Merge pull request #356 from ForceUpdate1/shulker

Implement ShulkerEntity

connector/src/main/java/org/geysermc/connector/entity/living/monster/ShulkerEntity.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2019-2020 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.connector.entity.living.monster;
+
+import com.github.steveice10.mc.protocol.data.game.entity.metadata.EntityMetadata;
+import com.github.steveice10.mc.protocol.data.game.entity.metadata.Position;
+import com.github.steveice10.mc.protocol.data.game.world.block.BlockFace;
+import com.nukkitx.math.vector.Vector3f;
+import com.nukkitx.math.vector.Vector3i;
+import com.nukkitx.protocol.bedrock.data.EntityData;
+import org.geysermc.connector.entity.living.GolemEntity;
+import org.geysermc.connector.entity.type.EntityType;
+import org.geysermc.connector.network.session.GeyserSession;
+
+public class ShulkerEntity extends GolemEntity {
+
+    public ShulkerEntity(long entityId, long geyserId, EntityType entityType, Vector3f position, Vector3f motion, Vector3f rotation) {
+        super(entityId, geyserId, entityType, position, motion, rotation);
+    }
+
+    @Override
+    public void updateBedrockMetadata(EntityMetadata entityMetadata, GeyserSession session) {
+        if (entityMetadata.getId() == 15) {
+            BlockFace blockFace = (BlockFace) entityMetadata.getValue();
+            metadata.put(EntityData.SHULKER_ATTACH_FACE, (byte) blockFace.ordinal());
+        }
+        if (entityMetadata.getId() == 16) {
+            Position position = (Position) entityMetadata.getValue();
+            metadata.put(EntityData.SHULKER_ATTACH_POS, Vector3i.from(position.getX(), position.getY(), position.getZ()));
+        }
+        //TODO Outdated metadata flag SHULKER_PEAK_HEIGHT
+//        if (entityMetadata.getId() == 17) {
+//            int height = (byte) entityMetadata.getValue();
+//            metadata.put(EntityData.SHULKER_PEAK_HEIGHT, height);
+//        }
+        if (entityMetadata.getId() == 18) {
+            int color = Math.abs((byte) entityMetadata.getValue() - 15);
+            metadata.put(EntityData.VARIANT, color);
+        }
+        super.updateBedrockMetadata(entityMetadata, session);
+    }
+}

connector/src/main/java/org/geysermc/connector/entity/type/EntityType.java

@@ -85,7 +85,7 @@ public enum EntityType {
     NPC(PlayerEntity.class, 51, 1.8f, 0.6f, 0.6f, 1.62f),
     WITHER(MonsterEntity.class, 52, 3.5f, 0.9f),
     ENDER_DRAGON(EnderDragonEntity.class, 53, 4f, 13f),
-    SHULKER(GolemEntity.class, 54, 1f, 1f),
+    SHULKER(ShulkerEntity.class, 54, 1f, 1f),
     ENDERMITE(MonsterEntity.class, 55, 0.3f, 0.4f),
     AGENT(Entity.class, 56, 0f),
     VINDICATOR(AbstractIllagerEntity.class, 57, 1.8f, 0.6f, 0.6f, 1.62f),