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  1. threedots1
    Post

    Question Nested Unsafe Collections Disposal Question

    I have a bunch of extension classes for each type of native container to handle this for me. Just copy paste the following for each native...
    Post by: threedots1, Sep 22, 2021 in forum: Entity Component System
  2. threedots1
    Post

    Resolved How to make system update whenever any group updates

    I had a similar issue where I wanted to ensure a group of systems in fixed update were executed every frame. I just set a bool on the group...
    Post by: threedots1, Sep 13, 2021 in forum: Entity Component System
  3. threedots1
    Thread

    Mass resetting of components, and entity 'reservation' techniques

    I can't seem to find an overload of EntityCommandBuffer or EntityManager that allows mass resetting the state of a component to 0. Am I missing...
    Thread by: threedots1, Jul 26, 2021, 1 replies, in forum: Entity Component System
  4. threedots1
    Thread

    Determining if any new entities were created or changed

    I need to export data from ECS into an array or dynamic buffer to allow for faster processing by other systems. I want to limit doing this to...
    Thread by: threedots1, Jul 5, 2021, 1 replies, in forum: Entity Component System
  5. threedots1
    Post

    What is the best way to iterate over entities of a query over time

    My hesitancy with using that method is that I would have to be changing entity archetypes whenever an entity needs to be reprocessed. If the...
    Post by: threedots1, Jul 4, 2021 in forum: Entity Component System
  6. threedots1
    Post

    What is the best way to iterate over entities of a query over time

    With computationally heavy stuff like pathfinding and AI I don't want multiple entities processed in a single job. It could end up with a perfect...
    Post by: threedots1, Jul 3, 2021 in forum: Entity Component System
  7. threedots1
    Post

    Tricks to improve performance of burst compiled addition and subtraction of 2d arrays

    My current naive implementation loops through the entire smaller array from 0 to length and calculates the position in the larger array every time...
    Post by: threedots1, Jun 17, 2021 in forum: Entity Component System
  8. threedots1
    Thread

    Tricks to improve performance of burst compiled addition and subtraction of 2d arrays

    What would be the best way to copy 1 smaller 2d array to a larger 2d array? [ATTACH] Just say I had a large 2d array( red) (index = width * y +...
    Thread by: threedots1, Jun 16, 2021, 2 replies, in forum: Entity Component System
  9. threedots1
    Post

    Question Why Does An Array From Query.ToEntityArray() Change Size During a Job.WithCode()?

    Have you tried adding 'Dependency =' to the front of your job? If you explicitly specify the job handle for a job I believe you need to store it...
    Post by: threedots1, Apr 30, 2021 in forum: Entity Component System
  10. threedots1
    Post

    How to check if Burst works?

    Those options never saved correctly a long time ago and I don't think I've trusted or used them since. I should give it a second chance..
    Post by: threedots1, Apr 29, 2021 in forum: Entity Component System
  11. threedots1
    Post

    How to check if Burst works?

    Every single one of my burst jobs is tagged that way.... It's kind of tiring and annoying when you forget. I feel it should be the default option.
    Post by: threedots1, Apr 29, 2021 in forum: Entity Component System
  12. threedots1
    Post

    2D Array access optimisation and vectorisation

    Great idea. Memory footprint of the current tile cost would be 1/32 of the whole map and the checks would be cheap too. Thanks again. After...
    Post by: threedots1, Apr 28, 2021 in forum: Entity Component System
  13. threedots1
    Post

    2D Array access optimisation and vectorisation

    Yeah my nodes have passability, connections and costs etc specified/read from a single int. I can't quite use a single bit to respresent the...
    Post by: threedots1, Apr 28, 2021 in forum: Entity Component System
  14. threedots1
    Post

    2D Array access optimisation and vectorisation

    Yeah I was considering using the Assume intrinsic over explicitly vectorising my code, but I have a feeling vectorising manually will be faster....
    Post by: threedots1, Apr 28, 2021 in forum: Entity Component System
  15. threedots1
    Thread

    2D Array access optimisation and vectorisation

    Just looking into optimising reading and processing my map/navigation graphs. These are currently 1D arrays of bit packed integers accessed by...
    Thread by: threedots1, Apr 28, 2021, 7 replies, in forum: Entity Component System
  16. threedots1
    Post

    Timescale 0, FixedTimeStep and lots of "Internal: deleting an allocation..."

    Yep that was the problem. I have a single ECB system at the start of my fixed update that does all the heavy lifting. I downgraded from...
    Post by: threedots1, Mar 5, 2021 in forum: Entity Component System
  17. threedots1
    Thread

    Timescale 0, FixedTimeStep and lots of "Internal: deleting an allocation..."

    Recently reworked my project to have all of its game related stuff updating in fixed time step. When I set timescale to 0, the game pauses, and...
    Thread by: threedots1, Mar 5, 2021, 3 replies, in forum: Entity Component System
  18. threedots1
    Post

    Core.EvaluateClip returns interpolated values near keyframes even with Both Tangets set to Constant

    Having looked through the code some more, it seems that I'll just have read the nearest frame manually to ensure this doesn't happen. EvaluateClip...
    Post by: threedots1, Jul 22, 2020 in forum: Animation Previews
  19. threedots1
    Thread

    Core.EvaluateClip returns interpolated values near keyframes even with Both Tangets set to Constant

    I'm setting hash values in float curves for sprite swapping, and the curve values are set to constant. Works perfectly fine except for right on...
    Thread by: threedots1, Jul 22, 2020, 1 replies, in forum: Animation Previews
  20. threedots1
    Post

    Accessing unknown quantity of NativeHashmaps from within a job

    The graph is mutable, and changes relatively often. For anyone else looking for the solution it looks like it's quite simple. UnsafeMultiHashMap...
    Post by: threedots1, Jun 24, 2020 in forum: Entity Component System
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