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Content update for ECS physics (#13291)

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This commit is contained in:
metalgearsloth
2023-01-15 15:38:59 +11:00
committed by GitHub
parent 46d24bc36b
commit bf79d76666
61 changed files with 431 additions and 379 deletions
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28
Content.Server/StationEvents/Events/MeteorSwarm.cs
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@@ -2,11 +2,14 @@ using Content.Server.GameTicking;
using Content.Shared.Spawners.Components;
using Robust.Shared.Map;
using Robust.Shared.Physics.Components;
using Robust.Shared.Physics.Systems;
namespace Content.Server.StationEvents.Events
{
public sealed class MeteorSwarm : StationEventSystem
{
[Dependency] private readonly SharedPhysicsSystem _physics = default!;
public override string Prototype => "MeteorSwarm";
private float _cooldown;
@@ -70,12 +73,7 @@ namespace Content.Server.StationEvents.Events
foreach (var grid in MapManager.GetAllMapGrids(mapId))
{
if (!TryComp<PhysicsComponent>(grid.Owner, out var gridBody))
{
continue;
}
var aabb = gridBody.GetWorldAABB();
var aabb = _physics.GetWorldAABB(grid.Owner);
playableArea = playableArea?.Union(aabb) ?? aabb;
}
@@ -97,15 +95,15 @@ namespace Content.Server.StationEvents.Events
var spawnPosition = new MapCoordinates(center + offset, mapId);
var meteor = EntityManager.SpawnEntity("MeteorLarge", spawnPosition);
var physics = EntityManager.GetComponent<PhysicsComponent>(meteor);
physics.BodyStatus = BodyStatus.InAir;
physics.LinearDamping = 0f;
physics.AngularDamping = 0f;
physics.ApplyLinearImpulse(-offset.Normalized * MeteorVelocity * physics.Mass);
physics.ApplyAngularImpulse(
// Get a random angular velocity.
physics.Mass * ((MaxAngularVelocity - MinAngularVelocity) * RobustRandom.NextFloat() +
MinAngularVelocity));
// TODO: God this disgusts me but projectile needs a refactor.
_physics.SetBodyStatus(physics, BodyStatus.InAir);
_physics.SetLinearDamping(physics, 0f);
_physics.SetAngularDamping(physics, 0f);
_physics.ApplyLinearImpulse(meteor, -offset.Normalized * MeteorVelocity * physics.Mass, body: physics);
_physics.ApplyAngularImpulse(
meteor,
physics.Mass * ((MaxAngularVelocity - MinAngularVelocity) * RobustRandom.NextFloat() + MinAngularVelocity),
body: physics);
EnsureComp<TimedDespawnComponent>(meteor).Lifetime = 120f;
}
}