retire extreme behaviours, added moreBlueSkulls

src/main/java/carpet/mixins/WitherBoss_moreBlueMixin.java

@@ -0,0 +1,25 @@
+package carpet.mixins;
+
+
+import carpet.CarpetSettings;
+import net.minecraft.util.RandomSource;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+import net.minecraft.world.entity.boss.wither.WitherBoss;
+
+@Mixin(WitherBoss.class)
+public class WitherBoss_moreBlueMixin
+{
+    @Redirect(method = "performRangedAttack(ILnet/minecraft/world/entity/LivingEntity;)V", at = @At(
+            value = "INVOKE",
+            target = "Lnet/minecraft/util/RandomSource;nextFloat()F")
+    )
+    private float nextFloatAmplfied(RandomSource random)
+    {
+        if (CarpetSettings.moreBlueSkulls) return random.nextFloat()/100;
+        return random.nextFloat();
+    }
+
+}