Correct quell AI

core/src/mindustry/ai/types/FlyingFollowAI.java

@@ -0,0 +1,62 @@
+package mindustry.ai.types;
+
+import arc.math.*;
+import arc.util.*;
+import mindustry.*;
+import mindustry.entities.*;
+import mindustry.entities.units.*;
+import mindustry.gen.*;
+
+/** AI/wave team only! This is used for wave support flyers. */
+public class FlyingFollowAI extends FlyingAI{
+    public Teamc following;
+
+    @Override
+    public void updateMovement(){
+        unloadPayloads();
+
+        if(following != null){
+            moveTo(following, (following instanceof Sized s ? s.hitSize()/2f * 1.1f : 0f) + unit.hitSize/2f + 15f, 50f);
+        }else if(target != null && unit.hasWeapons()){
+            moveTo(target, 80f);
+        }
+
+        if(shouldFaceTarget()){
+            unit.lookAt(target);
+            Log.info("lookAt target = @", target);
+        }else if(following != null){
+            unit.lookAt(following);
+        }
+
+        if(timer.get(timerTarget3, 30f)){
+            following = Units.closest(unit.team, unit.x, unit.y, Math.max(unit.type.range, 400f), u -> !u.dead() && u.type != unit.type, (u, tx, ty) -> -u.maxHealth + Mathf.dst2(u.x, u.y, tx, ty) / 6400f);
+        }
+    }
+
+    public boolean shouldFaceTarget(){
+        return target != null && (following == null || unit.within(target, unit.range()));
+    }
+
+    @Override
+    public void updateVisuals(){
+        if(unit.isFlying()){
+            unit.wobble();
+
+            if(!shouldFaceTarget()){
+                unit.lookAt(unit.prefRotation());
+            }
+        }
+    }
+
+    @Override
+    public AIController fallback(){
+        return new FlyingAI();
+    }
+
+    @Override
+    public boolean useFallback(){
+        //only AI teams use this controller
+        return Vars.state.rules.pvp || Vars.state.rules.waveTeam != unit.team;
+    }
+
+}

core/src/mindustry/content/UnitTypes.java

@@ -2603,6 +2603,7 @@ public class UnitTypes{
         //region erekir - flying
 
         quell = new UnitType("quell"){{
+            defaultController = FlyingFollowAI::new;
             envDisabled = 0;
 
             outlineColor = Pal.darkOutline;
@@ -2639,6 +2640,8 @@ public class UnitTypes{
                     shootEffect = Fx.shootBig;
                     smokeEffect = Fx.shootBigSmoke2;
                     shake = 1f;
+                    speed = 0f;
+                    keepVelocity = false;
                 }};
 
                 unitSpawned = new MissileUnitType("quell-missile"){{

core/src/mindustry/entities/units/AIController.java

@@ -125,6 +125,7 @@ public class AIController implements UnitController{
 
         for(var mount : unit.mounts){
             Weapon weapon = mount.weapon;
+            float wrange = weapon.range();
 
             //let uncontrollable weapons do their own thing
             if(!weapon.controllable) continue;
@@ -136,10 +137,10 @@ public class AIController implements UnitController{
                 mount.target = target;
             }else{
                 if(ret){
-                    mount.target = findTarget(mountX, mountY, weapon.bullet.range(), weapon.bullet.collidesAir, weapon.bullet.collidesGround);
+                    mount.target = findTarget(mountX, mountY, wrange, weapon.bullet.collidesAir, weapon.bullet.collidesGround);
                 }
 
-                if(checkTarget(mount.target, mountX, mountY, weapon.bullet.range())){
+                if(checkTarget(mount.target, mountX, mountY, wrange)){
                     mount.target = null;
                 }
             }
@@ -147,7 +148,7 @@ public class AIController implements UnitController{
             boolean shoot = false;
 
             if(mount.target != null){
-                shoot = mount.target.within(mountX, mountY, weapon.bullet.range() + (mount.target instanceof Sized s ? s.hitSize()/2f : 0f)) && shouldShoot();
+                shoot = mount.target.within(mountX, mountY, wrange + (mount.target instanceof Sized s ? s.hitSize()/2f : 0f)) && shouldShoot();
 
                 Vec2 to = Predict.intercept(unit, mount.target, weapon.bullet.speed);
                 mount.aimX = to.x;

core/src/mindustry/maps/planet/ErekirPlanetGenerator.java

@@ -17,7 +17,6 @@ import mindustry.world.meta.*;
 import static mindustry.Vars.*;
 
 public class ErekirPlanetGenerator extends PlanetGenerator{
-    //public float scl = 2f;
     public float heightScl = 0.9f, octaves = 8, persistence = 0.7f, heightPow = 3f, heightMult = 1.6f;
 
     //TODO inline/remove
@@ -407,6 +406,8 @@ public class ErekirPlanetGenerator extends PlanetGenerator{
         //it is very hot
         state.rules.attributes.set(Attribute.heat, 0.8f);
         state.rules.environment = sector.planet.defaultEnv;
+
+        //TODO remove slag and arkycite around core.
         Schematics.placeLaunchLoadout(spawnX, spawnY);
 
         //all sectors are wave sectors

core/src/mindustry/type/UnitType.java

@@ -417,8 +417,8 @@ public class UnitType extends UnlockableContent{
         if(range < 0){
             range = Float.MAX_VALUE;
             for(Weapon weapon : weapons){
-                range = Math.min(range, weapon.bullet.range() - margin);
+                range = Math.min(range, weapon.range() - margin);
-                maxRange = Math.max(maxRange, weapon.bullet.range() - margin);
+                maxRange = Math.max(maxRange, weapon.range() - margin);
             }
         }
 
@@ -426,7 +426,7 @@ public class UnitType extends UnlockableContent{
             maxRange = Math.max(0f, range);
 
             for(Weapon weapon : weapons){
-                maxRange = Math.max(maxRange, weapon.bullet.range() - margin);
+                maxRange = Math.max(maxRange, weapon.range() - margin);
             }
         }
 

core/src/mindustry/type/Weapon.java

@@ -216,6 +216,10 @@ public class Weapon implements Cloneable{
         Draw.z(z);
     }
 
+    public float range(){
+        return unitSpawned != null ? unitSpawned.lifetime * unitSpawned.speed : bullet.range();
+    }
+
     public void update(Unit unit, WeaponMount mount){
         boolean can = unit.canShoot();
         float lastReload = mount.reload;