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KCauldronX/patches/net/minecraft/world/Teleporter.java.patch

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--- ../src-base/minecraft/net/minecraft/world/Teleporter.java
+++ ../src-work/minecraft/net/minecraft/world/Teleporter.java
@@ -12,6 +12,12 @@
import net.minecraft.util.LongHashMap;
import net.minecraft.util.MathHelper;
+// CraftBukkit start
+import org.bukkit.Location;
+import org.bukkit.event.entity.EntityPortalExitEvent;
+import org.bukkit.util.Vector;
+// CraftBukkit end
+
public class Teleporter
{
private final WorldServer worldServerInstance;
@@ -20,100 +26,172 @@
private final List destinationCoordinateKeys = new ArrayList();
private static final String __OBFID = "CL_00000153";
- public Teleporter(WorldServer p_i1963_1_)
+ public Teleporter(WorldServer par1WorldServer)
{
- this.worldServerInstance = p_i1963_1_;
- this.random = new Random(p_i1963_1_.getSeed());
+ this.worldServerInstance = par1WorldServer;
+ this.random = new Random(par1WorldServer.getSeed());
}
- public void placeInPortal(Entity p_77185_1_, double p_77185_2_, double p_77185_4_, double p_77185_6_, float p_77185_8_)
+ public void placeInPortal(Entity par1Entity, double par2, double par4, double par6, float par8)
{
if (this.worldServerInstance.provider.dimensionId != 1)
{
- if (!this.placeInExistingPortal(p_77185_1_, p_77185_2_, p_77185_4_, p_77185_6_, p_77185_8_))
+ if (!this.placeInExistingPortal(par1Entity, par2, par4, par6, par8))
{
- this.makePortal(p_77185_1_);
- this.placeInExistingPortal(p_77185_1_, p_77185_2_, p_77185_4_, p_77185_6_, p_77185_8_);
+ this.makePortal(par1Entity);
+ this.placeInExistingPortal(par1Entity, par2, par4, par6, par8);
}
}
else
{
- int i = MathHelper.floor_double(p_77185_1_.posX);
- int j = MathHelper.floor_double(p_77185_1_.posY) - 1;
- int k = MathHelper.floor_double(p_77185_1_.posZ);
- byte b0 = 1;
- byte b1 = 0;
+ // CraftBukkit start - Modularize end portal creation
+ ChunkCoordinates created = this.createEndPortal(par2, par4, par6);
+ par1Entity.setLocationAndAngles((double) created.posX, (double) created.posY, (double) created.posZ, par1Entity.rotationYaw, 0.0F);
+ par1Entity.motionX = par1Entity.motionY = par1Entity.motionZ = 0.0D;
+ }
+ }
- for (int l = -2; l <= 2; ++l)
+ // Split out from original a(Entity, double, double, double, float) method in order to enable being called from createPortal
+ private ChunkCoordinates createEndPortal(double x, double y, double z)
+ {
+ int i = MathHelper.floor_double(x);
+ int j = MathHelper.floor_double(y) - 1;
+ int k = MathHelper.floor_double(z);
+ // CraftBukkit end
+ byte b0 = 1;
+ byte b1 = 0;
+
+ for (int l = -2; l <= 2; ++l)
+ {
+ for (int i1 = -2; i1 <= 2; ++i1)
{
- for (int i1 = -2; i1 <= 2; ++i1)
+ for (int j1 = -1; j1 < 3; ++j1)
{
- for (int j1 = -1; j1 < 3; ++j1)
+ int k1 = i + i1 * b0 + l * b1;
+ int l1 = j + j1;
+ int i2 = k + i1 * b1 - l * b0;
+ boolean flag = j1 < 0;
+ this.worldServerInstance.setBlock(k1, l1, i2, flag ? Blocks.obsidian : Blocks.air);
+ }
+ }
+ }
+
+ // CraftBukkit start
+ return new ChunkCoordinates(i, j, k);
+ }
+
+ // use logic based on creation to verify end portal
+ private ChunkCoordinates findEndPortal(ChunkCoordinates portal)
+ {
+ int i = portal.posX;
+ int j = portal.posY - 1;
+ int k = portal.posZ;
+ byte b0 = 1;
+ byte b1 = 0;
+
+ for (int l = -2; l <= 2; ++l)
+ {
+ for (int i1 = -2; i1 <= 2; ++i1)
+ {
+ for (int j1 = -1; j1 < 3; ++j1)
+ {
+ int k1 = i + i1 * b0 + l * b1;
+ int l1 = j + j1;
+ int i2 = k + i1 * b1 - l * b0;
+ boolean flag = j1 < 0;
+
+ if (this.worldServerInstance.getBlock(k1, l1, i2) != (flag ? Blocks.obsidian : Blocks.air))
{
- int k1 = i + i1 * b0 + l * b1;
- int l1 = j + j1;
- int i2 = k + i1 * b1 - l * b0;
- boolean flag = j1 < 0;
- this.worldServerInstance.setBlock(k1, l1, i2, flag ? Blocks.obsidian : Blocks.air);
+ return null;
}
}
}
+ }
- p_77185_1_.setLocationAndAngles((double)i, (double)j, (double)k, p_77185_1_.rotationYaw, 0.0F);
- p_77185_1_.motionX = p_77185_1_.motionY = p_77185_1_.motionZ = 0.0D;
+ return new ChunkCoordinates(i, j, k);
+ }
+ // CraftBukkit end
+
+ public boolean placeInExistingPortal(Entity par1Entity, double par2, double par4, double par6, float par8)
+ {
+ // CraftBukkit start - Modularize portal search process and entity teleportation
+ ChunkCoordinates found = this.findPortal(par1Entity.posX, par1Entity.posY, par1Entity.posZ, 128);
+
+ if (found == null)
+ {
+ return false;
}
+
+ Location exit = new Location(this.worldServerInstance.getWorld(), found.posX, found.posY, found.posZ, par8, par1Entity.rotationPitch);
+ Vector velocity = par1Entity.getBukkitEntity().getVelocity();
+ this.adjustExit(par1Entity, exit, velocity);
+ par1Entity.setLocationAndAngles(exit.getX(), exit.getY(), exit.getZ(), exit.getYaw(), exit.getPitch());
+
+ if (par1Entity.motionX != velocity.getX() || par1Entity.motionY != velocity.getY() || par1Entity.motionZ != velocity.getZ())
+ {
+ par1Entity.getBukkitEntity().setVelocity(velocity);
+ }
+
+ return true;
}
- public boolean placeInExistingPortal(Entity p_77184_1_, double p_77184_2_, double p_77184_4_, double p_77184_6_, float p_77184_8_)
+ public ChunkCoordinates findPortal(double x, double y, double z, int short1)
{
- short short1 = 128;
+ if (this.worldServerInstance.getWorld().getEnvironment() == org.bukkit.World.Environment.THE_END)
+ {
+ return this.findEndPortal(this.worldServerInstance.provider.getEntrancePortalLocation());
+ }
+
+ // CraftBukkit end
double d3 = -1.0D;
int i = 0;
int j = 0;
int k = 0;
- int l = MathHelper.floor_double(p_77184_1_.posX);
- int i1 = MathHelper.floor_double(p_77184_1_.posZ);
+ // CraftBukkit start
+ int l = MathHelper.floor_double(x);
+ int i1 = MathHelper.floor_double(z);
+ // CraftBukkit end
long j1 = ChunkCoordIntPair.chunkXZ2Int(l, i1);
boolean flag = true;
- double d7;
- int l3;
+ double d4;
+ int k1;
if (this.destinationCoordinateCache.containsItem(j1))
{
- Teleporter.PortalPosition portalposition = (Teleporter.PortalPosition)this.destinationCoordinateCache.getValueByKey(j1);
+ PortalPosition chunkcoordinatesportal = (PortalPosition) this.destinationCoordinateCache.getValueByKey(j1);
d3 = 0.0D;
- i = portalposition.posX;
- j = portalposition.posY;
- k = portalposition.posZ;
- portalposition.lastUpdateTime = this.worldServerInstance.getTotalWorldTime();
+ i = chunkcoordinatesportal.posX;
+ j = chunkcoordinatesportal.posY;
+ k = chunkcoordinatesportal.posZ;
+ chunkcoordinatesportal.lastUpdateTime = this.worldServerInstance.getTotalWorldTime();
flag = false;
}
else
{
- for (l3 = l - short1; l3 <= l + short1; ++l3)
+ for (k1 = l - short1; k1 <= l + short1; ++k1)
{
- double d4 = (double)l3 + 0.5D - p_77184_1_.posX;
+ double d5 = (double) k1 + 0.5D - x; // CraftBukkit
for (int l1 = i1 - short1; l1 <= i1 + short1; ++l1)
{
- double d5 = (double)l1 + 0.5D - p_77184_1_.posZ;
+ double d6 = (double) l1 + 0.5D - z; // CraftBukkit
for (int i2 = this.worldServerInstance.getActualHeight() - 1; i2 >= 0; --i2)
{
- if (this.worldServerInstance.getBlock(l3, i2, l1) == Blocks.portal)
+ if (this.worldServerInstance.getBlock(k1, i2, l1) == Blocks.portal)
{
- while (this.worldServerInstance.getBlock(l3, i2 - 1, l1) == Blocks.portal)
+ while (this.worldServerInstance.getBlock(k1, i2 - 1, l1) == Blocks.portal)
{
--i2;
}
- d7 = (double)i2 + 0.5D - p_77184_1_.posY;
- double d8 = d4 * d4 + d7 * d7 + d5 * d5;
+ d4 = (double) i2 + 0.5D - y; // CraftBukkit
+ double d7 = d5 * d5 + d4 * d4 + d6 * d6;
- if (d3 < 0.0D || d8 < d3)
+ if (d3 < 0.0D || d7 < d3)
{
- d3 = d8;
- i = l3;
+ d3 = d7;
+ i = k1;
j = i2;
k = l1;
}
@@ -127,61 +205,93 @@
{
if (flag)
{
- this.destinationCoordinateCache.add(j1, new Teleporter.PortalPosition(i, j, k, this.worldServerInstance.getTotalWorldTime()));
+ this.destinationCoordinateCache.add(j1, new PortalPosition(i, j, k, this.worldServerInstance.getTotalWorldTime()));
this.destinationCoordinateKeys.add(Long.valueOf(j1));
}
- double d11 = (double)i + 0.5D;
- double d6 = (double)j + 0.5D;
- d7 = (double)k + 0.5D;
- int i4 = -1;
+ // CraftBukkit start - Moved entity teleportation logic into exit
+ return new ChunkCoordinates(i, j, k);
+ }
+ else
+ {
+ return null;
+ }
+ }
+ // Entity repositioning logic split out from original b method and combined with repositioning logic for The End from original a method
+ public void adjustExit(Entity entity, Location position, Vector velocity)
+ {
+ Location from = position.clone();
+ Vector before = velocity.clone();
+ int i = position.getBlockX();
+ int j = position.getBlockY();
+ int k = position.getBlockZ();
+ float f = position.getYaw();
+ if (this.worldServerInstance.getWorld().getEnvironment() == org.bukkit.World.Environment.THE_END)
+ {
+ // entity.setPositionRotation((double) i, (double) j, (double) k, entity.yaw, 0.0F);
+ // entity.motX = entity.motY = entity.motZ = 0.0D;
+ position.setPitch(0.0F);
+ velocity.setX(0);
+ velocity.setY(0);
+ velocity.setZ(0);
+ }
+ else
+ {
+ double d4;
+ int k1;
+ // CraftBukkit end
+ double d8 = (double) i + 0.5D;
+ double d9 = (double) j + 0.5D;
+ d4 = (double) k + 0.5D;
+ int j2 = -1;
+
if (this.worldServerInstance.getBlock(i - 1, j, k) == Blocks.portal)
{
- i4 = 2;
+ j2 = 2;
}
if (this.worldServerInstance.getBlock(i + 1, j, k) == Blocks.portal)
{
- i4 = 0;
+ j2 = 0;
}
if (this.worldServerInstance.getBlock(i, j, k - 1) == Blocks.portal)
{
- i4 = 3;
+ j2 = 3;
}
if (this.worldServerInstance.getBlock(i, j, k + 1) == Blocks.portal)
{
- i4 = 1;
+ j2 = 1;
}
- int j2 = p_77184_1_.getTeleportDirection();
+ int k2 = entity.getTeleportDirection();
- if (i4 > -1)
+ if (j2 > -1)
{
- int k2 = Direction.rotateLeft[i4];
- int l2 = Direction.offsetX[i4];
- int i3 = Direction.offsetZ[i4];
- int j3 = Direction.offsetX[k2];
- int k3 = Direction.offsetZ[k2];
- boolean flag1 = !this.worldServerInstance.isAirBlock(i + l2 + j3, j, k + i3 + k3) || !this.worldServerInstance.isAirBlock(i + l2 + j3, j + 1, k + i3 + k3);
- boolean flag2 = !this.worldServerInstance.isAirBlock(i + l2, j, k + i3) || !this.worldServerInstance.isAirBlock(i + l2, j + 1, k + i3);
+ int l2 = Direction.rotateLeft[j2];
+ int i3 = Direction.offsetX[j2];
+ int j3 = Direction.offsetZ[j2];
+ int k3 = Direction.offsetX[l2];
+ int l3 = Direction.offsetZ[l2];
+ boolean flag1 = !this.worldServerInstance.isAirBlock(i + i3 + k3, j, k + j3 + l3) || !this.worldServerInstance.isAirBlock(i + i3 + k3, j + 1, k + j3 + l3);
+ boolean flag2 = !this.worldServerInstance.isAirBlock(i + i3, j, k + j3) || !this.worldServerInstance.isAirBlock(i + i3, j + 1, k + j3);
if (flag1 && flag2)
{
- i4 = Direction.rotateOpposite[i4];
- k2 = Direction.rotateOpposite[k2];
- l2 = Direction.offsetX[i4];
- i3 = Direction.offsetZ[i4];
- j3 = Direction.offsetX[k2];
- k3 = Direction.offsetZ[k2];
- l3 = i - j3;
- d11 -= (double)j3;
- int k1 = k - k3;
- d7 -= (double)k3;
- flag1 = !this.worldServerInstance.isAirBlock(l3 + l2 + j3, j, k1 + i3 + k3) || !this.worldServerInstance.isAirBlock(l3 + l2 + j3, j + 1, k1 + i3 + k3);
- flag2 = !this.worldServerInstance.isAirBlock(l3 + l2, j, k1 + i3) || !this.worldServerInstance.isAirBlock(l3 + l2, j + 1, k1 + i3);
+ j2 = Direction.rotateOpposite[j2];
+ l2 = Direction.rotateOpposite[l2];
+ i3 = Direction.offsetX[j2];
+ j3 = Direction.offsetZ[j2];
+ k3 = Direction.offsetX[l2];
+ l3 = Direction.offsetZ[l2];
+ k1 = i - k3;
+ d8 -= (double) k3;
+ int i4 = k - l3;
+ d4 -= (double) l3;
+ flag1 = !this.worldServerInstance.isAirBlock(k1 + i3 + k3, j, i4 + j3 + l3) || !this.worldServerInstance.isAirBlock(k1 + i3 + k3, j + 1, i4 + j3 + l3);
+ flag2 = !this.worldServerInstance.isAirBlock(k1 + i3, j, i4 + j3) || !this.worldServerInstance.isAirBlock(k1 + i3, j + 1, i4 + j3);
}
float f1 = 0.5F;
@@ -200,24 +310,24 @@
f2 = 0.0F;
}
- d11 += (double)((float)j3 * f1 + f2 * (float)l2);
- d7 += (double)((float)k3 * f1 + f2 * (float)i3);
+ d8 += (double)((float) k3 * f1 + f2 * (float) i3);
+ d4 += (double)((float) l3 * f1 + f2 * (float) j3);
float f3 = 0.0F;
float f4 = 0.0F;
float f5 = 0.0F;
float f6 = 0.0F;
- if (i4 == j2)
+ if (j2 == k2)
{
f3 = 1.0F;
f4 = 1.0F;
}
- else if (i4 == Direction.rotateOpposite[j2])
+ else if (j2 == Direction.rotateOpposite[k2])
{
f3 = -1.0F;
f4 = -1.0F;
}
- else if (i4 == Direction.rotateRight[j2])
+ else if (j2 == Direction.rotateRight[k2])
{
f5 = 1.0F;
f6 = -1.0F;
@@ -228,33 +338,77 @@
f6 = 1.0F;
}
- double d9 = p_77184_1_.motionX;
- double d10 = p_77184_1_.motionZ;
- p_77184_1_.motionX = d9 * (double)f3 + d10 * (double)f6;
- p_77184_1_.motionZ = d9 * (double)f5 + d10 * (double)f4;
- p_77184_1_.rotationYaw = p_77184_8_ - (float)(j2 * 90) + (float)(i4 * 90);
+ // CraftBukkit start
+ double d10 = velocity.getX();
+ double d11 = velocity.getZ();
+ // CraftBukkit end
+ // CraftBukkit start - Adjust position and velocity instances instead of entity
+ velocity.setX(d10 * (double) f3 + d11 * (double) f6);
+ velocity.setZ(d10 * (double) f5 + d11 * (double) f4);
+ f = f - (float)(k2 * 90) + (float)(j2 * 90);
}
else
{
- p_77184_1_.motionX = p_77184_1_.motionY = p_77184_1_.motionZ = 0.0D;
+ // entity.motX = entity.motY = entity.motZ = 0.0D;
+ velocity.setX(0);
+ velocity.setY(0);
+ velocity.setZ(0);
}
- p_77184_1_.setLocationAndAngles(d11, d6, d7, p_77184_1_.rotationYaw, p_77184_1_.rotationPitch);
- return true;
+ // entity.setPositionRotation(d8, d9, d4, entity.yaw, entity.pitch);
+ position.setX(d8);
+ position.setY(d9);
+ position.setZ(d4);
+ position.setYaw(f);
}
+
+ EntityPortalExitEvent event = new EntityPortalExitEvent(entity.getBukkitEntity(), from, position, before, velocity);
+ this.worldServerInstance.getServer().getPluginManager().callEvent(event);
+ Location to = event.getTo();
+
+ if (event.isCancelled() || to == null || !entity.isEntityAlive())
+ {
+ position.setX(from.getX());
+ position.setY(from.getY());
+ position.setZ(from.getZ());
+ position.setYaw(from.getYaw());
+ position.setPitch(from.getPitch());
+ velocity.copy(before);
+ }
else
{
- return false;
+ position.setX(to.getX());
+ position.setY(to.getY());
+ position.setZ(to.getZ());
+ position.setYaw(to.getYaw());
+ position.setPitch(to.getPitch());
+ velocity.copy(event.getAfter()); // event.getAfter() will never be null, as setAfter() will cause an NPE if null is passed in
}
+
+ // CraftBukkit end
}
- public boolean makePortal(Entity p_85188_1_)
+ public boolean makePortal(Entity par1Entity)
{
- byte b0 = 16;
+ // CraftBukkit start - Allow for portal creation to be based on coordinates instead of entity
+ return this.createPortal(par1Entity.posX, par1Entity.posY, par1Entity.posZ, 16);
+ }
+
+ public boolean createPortal(double x, double y, double z, int b0)
+ {
+ if (this.worldServerInstance.getWorld().getEnvironment() == org.bukkit.World.Environment.THE_END)
+ {
+ this.createEndPortal(x, y, z);
+ return true;
+ }
+
+ // CraftBukkit end
double d0 = -1.0D;
- int i = MathHelper.floor_double(p_85188_1_.posX);
- int j = MathHelper.floor_double(p_85188_1_.posY);
- int k = MathHelper.floor_double(p_85188_1_.posZ);
+ // CraftBukkit start
+ int i = MathHelper.floor_double(x);
+ int j = MathHelper.floor_double(y);
+ int k = MathHelper.floor_double(z);
+ // CraftBukkit end
int l = i;
int i1 = j;
int j1 = k;
@@ -262,8 +416,10 @@
int l1 = this.random.nextInt(4);
int i2;
double d1;
- int k2;
double d2;
+ int j2;
+ int k2;
+ int l2;
int i3;
int j3;
int k3;
@@ -271,125 +427,123 @@
int i4;
int j4;
int k4;
- int l4;
- int i5;
double d3;
double d4;
-
+
for (i2 = i - b0; i2 <= i + b0; ++i2)
{
- d1 = (double)i2 + 0.5D - p_85188_1_.posX;
-
- for (k2 = k - b0; k2 <= k + b0; ++k2)
+ d1 = (double) i2 + 0.5D - x; // CraftBukkit
+
+ for (j2 = k - b0; j2 <= k + b0; ++j2)
{
- d2 = (double)k2 + 0.5D - p_85188_1_.posZ;
+ d2 = (double) j2 + 0.5D - z; // CraftBukkit
label274:
-
- for (i3 = this.worldServerInstance.getActualHeight() - 1; i3 >= 0; --i3)
+
+ for (k2 = this.worldServerInstance.getActualHeight() - 1; k2 >= 0; --k2)
{
- if (this.worldServerInstance.isAirBlock(i2, i3, k2))
+ if (this.worldServerInstance.isAirBlock(i2, k2, j2))
{
- while (i3 > 0 && this.worldServerInstance.isAirBlock(i2, i3 - 1, k2))
+ while (k2 > 0 && this.worldServerInstance.isAirBlock(i2, k2 - 1, j2))
{
- --i3;
+ --k2;
}
-
- for (j3 = l1; j3 < l1 + 4; ++j3)
+
+ for (i3 = l1; i3 < l1 + 4; ++i3)
{
- k3 = j3 % 2;
- l3 = 1 - k3;
-
- if (j3 % 4 >= 2)
+ l2 = i3 % 2;
+ k3 = 1 - l2;
+
+ if (i3 % 4 >= 2)
{
+ l2 = -l2;
k3 = -k3;
- l3 = -l3;
}
-
- for (i4 = 0; i4 < 3; ++i4)
+
+ for (j3 = 0; j3 < 3; ++j3)
{
- for (j4 = 0; j4 < 4; ++j4)
+ for (i4 = 0; i4 < 4; ++i4)
{
- for (k4 = -1; k4 < 4; ++k4)
+ for (l3 = -1; l3 < 4; ++l3)
{
- l4 = i2 + (j4 - 1) * k3 + i4 * l3;
- i5 = i3 + k4;
- int j5 = k2 + (j4 - 1) * l3 - i4 * k3;
-
- if (k4 < 0 && !this.worldServerInstance.getBlock(l4, i5, j5).getMaterial().isSolid() || k4 >= 0 && !this.worldServerInstance.isAirBlock(l4, i5, j5))
+ k4 = i2 + (i4 - 1) * l2 + j3 * k3;
+ j4 = k2 + l3;
+ int l4 = j2 + (i4 - 1) * k3 - j3 * l2;
+
+ if (l3 < 0 && !this.worldServerInstance.getBlock(k4, j4, l4).getMaterial().isSolid() || l3 >= 0 && !this.worldServerInstance.isAirBlock(k4, j4, l4))
{
continue label274;
}
}
}
}
-
- d3 = (double)i3 + 0.5D - p_85188_1_.posY;
+
+ d3 = (double) k2 + 0.5D - y; // CraftBukkit
d4 = d1 * d1 + d3 * d3 + d2 * d2;
-
+
if (d0 < 0.0D || d4 < d0)
{
d0 = d4;
l = i2;
- i1 = i3;
- j1 = k2;
- k1 = j3 % 4;
+ i1 = k2;
+ j1 = j2;
+ k1 = i3 % 4;
}
}
}
}
}
}
-
+
if (d0 < 0.0D)
{
for (i2 = i - b0; i2 <= i + b0; ++i2)
{
- d1 = (double)i2 + 0.5D - p_85188_1_.posX;
-
- for (k2 = k - b0; k2 <= k + b0; ++k2)
+ d1 = (double) i2 + 0.5D - x; // CraftBukkit
+
+ for (j2 = k - b0; j2 <= k + b0; ++j2)
{
- d2 = (double)k2 + 0.5D - p_85188_1_.posZ;
+ d2 = (double) j2 + 0.5D - z; // CraftBukkit
label222:
-
- for (i3 = this.worldServerInstance.getActualHeight() - 1; i3 >= 0; --i3)
+
+ for (k2 = this.worldServerInstance.getActualHeight() - 1; k2 >= 0; --k2)
{
- if (this.worldServerInstance.isAirBlock(i2, i3, k2))
+ if (this.worldServerInstance.isAirBlock(i2, k2, j2))
{
- while (i3 > 0 && this.worldServerInstance.isAirBlock(i2, i3 - 1, k2))
+ while (k2 > 0 && this.worldServerInstance.isAirBlock(i2, k2 - 1, j2))
{
- --i3;
+ --k2;
}
-
- for (j3 = l1; j3 < l1 + 2; ++j3)
+
+ for (i3 = l1; i3 < l1 + 2; ++i3)
{
- k3 = j3 % 2;
- l3 = 1 - k3;
-
- for (i4 = 0; i4 < 4; ++i4)
+ l2 = i3 % 2;
+ k3 = 1 - l2;
+
+ for (j3 = 0; j3 < 4; ++j3)
{
- for (j4 = -1; j4 < 4; ++j4)
+ for (i4 = -1; i4 < 4; ++i4)
{
- k4 = i2 + (i4 - 1) * k3;
- l4 = i3 + j4;
- i5 = k2 + (i4 - 1) * l3;
-
- if (j4 < 0 && !this.worldServerInstance.getBlock(k4, l4, i5).getMaterial().isSolid() || j4 >= 0 && !this.worldServerInstance.isAirBlock(k4, l4, i5))
+ l3 = i2 + (j3 - 1) * l2;
+ k4 = k2 + i4;
+ j4 = j2 + (j3 - 1) * k3;
+
+ if (i4 < 0 && !this.worldServerInstance.getBlock(l3, k4, j4).getMaterial().isSolid() || i4 >= 0 && !this.worldServerInstance.isAirBlock(l3, k4, j4))
{
continue label222;
}
}
}
-
- d3 = (double)i3 + 0.5D - p_85188_1_.posY;
+
+ d3 = (double) k2 + 0.5D - y; // CraftBukkit
d4 = d1 * d1 + d3 * d3 + d2 * d2;
-
+
if (d0 < 0.0D || d4 < d0)
{
d0 = d4;
l = i2;
- i1 = i3;
- j1 = k2;
- k1 = j3 % 2;
+ i1 = k2;
+ j1 = j2;
+ k1 = i3 % 2;
}
}
}
@@ -397,93 +551,93 @@
}
}
}
-
- int k5 = l;
- int j2 = i1;
- k2 = j1;
- int l5 = k1 % 2;
- int l2 = 1 - l5;
-
+
+ int i5 = l;
+ int j5 = i1;
+ j2 = j1;
+ int k5 = k1 % 2;
+ int l5 = 1 - k5;
+
if (k1 % 4 >= 2)
{
+ k5 = -k5;
l5 = -l5;
- l2 = -l2;
}
-
+
boolean flag;
-
+
if (d0 < 0.0D)
{
if (i1 < 70)
{
i1 = 70;
}
-
+
if (i1 > this.worldServerInstance.getActualHeight() - 10)
{
i1 = this.worldServerInstance.getActualHeight() - 10;
}
-
- j2 = i1;
-
- for (i3 = -1; i3 <= 1; ++i3)
+
+ j5 = i1;
+
+ for (k2 = -1; k2 <= 1; ++k2)
{
- for (j3 = 1; j3 < 3; ++j3)
+ for (i3 = 1; i3 < 3; ++i3)
{
- for (k3 = -1; k3 < 3; ++k3)
+ for (l2 = -1; l2 < 3; ++l2)
{
- l3 = k5 + (j3 - 1) * l5 + i3 * l2;
- i4 = j2 + k3;
- j4 = k2 + (j3 - 1) * l2 - i3 * l5;
- flag = k3 < 0;
- this.worldServerInstance.setBlock(l3, i4, j4, flag ? Blocks.obsidian : Blocks.air);
+ k3 = i5 + (i3 - 1) * k5 + k2 * l5;
+ j3 = j5 + l2;
+ i4 = j2 + (i3 - 1) * l5 - k2 * k5;
+ flag = l2 < 0;
+ this.worldServerInstance.setBlock(k3, j3, i4, flag ? Blocks.obsidian : Blocks.air);
}
}
}
}
-
- for (i3 = 0; i3 < 4; ++i3)
+
+ for (k2 = 0; k2 < 4; ++k2)
{
- for (j3 = 0; j3 < 4; ++j3)
+ for (i3 = 0; i3 < 4; ++i3)
{
- for (k3 = -1; k3 < 4; ++k3)
+ for (l2 = -1; l2 < 4; ++l2)
{
- l3 = k5 + (j3 - 1) * l5;
- i4 = j2 + k3;
- j4 = k2 + (j3 - 1) * l2;
- flag = j3 == 0 || j3 == 3 || k3 == -1 || k3 == 3;
- this.worldServerInstance.setBlock(l3, i4, j4, (Block)(flag ? Blocks.obsidian : Blocks.portal), 0, 2);
+ k3 = i5 + (i3 - 1) * k5;
+ j3 = j5 + l2;
+ i4 = j2 + (i3 - 1) * l5;
+ flag = i3 == 0 || i3 == 3 || l2 == -1 || l2 == 3;
+ this.worldServerInstance.setBlock(k3, j3, i4, flag ? Blocks.obsidian : Blocks.portal, 0, 2);
}
}
-
- for (j3 = 0; j3 < 4; ++j3)
+
+ for (i3 = 0; i3 < 4; ++i3)
{
- for (k3 = -1; k3 < 4; ++k3)
+ for (l2 = -1; l2 < 4; ++l2)
{
- l3 = k5 + (j3 - 1) * l5;
- i4 = j2 + k3;
- j4 = k2 + (j3 - 1) * l2;
- this.worldServerInstance.notifyBlocksOfNeighborChange(l3, i4, j4, this.worldServerInstance.getBlock(l3, i4, j4));
+ k3 = i5 + (i3 - 1) * k5;
+ j3 = j5 + l2;
+ i4 = j2 + (i3 - 1) * l5;
+ this.worldServerInstance.notifyBlocksOfNeighborChange(k3, j3, i4, this.worldServerInstance.getBlock(k3, j3, i4));
}
}
}
-
+
return true;
}
- public void removeStalePortalLocations(long p_85189_1_)
+ public void removeStalePortalLocations(long par1)
{
- if (p_85189_1_ % 100L == 0L)
+ if (par1 % 100L == 0L)
{
Iterator iterator = this.destinationCoordinateKeys.iterator();
- long j = p_85189_1_ - 600L;
-
+ long j = par1 - 600L;
+
while (iterator.hasNext())
{
- Long olong = (Long)iterator.next();
- Teleporter.PortalPosition portalposition = (Teleporter.PortalPosition)this.destinationCoordinateCache.getValueByKey(olong.longValue());
-
- if (portalposition == null || portalposition.lastUpdateTime < j)
+ Long olong = (Long) iterator.next();
+ PortalPosition chunkcoordinatesportal = (PortalPosition) this.destinationCoordinateCache.getValueByKey(olong.longValue());
+
+ if (chunkcoordinatesportal == null || chunkcoordinatesportal.lastUpdateTime < j)
{
iterator.remove();
this.destinationCoordinateCache.remove(olong.longValue());
@@ -491,16 +645,16 @@
}
}
}
-
+
public class PortalPosition extends ChunkCoordinates
{
public long lastUpdateTime;
private static final String __OBFID = "CL_00000154";
-
- public PortalPosition(int p_i1962_2_, int p_i1962_3_, int p_i1962_4_, long p_i1962_5_)
+
+ public PortalPosition(int par2, int par3, int par4, long par5)
{
- super(p_i1962_2_, p_i1962_3_, p_i1962_4_);
- this.lastUpdateTime = p_i1962_5_;
+ super(par2, par3, par4);
+ this.lastUpdateTime = par5;
}
}
}
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