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Diffstat (limited to 'src/main/java/net/minecraft/server/BlockPiston.java')
-rw-r--r--src/main/java/net/minecraft/server/BlockPiston.java400
1 files changed, 0 insertions, 400 deletions
diff --git a/src/main/java/net/minecraft/server/BlockPiston.java b/src/main/java/net/minecraft/server/BlockPiston.java
deleted file mode 100644
index 8d8963cc..00000000
--- a/src/main/java/net/minecraft/server/BlockPiston.java
+++ /dev/null
@@ -1,400 +0,0 @@
-package net.minecraft.server;
-
-import java.util.List;
-
-// CraftBukkit start
-import org.bukkit.craftbukkit.block.CraftBlock;
-import org.bukkit.event.block.BlockPistonRetractEvent;
-import org.bukkit.event.block.BlockPistonExtendEvent;
-// CraftBukkit end
-
-public class BlockPiston extends Block {
-
- private final boolean a;
-
- public BlockPiston(boolean flag) {
- super(Material.PISTON);
- this.a = flag;
- this.a(i);
- this.c(0.5F);
- this.a(CreativeModeTab.d);
- }
-
- public int b() {
- return 16;
- }
-
- public boolean c() {
- return false;
- }
-
- public boolean interact(World world, int i, int j, int k, EntityHuman entityhuman, int l, float f, float f1, float f2) {
- return false;
- }
-
- public void postPlace(World world, int i, int j, int k, EntityLiving entityliving, ItemStack itemstack) {
- int l = a(world, i, j, k, entityliving);
-
- world.setData(i, j, k, l, 2);
- if (!world.isStatic) {
- this.e(world, i, j, k);
- }
- }
-
- public void doPhysics(World world, int i, int j, int k, Block block) {
- if (!world.isStatic) {
- this.e(world, i, j, k);
- }
- }
-
- public void onPlace(World world, int i, int j, int k) {
- if (!world.isStatic && world.getTileEntity(i, j, k) == null) {
- this.e(world, i, j, k);
- }
- }
-
- private void e(World world, int i, int j, int k) {
- int l = world.getData(i, j, k);
- int i1 = b(l);
-
- if (i1 != 7) {
- boolean flag = this.a(world, i, j, k, i1);
-
- if (flag && !c(l)) {
- // CraftBukkit start
- int length = h(world, i, j, k, i1);
- if (length >= 0) {
- org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
- BlockPistonExtendEvent event = new BlockPistonExtendEvent(block, length, CraftBlock.notchToBlockFace(i1));
- world.getServer().getPluginManager().callEvent(event);
-
- if (event.isCancelled()) {
- return;
- }
- // CraftBukkit end
-
- world.playBlockAction(i, j, k, this, 0, i1);
- }
- } else if (!flag && c(l)) {
- // CraftBukkit start
- org.bukkit.block.Block block = world.getWorld().getBlockAt(i, j, k);
- BlockPistonRetractEvent event = new BlockPistonRetractEvent(block, CraftBlock.notchToBlockFace(i1));
- world.getServer().getPluginManager().callEvent(event);
-
- if (event.isCancelled()) {
- return;
- }
- // CraftBukkit end
-
- world.setData(i, j, k, i1, 2);
- world.playBlockAction(i, j, k, this, 1, i1);
- }
- }
- }
-
- private boolean a(World world, int i, int j, int k, int l) {
- return l != 0 && world.isBlockFacePowered(i, j - 1, k, 0) ? true : (l != 1 && world.isBlockFacePowered(i, j + 1, k, 1) ? true : (l != 2 && world.isBlockFacePowered(i, j, k - 1, 2) ? true : (l != 3 && world.isBlockFacePowered(i, j, k + 1, 3) ? true : (l != 5 && world.isBlockFacePowered(i + 1, j, k, 5) ? true : (l != 4 && world.isBlockFacePowered(i - 1, j, k, 4) ? true : (world.isBlockFacePowered(i, j, k, 0) ? true : (world.isBlockFacePowered(i, j + 2, k, 1) ? true : (world.isBlockFacePowered(i, j + 1, k - 1, 2) ? true : (world.isBlockFacePowered(i, j + 1, k + 1, 3) ? true : (world.isBlockFacePowered(i - 1, j + 1, k, 4) ? true : world.isBlockFacePowered(i + 1, j + 1, k, 5)))))))))));
- }
-
- public boolean a(World world, int i, int j, int k, int l, int i1) {
- if (!world.isStatic) {
- boolean flag = this.a(world, i, j, k, i1);
-
- if (flag && l == 1) {
- world.setData(i, j, k, i1 | 8, 2);
- return false;
- }
-
- if (!flag && l == 0) {
- return false;
- }
- }
-
- if (l == 0) {
- if (!this.i(world, i, j, k, i1)) {
- return false;
- }
-
- world.setData(i, j, k, i1 | 8, 2);
- world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "tile.piston.out", 0.5F, world.random.nextFloat() * 0.25F + 0.6F);
- } else if (l == 1) {
- TileEntity tileentity = world.getTileEntity(i + Facing.b[i1], j + Facing.c[i1], k + Facing.d[i1]);
-
- if (tileentity instanceof TileEntityPiston) {
- ((TileEntityPiston) tileentity).f();
- }
-
- world.setTypeAndData(i, j, k, Blocks.PISTON_MOVING, i1, 3);
- world.setTileEntity(i, j, k, BlockPistonMoving.a(this, i1, i1, false, true));
- if (this.a) {
- int j1 = i + Facing.b[i1] * 2;
- int k1 = j + Facing.c[i1] * 2;
- int l1 = k + Facing.d[i1] * 2;
- Block block = world.getType(j1, k1, l1);
- int i2 = world.getData(j1, k1, l1);
- boolean flag1 = false;
-
- if (block == Blocks.PISTON_MOVING) {
- TileEntity tileentity1 = world.getTileEntity(j1, k1, l1);
-
- if (tileentity1 instanceof TileEntityPiston) {
- TileEntityPiston tileentitypiston = (TileEntityPiston) tileentity1;
-
- if (tileentitypiston.c() == i1 && tileentitypiston.b()) {
- tileentitypiston.f();
- block = tileentitypiston.a();
- i2 = tileentitypiston.p();
- flag1 = true;
- }
- }
- }
-
- if (!flag1 && block.getMaterial() != Material.AIR && a(block, world, j1, k1, l1, false) && (block.h() == 0 || block == Blocks.PISTON || block == Blocks.PISTON_STICKY)) {
- i += Facing.b[i1];
- j += Facing.c[i1];
- k += Facing.d[i1];
- world.setTypeAndData(i, j, k, Blocks.PISTON_MOVING, i2, 3);
- world.setTileEntity(i, j, k, BlockPistonMoving.a(block, i2, i1, false, false));
- world.setAir(j1, k1, l1);
- } else if (!flag1) {
- world.setAir(i + Facing.b[i1], j + Facing.c[i1], k + Facing.d[i1]);
- }
- } else {
- world.setAir(i + Facing.b[i1], j + Facing.c[i1], k + Facing.d[i1]);
- }
-
- world.makeSound((double) i + 0.5D, (double) j + 0.5D, (double) k + 0.5D, "tile.piston.in", 0.5F, world.random.nextFloat() * 0.15F + 0.6F);
- }
-
- return true;
- }
-
- public void updateShape(IBlockAccess iblockaccess, int i, int j, int k) {
- int l = iblockaccess.getData(i, j, k);
-
- if (c(l)) {
- float f = 0.25F;
-
- switch (b(l)) {
- case 0:
- this.a(0.0F, 0.25F, 0.0F, 1.0F, 1.0F, 1.0F);
- break;
-
- case 1:
- this.a(0.0F, 0.0F, 0.0F, 1.0F, 0.75F, 1.0F);
- break;
-
- case 2:
- this.a(0.0F, 0.0F, 0.25F, 1.0F, 1.0F, 1.0F);
- break;
-
- case 3:
- this.a(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 0.75F);
- break;
-
- case 4:
- this.a(0.25F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
- break;
-
- case 5:
- this.a(0.0F, 0.0F, 0.0F, 0.75F, 1.0F, 1.0F);
- }
- } else {
- this.a(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
- }
- }
-
- public void g() {
- this.a(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
- }
-
- public void a(World world, int i, int j, int k, AxisAlignedBB axisalignedbb, List list, Entity entity) {
- this.a(0.0F, 0.0F, 0.0F, 1.0F, 1.0F, 1.0F);
- super.a(world, i, j, k, axisalignedbb, list, entity);
- }
-
- public AxisAlignedBB a(World world, int i, int j, int k) {
- this.updateShape(world, i, j, k);
- return super.a(world, i, j, k);
- }
-
- public boolean d() {
- return false;
- }
-
- public static int b(int i) {
- if ((i & 7) >= Facing.OPPOSITE_FACING.length) return 7; // CraftBukkit - check for AIOOB on piston data
- return i & 7;
- }
-
- public static boolean c(int i) {
- return (i & 8) != 0;
- }
-
- public static int a(World world, int i, int j, int k, EntityLiving entityliving) {
- if (MathHelper.abs((float) entityliving.locX - (float) i) < 2.0F && MathHelper.abs((float) entityliving.locZ - (float) k) < 2.0F) {
- double d0 = entityliving.locY + 1.82D - (double) entityliving.height;
-
- if (d0 - (double) j > 2.0D) {
- return 1;
- }
-
- if ((double) j - d0 > 0.0D) {
- return 0;
- }
- }
-
- int l = MathHelper.floor((double) (entityliving.yaw * 4.0F / 360.0F) + 0.5D) & 3;
-
- return l == 0 ? 2 : (l == 1 ? 5 : (l == 2 ? 3 : (l == 3 ? 4 : 0)));
- }
-
- private static boolean a(Block block, World world, int i, int j, int k, boolean flag) {
- if (block == Blocks.OBSIDIAN) {
- return false;
- } else {
- if (block != Blocks.PISTON && block != Blocks.PISTON_STICKY) {
- if (block.f(world, i, j, k) == -1.0F) {
- return false;
- }
-
- if (block.h() == 2) {
- return false;
- }
-
- if (block.h() == 1) {
- if (!flag) {
- return false;
- }
-
- return true;
- }
- } else if (c(world.getData(i, j, k))) {
- return false;
- }
-
- return !(block instanceof IContainer);
- }
- }
-
- // CraftBukkit - boolean -> int return
- private static int h(World world, int i, int j, int k, int l) {
- int i1 = i + Facing.b[l];
- int j1 = j + Facing.c[l];
- int k1 = k + Facing.d[l];
- int l1 = 0;
-
- while (true) {
- if (l1 < 13) {
- if (j1 <= 0 || j1 >= 255) {
- return -1; // CraftBukkit
- }
-
- Block block = world.getType(i1, j1, k1);
-
- if (block.getMaterial() != Material.AIR) {
- if (!a(block, world, i1, j1, k1, true)) {
- return -1; // CraftBukkit
- }
-
- if (block.h() != 1) {
- if (l1 == 12) {
- return -1; // CraftBukkit
- }
-
- i1 += Facing.b[l];
- j1 += Facing.c[l];
- k1 += Facing.d[l];
- ++l1;
- continue;
- }
- }
- }
-
- return l1; // CraftBukkit
- }
- }
-
- private boolean i(World world, int i, int j, int k, int l) {
- int i1 = i + Facing.b[l];
- int j1 = j + Facing.c[l];
- int k1 = k + Facing.d[l];
- int l1 = 0;
-
- while (true) {
- if (l1 < 13) {
- if (j1 <= 0 || j1 >= 255) {
- return false;
- }
-
- Block block = world.getType(i1, j1, k1);
-
- if (block.getMaterial() != Material.AIR) {
- if (!a(block, world, i1, j1, k1, true)) {
- return false;
- }
-
- if (block.h() != 1) {
- if (l1 == 12) {
- return false;
- }
-
- i1 += Facing.b[l];
- j1 += Facing.c[l];
- k1 += Facing.d[l];
- ++l1;
- continue;
- }
-
- block.b(world, i1, j1, k1, world.getData(i1, j1, k1), 0);
- world.setAir(i1, j1, k1);
- }
- }
-
- l1 = i1;
- int i2 = j1;
- int j2 = k1;
- int k2 = 0;
-
- Block[] ablock;
- int l2;
- int i3;
- int j3;
-
- for (ablock = new Block[13]; i1 != i || j1 != j || k1 != k; k1 = j3) {
- l2 = i1 - Facing.b[l];
- i3 = j1 - Facing.c[l];
- j3 = k1 - Facing.d[l];
- Block block1 = world.getType(l2, i3, j3);
- int k3 = world.getData(l2, i3, j3);
-
- if (block1 == this && l2 == i && i3 == j && j3 == k) {
- world.setTypeAndData(i1, j1, k1, Blocks.PISTON_MOVING, l | (this.a ? 8 : 0), 4);
- world.setTileEntity(i1, j1, k1, BlockPistonMoving.a(Blocks.PISTON_EXTENSION, l | (this.a ? 8 : 0), l, true, false));
- } else {
- world.setTypeAndData(i1, j1, k1, Blocks.PISTON_MOVING, k3, 4);
- world.setTileEntity(i1, j1, k1, BlockPistonMoving.a(block1, k3, l, true, false));
- }
-
- ablock[k2++] = block1;
- i1 = l2;
- j1 = i3;
- }
-
- i1 = l1;
- j1 = i2;
- k1 = j2;
-
- for (k2 = 0; i1 != i || j1 != j || k1 != k; k1 = j3) {
- l2 = i1 - Facing.b[l];
- i3 = j1 - Facing.c[l];
- j3 = k1 - Facing.d[l];
- world.applyPhysics(l2, i3, j3, ablock[k2++]);
- i1 = l2;
- j1 = i3;
- }
-
- return true;
- }
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-11 06:43:01 +0000