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/world/entity/GlowSquid.java b/src/main/java/net/minecraft/world/entity/GlowSquid.java
index ec261673ac444fd5de9c8556cde5d7887098aee0..ca2bf36120ba09ed27ad7b1064431f9feffa3420 100644
--- a/src/main/java/net/minecraft/world/entity/GlowSquid.java
+++ b/src/main/java/net/minecraft/world/entity/GlowSquid.java
@@ -38,6 +38,11 @@ public class GlowSquid extends Squid {
     public void initAttributes() {
         this.getAttribute(net.minecraft.world.entity.ai.attributes.Attributes.MAX_HEALTH).setBaseValue(this.level.purpurConfig.glowSquidMaxHealth);
     }
+
+    @Override
+    public boolean canFly() {
+        return this.level.purpurConfig.glowSquidsCanFly;
+    }
     // Purpur end
 
     @Override
diff --git a/src/main/java/net/minecraft/world/entity/animal/Squid.java b/src/main/java/net/minecraft/world/entity/animal/Squid.java
index 55f94d28a536f5ceda00831e1b22c8db31c07c2f..d4e1e0117ce9105452679d64779086b8408fb83c 100644
--- a/src/main/java/net/minecraft/world/entity/animal/Squid.java
+++ b/src/main/java/net/minecraft/world/entity/animal/Squid.java
@@ -82,6 +82,15 @@ public class Squid extends WaterAnimal {
         // Stops squids from floating just over the water
         return super.getAxisForFluidCheck().offsetY(level.purpurConfig.squidOffsetWaterCheck);
     }
+
+    public boolean canFly() {
+        return this.level.purpurConfig.squidsCanFly;
+    }
+
+    @Override
+    public boolean isInWater() {
+        return this.wasTouchingWater || canFly();
+    }
     // Purpur end
 
     @Override
@@ -156,6 +165,7 @@ public class Squid extends WaterAnimal {
         }
 
         if (this.isInWaterOrBubble()) {
+            if (canFly()) setNoGravity(!wasTouchingWater); // Purpur
             if (this.tentacleMovement < 3.1415927F) {
                 float f = this.tentacleMovement / 3.1415927F;
 
@@ -312,7 +322,7 @@ public class Squid extends WaterAnimal {
 
             if (i > 100) {
                 this.squid.setMovementVector(0.0F, 0.0F, 0.0F);
-            } else if (this.squid.getRandom().nextInt(reducedTickDelay(50)) == 0 || !this.squid.wasTouchingWater || !this.squid.hasMovementVector()) {
+            } else if (this.squid.getRandom().nextInt(reducedTickDelay(50)) == 0 || !this.squid.isInWater() || !this.squid.hasMovementVector()) { // Purpur
                 float f = this.squid.getRandom().nextFloat() * 6.2831855F;
                 float f1 = Mth.cos(f) * 0.2F;
                 float f2 = -0.1F + this.squid.getRandom().nextFloat() * 0.2F;
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index a5d6ff6c7986088e653fcdfe0305ae144c87a4c1..366181b16bddb33cf0a447f086b3d7a2039b170a 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -810,9 +810,11 @@ public class PurpurWorldConfig {
 
     public boolean glowSquidRidable = false;
     public double glowSquidMaxHealth = 10.0D;
+    public boolean glowSquidsCanFly = false;
     private void glowSquidSettings() {
         glowSquidRidable = getBoolean("mobs.glow_squid.ridable", glowSquidRidable);
         glowSquidMaxHealth = getDouble("mobs.glow_squid.attributes.max_health", glowSquidMaxHealth);
+        glowSquidsCanFly = getBoolean("mobs.glow_squid.can-fly", glowSquidsCanFly);
     }
 
     public boolean goatRidable = false;
@@ -1368,6 +1370,7 @@ public class PurpurWorldConfig {
     public double squidMaxHealth = 10.0D;
     public boolean squidImmuneToEAR = true;
     public double squidOffsetWaterCheck = 0.0D;
+    public boolean squidsCanFly = false;
     private void squidSettings() {
         squidRidable = getBoolean("mobs.squid.ridable", squidRidable);
         if (PurpurConfig.version < 10) {
@@ -1378,6 +1381,7 @@ public class PurpurWorldConfig {
         squidMaxHealth = getDouble("mobs.squid.attributes.max_health", squidMaxHealth);
         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;