Paper/src/main/java/net/minecraft/server/BlockVine.java

310 Zeilen
10 KiB
Java

package net.minecraft.server;
import java.util.Random;
import org.bukkit.craftbukkit.event.CraftEventFactory; // CraftBukkit
public class BlockVine extends Block {
public BlockVine(int i) {
super(i, 143, Material.REPLACEABLE_PLANT);
this.b(true);
this.a(CreativeModeTab.c);
}
public void f() {
this.a(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
}
public int d() {
return 20;
}
public boolean c() {
return false;
}
public boolean b() {
return false;
}
public void updateShape(IBlockAccess iblockaccess, int i, int j, int k) {
int l = iblockaccess.getData(i, j, k);
float f = 1.0F;
float f1 = 1.0F;
float f2 = 1.0F;
float f3 = 0.0F;
float f4 = 0.0F;
float f5 = 0.0F;
boolean flag = l > 0;
if ((l & 2) != 0) {
f3 = Math.max(f3, 0.0625F);
f = 0.0F;
f1 = 0.0F;
f4 = 1.0F;
f2 = 0.0F;
f5 = 1.0F;
flag = true;
}
if ((l & 8) != 0) {
f = Math.min(f, 0.9375F);
f3 = 1.0F;
f1 = 0.0F;
f4 = 1.0F;
f2 = 0.0F;
f5 = 1.0F;
flag = true;
}
if ((l & 4) != 0) {
f5 = Math.max(f5, 0.0625F);
f2 = 0.0F;
f = 0.0F;
f3 = 1.0F;
f1 = 0.0F;
f4 = 1.0F;
flag = true;
}
if ((l & 1) != 0) {
f2 = Math.min(f2, 0.9375F);
f5 = 1.0F;
f = 0.0F;
f3 = 1.0F;
f1 = 0.0F;
f4 = 1.0F;
flag = true;
}
if (!flag && this.e(iblockaccess.getTypeId(i, j + 1, k))) {
f1 = Math.min(f1, 0.9375F);
f4 = 1.0F;
f = 0.0F;
f3 = 1.0F;
f2 = 0.0F;
f5 = 1.0F;
}
this.a(f, f1, f2, f3, f4, f5);
}
public AxisAlignedBB e(World world, int i, int j, int k) {
return null;
}
public boolean canPlace(World world, int i, int j, int k, int l) {
switch (l) {
case 1:
return this.e(world.getTypeId(i, j + 1, k));
case 2:
return this.e(world.getTypeId(i, j, k + 1));
case 3:
return this.e(world.getTypeId(i, j, k - 1));
case 4:
return this.e(world.getTypeId(i + 1, j, k));
case 5:
return this.e(world.getTypeId(i - 1, j, k));
default:
return false;
}
}
private boolean e(int i) {
if (i == 0) {
return false;
} else {
Block block = Block.byId[i];
return block.b() && block.material.isSolid();
}
}
private boolean l(World world, int i, int j, int k) {
int l = world.getData(i, j, k);
int i1 = l;
if (l > 0) {
for (int j1 = 0; j1 <= 3; ++j1) {
int k1 = 1 << j1;
if ((l & k1) != 0 && !this.e(world.getTypeId(i + Direction.a[j1], j, k + Direction.b[j1])) && (world.getTypeId(i, j + 1, k) != this.id || (world.getData(i, j + 1, k) & k1) == 0)) {
i1 &= ~k1;
}
}
}
if (i1 == 0 && !this.e(world.getTypeId(i, j + 1, k))) {
return false;
} else {
if (i1 != l) {
world.setData(i, j, k, i1);
}
return true;
}
}
public void doPhysics(World world, int i, int j, int k, int l) {
if (!world.isStatic && !this.l(world, i, j, k)) {
this.c(world, i, j, k, world.getData(i, j, k), 0);
world.setTypeId(i, j, k, 0);
}
}
public void b(World world, int i, int j, int k, Random random) {
if (!world.isStatic && world.random.nextInt(4) == 0) {
byte b0 = 4;
int l = 5;
boolean flag = false;
int i1;
int j1;
int k1;
label138:
for (i1 = i - b0; i1 <= i + b0; ++i1) {
for (j1 = k - b0; j1 <= k + b0; ++j1) {
for (k1 = j - 1; k1 <= j + 1; ++k1) {
if (world.getTypeId(i1, k1, j1) == this.id) {
--l;
if (l <= 0) {
flag = true;
break label138;
}
}
}
}
}
i1 = world.getData(i, j, k);
j1 = world.random.nextInt(6);
k1 = Direction.e[j1];
int l1;
int i2;
if (j1 == 1 && j < 255 && world.isEmpty(i, j + 1, k)) {
if (flag) {
return;
}
l1 = world.random.nextInt(16) & i1;
if (l1 > 0) {
for (i2 = 0; i2 <= 3; ++i2) {
if (!this.e(world.getTypeId(i + Direction.a[i2], j + 1, k + Direction.b[i2]))) {
l1 &= ~(1 << i2);
}
}
if (l1 > 0) {
// CraftBukkit start - fire BlockSpreadEvent
org.bukkit.block.Block source = world.getWorld().getBlockAt(i, j, k);
org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j + 1, k);
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, i2);
// CraftBukkit end
}
}
} else {
int j2;
if (j1 >= 2 && j1 <= 5 && (i1 & 1 << k1) == 0) {
if (flag) {
return;
}
l1 = world.getTypeId(i + Direction.a[k1], j, k + Direction.b[k1]);
if (l1 != 0 && Block.byId[l1] != null) {
if (Block.byId[l1].material.k() && Block.byId[l1].b()) {
world.setData(i, j, k, i1 | 1 << k1);
}
} else {
i2 = k1 + 1 & 3;
j2 = k1 + 3 & 3;
// CraftBukkit start - fire BlockSpreadEvent
org.bukkit.block.Block source = world.getWorld().getBlockAt(i, j, k);
org.bukkit.block.Block block = world.getWorld().getBlockAt(i + Direction.a[k1], j, k + Direction.b[k1]);
if ((i1 & 1 << i2) != 0 && this.e(world.getTypeId(i + Direction.a[k1] + Direction.a[i2], j, k + Direction.b[k1] + Direction.b[i2]))) {
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, 1 << i2);
} else if ((i1 & 1 << j2) != 0 && this.e(world.getTypeId(i + Direction.a[k1] + Direction.a[j2], j, k + Direction.b[k1] + Direction.b[j2]))) {
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, 1 << j2);
} else if ((i1 & 1 << i2) != 0 && world.isEmpty(i + Direction.a[k1] + Direction.a[i2], j, k + Direction.b[k1] + Direction.b[i2]) && this.e(world.getTypeId(i + Direction.a[i2], j, k + Direction.b[i2]))) {
block = world.getWorld().getBlockAt(i + Direction.a[k1] + Direction.a[i2], j, k + Direction.b[k1] + Direction.b[i2]);
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, 1 << (k1 + 2 & 3));
} else if ((i1 & 1 << j2) != 0 && world.isEmpty(i + Direction.a[k1] + Direction.a[j2], j, k + Direction.b[k1] + Direction.b[j2]) && this.e(world.getTypeId(i + Direction.a[j2], j, k + Direction.b[j2]))) {
block = world.getWorld().getBlockAt(i + Direction.a[k1] + Direction.a[j2], j, k + Direction.b[k1] + Direction.b[j2]);
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, 1 << (k1 + 2 & 3));
} else if (this.e(world.getTypeId(i + Direction.a[k1], j + 1, k + Direction.b[k1]))) {
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, 0);
}
// CraftBukkit end
}
} else if (j > 1) {
l1 = world.getTypeId(i, j - 1, k);
if (l1 == 0) {
i2 = world.random.nextInt(16) & i1;
if (i2 > 0) {
// CraftBukkit start - fire BlockSpreadEvent
org.bukkit.block.Block source = world.getWorld().getBlockAt(i, j, k);
org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j - 1, k);
CraftEventFactory.handleBlockSpreadEvent(block, source, this.id, i2);
// CraftBukkit end
}
} else if (l1 == this.id) {
i2 = world.random.nextInt(16) & i1;
j2 = world.getData(i, j - 1, k);
if (j2 != (j2 | i2)) {
world.setData(i, j - 1, k, j2 | i2);
}
}
}
}
}
}
public int getPlacedData(World world, int i, int j, int k, int l, float f, float f1, float f2, int i1) {
byte b0 = 0;
switch (l) {
case 2:
b0 = 1;
break;
case 3:
b0 = 4;
break;
case 4:
b0 = 8;
break;
case 5:
b0 = 2;
}
return b0 != 0 ? b0 : i1;
}
public int getDropType(int i, Random random, int j) {
return 0;
}
public int a(Random random) {
return 0;
}
public void a(World world, EntityHuman entityhuman, int i, int j, int k, int l) {
2012-12-20 05:03:52 +01:00
if (!world.isStatic && entityhuman.bS() != null && entityhuman.bS().id == Item.SHEARS.id) {
entityhuman.a(StatisticList.C[this.id], 1);
this.b(world, i, j, k, new ItemStack(Block.VINE, 1, 0));
} else {
super.a(world, entityhuman, i, j, k, l);
}
}
}