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Evac shuttle (#8931)

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Co-authored-by: metalgearsloth <metalgearsloth@gmail.com>
This commit is contained in:
metalgearsloth
2022-06-26 15:20:45 +10:00
committed by GitHub
parent f647c8a658
commit 521ed99766
73 changed files with 5336 additions and 188 deletions
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38
Content.Server/AI/Steering/AiSteeringSystem.cs
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@@ -8,8 +8,10 @@ using Content.Server.CPUJob.JobQueues;
using Content.Shared.Access.Systems;
using Content.Shared.Doors.Components;
using Content.Shared.Interaction;
using Content.Shared.Movement.Components;
using Robust.Shared.Map;
using Robust.Shared.Physics;
using Robust.Shared.Timing;
using Robust.Shared.Utility;
namespace Content.Server.AI.Steering
@@ -17,6 +19,7 @@ namespace Content.Server.AI.Steering
public sealed class AiSteeringSystem : EntitySystem
{
// http://www.red3d.com/cwr/papers/1999/gdc99steer.html for a steering overview
[Dependency] private readonly IGameTiming _timing = default!;
[Dependency] private readonly IMapManager _mapManager = default!;
[Dependency] private readonly PathfindingSystem _pathfindingSystem = default!;
[Dependency] private readonly AccessReaderSystem _accessReader = default!;
@@ -120,9 +123,9 @@ namespace Content.Server.AI.Steering
/// <exception cref="InvalidOperationException"></exception>
public void Unregister(EntityUid entity)
{
if (EntityManager.TryGetComponent(entity, out AiControllerComponent? controller))
if (EntityManager.TryGetComponent(entity, out SharedPlayerInputMoverComponent? controller))
{
controller.VelocityDir = Vector2.Zero;
controller.CurTickSprintMovement = Vector2.Zero;
}
if (_pathfindingRequests.TryGetValue(entity, out var request))
@@ -228,6 +231,13 @@ namespace Content.Server.AI.Steering
_listIndex = (_listIndex + 1) % _agentLists.Count;
}
private void SetDirection(SharedPlayerInputMoverComponent component, Vector2 value)
{
component.CurTickSprintMovement = value;
component._lastInputTick = _timing.CurTick;
component._lastInputSubTick = ushort.MaxValue;
}
/// <summary>
/// Go through each steerer and combine their vectors
/// </summary>
@@ -240,7 +250,7 @@ namespace Content.Server.AI.Steering
{
// Main optimisation to be done below is the redundant calls and adding more variables
if (Deleted(entity) ||
!EntityManager.TryGetComponent(entity, out AiControllerComponent? controller) ||
!EntityManager.TryGetComponent(entity, out SharedPlayerInputMoverComponent? controller) ||
!controller.CanMove ||
!TryComp(entity, out TransformComponent? xform) ||
xform.GridUid == null)
@@ -252,13 +262,13 @@ namespace Content.Server.AI.Steering
if (entitySteering != null && (!EntityManager.EntityExists(entitySteering.Target) ? EntityLifeStage.Deleted : EntityManager.GetComponent<MetaDataComponent>(entitySteering.Target).EntityLifeStage) >= EntityLifeStage.Deleted)
{
controller.VelocityDir = Vector2.Zero;
controller.CurTickSprintMovement = Vector2.Zero;
return SteeringStatus.NoPath;
}
if (_mapManager.IsGridPaused(xform.GridUid.Value))
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.Pending;
}
@@ -266,7 +276,7 @@ namespace Content.Server.AI.Steering
// Check if we can even arrive -> Currently only samegrid movement supported
if (xform.GridUid != steeringRequest.TargetGrid.GetGridUid(EntityManager))
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.NoPath;
}
@@ -280,7 +290,7 @@ namespace Content.Server.AI.Steering
_interactionSystem.InRangeUnobstructed(entity, steeringRequest.TargetMap, steeringRequest.ArrivalDistance, popup: true))
{
// TODO: Need cruder LOS checks for ranged weaps
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.Arrived;
}
@@ -291,7 +301,7 @@ namespace Content.Server.AI.Steering
// If we're really close don't swiggity swoogity back and forth and just wait for the interaction check maybe?
if (steeringRequest.TimeUntilInteractionCheck > 0.0f && targetDistance <= 0.1f)
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.Moving;
}
@@ -305,7 +315,7 @@ namespace Content.Server.AI.Steering
break;
// Currently nothing should be cancelling these except external factors
case TaskCanceledException _:
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.NoPath;
default:
throw pathRequest.Job.Exception;
@@ -314,7 +324,7 @@ namespace Content.Server.AI.Steering
var path = _pathfindingRequests[entity].Job.Result;
if (path == null || path.Count == 0)
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.NoPath;
}
@@ -335,7 +345,7 @@ namespace Content.Server.AI.Steering
// If the route's empty we could be close and may not need a re-path so we won't check if it is
if (!_paths.ContainsKey(entity) && !_pathfindingRequests.ContainsKey(entity) && targetDistance > 1.5f)
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
RequestPath(entity, steeringRequest);
return SteeringStatus.Pending;
}
@@ -365,14 +375,14 @@ namespace Content.Server.AI.Steering
var nextGrid = NextGrid(entity, steeringRequest);
if (!nextGrid.HasValue)
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.NoPath;
}
// Validate that we can even get to the next grid (could probably just check if we can use nextTile if we're not near the target grid)
if (!_pathfindingSystem.CanTraverse(entity, nextGrid.Value))
{
controller.VelocityDir = Vector2.Zero;
SetDirection(controller, Vector2.Zero);
return SteeringStatus.NoPath;
}
@@ -392,7 +402,7 @@ namespace Content.Server.AI.Steering
// Move towards it
DebugTools.Assert(movementVector != new Vector2(float.NaN, float.NaN));
controller.VelocityDir = movementVector.Normalized;
SetDirection(controller, movementVector.Normalized);
return SteeringStatus.Moving;
}