ECS Atmos Part 4: Moves all atmos logic from TileAtmosphere to AtmosphereSystem. (#4295)

* Moves all atmos logic from TileAtmosphere to AtmosphereSystem. * Atmos uses grid anchoring to check for firelocks instead of grid tile lookups. * CVar for space wind sound * CVar for explosive depressurization
2021-07-20 18:03:49 +02:00
parent e1fdd902bb
commit fcafa8f439
17 changed files with 1165 additions and 1121 deletions
--- a/Content.Server/Atmos/EntitySystems/AtmosphereSystem.HighPressureDelta.cs
+++ b/Content.Server/Atmos/EntitySystems/AtmosphereSystem.HighPressureDelta.cs
@@ -0,0 +1,69 @@
+using Content.Server.Atmos.Components;
+using Content.Shared.Atmos;
+using Content.Shared.Audio;
+using Robust.Server.GameObjects;
+using Robust.Shared.Audio;
+using Robust.Shared.Containers;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Map;
+using Robust.Shared.Maths;
+using Robust.Shared.Physics;
+using Robust.Shared.Player;
+
+namespace Content.Server.Atmos.EntitySystems
+{
+    public partial class AtmosphereSystem
+    {
+        private int _spaceWindSoundCooldown = 0;
+
+        private void HighPressureMovements(GridAtmosphereComponent gridAtmosphere, TileAtmosphere tile)
+        {
+            // TODO ATMOS finish this
+
+            if(tile.PressureDifference > 15)
+            {
+                if(_spaceWindSoundCooldown == 0)
+                {
+                    var coordinates = tile.GridIndices.ToEntityCoordinates(tile.GridIndex, _mapManager);
+                    if(!string.IsNullOrEmpty(SpaceWindSound))
+                        SoundSystem.Play(Filter.Pvs(coordinates), SpaceWindSound, coordinates,
+                            AudioHelpers.WithVariation(0.125f).WithVolume(MathHelper.Clamp(tile.PressureDifference / 10, 10, 100)));
+                }
+            }
+
+            foreach (var entity in Get<GridTileLookupSystem>().GetEntitiesIntersecting(tile.GridIndex, tile.GridIndices))
+            {
+                if (!entity.TryGetComponent(out IPhysBody? physics)
+                    || !entity.IsMovedByPressure(out var pressure)
+                    || entity.IsInContainer())
+                    continue;
+
+                var pressureMovements = physics.Owner.EnsureComponent<MovedByPressureComponent>();
+                if (pressure.LastHighPressureMovementAirCycle < gridAtmosphere.UpdateCounter)
+                {
+                    pressureMovements.ExperiencePressureDifference(gridAtmosphere.UpdateCounter, tile.PressureDifference, tile.PressureDirection, 0, tile.PressureSpecificTarget?.GridIndices.ToEntityCoordinates(tile.GridIndex, _mapManager) ?? EntityCoordinates.Invalid);
+                }
+
+            }
+
+            if (tile.PressureDifference > 100)
+            {
+                // TODO ATMOS Do space wind graphics here!
+            }
+
+            _spaceWindSoundCooldown++;
+            if (_spaceWindSoundCooldown > 75)
+                _spaceWindSoundCooldown = 0;
+        }
+
+        private void ConsiderPressureDifference(GridAtmosphereComponent gridAtmosphere, TileAtmosphere tile, TileAtmosphere other, float difference)
+        {
+            gridAtmosphere.AddHighPressureDelta(tile);
+            if (difference > tile.PressureDifference)
+            {
+                tile.PressureDifference = difference;
+                tile.PressureDirection = ((Vector2i)(tile.GridIndices - other.GridIndices)).GetDir().ToAtmosDirection();
+            }
+        }
+    }
+}