j2, 2);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(4) == 0 && par1World.getBlock(i2, k1, j2 - 1).isAir(par1World, i2, k1, j2 - 1))
|
||||
{
|
||||
this.growVines(par1World, i2, k1, j2 - 1, 1);
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(4) == 0 && par1World.getBlock(i2, k1, j2 + 1).isAir(par1World, i2, k1, j2 + 1))
|
||||
{
|
||||
this.growVines(par1World, i2, k1, j2 + 1, 4);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (par2Random.nextInt(5) == 0 && l > 5)
|
||||
{
|
||||
for (k1 = 0; k1 < 2; ++k1)
|
||||
{
|
||||
for (i3 = 0; i3 < 4; ++i3)
|
||||
{
|
||||
if (par2Random.nextInt(4 - k1) == 0)
|
||||
{
|
||||
l1 = par2Random.nextInt(3);
|
||||
this.setBlockAndNotifyAdequately(par1World, par3 + Direction.offsetX[Direction.rotateOpposite[i3]], par4 + l - 5 + k1, par5 + Direction.offsetZ[Direction.rotateOpposite[i3]], Blocks.cocoa, l1 << 2 | i3);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private void growVines(World world, int x, int y, int z, int flag)
|
||||
{
|
||||
//TODO: setBlockAndMetadata()
|
||||
this.setBlockAndNotifyAdequately(world, x, y, z, Blocks.vine, flag);
|
||||
int i1 = 4;
|
||||
|
||||
while (true)
|
||||
{
|
||||
--y;
|
||||
|
||||
//TODO: getBlock()
|
||||
if (world.getBlock(x, y, z).isAir(world, x, y, z) || i1 <= 0)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
//TODO: setBlockAndMetadata()
|
||||
this.setBlockAndNotifyAdequately(world, x, y, z, Blocks.vine, flag);
|
||||
--i1;
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue