Make hidebehinds retaliate when attacked while unable to attack you d…

…ue to light, and make them immortal to attacks during this time. Also make hidebehinds despawn during the daytime (Fixes #13)
itsmeow · May 24, 2021 · c2b36fb · c2b36fb
1 parent 295f3e9
commit c2b36fb
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Showing 3 changed files with 31 additions and 2 deletions.
diff --git a/gradle.properties b/gradle.properties
@@ -6,7 +6,7 @@
 # Forge
     mc_version = 1.15.2
     forge_version = 31.2.50
-    mappings_version = 20210424
+    mappings_version = 20210523
     mappings_channel = snapshot
     mappings_mc_version = 1.15.1
 

diff --git a/src/main/java/dev/itsmeow/whisperwoods/entity/EntityHidebehind.java b/src/main/java/dev/itsmeow/whisperwoods/entity/EntityHidebehind.java
@@ -12,6 +12,7 @@
 import net.minecraft.entity.*;
 import net.minecraft.entity.ai.RandomPositionGenerator;
 import net.minecraft.entity.ai.goal.Goal;
+import net.minecraft.entity.ai.goal.HurtByTargetGoal;
 import net.minecraft.entity.ai.goal.SwimGoal;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.BlockItem;
@@ -21,6 +22,8 @@
 import net.minecraft.network.datasync.DataSerializers;
 import net.minecraft.network.datasync.EntityDataManager;
 import net.minecraft.pathfinding.*;
+import net.minecraft.potion.EffectInstance;
+import net.minecraft.potion.Effects;
 import net.minecraft.tags.BlockTags;
 import net.minecraft.util.*;
 import net.minecraft.util.math.BlockPos;
@@ -79,6 +82,22 @@ public boolean attackEntityFrom(DamageSource source, float amount) {
         if(source.getTrueSource() == this.getAttackTarget() && this.attackSequenceTicks() > 0) {
             this.setAttackSequenceTicks(0);
         }
+        if (!world.isRemote()) {
+            boolean isImmediate = source.getImmediateSource() instanceof PlayerEntity;
+            PlayerEntity player = isImmediate ? (PlayerEntity) source.getImmediateSource() : (source.getTrueSource() instanceof PlayerEntity ? (PlayerEntity) source.getTrueSource() : null);
+            if (player != null) {
+                if (!this.isEntityAttackable(player)) {
+                    // retaliate attacks if you can't chase due to light
+                    if (!player.isCreative()) {
+                        player.addPotionEffect(new EffectInstance(Effects.BLINDNESS, 15 * 20, 1));
+                        if (player.getDistance(this) < 3)
+                            player.attackEntityFrom(HIDEBEHIND, 1F);
+                    }
+                    HideFromTargetGoal.doTreeTick(this);
+                    return false;
+                }
+            }
+        }
         return super.attackEntityFrom(source, amount);
     }
 
@@ -337,7 +356,11 @@ public void startExecuting() {
 
         @Override
         public void tick() {
-            this.hidebehind.getNavigator().clearPath();
+            doTreeTick(hidebehind);
+        }
+
+        public static void doTreeTick(EntityHidebehind hidebehind) {
+            hidebehind.getNavigator().clearPath();
             boolean nearTree = false;
             for(Direction dir : Direction.values()) {
                 if(!nearTree) {
@@ -392,6 +415,11 @@ protected void registerData() {
         this.dataManager.register(ATTACK_SEQUENCE_TICKS, 0);
     }
 
+    @Override
+    public boolean canDespawn(double range) {
+        return world.isDaytime() && super.canDespawn(range);
+    }
+
     @Override
     protected PathNavigator createNavigator(World world) {
         return new HidebehindGroundNavigator(this, world);

diff --git a/src/main/java/dev/itsmeow/whisperwoods/init/ModEntities.java b/src/main/java/dev/itsmeow/whisperwoods/init/ModEntities.java
@@ -52,6 +52,7 @@ public static void subscribe(IEventBus modBus) {
     .defaultPlacement((t, w, e, p, r) -> w.getDifficulty() != Difficulty.PEACEFUL && MobEntity.canSpawnOn(t, w, e, p, r))
     .egg(0x473123, 0xfff494)
     .size(1F, 5.2F)
+    .despawn()
     .variants(
     new HidebehindVariant("black"),
     new HidebehindVariant("coniferous"),