[Port] Experimental Teleporter / Экспериментальный Телепортатор (#63)

* add: experimentel teleport

* fix

Content.Server/_White/Teleporter/ExperimentalTeleporterComponent.cs

@@ -0,0 +1,28 @@
+using Robust.Shared.Audio;
+
+namespace Content.Server._White.Teleporter;
+
+[RegisterComponent]
+public sealed partial class ExperimentalTeleporterComponent : Component
+{
+    [DataField]
+    public int MinTeleportRange = 3;
+
+    [DataField]
+    public int MaxTeleportRange = 8;
+
+    [DataField]
+    public int EmergencyLength = 4;
+
+    [DataField]
+    public List<int> RandomRotations = new() {90, -90};
+
+    [DataField]
+    public string? TeleportInEffect = "ExperimentalTeleporterInEffect";
+
+    [DataField]
+    public string? TeleportOutEffect = "ExperimentalTeleporterOutEffect";
+
+    [DataField]
+    public SoundSpecifier TeleportSound = new SoundPathSpecifier("/Audio/_White/Object/Devices/experimentalsyndicateteleport.ogg");
+}

Content.Server/_White/Teleporter/ExperimentalTeleporterSystem.cs

@@ -0,0 +1,114 @@
+using System.Linq;
+using System.Numerics;
+using Content.Server.Body.Systems;
+using Content.Server.Standing;
+using Content.Shared.Charges.Systems;
+using Content.Shared.Coordinates.Helpers;
+using Content.Shared.Interaction.Events;
+using Content.Shared.Maps;
+using Content.Shared.Tag;
+using Robust.Server.Audio;
+using Robust.Server.Containers;
+using Robust.Server.GameObjects;
+using Robust.Shared.Map;
+using Robust.Shared.Map.Components;
+using Robust.Shared.Random;
+
+namespace Content.Server._White.Teleporter;
+
+public sealed class ExperimentalTeleporterSystem : EntitySystem
+{
+    [Dependency] private readonly TransformSystem _transform = default!;
+    [Dependency] private readonly BodySystem _bodySystem = default!;
+    [Dependency] private readonly MapSystem _mapSystem = default!;
+    [Dependency] private readonly IEntityManager _entManager = default!;
+    [Dependency] private readonly AudioSystem _audio = default!;
+    [Dependency] private readonly ContainerSystem _containerSystem = default!;
+    [Dependency] private readonly IRobustRandom _random = default!;
+    [Dependency] private readonly LayingDownSystem _layingDown = default!;
+    [Dependency] private readonly SharedChargesSystem _charges = default!;
+    [Dependency] private readonly TagSystem _tag = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<ExperimentalTeleporterComponent, UseInHandEvent>(OnUse);
+    }
+
+    private void OnUse(EntityUid uid, ExperimentalTeleporterComponent component, UseInHandEvent args)
+    {
+        if (_charges.IsEmpty(uid)
+            || !TryComp<TransformComponent>(args.User, out var xform)
+            || (_containerSystem.IsEntityInContainer(args.User)
+                && !_containerSystem.TryRemoveFromContainer(args.User)))
+            return;
+
+        var oldCoords = xform.Coordinates;
+        var range = _random.Next(component.MinTeleportRange, component.MaxTeleportRange);
+        var offset = xform.LocalRotation.ToWorldVec().Normalized();
+        var direction = xform.LocalRotation.GetDir().ToVec();
+        var newOffset = offset + direction * range;
+
+        var coords = xform.Coordinates.Offset(newOffset).SnapToGrid(EntityManager);
+
+        Teleport(args.User, uid, component, coords, oldCoords);
+
+        if (!TryCheckWall(coords)
+            || EmergencyTeleportation(args.User, uid, component, xform, oldCoords, newOffset))
+            return;
+
+        _bodySystem.GibBody(args.User, true, splatModifier: 3F);
+    }
+
+    private bool EmergencyTeleportation(EntityUid uid, EntityUid teleporterUid, ExperimentalTeleporterComponent component, TransformComponent xform, EntityCoordinates oldCoords, Vector2 offset)
+    {
+        var newOffset = offset + VectorRandomDirection(component, offset, component.EmergencyLength);
+        var coords = xform.Coordinates.Offset(newOffset).SnapToGrid(EntityManager);
+
+        if (_charges.IsEmpty(teleporterUid))
+            return false;
+
+        Teleport(uid, teleporterUid, component, coords, oldCoords);
+
+        return !TryCheckWall(coords);
+    }
+
+    private void Teleport(EntityUid uid, EntityUid teleporterUid, ExperimentalTeleporterComponent component, EntityCoordinates coords, EntityCoordinates oldCoords)
+    {
+        PlaySoundAndEffects(component, coords, oldCoords);
+
+        _layingDown.LieDownInRange(uid, coords);
+        _transform.SetCoordinates(uid, coords);
+
+        _charges.UseCharge(teleporterUid);
+    }
+
+    private void PlaySoundAndEffects(ExperimentalTeleporterComponent component, EntityCoordinates coords, EntityCoordinates oldCoords)
+    {
+        _audio.PlayPvs(component.TeleportSound, coords);
+        _audio.PlayPvs(component.TeleportSound, oldCoords);
+
+        _entManager.SpawnEntity(component.TeleportInEffect, coords);
+        _entManager.SpawnEntity(component.TeleportOutEffect, oldCoords);
+    }
+
+    private bool TryCheckWall(EntityCoordinates coords)
+    {
+        if (!coords.TryGetTileRef(out var tile)
+            || !TryComp<MapGridComponent>(tile.Value.GridUid, out var mapGridComponent))
+            return false;
+
+        var anchoredEntities = _mapSystem.GetAnchoredEntities(tile.Value.GridUid, mapGridComponent, coords);
+
+        return anchoredEntities.Any(x => _tag.HasTag(x, "Wall"));
+    }
+
+    private Vector2 VectorRandomDirection(ExperimentalTeleporterComponent component, Vector2 offset, int length)
+    {
+        if (component.RandomRotations.Count == 0)
+            return Vector2.Zero;
+
+        var randomRotation = _random.Next(0, component.RandomRotations.Count);
+        return Angle.FromDegrees(component.RandomRotations[randomRotation]).RotateVec(offset.Normalized() * length);
+    }
+}

Resources/Audio/_White/Object/Devices/attributions.yml

@@ -0,0 +1,4 @@
+- files: ["experimentalsyndicateteleport.ogg"]
+  license: "CC-BY-NC-SA-4.0"
+  copyright: "Taken from White Dream"
+  source: "https://github.com/frosty-dev/ss14-core/blob/master/Resources/Audio/White/Devices/expsyndicateteleport.ogg"

Resources/Locale/en-US/_white/store/uplink-catalog.ftl

@@ -4,5 +4,8 @@ uplink-emp-flashlight-desc = A rechargeable device disguised as a flashlight des
 uplink-betrayal-knife-name = Betrayal dagger
 uplink-betrayal-knife-desc = The betrayal dagger allows the user to teleport a short distance, and also causes significant damage when stabbed in the back.
 
+uplink-betrayal-knife-name = Experimental syndicate teleporter
+uplink-betrayal-knife-desc = Syndicate teleporter, when used, moves 3-8 meters forward. In case of teleportation into a wall, uses emergency teleportation. Has 4 charge.
+
 uplink-ebow-name = Small energy crossbow
-uplink-ebow-desc = A fairly quiet weapon that automatically reloads and stuns. It goes well with other types of weapons.
+uplink-ebow-desc = A fairly quiet weapon that automatically reloads and stuns. It goes well with other types of weapons.

Resources/Locale/ru-RU/_white/prototypes/entities/objects/device/syndicate_gadgets/experimental-teleporter.ftl

@@ -0,0 +1,2 @@
+ent-ExperimentalSyndicateTeleporter = экспериментальный телепортер синдиката
+  .desc = Телепортер синдиката, при использовании перемещает на 3-8 метров вперед. В случае телепортации в стену, использует экстренную телепортацию. Имеет 4 заряда и автоматически заряжается.

Resources/Locale/ru-RU/_white/store/uplink-catalog.ftl

@@ -4,5 +4,8 @@ uplink-emp-flashlight-desc = Замаскированное под фонари
 uplink-betrayal-knife-name = Предательский кинжал
 uplink-betrayal-knife-desc = Предательский кинжал позволяет пользователю телепортироваться на короткое расстояние, а также наносит значительные повреждения при ударе в спину.
 
+uplink-experimental-syndicate-teleporter-name = Экспериментальный телепортер синдиката
+uplink-experimental-syndicate-teleporter-desc = Телепортер синдиката, при использовании перемещает на 3-8 метров вперед. В случае телепортации в стену, использует экстренную телепортацию. Имеет 4 заряда и автоматически заряжается.
+
 uplink-ebow-name = Маленький энергетический арбалет
-uplink-ebow-desc = Довольно тихое оружие, которое автоматически перезаряжается и оглушает. Хорошо сочетается с другими видами оружия.
+uplink-ebow-desc = Довольно тихое оружие, которое автоматически перезаряжается и оглушает. Хорошо сочетается с другими видами оружия.

Resources/Prototypes/_White/Catalog/uplink_catalog.yml

@@ -8,6 +8,16 @@
   categories:
     - UplinkUtility
 
+- type: listing
+  id: UplinkExperimentalSyndicateTeleporter
+  name: uplink-experimental-syndicate-teleporter-name
+  description: uplink-experimental-syndicate-teleporter-desc
+  productEntity: ExperimentalSyndicateTeleporter
+  cost:
+    Telecrystal: 10
+  categories:
+    - UplinkUtility
+
 - type: listing
   id: UplinkBetrayalKnife
   name: uplink-betrayal-knife-name

Resources/Prototypes/_White/Entities/Effects/effects.yml

@@ -0,0 +1,39 @@
+- type: entity
+  id: ExperimentalTeleporterInEffect
+  name: experimental syndicate teleporter in effect
+  components:
+    - type: TimedDespawn
+      lifetime: 0.6
+    - type: EvaporationSparkle
+    - type: Transform
+      noRot: true
+      anchored: true
+    - type: Sprite
+      layers:
+        - sprite: /Textures/_White/Objects/Devices/experimentalsyndicateteleporter.rsi
+          state: in
+          shader: unshaded
+      netsync: false
+      drawdepth: Effects
+    - type: PointLight
+      color: "#008DFE"
+
+- type: entity
+  id: ExperimentalTeleporterOutEffect
+  name: experimental syndicate teleporter out effect
+  components:
+    - type: TimedDespawn
+      lifetime: 0.6
+    - type: EvaporationSparkle
+    - type: Transform
+      noRot: true
+      anchored: true
+    - type: Sprite
+      layers:
+        - sprite: /Textures/_White/Objects/Devices/experimentalsyndicateteleporter.rsi
+          state: out
+          shader: unshaded
+      netsync: false
+      drawdepth: Effects
+    - type: PointLight
+      color: "#008DFE"

Resources/Prototypes/_White/Entities/Objects/Devices/Syndicate_Gadgets/experimental_teleporter.yml

@@ -0,0 +1,16 @@
+- type: entity
+  id: ExperimentalSyndicateTeleporter
+  parent: BaseItem
+  name: experimental syndicate teleporter
+  description: Syndicate teleporter, when used, moves 3-8 meters forward. In case of teleportation into a wall, uses emergency teleportation. Has 4 charge.
+  components:
+  - type: Sprite
+    sprite: /Textures/_White/Objects/Devices/experimentalsyndicateteleporter.rsi
+    layers:
+    - state: icon
+  - type: ExperimentalTeleporter
+  - type: LimitedCharges
+    maxCharges: 4
+    charges: 4
+  - type: AutoRecharge
+    rechargeDuration: 10

Resources/Textures/_White/Objects/Devices/experimentalsyndicateteleporter.rsi/meta.json

@@ -0,0 +1,122 @@
+{
+    "version": 1,
+    "license": "CC-BY-SA-3.0",
+    "copyright": "Taken from tgstation, remade by CaypenNow",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon",
+            "delays": [
+                [
+                  0.1,
+                  0.1,
+                  0.1,
+                  0.1
+                ]
+              ]
+        },
+        {
+            "name": "inhand-left",
+            "directions": 4
+        },
+        {
+            "name": "inhand-right",
+            "directions": 4
+        },
+        {
+            "name": "in",
+            "directions": 4,
+            "delays": [
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ]
+            ]
+          },
+          {
+            "name": "out",
+            "directions": 4,
+            "delays": [
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ],
+              [
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1,
+                0.1
+              ]
+            ]
+          }
+    ]
+}