Resolved You must include Broadphase: prepareStaticBodyDataJob as a dependency of the newly scheduled job.

Hello,
does someone know how I can get the dependency of

BuildPhysicsWorld

to add it to my lambda job as dependency?
Getting the dependency via

buildPhysicsWorld.GetOutputDependency()

is deprecated and not allowed anymore. It tells I should use

RegisterPhysicsRuntimeSystemReadWrite/Only()

, but it still throws me the error when running my system

And as far as I could figure out,

prepareStaticBodyDataJob

belongs to

BuildPhysicsWorld

. So I have no idea how I can get that dependency..

Code (CSharp):

1. [UpdateInGroup(typeof(FixedStepSimulationSystemGroup))]
2. [UpdateAfter(typeof(BuildPhysicsWorld))]
3. [UpdateBefore(typeof(StepPhysicsWorld))]
4. public partial class PredictionSwitchingApplyInputSystem : SystemBase
5. {
6.     private GhostPredictionSystemGroup m_GhostPredictionSystemGroup;
7.     private BuildPhysicsWorld buildPhysicsWorld;
8.  
9.     protected override void OnCreate()
10.     {
11.         base.OnCreate();
12.         m_GhostPredictionSystemGroup = World.GetExistingSystem<GhostPredictionSystemGroup>();
13.         buildPhysicsWorld = World.GetOrCreateSystem<BuildPhysicsWorld>();
14.     }
15.  
16.     protected override void OnStartRunning() {
17.         base.OnStartRunning();
18.         buildPhysicsWorld.RegisterPhysicsRuntimeSystemReadWrite();
19.     }
20.  
21.     protected override void OnUpdate()
22.     {
23.         var tick = m_GhostPredictionSystemGroup.PredictingTick;
24.         PhysicsWorld world = this.buildPhysicsWorld.PhysicsWorld;
25.  
26.         Dependency = Entities
27.             .ForEach(
28.                 (
29.                     Entity entity,
30.                     DynamicBuffer<PredictionSwitchingInput> inputBuffer,
31.                     in Translation translation,
32.                     in PredictedGhostComponent prediction
33.                 ) => {
34.                     if (!GhostPredictionSystemGroup.ShouldPredict(tick, prediction)) {
35.                         return;
36.                     }
37.  
38.                     inputBuffer.GetDataAtTick(tick, out PredictionSwitchingInput input);
39.  
40.                     float3 impulse = new float3();
41.  
42.                     if (input.horizontal > 0)
43.                         impulse = new float3(10, 0, 0);
44.                     if (input.horizontal < 0)
45.                         impulse = new float3(-10, 0, 0);
46.                     if (input.vertical > 0)
47.                         impulse = new float3(0, 0, 10);
48.                     if (input.vertical < 0)
49.                         impulse = new float3(0, 0, -10);
50.  
51.                     int ceIdx = world.GetRigidBodyIndex(entity);
52.                     world.ApplyImpulse(ceIdx, impulse, translation.Value);
53.                 }
54.            ).Schedule(Dependency);
55.     }
56. }

 

Calling this.RegisterPhysicsRuntimeSystemReadWrite() instead of buildPhysicsWorld.RegisterPhysicsRuntimeSystemReadWrite() should solve the problem.

 

Thanks @papopov, that solved it!

 

Thank you for your help people of the past, this solved my problem as well