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Code Issues Releases Activity

improved scale support

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This commit is contained in:
XiaoMoMi
2025-01-25 17:46:35 +08:00
parent 16976e6347
commit 28ccd9130c
4 changed files with 82 additions and 5 deletions
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41
platforms/bukkit/src/main/java/net/momirealms/customnameplates/bukkit/BukkitPlatform.java
View File

@@ -310,15 +310,46 @@ public class BukkitPlatform implements Platform {
Object attributeHolder = Reflections.field$ClientboundUpdateAttributesPacket$AttributeSnapshot$attribute.get(attributeSnapshot);
Object attribute = Reflections.method$Holder$value.invoke(attributeHolder);
String id = (String) Reflections.field$Attribute$id.get(attribute);
if (id.equals("attribute.name.generic.scale") || id.equals("attribute.name.scale")) {
if (id.endsWith("scale")) {
double baseValue = (double) Reflections.field$ClientboundUpdateAttributesPacket$AttributeSnapshot$base.get(attributeSnapshot);
@SuppressWarnings("unchecked")
Collection<Object> modifiers = (Collection<Object>) Reflections.field$ClientboundUpdateAttributesPacket$AttributeSnapshot$modifiers.get(attributeSnapshot);
for (Object modifier : modifiers) {
double amount = (double) Reflections.field$AttributeModifier$amount.get(modifier);
baseValue += amount;
int left = modifiers.size();
if (left > 0) {
for (Object modifier : modifiers) {
Object operation = Reflections.field$AttributeModifier$operation.get(modifier);
if (operation == Reflections.instance$AttributeModifier$Operation$ADD_VALUE) {
double amount = (double) Reflections.field$AttributeModifier$amount.get(modifier);
baseValue += amount;
left--;
if (left == 0) break;
}
}
}
CustomNameplates.getInstance().getUnlimitedTagManager().onPlayerAttributeSet(another, player, baseValue);
double finalValue = baseValue;
if (left > 0) {
for (Object modifier : modifiers) {
Object operation = Reflections.field$AttributeModifier$operation.get(modifier);
if (operation == Reflections.instance$AttributeModifier$Operation$ADD_MULTIPLIED_BASE) {
double amount = (double) Reflections.field$AttributeModifier$amount.get(modifier);
finalValue += amount * baseValue;
left--;
if (left == 0) break;
}
}
}
if (left > 0) {
for (Object modifier : modifiers) {
Object operation = Reflections.field$AttributeModifier$operation.get(modifier);
if (operation == Reflections.instance$AttributeModifier$Operation$ADD_MULTIPLIED_TOTAL) {
double amount = (double) Reflections.field$AttributeModifier$amount.get(modifier);
finalValue *= 1.0 + amount;
left--;
if (left == 0) break;
}
}
}
CustomNameplates.getInstance().getUnlimitedTagManager().onPlayerAttributeSet(another, player, finalValue);
return;
}
}

33
platforms/bukkit/src/main/java/net/momirealms/customnameplates/bukkit/util/Reflections.java
View File

@@ -1097,4 +1097,37 @@ public class Reflections {
}
field$ServerConnectionListener$channels = requireNonNull(f);
}
public static final Class<?> clazz$AttributeModifier$Operation = requireNonNull(
ReflectionUtils.getClazz(
BukkitReflectionUtils.assembleMCClass("world.entity.ai.attributes.AttributeModifier$Operation")
)
);
public static final Method method$AttributeModifier$Operation$values = requireNonNull(
ReflectionUtils.getStaticMethod(
clazz$AttributeModifier$Operation, clazz$AttributeModifier$Operation.arrayType()
)
);
public static final Object instance$AttributeModifier$Operation$ADD_VALUE;
public static final Object instance$AttributeModifier$Operation$ADD_MULTIPLIED_BASE;
public static final Object instance$AttributeModifier$Operation$ADD_MULTIPLIED_TOTAL;
static {
try {
Object[] values = (Object[]) method$AttributeModifier$Operation$values.invoke(null);
instance$AttributeModifier$Operation$ADD_VALUE = values[0];
instance$AttributeModifier$Operation$ADD_MULTIPLIED_BASE = values[1];
instance$AttributeModifier$Operation$ADD_MULTIPLIED_TOTAL = values[2];
} catch (ReflectiveOperationException e) {
throw new AssertionError(e);
}
}
public static final Field field$AttributeModifier$operation = requireNonNull(
ReflectionUtils.getDeclaredField(
clazz$AttributeModifier, clazz$AttributeModifier$Operation, 0
)
);
}