SpigotMC/LibsDisguises
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Add y modifier to disguises

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This commit is contained in:
libraryaddict 2020-10-09 10:55:38 +13:00
parent 1795e03e31
commit 6505d7530f
7 changed files with 79 additions and 21 deletions
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36
src/main/java/me/libraryaddict/disguise/disguisetypes/FlagWatcher.java
View File

@ -62,6 +62,8 @@ public class FlagWatcher {
private Float pitchLock;
@Getter
private Float yawLock;
@Getter
private float yModifier;
public FlagWatcher(Disguise disguise) {
this.disguise = (TargetedDisguise) disguise;
@ -80,11 +82,41 @@ public class FlagWatcher {
setPitchLock(pitchLocked ? 0F : null);
}
public void setYModifier(float yModifier) {
if (!DisguiseConfig.isMovementPacketsEnabled()) {
return;
}
double diff = yModifier - getYModifier();
this.yModifier = yModifier;
if (!getDisguise().isDisguiseInUse()) {
return;
}
PacketContainer packet = ProtocolLibrary.getProtocolManager()
.createPacketConstructor(Server.ENTITY_TELEPORT, getDisguise().getEntity())
.createPacket(getDisguise().getEntity());
try {
for (Player player : DisguiseUtilities.getPerverts(getDisguise())) {
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
}
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
public boolean isYawLocked() {
return yawLock != null;
}
public void setYawLocked(boolean yawLocked) {
if (!DisguiseConfig.isMovementPacketsEnabled()) {
return;
}
if (isYawLocked() == yawLocked) {
return;
}
@ -93,6 +125,10 @@ public class FlagWatcher {
}
public void setPitchLock(Float pitch) {
if (!DisguiseConfig.isMovementPacketsEnabled()) {
return;
}
this.pitchLock = pitch;
if (!getDisguise().isDisguiseInUse()) {

4
src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java
View File

@ -2311,8 +2311,6 @@ public class DisguiseUtilities {
}
}
Location loc = player.getLocation();
// Resend any active potion effects
for (PotionEffect potionEffect : player.getActivePotionEffects()) {
Object mobEffect = ReflectionManager.createMobEffect(potionEffect);
@ -2939,7 +2937,7 @@ public class DisguiseUtilities {
Location loc = disguise.getEntity().getLocation();
packet.getDoubles().write(0, loc.getX());
packet.getDoubles().write(1, loc.getY() + height + (0.28 * i));
packet.getDoubles().write(1, loc.getY() + height + disguise.getWatcher().getYModifier() + (0.28 * i));
packet.getDoubles().write(2, loc.getZ());
packets.add(packet);

2
src/main/java/me/libraryaddict/disguise/utilities/listeners/PlayerSkinHandler.java
View File

@ -235,7 +235,7 @@ public class PlayerSkinHandler implements Listener {
PacketContainer teleport = new PacketContainer(PacketType.Play.Server.ENTITY_TELEPORT);
StructureModifier<Object> mods = teleport.getModifier();
Location loc = disguise.getEntity().getLocation();
Location loc = disguise.getEntity().getLocation().add(0, disguise.getWatcher().getYModifier(), 0);
Float pitchLock = DisguiseConfig.isMovementPacketsEnabled() ? disguise.getWatcher().getPitchLock() : null;
Float yawLock = DisguiseConfig.isMovementPacketsEnabled() ? disguise.getWatcher().getYawLock() : null;

37
src/main/java/me/libraryaddict/disguise/utilities/packets/packethandlers/PacketHandlerMovement.java
View File

@ -81,6 +81,8 @@ public class PacketHandlerMovement implements IPacketHandler {
return;
}
double yMod = disguise.getWatcher().getYModifier();
// If falling block should be appearing in center of blocks
if (disguise.getType() == DisguiseType.FALLING_BLOCK &&
((FallingBlockWatcher) disguise.getWatcher()).isGridLocked()) {
@ -91,11 +93,10 @@ public class PacketHandlerMovement implements IPacketHandler {
}
PacketContainer movePacket = sentPacket.shallowClone();
Location loc = entity.getLocation();
// If not relational movement
if (movePacket.getType() == PacketType.Play.Server.ENTITY_TELEPORT) {
Location loc = entity.getLocation();
StructureModifier<Double> doubles = movePacket.getDoubles();
// Center the block
doubles.write(0, loc.getBlockX() + 0.5);
@ -104,29 +105,27 @@ public class PacketHandlerMovement implements IPacketHandler {
y += (loc.getY() % 1 >= 0.85 ? 1 : loc.getY() % 1 >= 0.35 ? .5 : 0);
doubles.write(1, y);
doubles.write(1, y + yMod);
doubles.write(2, loc.getBlockZ() + 0.5);
} else {
StructureModifier<Short> shorts = movePacket.getShorts();
Location origLoc = entity.getLocation();
Vector diff = new Vector(shorts.read(0) / 4096D, shorts.read(1) / 4096D, shorts.read(2) / 4096D);
Location newLoc = origLoc.clone().subtract(diff);
Location newLoc = loc.clone().subtract(diff);
double origY =
origLoc.getBlockY() + (origLoc.getY() % 1 >= 0.85 ? 1 : origLoc.getY() % 1 >= 0.35 ? .5 : 0);
double origY = loc.getBlockY() + (loc.getY() % 1 >= 0.85 ? 1 : loc.getY() % 1 >= 0.35 ? .5 : 0);
double newY = newLoc.getBlockY() + (newLoc.getY() % 1 >= 0.85 ? 1 : newLoc.getY() % 1 >= 0.35 ? .5 : 0);
boolean sameBlock = origLoc.getBlockX() == newLoc.getBlockX() && newY == origY &&
origLoc.getBlockZ() == newLoc.getBlockZ();
boolean sameBlock =
loc.getBlockX() == newLoc.getBlockX() && newY == origY && loc.getBlockZ() == newLoc.getBlockZ();
if (sameBlock) {
// Make no modifications but don't send anything
return;
} else {
shorts.write(0, conRel(origLoc.getBlockX(), newLoc.getBlockX()));
shorts.write(0, conRel(loc.getBlockX(), newLoc.getBlockX()));
shorts.write(1, conRel(origY, newY));
shorts.write(2, conRel(origLoc.getBlockZ(), newLoc.getBlockZ()));
shorts.write(2, conRel(loc.getBlockZ(), newLoc.getBlockZ()));
}
}
@ -186,7 +185,6 @@ public class PacketHandlerMovement implements IPacketHandler {
pitchValue = DisguiseUtilities.getPitch(disguise.getType(), pitchValue);
} else {
pitchValue = DisguiseUtilities.getPitch(disguise.getType(), entity.getType(), pitchValue);
}
if (yawLock != null) {
@ -242,6 +240,21 @@ public class PacketHandlerMovement implements IPacketHandler {
movePacket.getBooleans().write(0, false);
}
if (yMod != 0 && sentPacket.getType() == PacketType.Play.Server.ENTITY_TELEPORT) {
PacketContainer packet = packets.getPackets().get(0);
if (packet == sentPacket) {
packet = packet.shallowClone();
packets.clear();
packets.addPacket(packet);
}
StructureModifier<Double> doubles = packet.getDoubles();
doubles.write(1, doubles.read(1) + yMod);
}
}
}
}

8
src/main/java/me/libraryaddict/disguise/utilities/packets/packethandlers/PacketHandlerSpawn.java
View File

@ -103,7 +103,8 @@ public class PacketHandlerSpawn implements IPacketHandler {
}
}
Location loc = disguisedEntity.getLocation().clone().add(0, DisguiseUtilities.getYModifier(disguise), 0);
Location loc = disguisedEntity.getLocation().clone()
.add(0, DisguiseUtilities.getYModifier(disguise) + disguise.getWatcher().getYModifier(), 0);
Float pitchLock = DisguiseConfig.isMovementPacketsEnabled() ? disguise.getWatcher().getPitchLock() : null;
Float yawLock = DisguiseConfig.isMovementPacketsEnabled() ? disguise.getWatcher().getYawLock() : null;
@ -350,9 +351,12 @@ public class PacketHandlerSpawn implements IPacketHandler {
}
if (((FallingBlockWatcher) disguise.getWatcher()).isGridLocked()) {
double yMod = disguise.getWatcher().getYModifier();
y -= yMod;
// Center the block
x = loc.getBlockX() + 0.5;
y = loc.getBlockY() + (loc.getY() % 1 >= 0.85 ? 1 : loc.getY() % 1 >= 0.35 ? .5 : 0);
y = Math.floor(y) + yMod + (y % 1 >= 0.85 ? 1 : y % 1 >= 0.35 ? .5 : 0);
z = loc.getBlockZ() + 0.5;
}
} else if (disguise.getType() == DisguiseType.FISHING_HOOK && data == -1) {

9
src/main/java/me/libraryaddict/disguise/utilities/parser/DisguisePermissions.java
View File

@ -5,6 +5,7 @@ import me.libraryaddict.disguise.disguisetypes.DisguiseType;
import org.bukkit.entity.Ageable;
import org.bukkit.entity.Animals;
import org.bukkit.entity.Monster;
import org.bukkit.entity.Player;
import org.bukkit.permissions.Permissible;
import org.bukkit.permissions.PermissionAttachmentInfo;
@ -381,6 +382,11 @@ public class DisguisePermissions {
storage.negatedOptions.add("setinvisible");
}
if (sender instanceof Player && !sender.isOp()) {
storage.permittedOptions.remove("setYModifier");
storage.negatedOptions.add("setYModifier");
}
disguises.add(storage);
}
}
@ -474,7 +480,8 @@ public class DisguisePermissions {
}
// If the user is using a forbidden option, return false. Otherwise true
return disguiseOptions.stream().noneMatch(option -> storage.negatedOptions.contains(option.toLowerCase(Locale.ENGLISH)));
return disguiseOptions.stream()
.noneMatch(option -> storage.negatedOptions.contains(option.toLowerCase(Locale.ENGLISH)));
}
public boolean isAllowedDisguise(DisguisePerm disguisePerm) {

2
src/main/resources/config.yml
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@ -210,7 +210,7 @@ NameAboveHeadAlwaysVisible: true
# Two placeholders can be used.
# %simple% = The very basic name, 'libraryaddict'
# %complex% = Name will be grabbed from scoreboard or display name if scoreboard fails.
NameAboveDisguise: %complex%
NameAboveDisguise: '%complex%'
# This modifies the bounding box, This is stuff like can a arrow hit them.
# If you turn this to true, arrows will act like they hit the disguise in the right place!