These are chat archives for fiji/fiji

16th
Mar 2016
Kyle I S Harrington
@kephale
Mar 16 2016 01:16
@skalarproduktraum oh nice, thats the cathedral you've been developing scenery with?
Ulrik Günther
@skalarproduktraum
Mar 16 2016 12:25
yes, it’s the sponza model from crytek, which is nice as it has a lot of polygons and therefore provides plenty of opportunities to test-drive deferred lighting and ambient occlusion
Ulrik Günther
@skalarproduktraum
Mar 16 2016 13:40
@kephale: i’m at the moment working on font and line rendering, after that i think it’s pretty much usable and you can have a look at it if you like
Kyle I S Harrington
@kephale
Mar 16 2016 13:43
cool!
Ulrik Günther
@skalarproduktraum
Mar 16 2016 13:43
texturing also works now
no multitexturing or normal/parallax maps yet, that’ll come later
the renderer can also pretty much take any number of lights, i tested it up to 256 (which is the uniform array limit of my notebook’s GPU :D)
Kyle I S Harrington
@kephale
Mar 16 2016 13:46
oh awesome, not stuck with that low limit on lights from OpenGL!!
Ulrik Günther
@skalarproduktraum
Mar 16 2016 13:46
deferred lighting rocks ^^
and as you can see in the video above, there is also ambient occlusion, for better depth perception… though the algorithm and it’s parameters still deserve a little bit of tuning :D
oh and i forgot curtis’ repl… that’s quite high up on the priority list. so with the stuff i mentioned, it’ll be ready for a spin in about 1-2 weeks
Brian Northan
@bnorthan
Mar 16 2016 15:17
I just tried to run the latest 32 bit Fiji and got
Could not reserve enough space for 1572864KB object heap
Java HotSpot(TM) Client VM warning: ignoring option PermSize=128m; support was removed in 8.0
Anybody know what the problem could be?? I don't usually use the 32 bit version, but I'm helping someone who is still working on a 32 bit computer.
Richard Domander
@rimadoma
Mar 16 2016 15:21
Well this is a stupid question, but how much physical memory is actually available for ImageJ? Even if the computer has the maximum addressable amount (4 GB), it might not be all free to use, e.g. a built-in video card might be using some of System RAM
Brian Northan
@bnorthan
Mar 16 2016 15:48
OK got it working. I had to create ImageJ.cfg and make sure that the max memory was set <1500m