Reset UUIDs to version 2 on old minecraft versions

This commit is contained in:
fullwall 2023-04-16 02:25:51 +08:00
parent 5bb73b3a95
commit 5ef99250e4
11 changed files with 66 additions and 4 deletions

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -360,10 +360,12 @@ public class EntityHumanNPC extends EntityPlayer implements NPCHolder, Skinnable
return;
noclip = isSpectator();
Bukkit.getServer().getPluginManager().unsubscribeFromPermission("bukkit.broadcast.user", getBukkitEntity());
try {
DETECT_EQUIPMENT_UPDATES.invoke(this);
} catch (Throwable e) {
e.printStackTrace();
if (DETECT_EQUIPMENT_UPDATES != null) {
try {
DETECT_EQUIPMENT_UPDATES.invoke(this);
} catch (Throwable e) {
e.printStackTrace();
}
}
boolean navigating = npc.getNavigator().isNavigating();
updatePackets(navigating);

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;

View File

@ -32,6 +32,12 @@ public class HumanController extends AbstractEntityController {
String coloredName = npc.getFullName();
String name = coloredName.length() > 16 ? coloredName.substring(0, 16) : coloredName;
UUID uuid = npc.getUniqueId();
if (uuid.version() == 4) { // set version to 2
long msb = uuid.getMostSignificantBits();
msb &= ~0x0000000000004000L;
msb |= 0x0000000000002000L;
uuid = new UUID(msb, uuid.getLeastSignificantBits());
}
final String teamName = Util.getTeamName(uuid);
if (npc.requiresNameHologram()) {
name = teamName;