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173 lines
5.4 KiB
Java
173 lines
5.4 KiB
Java
package net.minecraft.server;
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import java.util.Random;
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// CraftBukkit start
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import org.bukkit.event.entity.EntityPortalEnterEvent;
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import org.bukkit.event.world.PortalCreateEvent;
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// CraftBukkit end
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public class BlockPortal extends BlockHalfTransparant {
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public BlockPortal(int i, int j) {
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super(i, j, Material.PORTAL, false);
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}
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public AxisAlignedBB e(World world, int i, int j, int k) {
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return null;
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}
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public void updateShape(IBlockAccess iblockaccess, int i, int j, int k) {
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float f;
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float f1;
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if (iblockaccess.getTypeId(i - 1, j, k) != this.id && iblockaccess.getTypeId(i + 1, j, k) != this.id) {
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f = 0.125F;
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f1 = 0.5F;
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this.a(0.5F - f, 0.0F, 0.5F - f1, 0.5F + f, 1.0F, 0.5F + f1);
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} else {
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f = 0.5F;
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f1 = 0.125F;
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this.a(0.5F - f, 0.0F, 0.5F - f1, 0.5F + f, 1.0F, 0.5F + f1);
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}
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}
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public boolean a() {
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return false;
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}
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public boolean b() {
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return false;
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}
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public boolean b_(World world, int i, int j, int k) {
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byte b0 = 0;
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byte b1 = 0;
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if (world.getTypeId(i - 1, j, k) == Block.OBSIDIAN.id || world.getTypeId(i + 1, j, k) == Block.OBSIDIAN.id) {
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b0 = 1;
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}
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if (world.getTypeId(i, j, k - 1) == Block.OBSIDIAN.id || world.getTypeId(i, j, k + 1) == Block.OBSIDIAN.id) {
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b1 = 1;
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}
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if (b0 == b1) {
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return false;
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} else {
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// CraftBukkit start
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java.util.Collection<org.bukkit.block.Block> blocks = new java.util.HashSet<org.bukkit.block.Block>();
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org.bukkit.World bworld = world.getWorld();
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// CraftBukkit end
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if (world.getTypeId(i - b0, j, k - b1) == 0) {
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i -= b0;
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k -= b1;
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}
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int l;
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int i1;
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for (l = -1; l <= 2; ++l) {
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for (i1 = -1; i1 <= 3; ++i1) {
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boolean flag = l == -1 || l == 2 || i1 == -1 || i1 == 3;
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if (l != -1 && l != 2 || i1 != -1 && i1 != 3) {
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int j1 = world.getTypeId(i + b0 * l, j + i1, k + b1 * l);
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if (flag) {
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if (j1 != Block.OBSIDIAN.id) {
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return false;
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} else {
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blocks.add(bworld.getBlockAt(i + b0 * l, j + i1, k + b1 * l)); // CraftBukkit
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}
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} else if (j1 != 0 && j1 != Block.FIRE.id) {
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return false;
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}
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}
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}
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}
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// CraftBukkit start
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for (l = 0; l < 2; ++l) {
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for (i1 = 0; i1 < 3; ++i1) {
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blocks.add(bworld.getBlockAt(i + b0 * l, j + i1, k + b1 * l));
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}
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}
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PortalCreateEvent event = new PortalCreateEvent(blocks, bworld);
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world.getServer().getPluginManager().callEvent(event);
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if (event.isCancelled()) {
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return false;
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}
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// CraftBukkit end
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world.suppressPhysics = true;
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for (l = 0; l < 2; ++l) {
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for (i1 = 0; i1 < 3; ++i1) {
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world.setTypeId(i + b0 * l, j + i1, k + b1 * l, Block.PORTAL.id);
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}
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}
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world.suppressPhysics = false;
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return true;
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}
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}
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public void doPhysics(World world, int i, int j, int k, int l) {
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byte b0 = 0;
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byte b1 = 1;
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if (world.getTypeId(i - 1, j, k) == this.id || world.getTypeId(i + 1, j, k) == this.id) {
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b0 = 1;
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b1 = 0;
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}
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int i1;
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for (i1 = j; world.getTypeId(i, i1 - 1, k) == this.id; --i1) {
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;
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}
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if (world.getTypeId(i, i1 - 1, k) != Block.OBSIDIAN.id) {
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world.setTypeId(i, j, k, 0);
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} else {
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int j1;
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for (j1 = 1; j1 < 4 && world.getTypeId(i, i1 + j1, k) == this.id; ++j1) {
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;
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}
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if (j1 == 3 && world.getTypeId(i, i1 + j1, k) == Block.OBSIDIAN.id) {
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boolean flag = world.getTypeId(i - 1, j, k) == this.id || world.getTypeId(i + 1, j, k) == this.id;
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boolean flag1 = world.getTypeId(i, j, k - 1) == this.id || world.getTypeId(i, j, k + 1) == this.id;
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if (flag && flag1) {
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world.setTypeId(i, j, k, 0);
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} else if ((world.getTypeId(i + b0, j, k + b1) != Block.OBSIDIAN.id || world.getTypeId(i - b0, j, k - b1) != this.id) && (world.getTypeId(i - b0, j, k - b1) != Block.OBSIDIAN.id || world.getTypeId(i + b0, j, k + b1) != this.id)) {
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world.setTypeId(i, j, k, 0);
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}
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} else {
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world.setTypeId(i, j, k, 0);
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}
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}
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}
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public int a(Random random) {
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return 0;
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}
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public void a(World world, int i, int j, int k, Entity entity) {
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if (entity.vehicle == null && entity.passenger == null) {
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// CraftBukkit start - Entity in portal
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EntityPortalEnterEvent event = new EntityPortalEnterEvent(entity.getBukkitEntity(), new org.bukkit.Location(world.getWorld(), i, j, k));
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world.getServer().getPluginManager().callEvent(event);
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// CraftBukkit end
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entity.Y();
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}
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}
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}
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