End Crystal Cramming

Author: BillyGalbreath

patches/server/0268-End-Crystal-Cramming.patch

@@ -25,6 +25,15 @@
      @Override
      protected Entity.MovementEmission getMovementEmission() {
          return Entity.MovementEmission.NONE;
+@@ -74,6 +_,8 @@
+             }
+         }
+         // Paper end - Fix invulnerable end crystals
++        if (this.level().purpurConfig.endCrystalCramming > 0 && this.level().getEntitiesOfClass(EndCrystal.class, getBoundingBox()).size() > this.level().purpurConfig.endCrystalCramming) this.hurt(this.damageSources().cramming(), 6.0F); // Purpur - End Crystal Cramming
++
+     }
+ 
+     @Override
 @@ -119,15 +_,17 @@
                  }
                  // CraftBukkit end

purpur-server/minecraft-patches/sources/net/minecraft/world/entity/boss/enderdragon/EndCrystal.java.patch

@@ -923,6 +923,7 @@ private void dragonEggSettings() {
     public double basedEndCrystalExplosionPower = 6.0D;
     public boolean basedEndCrystalExplosionFire = false;
     public net.minecraft.world.level.Level.ExplosionInteraction basedEndCrystalExplosionEffect = net.minecraft.world.level.Level.ExplosionInteraction.BLOCK;
+    public int endCrystalCramming = 0;
     private void endCrystalSettings() {
         if (PurpurConfig.version < 31) {
             if ("DESTROY".equals(getString("blocks.end-crystal.baseless.explosion-effect", baselessEndCrystalExplosionEffect.name()))) {
@@ -950,6 +951,7 @@ private void endCrystalSettings() {
             log(Level.SEVERE, "Unknown value for `blocks.end-crystal.base.explosion-effect`! Using default of `BLOCK`");
             basedEndCrystalExplosionEffect = net.minecraft.world.level.Level.ExplosionInteraction.BLOCK;
         }
+        endCrystalCramming = getInt("blocks.end-crystal.cramming-amount", endCrystalCramming);
     }
 
     public boolean farmlandBypassMobGriefing = false;