Files
tbd-station-14/Content.Server/AI/Utility/Actions/Combat/Melee/MeleeWeaponAttackEntity.cs
metalgearsloth 51d08e8b05 AI Reachable system (#1342)
Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>
2020-07-11 15:09:37 +02:00

89 lines
3.6 KiB
C#

using System;
using System.Collections.Generic;
using Content.Server.AI.Operators;
using Content.Server.AI.Operators.Combat;
using Content.Server.AI.Operators.Combat.Melee;
using Content.Server.AI.Operators.Movement;
using Content.Server.AI.Utility.Considerations;
using Content.Server.AI.Utility.Considerations.Combat;
using Content.Server.AI.Utility.Considerations.Combat.Melee;
using Content.Server.AI.Utility.Considerations.Containers;
using Content.Server.AI.Utility.Considerations.Movement;
using Content.Server.AI.WorldState;
using Content.Server.AI.WorldState.States;
using Content.Server.AI.WorldState.States.Combat;
using Content.Server.AI.WorldState.States.Inventory;
using Content.Server.AI.WorldState.States.Movement;
using Content.Server.GameObjects.Components.Weapon.Melee;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.IoC;
namespace Content.Server.AI.Utility.Actions.Combat.Melee
{
public sealed class MeleeWeaponAttackEntity : UtilityAction
{
private IEntity _entity;
public MeleeWeaponAttackEntity(IEntity owner, IEntity entity, float weight) : base(owner)
{
_entity = entity;
Bonus = weight;
}
public override void SetupOperators(Blackboard context)
{
MoveToEntityOperator moveOperator;
var equipped = context.GetState<EquippedEntityState>().GetValue();
if (equipped != null && equipped.TryGetComponent(out MeleeWeaponComponent meleeWeaponComponent))
{
moveOperator = new MoveToEntityOperator(Owner, _entity, meleeWeaponComponent.Range - 0.01f);
}
else
{
// TODO: Abort
moveOperator = new MoveToEntityOperator(Owner, _entity);
}
ActionOperators = new Queue<AiOperator>(new AiOperator[]
{
moveOperator,
new SwingMeleeWeaponOperator(Owner, _entity),
});
}
protected override void UpdateBlackboard(Blackboard context)
{
base.UpdateBlackboard(context);
context.GetState<TargetEntityState>().SetValue(_entity);
context.GetState<MoveTargetState>().SetValue(_entity);
var equipped = context.GetState<EquippedEntityState>().GetValue();
context.GetState<WeaponEntityState>().SetValue(equipped);
}
protected override IReadOnlyCollection<Func<float>> GetConsiderations(Blackboard context)
{
var considerationsManager = IoCManager.Resolve<ConsiderationsManager>();
return new[]
{
considerationsManager.Get<MeleeWeaponEquippedCon>()
.BoolCurve(context),
considerationsManager.Get<TargetIsDeadCon>()
.InverseBoolCurve(context),
considerationsManager.Get<TargetIsCritCon>()
.QuadraticCurve(context, -0.8f, 1.0f, 1.0f, 0.0f),
considerationsManager.Get<DistanceCon>()
.QuadraticCurve(context, 1.0f, 1.0f, 0.02f, 0.0f),
considerationsManager.Get<TargetHealthCon>()
.QuadraticCurve(context, 1.0f, 0.4f, 0.0f, -0.02f),
considerationsManager.Get<MeleeWeaponSpeedCon>()
.QuadraticCurve(context, 1.0f, 0.5f, 0.0f, 0.0f),
considerationsManager.Get<MeleeWeaponDamageCon>()
.QuadraticCurve(context, 1.0f, 0.25f, 0.0f, 0.0f),
considerationsManager.Get<TargetAccessibleCon>()
.BoolCurve(context),
};
}
}
}