mirror of https://github.com/GeyserMC/Geyser.git
75 lines
3.5 KiB
Java
75 lines
3.5 KiB
Java
/*
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser.entity.type;
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.EntityMetadata;
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import com.github.steveice10.mc.protocol.data.game.entity.metadata.type.FloatEntityMetadata;
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import com.github.steveice10.mc.protocol.data.game.level.particle.Particle;
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import com.nukkitx.math.vector.Vector3f;
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import com.nukkitx.protocol.bedrock.data.entity.EntityData;
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import com.nukkitx.protocol.bedrock.data.entity.EntityFlag;
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import org.geysermc.geyser.entity.EntityDefinition;
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import org.geysermc.geyser.registry.Registries;
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import org.geysermc.geyser.session.GeyserSession;
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import java.util.UUID;
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public class AreaEffectCloudEntity extends Entity {
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public AreaEffectCloudEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, EntityDefinition<?> definition, Vector3f position, Vector3f motion, float yaw, float pitch, float headYaw) {
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super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
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}
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@Override
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protected void initializeMetadata() {
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super.initializeMetadata();
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// Without this the cloud doesn't appear,
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_DURATION, Integer.MAX_VALUE);
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// This disabled client side shrink of the cloud
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_RADIUS, 0.0f);
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_CHANGE_RATE, Float.MIN_VALUE);
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_CHANGE_ON_PICKUP, Float.MIN_VALUE);
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setFlag(EntityFlag.FIRE_IMMUNE, true);
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}
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public void setRadius(FloatEntityMetadata entityMetadata) {
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// Anything less than 0.5 will cause the cloud to despawn
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float value = Math.max(entityMetadata.getPrimitiveValue(), 0.5f);
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_RADIUS, value);
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dirtyMetadata.put(EntityData.BOUNDING_BOX_WIDTH, 2.0f * value);
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}
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public void setParticle(EntityMetadata<Particle, ?> entityMetadata) {
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Particle particle = entityMetadata.getValue();
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int particleId = Registries.PARTICLES.map(particle.getType(), mapping -> mapping.getParticleId(this.session)).orElse(-1);
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if (particleId != -1) {
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dirtyMetadata.put(EntityData.AREA_EFFECT_CLOUD_PARTICLE_ID, particleId);
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}
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}
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}
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