SpigotMC/LibsDisguises
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Added ability to set the max health of a disguise using attributes

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This commit is contained in:
libraryaddict
2014-05-23 14:52:21 +12:00
parent 0c305a8151
commit 26ccaabe83
7 changed files with 89 additions and 9 deletions
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8
src/me/libraryaddict/disguise/utilities/DisguiseValues.java
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@@ -47,13 +47,15 @@ public class DisguiseValues {
private FakeBoundingBox babyBox;
private float[] entitySize;
private int enumEntitySize;
private double maxHealth;
private HashMap<Integer, Object> metaValues = new HashMap<Integer, Object>();
private Class nmsEntityClass;
public DisguiseValues(DisguiseType type, Class classType, int entitySize) {
public DisguiseValues(DisguiseType type, Class classType, int entitySize, double maxHealth) {
values.put(type, this);
enumEntitySize = entitySize;
nmsEntityClass = classType;
this.maxHealth = maxHealth;
}
public FakeBoundingBox getAdultBox() {
@@ -112,6 +114,10 @@ public class DisguiseValues {
return (int) Math.floor(paramDouble * 32.0D);
}
public double getMaxHealth() {
return maxHealth;
}
public HashMap<Integer, Object> getMetaValues() {
return metaValues;
}

36
src/me/libraryaddict/disguise/utilities/PacketsManager.java
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@@ -15,6 +15,7 @@ import me.libraryaddict.disguise.disguisetypes.FlagWatcher;
import me.libraryaddict.disguise.disguisetypes.MiscDisguise;
import me.libraryaddict.disguise.disguisetypes.MobDisguise;
import me.libraryaddict.disguise.disguisetypes.PlayerDisguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.disguisetypes.watchers.PlayerWatcher;
import me.libraryaddict.disguise.utilities.DisguiseSound.SoundType;
import me.libraryaddict.disguise.utilities.ReflectionManager.LibVersion;
@@ -43,6 +44,8 @@ import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.events.PacketEvent;
import com.comphenix.protocol.events.PacketListener;
import com.comphenix.protocol.reflect.StructureModifier;
import com.comphenix.protocol.wrappers.WrappedAttribute;
import com.comphenix.protocol.wrappers.WrappedAttribute.Builder;
import com.comphenix.protocol.wrappers.WrappedDataWatcher;
import com.comphenix.protocol.wrappers.WrappedWatchableObject;
@@ -1173,10 +1176,39 @@ public class PacketsManager {
if (disguise != null) {
packets = new PacketContainer[] { sentPacket };
// If packet is PacketType.Play.Server.UPDATE_ATTRIBUTES
// This packet sends attributes
if (sentPacket.getType() == PacketType.Play.Server.UPDATE_ATTRIBUTES) {
packets = new PacketContainer[0];
if (disguise.isMiscDisguise()) {
packets = new PacketContainer[0];
} else {
List<WrappedAttribute> attributes = new ArrayList<WrappedAttribute>();
for (WrappedAttribute attribute : sentPacket.getAttributeCollectionModifier().read(0)) {
if (attribute.getAttributeKey().equals("generic.maxHealth")) {
packets[0] = new PacketContainer(PacketType.Play.Server.UPDATE_ATTRIBUTES);
Builder builder;
if (((LivingWatcher) disguise.getWatcher()).isMaxHealthSet()) {
builder = WrappedAttribute.newBuilder();
builder.attributeKey("generic.maxHealth");
builder.baseValue(((LivingWatcher) disguise.getWatcher()).getMaxHealth());
} else if (DisguiseConfig.isMaxHealthDeterminedByDisguisedEntity()) {
builder = WrappedAttribute.newBuilder(attribute);
} else {
builder = WrappedAttribute.newBuilder();
builder.attributeKey("generic.maxHealth");
builder.baseValue(DisguiseValues.getDisguiseValues(disguise.getType()).getMaxHealth());
}
builder.packet(packets[0]);
attributes.add(builder.build());
break;
}
}
if (!attributes.isEmpty()) {
packets[0].getIntegers().write(0, entity.getEntityId());
packets[0].getAttributeCollectionModifier().write(0, attributes);
} else {
packets = new PacketContainer[0];
}
}
}
else if (sentPacket.getType() == PacketType.Play.Server.ATTACH_ENTITY) {