Just a note that data-driven is not the same as data-oriented-design [1]. I was trying to see how Bevy embraced data-orientation, but I think it doesn't necess

Just a note that data-driven is not the same as data-oriented-design [1]. I was trying to see how Bevy embraced data-orientation, but I think it doesn't necessarily do so, since data orientation is more about reducing indirection, for ex., reducing or removing excessive data hierarchies. I think dod is also related to "mechanical sympathy" [2]. Edit: maybe the ECS part is the dod part? I saw the tree demo and it did not look very ECS to me. Maybe it is just the UI? :-) 1: https://meetingcpp.com/mcpp/slides/2018/Data-oriented%20design%20in%20practice_Nikolov_MeetingCpp18.pdf https://meetingcpp.com/mcpp/slides/2018/Data-oriented%20desi... 2: https://mechanical-sympathy.blogspot.com/2011/07/why-mechanical-sympathy.html https://mechanical-sympathy.blogspot.com/2011/07/why-mechani...