PrefabPathUpdateObservationAngleCommand.java
package com.hypixel.hytale.builtin.path.commands;
import com.hypixel.hytale.builtin.path.entities.PatrolPathMarkerEntity;
import com.hypixel.hytale.component.Ref;
import com.hypixel.hytale.component.Store;
import com.hypixel.hytale.server.core.Message;
import com.hypixel.hytale.server.core.command.system.CommandContext;
import com.hypixel.hytale.server.core.command.system.arguments.system.RequiredArg;
import com.hypixel.hytale.server.core.command.system.arguments.types.ArgTypes;
import com.hypixel.hytale.server.core.command.system.arguments.types.EntityWrappedArg;
import com.hypixel.hytale.server.core.command.system.basecommands.AbstractWorldCommand;
import com.hypixel.hytale.server.core.command.system.exceptions.GeneralCommandException;
import com.hypixel.hytale.server.core.universe.world.World;
import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
import com.hypixel.hytale.server.core.util.TargetUtil;
import javax.annotation.Nonnull;
public class PrefabPathUpdateObservationAngleCommand extends AbstractWorldCommand {
@Nonnull
private final EntityWrappedArg entityIdArg;
@Nonnull
private final RequiredArg<Float> angleArg;
public PrefabPathUpdateObservationAngleCommand() {
super("observationAngle", "server.commands.npcpath.update.observationAngle.desc");
this.entityIdArg = (EntityWrappedArg)this.withOptionalArg("entityId", "server.commands.npcpath.update.observationAngle.entityId.desc", ArgTypes.ENTITY_ID);
this.angleArg = this.withRequiredArg("angle", "server.commands.npcpath.update.observationAngle.angle.desc", ArgTypes.FLOAT);
}
protected void execute(@Nonnull CommandContext context, @Nonnull World world, @Nonnull Store<EntityStore> store) {
Float angleDegrees = (Float)this.angleArg.get(context);
Ref<EntityStore> ref;
if (this.entityIdArg.provided(context)) {
ref = this.entityIdArg.get(store, context);
} else {
Ref<EntityStore> playerRef = context.senderAsPlayerRef();
if (playerRef == null) {
throw new GeneralCommandException(Message.translation("server.commands.errors.playerOrArg").param("option", "entity"));
}
if (!playerRef.isValid()) {
throw new GeneralCommandException(Message.translation("server.commands.errors.playerNotInWorld").param("option", "entity"));
}
Ref<EntityStore> entityRef = TargetUtil.getTargetEntity(playerRef, store);
if (entityRef == null) {
throw new GeneralCommandException(Message.translation("server.commands.errors.no_entity_in_view").param("option", "entity"));
}
ref = entityRef;
}
PatrolPathMarkerEntity marker = (PatrolPathMarkerEntity)store.getComponent(ref, PatrolPathMarkerEntity.getComponentType());
if (marker == null) {
context.sendMessage(Message.translation("server.general.entityNotFound").param("id", ref.getIndex()));
} else {
marker.setObservationAngle(angleDegrees * 0.017453292F);
marker.markNeedsSave();
}
}
}