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Add utility AI (#806)

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Co-authored-by: Pieter-Jan Briers <pieterjan.briers@gmail.com>
Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>
Co-authored-by: Pieter-Jan Briers <pieterjan.briers+git@gmail.com>
This commit is contained in:
metalgearsloth
2020-06-18 22:52:44 +10:00
committed by GitHub
parent 9b8cedf6c6
commit 5391d3c72a
211 changed files with 10335 additions and 527 deletions
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36
Content.Server/AI/Utility/Considerations/Hands/FreeHandCon.cs Normal file
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using Content.Server.AI.Utility.Curves;
using Content.Server.AI.WorldState;
using Content.Server.AI.WorldState.States;
using Content.Server.GameObjects;
namespace Content.Server.AI.Utility.Considerations.Hands
{
public class FreeHandCon : Consideration
{
public FreeHandCon(IResponseCurve curve) : base(curve) {}
public override float GetScore(Blackboard context)
{
var owner = context.GetState<SelfState>().GetValue();
if (!owner.TryGetComponent(out HandsComponent handsComponent))
{
return 0.0f;
}
var handCount = 0;
var freeCount = 0;
foreach (var hand in handsComponent.ActivePriorityEnumerable())
{
handCount++;
if (handsComponent.GetHand(hand) == null)
{
freeCount += 1;
}
}
return (float) freeCount / handCount;
}
}
}

30
Content.Server/AI/Utility/Considerations/Hands/TargetInOurHandsCon.cs Normal file
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using Content.Server.AI.Utility.Curves;
using Content.Server.AI.WorldState;
using Content.Server.AI.WorldState.States;
using Content.Server.GameObjects;
namespace Content.Server.AI.Utility.Considerations.Hands
{
/// <summary>
/// Returns 1 if in our hands else 0
/// </summary>
public sealed class TargetInOurHandsCon : Consideration
{
public TargetInOurHandsCon(IResponseCurve curve) : base(curve) {}
public override float GetScore(Blackboard context)
{
var owner = context.GetState<SelfState>().GetValue();
var target = context.GetState<TargetEntityState>().GetValue();
if (target == null ||
!target.HasComponent<ItemComponent>() ||
!owner.TryGetComponent(out HandsComponent handsComponent))
{
return 0.0f;
}
return handsComponent.IsHolding(target) ? 1.0f : 0.0f;
}
}
}