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Hlsl path tracer #224

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@devshgraphicsprogramming devshgraphicsprogramming commented Nov 3, 2025

@keptsecret after you merge master again, you'll probably have the UI mess up and show changed from the merge commit, so close and reopen again

@keptsecret
copied ex 30 to new ex 31
eab0f70
@keptsecret
ignore events on imgui focus
8521123
@keptsecret
initial files for pathtracer
b171724
@keptsecret
intersection logic
af35393
@keptsecret
changes to intersection logic
5a5fbfe
@keptsecret
completed material system?
85e67ad
@keptsecret
sphere nee stuff
2c500b1
@keptsecret
triangle sampling
e6a9916
@keptsecret
rectangle sampling
6dc25eb
@keptsecret
nee stuff
22bd6f9
@keptsecret
scene representation, getmeasure for pt
3bb858b
@keptsecret
moved scene rep out, some closest hit stuff
f5adbf6
@keptsecret
sample light part of closest hit
159d153
@keptsecret
fix bugs, reorganize traceRay
a7350db
@keptsecret
sample bsdf in closest hit
8a4e0a9
@keptsecret
set up path tracer render shader
72104b8
@keptsecret
finish render shader
202c645
@keptsecret
hlsl path tracer initial, bug fixes
2f77555
@keptsecret
fix shader bugs
99aed47
@keptsecret
Merge branch 'master' into hlsl_path_tracer
a1a8ec0
@keptsecret
bug fixes #3
a802a97
@keptsecret
fix include when embed resources off
eed47e7
@keptsecret
fixed more bugs #4
6e26dae
@keptsecret
Merge branch 'master' into hlsl_path_tracer
3827fd3
@keptsecret
fix compile hlsl shader bug
da661c0
@keptsecret
more bug fixes #5
f97757b
@keptsecret
more bug fixes #6
8e759f2
@keptsecret
Merge branch 'master' into hlsl_path_tracer
2dfadfe
@keptsecret
refactor to use new frisvad
b1831d9
@keptsecret
fix bugs again
cb5662a
keptsecret added 30 commits March 7, 2025 16:58
@keptsecret
fix intersector, no use intersectdata
8eaa714
@keptsecret
removed intersectdata usage, fix emissive bug
4d3e046
@keptsecret
fixed light sampling nee
e7d4670
@keptsecret
1st working ver, sort of
077d150
@keptsecret
fixed nan and accumulation going black problem
6abb635
@keptsecret
fixed triangle light, rectangle needs checking
1eee3ca
@keptsecret
simplified material data
011fbfb
@keptsecret
made scene a static global var
63b64e3
@keptsecret
fixed most of rectangle light issues, still red pixels
7bd69e9
@keptsecret
fix for nan samples
ab0aa12
@keptsecret
revert to intial scene settings
96c7497
@keptsecret
Merge branch 'master' into hlsl_path_tracer
b5194ef
@keptsecret
better hlsl dispatch
b483aa6
@keptsecret
refactor NEE to use templated light types and sampling
773733d
@keptsecret
use 1D workgroup dispatch
b889b60
@keptsecret
removed obsolete commented sections
79ee9da
@keptsecret
some minor corrections
ca8f2ec
@keptsecret
changed workgroup size to 512
e95f09d
@keptsecret
workgroup size 512 for sure this time
56994a9
@keptsecret
use morton and virtual indexing
3cdfb4b
@keptsecret
reverted virtual index, fix hlsl colors
5f93cec
@keptsecret
fixed some bugs for cpp compat
78de4f5
@keptsecret
use dropdown, more options
f823771
@keptsecret
added persistent workgroup toggle
1535561
@keptsecret
Merge branch 'master' into hlsl_path_tracer
3400a2a
@keptsecret
ready changes for mesh_loaders merge, requires examples.hpp from mesh…
52c1aa5 
…_loaders
@keptsecret
merge mesh_loaders, fix conflict
d596f75
@keptsecret
cpp fixes so it compiles at least
c43c93b
@keptsecret
a bazillion fixes since last time bxdf usages changed
8b31859
@keptsecret
Merge branch 'master' into hlsl_path_tracer
ac36695
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@devshgraphicsprogramming @keptsecret