MitchellHansen
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20f36d4eb1
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lots of little tweaks, the cl is still completely broken, need to revert the oct position calc
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2018-03-21 22:31:17 -07:00 |
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8f6ecae4cb
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really bad crashing, need to debug this on a cpu only machine
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2018-03-02 22:21:44 -08:00 |
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8f822e14f7
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Have some real bad lock ups when the oct is semi full
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2018-03-01 21:54:16 -08:00 |
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6650eb784d
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Slightly closer, for some reason the face mask has been -1 and 0 this whole time????
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2018-03-01 21:23:48 -08:00 |
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86bcd4f0ae
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Well I got something coming up, performance is worse than I was hoping, but there's a lot of optimization to go
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2018-02-28 22:49:28 -08:00 |
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6464fceece
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Added enabling and disabling of the octree from the settings buffer
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2018-02-24 21:29:17 -08:00 |
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d2bc5e483a
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The settings buffer is fully operational
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2018-02-24 21:04:29 -08:00 |
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d6bdcbdeca
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Leaving it compiling at least, CL seems to have broken at some point on my thinkpad
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2018-02-17 02:08:48 -08:00 |
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176d9f7a54
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And also made the camera react to gravity, not fall through the floor
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2018-02-08 00:52:01 -08:00 |
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c698711fdf
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Finally converted the camera lens to a proper frustrum, no more fish eye
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2018-02-07 23:58:48 -08:00 |
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MitchellHansen
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40634837a9
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Porting over the traversal algo to do some in situ programming. Running into some pretty bad register pressure bottlenecks. Might pivot to thinking about the multistage kernel for a bit
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2017-10-21 19:40:00 -07:00 |
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MitchellHansen
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36bf5697fa
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Tweaking, fixed a very old off by one bug on voxel gen
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2017-10-21 06:54:09 -07:00 |
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MitchellHansen
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dcf355c636
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Small tweaks while debugging. Will get 1:1 traversal working 100% before tackling jump_power
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2017-10-19 22:21:33 -07:00 |
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MitchellHansen
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242aaaa485
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Tweaking the blinn-phong function
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2017-10-14 19:56:03 -07:00 |
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MitchellHansen
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76189ef0b4
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Optimizing, fixing things in the kernel. More oct work
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2017-10-14 14:18:26 -07:00 |
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MitchellHansen
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77e283a4ce
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256^3 rendering at 15FPS WITHOUT THE TRAVERSAL ALGORITHM! This thing's gonna FLY!
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2017-10-12 00:15:56 -07:00 |
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MitchellHansen
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2519532172
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committing in a broken state, we got problems with the far pointers. Acting as absolute when should be relative
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2017-10-09 23:53:59 -07:00 |
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MitchellHansen
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787e308bcb
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Removed the demo movement, added fog, correctly this time!
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2017-10-09 22:52:21 -07:00 |
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MitchellHansen
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f733ca4aec
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'Demo Mode' release
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2017-10-07 23:22:47 -07:00 |
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MitchellHansen
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87b7f60fa0
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found it, wasn't handling the intersection case
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2017-10-07 22:26:38 -07:00 |
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MitchellHansen
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ed99716565
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More optimizing, removing some dumb casts. Some are needed though when they really shouldn't be? Also somehow broke shadowing in the last few commits and never noticed D=
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2017-10-07 22:20:40 -07:00 |
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MitchellHansen
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c5c65474d6
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~10 FPS from moving some oct stuff to const, ~0.5 fps from adding a few more consts to initializers in the kernel
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2017-10-07 21:32:22 -07:00 |
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58ef1da02a
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Did this work?
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2017-10-05 23:30:12 -07:00 |
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MitchellHansen
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5fcf1c0e44
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working on the frame controller, this might get messy
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2017-10-01 17:01:05 -07:00 |
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MitchellHansen
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a6e18bbb54
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Generalized the way I'm handling reflections. Need to do some soul
searching on how I'm accumulating colors
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2017-09-26 21:35:53 -07:00 |
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MitchellHansen
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9ac52aef5e
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Hah! Was able to get the ray redirection working, very large step in the way towards multi light, refraction, reflection, and indirect lightinggit status
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2017-09-25 22:46:17 -07:00 |
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MitchellHansen
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ed250d1291
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Octree works out to 128x128 as is, and performance seems very promising. Traversal or octree generation fixes will be next
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2017-09-24 18:28:32 -07:00 |
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MitchellHansen
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305ef917e0
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Thankfully it wasn't a problem with the data format, I was passing the
address of a ptr, not the address contained by the ptr. With that,
preliminary GPU octree interaction works perfectly
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2017-09-24 17:48:06 -07:00 |
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7c86c60f9f
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Added EGL linking and useage for the linux cl_khr_gl_sharing
interaction. This still crashes on my machine but at least its getting
closer to working. Fixed some warnings and errors while compiling with
clang++
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2017-09-24 17:07:51 -07:00 |
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MitchellHansen
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ebce781eb3
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Got the octree data to the GPU and it's traversing it, but it having some corruption issues. Endianness???
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2017-09-24 00:50:09 -07:00 |
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MitchellHansen
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836af27a3e
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small tweaks to the kernel code
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2017-09-23 14:03:33 -07:00 |
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MitchellHansen
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86f1622090
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Some machinations on a config structure as well as a restructure on how
I do logging.
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2017-09-23 01:06:20 -07:00 |
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MitchellHansen
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9f764f4cbd
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Lots of little tweaks as I figure out the octree. Fixed bug regarding the selects in the kernel dictating material texturing
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2017-08-19 00:04:10 -07:00 |
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MitchellHansen
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4642ab8f0b
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Fiddling with the traversal algorithm and shoehorning in the DFS algo
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2017-07-13 22:14:29 -07:00 |
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MitchellHansen
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c7bde50e0d
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Saving before breaking changes
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2017-06-25 01:22:24 -07:00 |
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MitchellHansen
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ce862feb0b
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Couple of refactors and tricks in the kernel to speed things up. ~5FPS average improvement
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2017-04-21 20:09:12 -07:00 |
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MitchellHansen
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334a375535
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Commit might have been messed up
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2017-04-15 01:45:09 -07:00 |
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MitchellHansen
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8806777dc9
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Lots of tweaking. Tenative buggy reflection implimented.
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2017-04-13 03:41:05 -07:00 |
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MitchellHansen
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5e222a0331
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Added new demo, tweaked some values to produce better lighting
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2017-03-20 22:22:53 -07:00 |
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MitchellHansen
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0d82cd5a20
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Finally moved screenshots and runtime compilation to GUI elements
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2017-03-19 23:08:16 -07:00 |
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MitchellHansen
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7e5d4ef947
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10 FPS average increase from changing global work size to 2D
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2017-03-19 00:42:54 -07:00 |
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MitchellHansen
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ec65ef7741
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Added new screenshots to show off imgui. As well as a quick delve into the blinn function to add the inverse square law
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2017-03-18 20:52:24 -07:00 |
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MitchellHansen
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6a3eaa04f7
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Added color to lights, added a gui slider to control the single light color
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2017-03-18 20:08:38 -07:00 |
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MitchellHansen
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61ab5682da
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SFML packets have no documented structure so I had to packet them out myself. Low Energy
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2017-01-23 20:50:51 -08:00 |
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MitchellHansen
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1627fe4572
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Textures were suprisingly trivial with the plane intersection code hashed out
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2017-01-21 00:12:19 -08:00 |
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MitchellHansen
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ccdcb382fd
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Bringing up to date before I try something
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2017-01-20 22:32:25 -08:00 |
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MitchellHansen
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86f342432a
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added light controls
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2017-01-19 21:24:21 -08:00 |
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MitchellHansen
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26bc8bff70
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Hah! I got it working!
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2017-01-19 21:00:15 -08:00 |
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MitchellHansen
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1a66c1dad0
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fixed the hitchy lighting
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2017-01-19 14:47:06 -08:00 |
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MitchellHansen
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73026bc65d
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Very very close to pixel perfect shadows. Having some of that axis switch malarchy slowing things down
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2017-01-18 22:06:33 -08:00 |
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