Flying squids! Oh my!

patches/server/0133-Flying-squids-Oh-my.patch

@@ -0,0 +1,56 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: William Blake Galbreath <Blake.Galbreath@GMail.com>
+Date: Sun, 4 Oct 2020 12:00:42 -0500
+Subject: [PATCH] Flying squids! Oh my!
+
+
+diff --git a/src/main/java/net/minecraft/server/EntitySquid.java b/src/main/java/net/minecraft/server/EntitySquid.java
+index c9d2461318..aa294a46e4 100644
+--- a/src/main/java/net/minecraft/server/EntitySquid.java
++++ b/src/main/java/net/minecraft/server/EntitySquid.java
+@@ -51,6 +51,11 @@ public class EntitySquid extends EntityWaterAnimal {
+         vector.setX(cos * x - sine * z);
+         vector.setZ(sine * x + cos * z);
+     }
++
++    @Override
++    public boolean isInWater() {
++        return this.inWater || world.purpurConfig.squidsCanFly;
++    }
+     // Purpur end
+ 
+     @Override
+@@ -116,6 +121,7 @@ public class EntitySquid extends EntityWaterAnimal {
+         }
+ 
+         if (this.aG()) {
++            if (world.purpurConfig.squidsCanFly) setNoGravity(!inWater); // Purpur
+             if (this.bp < 3.1415927F) {
+                 float f = this.bp / 3.1415927F;
+ 
+@@ -323,7 +329,7 @@ public class EntitySquid extends EntityWaterAnimal {
+ 
+             if (i > 100) {
+                 this.b.a(0.0F, 0.0F, 0.0F);
+-            } else if (this.b.getRandom().nextInt(50) == 0 || !this.b.inWater || !this.b.eK()) {
++            } else if (this.b.getRandom().nextInt(50) == 0 || !this.b.isInWater() || !this.b.eK()) { // Purpur
+                 float f = this.b.getRandom().nextFloat() * 6.2831855F;
+                 float f1 = MathHelper.cos(f) * 0.2F;
+                 float f2 = -0.1F + this.b.getRandom().nextFloat() * 0.2F;
+diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+index a36989d2b3..1d48cc4187 100644
+--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
++++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+@@ -859,10 +859,12 @@ public class PurpurWorldConfig {
+     public boolean squidRidable = false;
+     public boolean squidImmuneToEAR = true;
+     public double squidOffsetWaterCheck = 0.0D;
++    public boolean squidsCanFly = false;
+     private void squidSettings() {
+         squidRidable = getBoolean("mobs.squid.ridable", squidRidable);
+         squidImmuneToEAR = getBoolean("mobs.squid.immune-to-EAR", squidImmuneToEAR);
+         squidOffsetWaterCheck = getDouble("mobs.squid.water-offset-check", squidOffsetWaterCheck);
++        squidsCanFly = getBoolean("mobs.squid.can-fly", squidsCanFly);
+     }
+ 
+     public boolean spiderRidable = false;