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Fix verbs in-hand.

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Properly this time.
This commit is contained in:
Pieter-Jan Briers
2020-08-20 21:45:28 +02:00
parent e9d302f6e5
commit fc2ee61f75
6 changed files with 63 additions and 64 deletions
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14
Content.Shared/GameObjects/Verbs/GlobalVerb.cs
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@@ -12,20 +12,8 @@ namespace Content.Shared.GameObjects.Verbs
/// To add a global verb to all entities,
/// define it and mark it with <see cref="GlobalVerbAttribute"/>
/// </remarks>
public abstract class GlobalVerb
public abstract class GlobalVerb : VerbBase
{
/// <summary>
/// If true, this verb requires the user to be within
/// <see cref="VerbUtility.InteractionRange"/> meters from the entity on which this verb resides.
/// </summary>
public virtual bool RequireInteractionRange => true;
/// <summary>
/// If true, this verb requires both the user and the entity on which
/// this verb resides to be in the same container or no container.
/// </summary>
public virtual bool BlockedByContainers => true;
/// <summary>
/// Gets the visible verb data for the user.
/// </summary>

15
Content.Shared/GameObjects/Verbs/Verb.cs
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@@ -12,21 +12,8 @@ namespace Content.Shared.GameObjects.Verbs
/// and mark it with <see cref="VerbAttribute"/>
/// </remarks>
[UsedImplicitly]
public abstract class Verb
public abstract class Verb : VerbBase
{
/// <summary>
/// If true, this verb requires the user to be inside within
/// <see cref="VerbUtility.InteractionRange"/> meters from the entity on which this verb resides.
/// </summary>
public virtual bool RequireInteractionRange => true;
/// <summary>
/// If true, this verb requires both the user and the entity on which
/// this verb resides to be in the same container or no container.
/// OR the user can be the entity's container
/// </summary>
public virtual bool BlockedByContainers => true;
/// <summary>
/// Gets the visible verb data for the user.
/// </summary>

18
Content.Shared/GameObjects/Verbs/VerbBase.cs Normal file
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@@ -0,0 +1,18 @@
namespace Content.Shared.GameObjects.Verbs
{
public abstract class VerbBase
{
/// <summary>
/// If true, this verb requires the user to be inside within
/// <see cref="VerbUtility.InteractionRange"/> meters from the entity on which this verb resides.
/// </summary>
public virtual bool RequireInteractionRange => true;
/// <summary>
/// If true, this verb requires both the user and the entity on which
/// this verb resides to be in the same container or no container.
/// OR the user can be the entity's container
/// </summary>
public virtual bool BlockedByContainers => true;
}
}

30
Content.Shared/GameObjects/Verbs/VerbUtility.cs
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@@ -1,6 +1,7 @@
using System;
using System.Collections.Generic;
using System.Reflection;
using Robust.Shared.Containers;
using Robust.Shared.Interfaces.GameObjects;
using Robust.Shared.Utility;
@@ -50,6 +51,21 @@ namespace Content.Shared.GameObjects.Verbs
}
}
public static bool VerbAccessChecks(IEntity user, IEntity target, VerbBase verb)
{
if (verb.RequireInteractionRange && !InVerbUseRange(user, target))
{
return false;
}
if (verb.BlockedByContainers && !VerbContainerCheck(user, target))
{
return false;
}
return true;
}
public static bool InVerbUseRange(IEntity user, IEntity target)
{
var distanceSquared = (user.Transform.WorldPosition - target.Transform.WorldPosition)
@@ -60,5 +76,19 @@ namespace Content.Shared.GameObjects.Verbs
}
return true;
}
public static bool VerbContainerCheck(IEntity user, IEntity target)
{
if (!user.IsInSameOrNoContainer(target))
{
if (!ContainerHelpers.TryGetContainer(target, out var container) ||
container.Owner != user)
{
return false;
}
}
return true;
}
}
}