Closed 0XDE57 closed 1 year ago
Ashley is simple and works, but slow at higher entity counts. I'd prefer not to migrate but if we begin to hit performance issues, consider:
https://github.com/junkdog/artemis-odb or perhaps: https://github.com/dominion-dev/dominion-ecs-java
according to these benchmarks; artemis is faster than ashley: https://github.com/junkdog/entity-system-benchmarks#entity-system-benchmarks according to these benchmarks; dominion is faster than artemis: https://github.com/dominion-dev/dominion-ecs-java/blob/main/dominion-ecs-engine-benchmarks/OTHERS.md according to this benchmark, again ashley is slow: https://github.com/tommyettinger/Fleks
also see: https://gameprogrammingpatterns.com/data-locality.html https://t-machine.org/index.php/2014/03/08/data-structures-for-entity-systems-contiguous-memory/
see aslo: https://libgdx.com/wiki/graphics/profiling https://libgdx.com/wiki/articles/memory-management
out of scope
0XDE57
commented
1 year ago 0XDE57
commented
1 year ago
Ashley is simple and works, but slow at higher entity counts. I'd prefer not to migrate but if we begin to hit performance issues, consider:
https://github.com/junkdog/artemis-odb or perhaps: https://github.com/dominion-dev/dominion-ecs-java
according to these benchmarks; artemis is faster than ashley: https://github.com/junkdog/entity-system-benchmarks#entity-system-benchmarks according to these benchmarks; dominion is faster than artemis: https://github.com/dominion-dev/dominion-ecs-java/blob/main/dominion-ecs-engine-benchmarks/OTHERS.md according to this benchmark, again ashley is slow: https://github.com/tommyettinger/Fleks
also see: https://gameprogrammingpatterns.com/data-locality.html https://t-machine.org/index.php/2014/03/08/data-structures-for-entity-systems-contiguous-memory/
see aslo: https://libgdx.com/wiki/graphics/profiling https://libgdx.com/wiki/articles/memory-management