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Code Issues Releases Activity

feat: add getViewers in ServerUtils that uses new canSee method

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LoJoSho
2025-01-16 13:48:13 -06:00
parent 8d24cf3727
commit e4eca0c1c9
1 changed files with 19 additions and 0 deletions
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19
common/src/main/java/me/lojosho/hibiscuscommons/util/ServerUtils.java
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@@ -4,10 +4,14 @@ import com.comphenix.protocol.wrappers.WrappedGameProfile;
import com.comphenix.protocol.wrappers.WrappedSignedProperty; import com.comphenix.protocol.wrappers.WrappedSignedProperty;
import me.lojosho.hibiscuscommons.nms.NMSHandlers; import me.lojosho.hibiscuscommons.nms.NMSHandlers;
import org.bukkit.Color; import org.bukkit.Color;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable; import org.jetbrains.annotations.Nullable;
import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
import java.util.List;
public class ServerUtils { public class ServerUtils {
@@ -92,6 +96,21 @@ public class ServerUtils {
return nextYaw; return nextYaw;
} }
/**
* Get the viewers of an entity (Players only) that can see the entity in the world.
* This ignores config view distances and checks directly with the server.
* @param entity
* @return
*/
@NotNull
public static List<Player> getViewers(@NotNull Entity entity) {
ArrayList<Player> viewers = new ArrayList<>();
for (Player player : entity.getLocation().getWorld().getPlayers()) {
if (player.canSee(entity)) viewers.add(player);
}
return viewers;
}
public static boolean hasClass(String className) { public static boolean hasClass(String className) {
try { try {
Class.forName(className); Class.forName(className);