 mitchellhansen
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2baabf5bc5
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Holy hell, finally got this working with an R9 390 + Ubuntu.
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7 years ago |
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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7 years ago |
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MitchellHansen
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513a827645
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Worked out a bit more of the traversal. Up to the point of assessing the situation with intersection_t updating
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7 years ago |
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MitchellHansen
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3f09515c0a
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Update video demo, tweaking my refactor of the maps. Working on downwards navigation in the oct traversal
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7 years ago |
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MitchellHansen
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c35f867c76
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Shuffling the map stuff around to make more sense structurally. Also shrunk the scope of the demos wayyyy down to facilitate easier debugging in my next planned steps
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7 years ago |
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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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7 years ago |
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MitchellHansen
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8894d5e3a7
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Still plucking away at the octree traversal
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7 years ago |
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MitchellHansen
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b9c1bef7bc
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Fixed a small bug that was breaking the far ptr's
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7 years ago |
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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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7 years ago |
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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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7 years ago |
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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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7 years ago |
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mitchell hansen
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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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7 years ago |
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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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7 years ago |
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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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7 years ago |
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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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7 years ago |
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MitchellHansen
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316293a110
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Cleaned up and pulled out some code into Map.cpp in order to start working on the meat of the *Correct* voxel traversal method as explained in the paper.
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7 years ago |
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MitchellHansen
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5e9401cd27
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Linux build working again, removed the GL_Testing stuff, I'm going to move to Vulkan eventually. Got voxel search working mostly with the new octree changes. Issue with mirroring of voxel data currently
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8 years ago |
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MitchellHansen
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04842dd597
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It appears that the new generation algorithm works well. The tree structure is intact and the relative pointers look correct. I'll write a validator when I get a chance
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8 years ago |
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MitchellHansen
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1fab4943bf
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fiddling around with far pointers, page headers somewhat solid
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8 years ago |
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MitchellHansen
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3596c9094c
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Refactoring the generation code to the octree, working on the memory management of the various buffers and trunk
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8 years ago |
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MitchellHansen
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c7bde50e0d
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Saving before breaking changes
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8 years ago |
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MitchellHansen
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b493d56f7a
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Removed some extra headers in util, restricted the scope of some others
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8 years ago |
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MitchellHansen
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7c534500f6
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Cut down a few of the compiler warnings, refactored the octree into its own file. Refactored all map items into their own subfolder
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8 years ago |
