13 solves/render => 62fps for me

[josephlord]

Not really recomending you merge this but take a look for your amusement at the speed it can go now.

[FlexMonkey]

Great stuff. I'll take a proper look tonight, but the pixel data stuff looks impressive. Cheers.

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On 21 Aug 2014, at 04:07, Joseph Lord notifications@github.com wrote:

Not really recomending you merge this but take a look for your amusement at the speed it can go now.

You can merge this Pull Request by running

git pull https://github.com/josephlord/GrayScott 13solves
Or view, comment on, or merge it at:

#6

Commit Summary

Merge branch 'actualStructs'
Capture self weakly in case the view controller is used in another context.
Not linking but it may not be these changes.
Fix pixel order (and colours).
Tidy up comments in renderer.
Remove unused protocol and a playground that didn't work too well.
Pull out the constants needing calculation as private globals.
Timing improvements
62 fps by doing 13 solves/render.
File Changes

M ThreadsExperiment.xcodeproj/project.pbxproj (4)
D ThreadsExperiment/GrayScottProtocol.swift (15)
M ThreadsExperiment/GrayScottRenderer.swift (52)
M ThreadsExperiment/GrayScottSolver.swift (15)
M ThreadsExperiment/ViewController.swift (20)
Patch Links:

https://github.com/FlexMonkey/GrayScott/pull/6.patch
https://github.com/FlexMonkey/GrayScott/pull/6.diff
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