2020-04-24 03:25:58 +02:00
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package net.minestom.server.entity;
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2019-08-31 07:54:53 +02:00
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2020-04-24 03:25:58 +02:00
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import net.minestom.server.network.packet.server.play.SpawnExperienceOrbPacket;
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import net.minestom.server.network.player.PlayerConnection;
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2020-10-24 10:46:23 +02:00
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import org.jetbrains.annotations.NotNull;
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2019-08-31 07:54:53 +02:00
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public class ExperienceOrb extends Entity {
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private short experienceCount;
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public ExperienceOrb(short experienceCount) {
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2020-08-03 18:45:58 +02:00
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super(EntityType.EXPERIENCE_ORB);
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2019-08-31 07:54:53 +02:00
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setGravity(0.02f);
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setBoundingBox(0.5f, 0.5f, 0.5f);
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this.experienceCount = experienceCount;
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}
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@Override
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2020-06-01 00:51:31 +02:00
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public void update(long time) {
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2019-08-31 07:54:53 +02:00
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// TODO slide toward nearest player
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}
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@Override
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public void spawn() {
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}
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@Override
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2020-10-24 10:46:23 +02:00
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public boolean addViewer(@NotNull Player player) {
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2020-08-03 06:36:42 +02:00
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final boolean result = super.addViewer(player); // Add player to viewers list
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if (!result)
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return false;
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final PlayerConnection playerConnection = player.getPlayerConnection();
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2019-08-31 07:54:53 +02:00
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SpawnExperienceOrbPacket experienceOrbPacket = new SpawnExperienceOrbPacket();
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experienceOrbPacket.entityId = getEntityId();
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experienceOrbPacket.position = getPosition();
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experienceOrbPacket.expCount = experienceCount;
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2020-05-24 20:21:17 +02:00
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2019-08-31 07:54:53 +02:00
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playerConnection.sendPacket(experienceOrbPacket);
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2020-05-24 20:21:17 +02:00
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playerConnection.sendPacket(getVelocityPacket());
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2020-09-24 01:50:25 +02:00
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return true;
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2019-08-31 07:54:53 +02:00
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}
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2020-05-24 20:21:17 +02:00
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/**
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2020-10-15 21:16:31 +02:00
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* Gets the experience count.
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2020-08-03 06:36:42 +02:00
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*
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* @return the experience count
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2020-05-24 20:21:17 +02:00
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*/
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2019-08-31 07:54:53 +02:00
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public short getExperienceCount() {
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return experienceCount;
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}
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2020-05-24 20:21:17 +02:00
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/**
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2020-10-15 21:16:31 +02:00
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* Changes the experience count.
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2020-08-03 06:36:42 +02:00
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*
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* @param experienceCount the new experience count
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2020-05-24 20:21:17 +02:00
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*/
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2019-08-31 07:54:53 +02:00
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public void setExperienceCount(short experienceCount) {
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2020-05-24 20:21:17 +02:00
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// Remove the entity in order to respawn it with the correct experience count
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2020-09-24 01:50:25 +02:00
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getViewers().forEach(this::removeViewer);
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2020-05-24 20:21:17 +02:00
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2019-08-31 07:54:53 +02:00
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this.experienceCount = experienceCount;
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2020-05-24 20:21:17 +02:00
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2020-09-24 01:50:25 +02:00
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getViewers().forEach(this::addViewer);
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2019-08-31 07:54:53 +02:00
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}
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}
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