Subject: Re: [boost] interest in structure of arrays container?
From: Michael Marcin (mike.marcin_at_[hidden])
Date: 2016-10-17 12:44:21
On 10/16/2016 10:49 PM, degski wrote:
> On 16 October 2016 at 21:45, Michael Marcin <mike.marcin_at_[hidden]>
wrote:
>
>> You can get a decent win purely through improved cache utilization by
>> keeping this cold data out of the way.
>>
>
> And stick all the cold data in an AoS?
>
What's hot or cold depends on the operation.
For update() and color, size are unused.
For render() energy, position, and acceleration would be unused.