Raspberry Pi + JavaFX 3D demo
niklas at therning.org
Mon Jul 15 23:47:29 PDT 2013
No, it's not possible. These have not yet been implemented.
On Mon, Jul 15, 2013 at 4:19 PM, Tobias Bley <tobi at ultramixer.com> wrote:
> Is it possible to activate the optimizations for me in RoboVM 0.0.2 or
> 0.0.3 (github)?
> Am 12.07.2013 um 17:11 schrieb Niklas Therning <niklas at therning.org>:
> RoboVM doesn't do release builds yet (virtually none of LLVM's
> optimizations are enabled) and virtual and interface method dispatch is
> horribly slow (linear search on every call!!!). So there are A LOT of
> opportunities for improvements. The focus so far has been to get something
> up and running which can actually be used to make apps. I hope I will get
> the time to optimize things later this year.
> Is this demo open source? It would be interesting to test it on iOS.
> On Fri, Jul 12, 2013 at 5:03 PM, Richard Bair <richard.bair at oracle.com>wrote:
>> BTW, we've run a VM performance benchmark against HotSpot on PI vs.
>> RoboVM on iOS and for raw power RoboVM seems faster (lower time to invoke a
>> method, read a field, etc etc). However in the real world RoboVM is slow
>> and I don't know why (GC overhead maybe)?
>> On Jul 12, 2013, at 7:52 AM, Richard Bair <richard.bair at oracle.com>
>> > That should be encouraging, since the CPU on the PI is *way* worse than
>> the CPU on an iPhone or iPad. Is the difference HotSpot vs. RoboVM? The
>> graphics code being executed should be pretty much exactly the same, and I
>> would expect the PowerVR to be able to handle this without any trouble.
>> > Richard
>> > On Jul 12, 2013, at 7:14 AM, Tobias Bley <tobi at ultramixer.com> wrote:
>> >> The performance is much better than JavaFX8 on iOS :(
>> >> Am 12.07.2013 um 15:37 schrieb August Lammersdorf, InteractiveMesh <
>> sdn at interactivemesh.com>:
>> >>> Found this on YouTube: http://www.youtube.com/watch?v=-scxqJjTJKI
>> >>> August
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