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  1. swejk
    Post

    Buff/Debuff system for ECS?

    In my rpg stat system i am storing the stats in single NativeHashMap<StatKey, StatModifierValues>. Before that i tried solutions with...
    Post by: swejk, Jan 17, 2022 in forum: Entity Component System
  2. swejk
    Post

    Question A use case I'm unable to solve (ordered events system)

    I had a similar use case. NativeStreams were not working for me, dont remember exactly why but i think i couldnt reuse the same stream for...
    Post by: swejk, Jun 1, 2020 in forum: Entity Component System
  3. swejk
    Post

    Grab a Component by Type within a Job

    This does not answer your question, but maybe it will help you to accomplish your goal. In my stat system, I dont have separate component type...
    Post by: swejk, May 22, 2020 in forum: Entity Component System
  4. swejk
    Post

    Entity creation/destruction callbacks in DOTS

    There is a method AddHybridComponent in GameObjectConversionSystem which you can use to add the HealthBar GameObject to the entity. This health...
    Post by: swejk, Apr 14, 2020 in forum: Entity Component System
  5. swejk
    Thread

    Bug: HybridComponent not added to Companion object

    I have 3 entities: 2 Ships (same archetype) and Projectile Prefab. Ship holds a reference to Projectile Prefab entity. Using...
    Thread by: swejk, Mar 13, 2020, 0 replies, in forum: Entity Component System
  6. swejk
    Post

    ECS tracking global state, eg. current mouseover entity

    In such cases, I usually have singleton component such as: struct SelectedEntity : IComponentData { Entity Value; bool...
    Post by: swejk, Feb 5, 2020 in forum: Entity Component System
  7. swejk
    Post

    NativeStream usage.

    Here is the test which throws ArgumentException: BeginForEachIndex can only be called once for the same index (0). [SPOILER] Looks like...
    Post by: swejk, Oct 3, 2019 in forum: Entity Component System
  8. swejk
    Post

    NativeStream usage.

    I am scheduling job as this: [SPOILER] I am creating native stream in OnCreate() as this: _presentationStream = new NativeStream(1,...
    Post by: swejk, Oct 2, 2019 in forum: Entity Component System
  9. swejk
    Thread

    NativeStream usage.

    Hello. I was checking out NativeStream collection which looked liked it could make my event processing system much simpler. I am processing...
    Thread by: swejk, Oct 1, 2019, 5 replies, in forum: Entity Component System
  10. swejk
    Post

    Restart ecs simulation?

    I am using DefaultWorldInitialization to do this for me. You still need to dispose old world and scenes. World.Active.Dispose();...
    Post by: swejk, Sep 24, 2019 in forum: Entity Component System
  11. swejk
    Post

    DOTS: How to break away from OOP mindset?

    There are multiple ways how you can arrange your data, it depends on your needs. For Citizen class you can do this: struct Citizen :...
    Post by: swejk, Sep 13, 2019 in forum: Entity Component System
  12. swejk
    Post

    Problem with Job Dependencies: "You must call JobHandle.Complete() on the job"

    You were right about ChangedFilter, removing it will get rid of issue. Though, why is it breaking jobs is a mystery to me.
    Post by: swejk, Aug 31, 2019 in forum: Entity Component System
  13. swejk
    Thread

    Problem with Job Dependencies: "You must call JobHandle.Complete() on the job"

    Hello, I am experiencing issue with scheduling jobs where I am writting to the component in the first job and reading from the same component in...
    Thread by: swejk, Aug 29, 2019, 2 replies, in forum: Entity Component System
  14. swejk
    Post

    Custom struct in BlobArray

    I did not access the blobReference value correctly. I have this solved now. // Bad var clips = clipDataRef.Value.Motions // Good ref var clips =...
    Post by: swejk, Jun 24, 2019 in forum: Entity Component System
  15. swejk
    Thread

    New instantiated Entities not picked up by ChangedFilter

    Hi, The entities I am instantiating from an entity prefab, are not picked up by IJobForEach with ChangeFilter on. When removing ChangeFilter, the...
    Thread by: swejk, Jun 23, 2019, 0 replies, in forum: Entity Component System
  16. swejk
    Thread

    Custom struct in BlobArray

    Hi, I have an issue with struct elements in BlobArray, where they have default values in runtime. I think that I am not initializing the array...
    Thread by: swejk, Jun 20, 2019, 4 replies, in forum: Entity Component System
  17. swejk
    Post

    Recursive GameObject Prefab Conversion

    Thanks for reply. For now I will use the gameobjects in scene with prefab component added manually, but would be easier for me to work with...
    Post by: swejk, Mar 11, 2019 in forum: Entity Component System
  18. swejk
    Thread

    Recursive GameObject Prefab Conversion

    Hello, I would like to convert deep hierarchy of components referencing the prefabs to ecs using the new GameObjectConversion systems. To be...
    Thread by: swejk, Mar 10, 2019, 4 replies, in forum: Entity Component System
  19. swejk
    Post

    Cannot add SharedComponentData with entity field in preview 23. Looking for workaround.

    Thanks for a reply. I have overestimated how many buffs I will have for a unit, so it is fine to iterating over all buffs to find ones linked to...
    Post by: swejk, Jan 20, 2019 in forum: Entity Component System
  20. swejk
    Thread

    Cannot add SharedComponentData with entity field in preview 23. Looking for workaround.

    In the recent package update (preview.23) EntityCommandBuffer.AddSharedComponent support was dropped for SharedComponentData with entity fields....
    Thread by: swejk, Jan 18, 2019, 13 replies, in forum: Entity Component System
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