protected void a(
Random rand,
int i,
int j,
byte abyte0[],
double d,
double d1,
double d2,
float f,
float f1,
float f2,
int k,
int l,
double d3) {
if (generator != null) {
generator.setNoise(i, j);
}
double d4 = i * 16 + 8;
double d5 = j * 16 + 8;
float f3 = 0.0F;
float f4 = 0.0F;
Random random = new Random(rand.nextLong());
if (l <= 0) {
int i1 = 8 * 16 - 16;
l = i1 - random.nextInt(i1 / 4);
}
boolean flag = false;
if (k == -1) {
k = l / 2;
flag = true;
}
int j1 = random.nextInt(l / 2) + l / 4;
boolean flag1 = random.nextInt(6) == 0;
for (; k < l; k++) {
double d6 = 1.5D + (double) (MathHelper.sin(((float) k * 3.141593F) / (float) l) * f * 1.0F);
double d7 = d6 * d3;
float f5 = MathHelper.cos(f2);
float f6 = MathHelper.sin(f2);
d += MathHelper.cos(f1) * f5;
d1 += f6;
d2 += MathHelper.sin(f1) * f5;
if (flag1) {
f2 *= 0.92F;
} else {
f2 *= 0.7F;
}
f2 += f4 * 0.1F;
f1 += f3 * 0.1F;
f4 *= 0.9F;
f3 *= 0.75F;
f4 += (random.nextFloat() - random.nextFloat()) * random.nextFloat() * 2.0F;
f3 += (random.nextFloat() - random.nextFloat()) * random.nextFloat() * 4F;
if (!flag && k == j1 && f > 1.0F) {
a(
rand,
i,
j,
abyte0,
d,
d1,
d2,
random.nextFloat() * 0.5F + 0.5F,
f1 - 1.570796F,
f2 / 3F,
k,
l,
1.0D);
a(
rand,
i,
j,
abyte0,
d,
d1,
d2,
random.nextFloat() * 0.5F + 0.5F,
f1 + 1.570796F,
f2 / 3F,
k,
l,
1.0D);
return;
}
if (!flag && random.nextInt(4) == 0) {
continue;
}
double d8 = d - d4;
double d9 = d2 - d5;
double d10 = l - k;
double d11 = f + 2.0F + 16F;
if ((d8 * d8 + d9 * d9) - d10 * d10 > d11 * d11) {
return;
}
if (d < d4 - 16D - d6 * 2D
|| d2 < d5 - 16D - d6 * 2D
|| d > d4 + 16D + d6 * 2D
|| d2 > d5 + 16D + d6 * 2D) {
continue;
}
int k1 = MathHelper.floor_double(d - d6) - i * 16 - 1;
int l1 = (MathHelper.floor_double(d + d6) - i * 16) + 1;
int i2 = MathHelper.floor_double(d1 - d7) - 1;
int j2 = MathHelper.floor_double(d1 + d7) + 1;
int k2 = MathHelper.floor_double(d2 - d6) - j * 16 - 1;
int l2 = (MathHelper.floor_double(d2 + d6) - j * 16) + 1;
if (k1 < 0) {
k1 = 0;
}
if (l1 > 16) {
l1 = 16;
}
if (i2 < 1) {
i2 = 1;
}
if (j2 > 120) {
j2 = 120;
}
if (k2 < 0) {
k2 = 0;
}
if (l2 > 16) {
l2 = 16;
}
boolean flag2 = false;
for (int k3 = k1; !flag2 && k3 < l1; k3++) {
for (int i4 = k2; !flag2 && i4 < l2; i4++) {
for (int j4 = j2 + 1; !flag2 && j4 >= i2 - 1; j4--) {
int i3 = (k3 * 16 + i4) * 128 + j4;
if (j4 >= 0 && j4 < 128) {
if (abyte0[i3] == Material.WATER.getId()
|| abyte0[i3] == Material.STATIONARY_WATER.getId()
|| abyte0[i3] == Material.LAVA.getId()
|| abyte0[i3] == Material.STATIONARY_LAVA.getId()) {
flag2 = true;
}
if (j4 != i2 - 1 && k3 != k1 && k3 != l1 - 1 && i4 != k2 && i4 != l2 - 1) {
j4 = i2;
}
}
}
}
}
if (flag2) {
continue;
}
for (int l3 = k1; l3 < l1; l3++) {
double d12 = (((double) (l3 + i * 16) + 0.5D) - d) / d6;
for (int j3 = k2; j3 < l2; j3++) {
generator.midY = generator.getSurfaceLevel(l3, j3);
double d13 = (((double) (j3 + j * 16) + 0.5D) - d2) / d6;
int k4 = (l3 * 16 + j3) * 128 + j2;
for (int l4 = j2 - 1; l4 >= i2; l4--) {
double d14 = (((double) l4 + 0.5D) - d1) / d7;
if (d14 > -0.69999999999999996D && d12 * d12 + d14 * d14 + d13 * d13 < 1.0D) {
byte byte0 = abyte0[k4];
if (byte0 == Material.STONE.getId()
|| byte0 == Material.SAND.getId()
|| byte0 == Material.GRAVEL.getId()
|| byte0 == Material.DIAMOND_ORE.getId()
|| byte0 == Material.LAPIS_ORE.getId()) {
double d15 =
generator.getMainDistance(
(int) Math.round((d4 + (double) l3) - 8D),
l4 - 1,
(int) Math.round((d5 + (double) j3) - 8D));
if (l4 < BiosphereGenerator.LAVA_LEVEL) {
if (generator != null) {
if (d15 >= generator.sphereRadius && d15 < generator.sphereRadius + 5D) {
abyte0[k4] = (byte) Material.BEDROCK.getId();
} else if (d15 < generator.sphereRadius) {
abyte0[k4] = (byte) Material.LAVA.getId();
}
} else {
abyte0[k4] = (byte) Material.LAVA.getId();
}
} else if ((l4 < generator.midY - 2 || l4 > generator.midY - 1)
&& (d15 <= 2 + generator.sphereRadius)) {
abyte0[k4] = 0;
}
}
}
k4--;
}
}
}
if (flag) {
break;
}
}
}
public abstract class BananaWellArchetype extends WellArchetype {
// normal materials
protected byte byteLiquid = (byte) Material.STATIONARY_WATER.getId();
protected byte byteStone = (byte) Material.STONE.getId();
protected byte byteDirt = (byte) Material.DIRT.getId();
protected byte byteGrass = (byte) Material.GRASS.getId();
protected byte byteLog = (byte) Material.LOG.getId();
protected byte byteLeaves = (byte) Material.LEAVES.getId();
protected byte byteAir = (byte) Material.AIR.getId();
protected int intOre = byteStone;
protected int intTreeBase = byteGrass;
protected int intTreeTrunk = byteLog;
protected int intTreeLeaves = byteLeaves;
protected byte byteTreeData = 0;
protected int intAir = Material.AIR.getId();
protected int minTreeHeight = 5;
protected int maxTreeHeight = 5;
public BananaWellArchetype(World world, long seed, int wellX, int wellZ) {
super(world, seed, wellX, wellZ);
// figure out materials
calculateMaterials();
}
// override this if you want something special
protected void calculateMaterials() {
randomizeMaterials();
// copy over the "seed" materials used by populateOres and populateFoliage
intOre = byteStone;
intTreeBase = byteGrass;
}
protected void randomizeMaterials() {
switch (random.nextInt(5)) {
case 0:
// lava, sand/sandstone/stone, mushroom stalks
byteLiquid = (byte) Material.STATIONARY_LAVA.getId();
byteStone = (byte) Material.STONE.getId();
byteDirt = (byte) Material.SANDSTONE.getId();
byteGrass = (byte) Material.SAND.getId();
intTreeTrunk = Material.HUGE_MUSHROOM_1.getId();
intTreeLeaves = intAir;
byteTreeData = (byte) (random.nextInt(2) == 0 ? 10 : 1);
break;
case 1:
// air, sand/sandstone/stone, cactus
byteLiquid = (byte) Material.AIR.getId();
byteStone = (byte) Material.STONE.getId();
byteDirt = (byte) Material.SANDSTONE.getId();
byteGrass = (byte) Material.SAND.getId();
intTreeTrunk = Material.CACTUS.getId();
intTreeLeaves = intAir;
minTreeHeight = 2;
maxTreeHeight = 4;
break;
case 3:
// water, glass/glowstone/endstone, crystals
byteLiquid = (byte) Material.STATIONARY_WATER.getId();
byteStone = (byte) Material.ENDER_STONE.getId();
byteDirt = (byte) Material.SOUL_SAND.getId();
byteGrass = (byte) Material.MYCEL.getId();
intTreeTrunk = Material.GLOWSTONE.getId();
intTreeLeaves = Material.THIN_GLASS.getId();
break;
default:
// water, grass/dirt/stone, normal trees are the default
byteTreeData = (byte) random.nextInt(3);
break;
}
}
@Override
public void populateBlocks(Chunk chunk, int chunkX, int chunkZ) {
// ores
populateOres(chunk);
// foliage
populateFoliage(chunk);
}
/**
* Populates the world with ores.
*
* @author Nightgunner5
* @author Markus Persson
*/
private static final int[] iterations = new int[] {10, 20, 20, 2, 8, 1, 1, 1};
private static final int[] amount = new int[] {32, 16, 8, 8, 7, 7, 6};
private static final int[] type =
new int[] {
Material.GRAVEL.getId(),
Material.COAL_ORE.getId(),
Material.IRON_ORE.getId(),
Material.GOLD_ORE.getId(),
Material.REDSTONE_ORE.getId(),
Material.DIAMOND_ORE.getId(),
Material.LAPIS_ORE.getId()
};
private static final int[] maxHeight = new int[] {128, 128, 128, 128, 128, 64, 32, 16, 16, 32};
protected void populateOres(Chunk chunk) {
// ores
for (int i = 0; i < type.length; i++) {
for (int j = 0; j < iterations[i]; j++) {
placeOre(
chunk,
random.nextInt(16),
random.nextInt(maxHeight[i]),
random.nextInt(16),
amount[i],
type[i]);
}
}
}
private void placeOre(Chunk source, int originX, int originY, int originZ, int amount, int type) {
for (int i = 0; i < amount; i++) {
int x = originX + random.nextInt(amount / 2) - amount / 4;
int y = originY + random.nextInt(amount / 4) - amount / 8;
int z = originZ + random.nextInt(amount / 2) - amount / 4;
x &= 0xf;
z &= 0xf;
if (y > 127 || y < 0) {
continue;
}
Block block = source.getBlock(x, y, z);
if (block.getTypeId() == intOre) {
block.setTypeId(type, false);
}
}
}
private static final int chanceRange = 150;
protected void populateFoliage(Chunk chunk) {
// int centerX = (chunk.getX() << 4) + random.nextInt(16);
// int centerZ = (chunk.getZ() << 4) + random.nextInt(16);
// if (random.nextBoolean()) {
// data = 2;
// height = 5 + random.nextInt(3);
// }
//
// //EC: tweaked the biome logic a bit
// switch (getBiome()) {
// case FOREST:
// chance = 160;
// multiplier = 10;
// break;
// case PLAINS:
// chance = 40;
// break;
// case RAINFOREST:
// chance = 160;
// multiplier = 10;
// break;
// case SAVANNA:
// chance = 20;
// break;
// case SEASONAL_FOREST:
// chance = 140;
// multiplier = 8;
// break;
// case SHRUBLAND:
// chance = 60;
// break;
// case SWAMPLAND:
// chance = 120;
// break;
// case TAIGA:
// chance = 120;
// data = 1;
// height = 8 + random.nextInt(3);
// multiplier = 3;
// break;
// case TUNDRA:
// chance = 10;
// data = 1;
// height = 7 + random.nextInt(3);
// break;
// case SKY:
// case DESERT:
// case HELL:
// case ICE_DESERT:
// chance = 5;
// return;
// }
byte data = (byte) random.nextInt(3);
int chance = chanceRange / 2;
int height = minTreeHeight + random.nextInt(maxTreeHeight);
int multiplier = 3 + random.nextInt(7);
for (int i = 0; i < multiplier; i++) {
int centerX = (chunk.getX() << 4) + random.nextInt(16);
int centerZ = (chunk.getZ() << 4) + random.nextInt(16);
if (random.nextInt(chanceRange) < chance) {
int centerY = world.getHighestBlockYAt(centerX, centerZ) - 1;
Block sourceBlock = world.getBlockAt(centerX, centerY, centerZ);
// found a place to put it?
if (sourceBlock.getTypeId() == intTreeBase) {
// leaves or leave?
if (intTreeLeaves != intAir) {
setBlock(centerX, centerY + height + 1, centerZ, intTreeLeaves, data);
// world.getBlockAt(centerX, centerY + height + 1, centerZ).setTypeIdAndData(intLeaves,
// data, true);
for (int j = 0; j < 4; j++) {
setBlock(centerX, centerY + height + 1 - j, centerZ - 1, intTreeLeaves, data);
setBlock(centerX, centerY + height + 1 - j, centerZ + 1, intTreeLeaves, data);
setBlock(centerX - 1, centerY + height + 1 - j, centerZ, intTreeLeaves, data);
setBlock(centerX + 1, centerY + height + 1 - j, centerZ, intTreeLeaves, data);
// world.getBlockAt(centerX, centerY + height + 1 - j, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX, centerY + height + 1 - j, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX - 1, centerY + height + 1 - j,
// centerZ).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX + 1, centerY + height + 1 - j,
// centerZ).setTypeIdAndData(intLeaves, data, true);
}
if (random.nextBoolean()) {
setBlock(centerX + 1, centerY + height, centerZ + 1, intTreeLeaves, data);
// world.getBlockAt(centerX + 1, centerY + height, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
}
if (random.nextBoolean()) {
setBlock(centerX + 1, centerY + height, centerZ - 1, intTreeLeaves, data);
// world.getBlockAt(centerX + 1, centerY + height, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
}
if (random.nextBoolean()) {
setBlock(centerX - 1, centerY + height, centerZ + 1, intTreeLeaves, data);
// world.getBlockAt(centerX - 1, centerY + height, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
}
if (random.nextBoolean()) {
setBlock(centerX - 1, centerY + height, centerZ - 1, intTreeLeaves, data);
// world.getBlockAt(centerX - 1, centerY + height, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
}
setBlock(centerX + 1, centerY + height - 1, centerZ + 1, intTreeLeaves, data);
setBlock(centerX + 1, centerY + height - 1, centerZ - 1, intTreeLeaves, data);
setBlock(centerX - 1, centerY + height - 1, centerZ + 1, intTreeLeaves, data);
setBlock(centerX - 1, centerY + height - 1, centerZ - 1, intTreeLeaves, data);
setBlock(centerX + 1, centerY + height - 2, centerZ + 1, intTreeLeaves, data);
setBlock(centerX + 1, centerY + height - 2, centerZ - 1, intTreeLeaves, data);
setBlock(centerX - 1, centerY + height - 2, centerZ + 1, intTreeLeaves, data);
setBlock(centerX - 1, centerY + height - 2, centerZ - 1, intTreeLeaves, data);
// world.getBlockAt(centerX + 1, centerY + height - 1, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX + 1, centerY + height - 1, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX - 1, centerY + height - 1, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX - 1, centerY + height - 1, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX + 1, centerY + height - 2, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX + 1, centerY + height - 2, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX - 1, centerY + height - 2, centerZ +
// 1).setTypeIdAndData(intLeaves, data, true);
// world.getBlockAt(centerX - 1, centerY + height - 2, centerZ -
// 1).setTypeIdAndData(intLeaves, data, true);
for (int j = 0; j < 2; j++) {
for (int k = -2; k <= 2; k++) {
for (int l = -2; l <= 2; l++) {
setBlock(centerX + k, centerY + height - 1 - j, centerZ + l, intTreeLeaves, data);
// world.getBlockAt(centerX + k, centerY + height
// - 1 - j, centerZ + l).setTypeIdAndData(intLeaves, data, true);
}
}
}
for (int j = 0; j < 2; j++) {
if (random.nextBoolean())
clearBlock(centerX + 2, centerY + height - 1 - j, centerZ + 2);
if (random.nextBoolean())
clearBlock(centerX + 2, centerY + height - 1 - j, centerZ - 2);
if (random.nextBoolean())
clearBlock(centerX - 2, centerY + height - 1 - j, centerZ + 2);
if (random.nextBoolean())
clearBlock(centerX - 2, centerY + height - 1 - j, centerZ - 2);
// if (random.nextBoolean()) {
// world.getBlockAt(centerX + 2, centerY + height - 1
// - j, centerZ + 2).setTypeIdAndData(intAir, (byte) 0, true);
// }
// if (random.nextBoolean()) {
// world.getBlockAt(centerX + 2, centerY + height - 1
// - j, centerZ - 2).setTypeIdAndData(intAir, (byte) 0, true);
// }
// if (random.nextBoolean()) {
// world.getBlockAt(centerX - 2, centerY + height - 1
// - j, centerZ + 2).setTypeIdAndData(intAir, (byte) 0, true);
// }
// if (random.nextBoolean()) {
// world.getBlockAt(centerX - 2, centerY + height - 1
// - j, centerZ - 2).setTypeIdAndData(intAir, (byte) 0, true);
// }
}
}
// Trunk
for (int y = 1; y <= height; y++) {
world
.getBlockAt(centerX, centerY + y, centerZ)
.setTypeIdAndData(intTreeTrunk, data, false);
}
}
}
}
}
}