From 9170337d5ec155a2803db04e470d62b27d95f249 Mon Sep 17 00:00:00 2001
From: Sollace <sollacea@gmail.com>
Date: Tue, 11 Jan 2022 20:58:54 +0200
Subject: [PATCH] When firing, place a black hole where the projectile lands

---
 .../ability/magic/spell/effect/DarkVortexSpell.java | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/minelittlepony/unicopia/ability/magic/spell/effect/DarkVortexSpell.java b/src/main/java/com/minelittlepony/unicopia/ability/magic/spell/effect/DarkVortexSpell.java
index f3994701..bdfaa35c 100644
--- a/src/main/java/com/minelittlepony/unicopia/ability/magic/spell/effect/DarkVortexSpell.java
+++ b/src/main/java/com/minelittlepony/unicopia/ability/magic/spell/effect/DarkVortexSpell.java
@@ -5,6 +5,7 @@ import org.jetbrains.annotations.Nullable;
 import com.minelittlepony.unicopia.USounds;
 import com.minelittlepony.unicopia.ability.magic.Affine;
 import com.minelittlepony.unicopia.ability.magic.Caster;
+import com.minelittlepony.unicopia.ability.magic.spell.ProjectileSpell;
 import com.minelittlepony.unicopia.ability.magic.spell.Situation;
 import com.minelittlepony.unicopia.ability.magic.spell.trait.SpellTraits;
 import com.minelittlepony.unicopia.ability.magic.spell.trait.Trait;
@@ -17,6 +18,7 @@ import com.minelittlepony.unicopia.util.MagicalDamageSource;
 import com.minelittlepony.unicopia.util.PosHelper;
 import com.minelittlepony.unicopia.util.shape.Sphere;
 
+import net.minecraft.block.BlockState;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.FallingBlockEntity;
 import net.minecraft.entity.damage.DamageSource;
@@ -29,6 +31,7 @@ import net.minecraft.predicate.entity.EntityPredicates;
 import net.minecraft.sound.SoundCategory;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.math.Vec3d;
+import net.minecraft.world.explosion.Explosion.DestructionType;
 
 /**
  * More powerful version of the vortex spell which creates a black hole.
@@ -37,7 +40,7 @@ import net.minecraft.util.math.Vec3d;
  *  - Garbage bin
  *  - Link with a teleportation spell to create a wormhole
  */
-public class DarkVortexSpell extends AttractiveSpell {
+public class DarkVortexSpell extends AttractiveSpell implements ProjectileSpell {
     public static final SpellTraits DEFAULT_TRAITS = new SpellTraits.Builder()
             .with(Trait.CHAOS, 5)
             .with(Trait.KNOWLEDGE, 1)
@@ -54,6 +57,14 @@ public class DarkVortexSpell extends AttractiveSpell {
         super(type, traits);
     }
 
+    @Override
+    public void onImpact(MagicProjectileEntity projectile, BlockPos pos, BlockState state) {
+        if (!projectile.isClient()) {
+            projectile.world.createExplosion(projectile, pos.getX(), pos.getY(), pos.getZ(), 3, DestructionType.NONE);
+            toPlaceable().tick(projectile, Situation.BODY);
+        }
+    }
+
     @Override
     public boolean apply(Caster<?> source) {
         return toPlaceable().apply(source);