some fixes

BossMod/Components/ChasingAOEs.cs

@@ -19,7 +19,8 @@ public WPos PredictedPosition()
         {
             var offset = Target.Position - PrevPos;
             var distance = offset.Length();
-            return distance > MoveDist ? PrevPos + MoveDist * offset / distance : Target.Position;
+            var pos = distance > MoveDist ? PrevPos + MoveDist * offset / distance : Target.Position;
+            return WPos.ClampToGrid(pos);
         }
     }
 
@@ -111,7 +112,7 @@ public override void OnCastStarted(Actor caster, ActorCastInfo spell)
     {
         if (spell.Action == ActionFirst)
         {
-            var pos = spell.TargetID == caster.InstanceID ? caster.Position : WorldState.Actors.Find(spell.TargetID)?.Position ?? spell.LocXZ;
+            var pos = spell.LocXZ;
             var (slot, target) = Raid.WithSlot().ExcludedFromMask(ExcludedTargets).MinBy(ip => (ip.Item2.Position - pos).LengthSq());
             if (target != null)
             {
@@ -127,7 +128,7 @@ public override void OnEventCast(Actor caster, ActorCastEvent spell)
         if (spell.Action == ActionFirst || spell.Action == ActionRest)
         {
             var pos = spell.MainTargetID == caster.InstanceID ? caster.Position : WorldState.Actors.Find(spell.MainTargetID)?.Position ?? spell.TargetXZ;
-            Advance(pos, MoveDistance, WorldState.CurrentTime);
+            Advance(WPos.ClampToGrid(pos), MoveDistance, WorldState.CurrentTime);
             if (Chasers.Count == 0 && ResetExcludedTargets)
             {
                 ExcludedTargets.Reset();
@@ -185,7 +186,7 @@ public override void OnEventCast(Actor caster, ActorCastEvent spell)
         if (spell.Action == ActionFirst || spell.Action == ActionRest)
         {
             var pos = spell.MainTargetID == caster.InstanceID ? caster.Position : WorldState.Actors.Find(spell.MainTargetID)?.Position ?? spell.TargetXZ;
-            Advance(pos, MoveDistance, WorldState.CurrentTime);
+            Advance(WPos.ClampToGrid(pos), MoveDistance, WorldState.CurrentTime);
             if (Chasers.Count == 0 && ResetExcludedTargets)
             {
                 ExcludedTargets.Clear();

BossMod/Components/Exaflare.cs

@@ -55,7 +55,7 @@ public override IEnumerable<AOEInstance> ActiveAOEs(int slot, Actor actor)
         {
             var l = Lines[i];
             if (l.ExplosionsLeft != 0)
-                exas[i] = (l.Next, l.NextExplosion, l.Rotation);
+                exas[i] = (WPos.ClampToGrid(l.Next), l.NextExplosion, l.Rotation);
         }
         return exas;
     }
@@ -73,7 +73,7 @@ public override IEnumerable<AOEInstance> ActiveAOEs(int slot, Actor actor)
             {
                 pos += l.Advance;
                 time = time.AddSeconds(l.TimeToMove);
-                exas.Add((pos, time, l.Rotation));
+                exas.Add((WPos.ClampToGrid(pos), time, l.Rotation));
             }
         }
         return exas;

BossMod/Components/Gaze.cs

@@ -9,7 +9,8 @@ public record struct Eye(
         WPos Position,
         DateTime Activation = new(),
         Angle Forward = new(), // if non-zero, treat specified side as 'forward' for hit calculations
-        float Range = 10000);
+        float Range = 10000,
+        ulong? ActorID = null);
 
     public bool Inverted = inverted; // if inverted, player should face eyes instead of averting
 
@@ -35,12 +36,12 @@ public override void AddAIHints(int slot, Actor actor, PartyRolesConfig.Assignme
         if (Inverted)
         {
             foreach (var eye in ActiveEyes(slot, actor).Where(eye => actor.Position.InCircle(eye.Position, eye.Range)))
-                hints.ForbiddenDirections.Add((Angle.FromDirection(actor.Position - eye.Position) - eye.Forward, 135.Degrees(), eye.Activation));
+                hints.ForbiddenDirections.Add((Angle.FromDirection(actor.Position - eye.Position) - eye.Forward, 135f.Degrees(), eye.Activation));
         }
         else
         {
             foreach (var eye in ActiveEyes(slot, actor).Where(eye => actor.Position.InCircle(eye.Position, eye.Range)))
-                hints.ForbiddenDirections.Add((Angle.FromDirection(eye.Position - actor.Position) - eye.Forward, 45.Degrees(), eye.Activation));
+                hints.ForbiddenDirections.Add((Angle.FromDirection(eye.Position - actor.Position) - eye.Forward, 45f.Degrees(), eye.Activation));
         }
     }
 
@@ -54,7 +55,7 @@ public override void DrawArenaForeground(int pcSlot, Actor pc)
 
             if (pc.Position.InCircle(eye.Position, eye.Range))
             {
-                var (min, max) = Inverted ? (45, 315) : (-45, 45);
+                var (min, max) = Inverted ? (45f, 315f) : (-45f, 45f);
                 Arena.PathArcTo(pc.Position, 1, (pc.Rotation + eye.Forward + min.Degrees()).Rad, (pc.Rotation + eye.Forward + max.Degrees()).Rad);
                 MiniArena.PathStroke(false, Colors.Enemy);
             }
@@ -89,23 +90,32 @@ private Vector2 IndicatorScreenPos(WPos eye)
 // gaze that happens on cast end
 public class CastGaze(BossModule module, ActionID aid, bool inverted = false, float range = 10000) : GenericGaze(module, aid, inverted)
 {
-    public readonly List<Actor> _casters = [];
+    public readonly List<Eye> Eyes = [];
 
-    public override IEnumerable<Eye> ActiveEyes(int slot, Actor actor) => _casters.Where(c => c.CastInfo?.TargetID != actor.InstanceID).Select(c => new Eye(EyePosition(c), Module.CastFinishAt(c.CastInfo), Range: range));
+    public override IEnumerable<Eye> ActiveEyes(int slot, Actor actor) => Eyes;
 
     public override void OnCastStarted(Actor caster, ActorCastInfo spell)
     {
         if (spell.Action == WatchedAction)
-            _casters.Add(caster);
+            Eyes.Add(new(spell.LocXZ, Module.CastFinishAt(spell), default, range, caster.InstanceID));
     }
 
     public override void OnCastFinished(Actor caster, ActorCastInfo spell)
     {
         if (spell.Action == WatchedAction)
-            _casters.Remove(caster);
+        {
+            var count = Eyes.Count;
+            for (var i = 0; i < count; ++i)
+            {
+                var eye = Eyes[i];
+                if (eye.ActorID == caster.InstanceID)
+                {
+                    Eyes.Remove(eye);
+                    break;
+                }
+            }
+        }
     }
-
-    protected WPos EyePosition(Actor caster) => caster.CastInfo == null || caster.CastInfo.TargetID == caster.InstanceID ? caster.Position : WorldState.Actors.Find(caster.CastInfo.TargetID)?.Position ?? caster.CastInfo.LocXZ;
 }
 
 // cast weakpoint component: a number of casts (with supposedly non-intersecting shapes), player should face specific side determined by active status to the caster for aoe he's in

BossMod/Components/Knockback.cs

@@ -240,11 +240,11 @@ public override IEnumerable<Source> Sources(int slot, Actor actor)
             var minDist = MinDistance + (MinDistanceBetweenHitboxes ? actor.HitboxRadius + c.HitboxRadius : 0);
             if (c.CastInfo!.TargetID == c.InstanceID)
             {
-                yield return new(c.Position, Distance, Module.CastFinishAt(c.CastInfo), Shape, c.CastInfo.Rotation, KnockbackKind, minDist);
+                yield return new(c.CastInfo.LocXZ, Distance, Module.CastFinishAt(c.CastInfo), Shape, c.CastInfo.Rotation, KnockbackKind, minDist);
             }
             else
             {
-                var origin = WorldState.Actors.Find(c.CastInfo.TargetID)?.Position ?? c.CastInfo.LocXZ;
+                var origin = c.CastInfo.LocXZ;
                 yield return new(origin, Distance, Module.CastFinishAt(c.CastInfo), Shape, Angle.FromDirection(origin - c.Position), KnockbackKind, minDist);
             }
         }

BossMod/Components/LineOfSightAOE.cs

@@ -125,7 +125,7 @@ public override void OnCastFinished(Actor caster, ActorCastInfo spell)
     public void Refresh()
     {
         var caster = ActiveCaster;
-        WPos? position = caster != null ? (WorldState.Actors.Find(caster.CastInfo!.TargetID)?.Position ?? caster.CastInfo!.LocXZ) : null;
+        WPos? position = caster != null ? caster.CastInfo!.LocXZ : null;
         Modify(position, BlockerActors().Select(b => (b.Position, b.HitboxRadius)), Module.CastFinishAt(caster?.CastInfo));
     }
 }

BossMod/Components/PersistentVoidzone.cs

@@ -14,7 +14,7 @@ public override IEnumerable<AOEInstance> ActiveAOEs(int slot, Actor actor)
         var aoes = new List<AOEInstance>();
         foreach (var source in Sources(Module))
         {
-            aoes.Add(new(Shape, source.Position, source.Rotation));
+            aoes.Add(new(Shape, WPos.ClampToGrid(source.Position), source.Rotation));
         }
         return aoes;
     }
@@ -25,7 +25,7 @@ public override void AddAIHints(int slot, Actor actor, PartyRolesConfig.Assignme
             return;
         var forbidden = new List<Func<WPos, float>>();
         foreach (var s in Sources(Module))
-            forbidden.Add(Shape.Distance(s.Position, s.Rotation));
+            forbidden.Add(Shape.Distance(WPos.ClampToGrid(s.Position), s.Rotation));
         hints.AddForbiddenZone(ShapeDistance.Union(forbidden));
     }
 }
@@ -47,11 +47,11 @@ public class PersistentVoidzoneAtCastTarget(BossModule module, float radius, Act
     public override IEnumerable<AOEInstance> ActiveAOEs(int slot, Actor actor)
     {
         foreach (var p in _predictedByEvent)
-            yield return new(Shape, p.pos, default, p.time);
+            yield return new(Shape, WPos.ClampToGrid(p.pos), default, p.time);
         foreach (var p in _predictedByCast)
-            yield return new(Shape, WorldState.Actors.Find(p.caster.CastInfo!.TargetID)?.Position ?? p.caster.CastInfo.LocXZ, default, p.time);
+            yield return new(Shape, p.caster.CastInfo!.LocXZ, default, p.time);
         foreach (var z in Sources(Module))
-            yield return new(Shape, z.Position);
+            yield return new(Shape, WPos.ClampToGrid(z.Position));
     }
 
     public override void Update()
@@ -77,7 +77,7 @@ public override void OnEventCast(Actor caster, ActorCastEvent spell)
     {
         base.OnEventCast(caster, spell);
         if (spell.Action == WatchedAction)
-            _predictedByEvent.Add((WorldState.Actors.Find(spell.MainTargetID)?.Position ?? spell.TargetXZ, WorldState.FutureTime(CastEventToSpawn)));
+            _predictedByEvent.Add((spell.TargetXZ, WorldState.FutureTime(CastEventToSpawn)));
     }
 }
 
@@ -107,7 +107,7 @@ public override void AddAIHints(int slot, Actor actor, PartyRolesConfig.Assignme
 
         foreach (var source in Sources(Module))
         {
-            var shape = Shape.Distance(source.Position, source.Rotation);
+            var shape = Shape.Distance(WPos.ClampToGrid(source.Position), source.Rotation);
             shapes.Add(shape);
         }
         if (shapes.Count == 0)

BossMod/Components/StackSpread.cs

@@ -20,15 +20,15 @@ public readonly int NumInside(BossModule module)
             for (var i = 0; i < party.Length; ++i)
             {
                 var indexActor = party[i];
-                if (!ForbiddenPlayers[indexActor.Item1] && indexActor.Item2.Position.InCircle(Target.Position, Radius))
+                if (!ForbiddenPlayers[indexActor.Item1] && indexActor.Item2.Position.InCircle(WPos.ClampToGrid(Target.Position), Radius))
                     ++count;
             }
             return count;
         }
         public readonly bool CorrectAmountInside(BossModule module) => NumInside(module) is var count && count >= MinSize && count <= MaxSize;
         public readonly bool InsufficientAmountInside(BossModule module) => NumInside(module) is var count && count < MaxSize;
         public readonly bool TooManyInside(BossModule module) => NumInside(module) is var count && count > MaxSize;
-        public readonly bool IsInside(WPos pos) => pos.InCircle(Target.Position, Radius);
+        public readonly bool IsInside(WPos pos) => pos.InCircle(WPos.ClampToGrid(Target.Position), Radius);
         public readonly bool IsInside(Actor actor) => IsInside(actor.Position);
     }
 
@@ -133,7 +133,7 @@ public override void AddHints(int slot, Actor actor, TextHints hints)
             var numUnsatisfiedStacks = 0;
             foreach (var s in ActiveStacks.Where(s => !s.ForbiddenPlayers[slot]))
             {
-                if (actor.Position.InCircle(s.Target.Position, s.Radius))
+                if (actor.Position.InCircle(WPos.ClampToGrid(s.Target.Position), s.Radius))
                     ++numParticipatingStacks;
                 else if (Raid.WithoutSlot().InRadiusExcluding(s.Target, s.Radius).Count() + 1 < s.MinSize)
                     ++numUnsatisfiedStacks;
@@ -149,11 +149,11 @@ public override void AddHints(int slot, Actor actor, TextHints hints)
             //hints.Add("Stack!", ActiveStacks.Count(s => !s.ForbiddenPlayers[slot] && actor.Position.InCircle(s.Target.Position, s.Radius)) != 1);
         }
 
-        if (ActiveSpreads.Any(s => s.Target != actor && actor.Position.InCircle(s.Target.Position, s.Radius)))
+        if (ActiveSpreads.Any(s => s.Target != actor && actor.Position.InCircle(WPos.ClampToGrid(s.Target.Position), s.Radius)))
         {
             hints.Add("GTFO from spreads!");
         }
-        else if (ActiveStacks.Any(s => s.Target != actor && s.ForbiddenPlayers[slot] && actor.Position.InCircle(s.Target.Position, s.Radius)))
+        else if (ActiveStacks.Any(s => s.Target != actor && s.ForbiddenPlayers[slot] && actor.Position.InCircle(WPos.ClampToGrid(s.Target.Position), s.Radius)))
         {
             hints.Add("GTFO from forbidden stacks!");
         }
@@ -165,25 +165,25 @@ public override void AddAIHints(int slot, Actor actor, PartyRolesConfig.Assignme
         // TODO: think how to improve this, current implementation works, but isn't particularly good - e.g. nearby players tend to move to same spot, turn around, etc.
         // ideally we should provide per-mechanic spread spots, but for simple cases we should try to let melee spread close and healers/rdd spread far from main target...
         foreach (var spreadFrom in ActiveSpreads.Where(s => s.Target != actor))
-            hints.AddForbiddenZone(ShapeDistance.Circle(spreadFrom.Target.Position, spreadFrom.Radius + ExtraAISpreadThreshold), spreadFrom.Activation);
+            hints.AddForbiddenZone(ShapeDistance.Circle(WPos.ClampToGrid(spreadFrom.Target.Position), spreadFrom.Radius + ExtraAISpreadThreshold), spreadFrom.Activation);
         foreach (var spreadFrom in ActiveSpreads.Where(s => s.Target == actor))
             foreach (var x in Raid.WithoutSlot())
                 if (!ActiveSpreads.Any(s => s.Target == x))
-                    hints.AddForbiddenZone(ShapeDistance.Circle(x.Position, spreadFrom.Radius + ExtraAISpreadThreshold), spreadFrom.Activation);
+                    hints.AddForbiddenZone(ShapeDistance.Circle(WPos.ClampToGrid(x.Position), spreadFrom.Radius + ExtraAISpreadThreshold), spreadFrom.Activation);
         foreach (var avoid in ActiveStacks.Where(s => s.Target != actor && (s.ForbiddenPlayers[slot] || !s.IsInside(actor) && (s.CorrectAmountInside(Module) || s.TooManyInside(Module)) || s.IsInside(actor) && s.TooManyInside(Module))))
-            hints.AddForbiddenZone(ShapeDistance.Circle(avoid.Target.Position, avoid.Radius), avoid.Activation);
+            hints.AddForbiddenZone(ShapeDistance.Circle(WPos.ClampToGrid(avoid.Target.Position), avoid.Radius), avoid.Activation);
 
         if (Stacks.FirstOrDefault(s => s.Target == actor) is var actorStack && actorStack.Target != null)
         {
             // forbid standing next to other stack markers or overlapping them
             foreach (var stackWith in ActiveStacks.Where(s => s.Target != actor))
-                hints.AddForbiddenZone(ShapeDistance.Circle(stackWith.Target.Position, stackWith.Radius * 2), stackWith.Activation);
+                hints.AddForbiddenZone(ShapeDistance.Circle(WPos.ClampToGrid(stackWith.Target.Position), stackWith.Radius * 2), stackWith.Activation);
             // if player got stackmarker and is playing with NPCs, go to a NPC to stack with them since they will likely not come to you
             if (Raid.WithoutSlot().Any(x => x.Type == ActorType.Buddy))
             {
                 var forbidden = new List<Func<WPos, float>>();
                 foreach (var stackWith in ActiveStacks.Where(s => s.Target == actor))
-                    forbidden.Add(ShapeDistance.InvertedCircle(Raid.WithoutSlot().FirstOrDefault(x => !x.IsDead && !IsSpreadTarget(x) && !IsStackTarget(x))!.Position, actorStack.Radius / 3));
+                    forbidden.Add(ShapeDistance.InvertedCircle(WPos.ClampToGrid(Raid.WithoutSlot().FirstOrDefault(x => !x.IsDead && !IsSpreadTarget(x) && !IsStackTarget(x))!.Position), actorStack.Radius * 0.33f));
                 if (forbidden.Count > 0)
                     hints.AddForbiddenZone(ShapeDistance.Intersection(forbidden), actorStack.Activation);
             }
@@ -193,7 +193,7 @@ public override void AddAIHints(int slot, Actor actor, PartyRolesConfig.Assignme
             var forbidden = new List<Func<WPos, float>>();
             foreach (var s in ActiveStacks.Where(x => !x.ForbiddenPlayers[slot] && (x.IsInside(actor) && !x.TooManyInside(Module)
             || !x.IsInside(actor) && x.InsufficientAmountInside(Module))))
-                forbidden.Add(ShapeDistance.InvertedCircle(s.Target.Position, s.Radius - 0.25f));
+                forbidden.Add(ShapeDistance.InvertedCircle(WPos.ClampToGrid(s.Target.Position), s.Radius - 0.25f));
             if (forbidden.Count > 0)
                 hints.AddForbiddenZone(ShapeDistance.Intersection(forbidden), ActiveStacks.FirstOrDefault().Activation);
         }
@@ -236,25 +236,25 @@ public override void DrawArenaForeground(int pcSlot, Actor pc)
         if (!AlwaysShowSpreads && Spreads.FindIndex(s => s.Target == pc) is var iSpread && iSpread >= 0)
         {
             // Draw only own circle if spreading; no one should be inside.
-            DrawCircle(pc.Position, Spreads[iSpread].Radius);
+            DrawCircle(WPos.ClampToGrid(pc.Position), Spreads[iSpread].Radius);
         }
         else
         {
             // Handle safe stack circles
             foreach (var s in ActiveStacks.Where(x => x.Target == pc || !x.ForbiddenPlayers[pcSlot]
                     && !IsSpreadTarget(pc) && !IsStackTarget(pc) && (x.IsInside(pc)
                     && !x.TooManyInside(Module) || !x.IsInside(pc) && x.InsufficientAmountInside(Module))))
-                DrawCircle(s.Target.Position, s.Radius, Colors.Safe);
+                DrawCircle(WPos.ClampToGrid(s.Target.Position), s.Radius, Colors.Safe);
 
             // Handle dangerous stack circles
             foreach (var s in ActiveStacks.Where(x => x.Target != pc && (IsStackTarget(pc) || x.ForbiddenPlayers[pcSlot] || IsSpreadTarget(pc) ||
                 !x.IsInside(pc) && (x.CorrectAmountInside(Module) || x.TooManyInside(Module)) ||
                 x.IsInside(pc) && x.TooManyInside(Module))))
-                DrawCircle(s.Target.Position, s.Radius);
+                DrawCircle(WPos.ClampToGrid(s.Target.Position), s.Radius);
 
             // Handle spread circles
             foreach (var s in ActiveSpreads)
-                DrawCircle(s.Target.Position, s.Radius);
+                DrawCircle(WPos.ClampToGrid(s.Target.Position), s.Radius);
         }
     }
 }

BossMod/Modules/Dawntrail/Dungeon/D04Vanguard/D041CommanderR8.cs

@@ -150,12 +150,13 @@ public override void OnCastStarted(Actor caster, ActorCastInfo spell)
         }
         void AddAOEs(AOEShape shape2, Angle initialAngle)
         {
+            var pos = WPos.ClampToGrid(Arena.Center);
             for (var i = 0; i < 3; ++i)
             {
                 var activation = Module.CastFinishAt(spell, 1.8f + i * 0.3f);
                 var angle = initialAngle - i * a120;
-                _aoes.Add(new(donutSectorSmall, Arena.Center, angle, activation));
-                _aoes.Add(new(shape2, Arena.Center, angle, activation));
+                _aoes.Add(new(donutSectorSmall, pos, angle, activation));
+                _aoes.Add(new(shape2, pos, angle, activation));
             }
         }
     }