53850d94ac
fix crash in embree tracing due to new batching code
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simplify structs for tracing
2024-01-21 08:52:16 -05:00
8db1d32e9f
light: fix excessive bouncing with lit water, or _shadow -1
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Fixes #397
2023-12-24 00:44:56 -07:00
6351cc50e6
rename: vec_t -> double
2023-12-23 21:09:16 -07:00
1eaf2170f8
Merge branch 'brushbsp' of https://github.com/ericwa/ericw-tools into brushbsp
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# Conflicts:
# light/trace_embree.cc
2023-12-07 14:13:36 -05:00
9ed4f3d042
bunch of double -> float
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fix Q2 animated textures
2023-12-07 14:11:46 -05:00
ec452e2291
remove implicit conversion for qplane3
2023-11-19 19:41:58 -05:00
db0951dc40
light: support embree4 in addition to 3
2023-11-19 14:14:22 -07:00
22ad2f4141
light: cache list of lightsurfs that are actuall emissive
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light.exe -visapprox none ad_sepulcher.bsp
45.5s -> 22.7s
2023-11-13 23:35:32 -07:00
91734ac8f6
light: fix gcc9 build
2023-09-17 21:24:04 -06:00
e6d9605b86
light: fix lightgrid assertion failure if lightgrid gets a nan (separate bug)
2023-09-17 20:27:29 -06:00
0509c9a790
fix multiple bounce interaction with lightgrid
2023-09-16 11:55:10 -04:00
147be8f87a
some optimizations in indirect lighting code
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multiple bounce support
2023-09-16 00:41:05 -04:00
5619e2abef
map file separation
2023-09-07 14:55:37 -04:00
7d881768fa
Revert "Revert "reduce memory usage by only storing VPLs when we need to, and only once""
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This reverts commit 2e0e23622b
2023-09-04 02:51:20 -04:00
2e0e23622b
Revert "reduce memory usage by only storing VPLs when we need to, and only once"
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This reverts commit fcf39b2ef8
2023-08-26 23:03:25 -04:00
1c85bb882a
light: minimize includes
2023-06-26 01:19:54 -06:00
fbea58d679
code formatting pass
2023-06-25 18:29:48 -06:00
caa7418375
async threading for map progress, etc. no cancelling yet
2023-06-19 15:38:16 -04:00
08db6e9bf9
remove fastbounce, add emissivequality
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emissivequality affects both emissives
2023-06-19 09:54:25 -04:00
1fbe12767e
decouple lightmapping state from emissive state
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allow sky to skip lightmapping if lightgrid is enabled in Q2 mode again
2023-06-19 04:11:20 -04:00
94357818f9
experiment with keeping sample data all together in memory, which might help caching. not certain.
2023-06-18 14:06:58 -04:00
fcf39b2ef8
reduce memory usage by only storing VPLs when we need to, and only once
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fix visapprox auto not actually being auto
2023-06-18 13:29:53 -04:00
1c6a76e1f8
light: autominlight extensions
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- now apply per-luxel, not just to faces that are fully occluded
- add "_autominlight_target" key for specifying a target
to take the light sample from
- add "_autominlight" key: 0 = force off, default = apply to occluded luxels, 1 = apply to all luxels
wip / subject to change!
2023-06-16 00:14:27 -06:00
0c8c10f553
post-process phase, so minlight doesn't affect emissives
2023-06-10 14:20:53 -04:00
895a28584c
light: experimental autominlight for solid black sides of doors
2023-05-11 00:17:47 -06:00
290af832af
style: rename dirt related member variables to match the actual names
2023-05-08 23:02:59 -06:00
39a54abfc6
add support for a region brush (code needs to be cleaned up a bit though)
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allow _surflight_style on brush models
2023-04-28 13:31:50 -04:00
6035290c70
Merge branch 'brushbsp' of https://github.com/ericwa/ericw-tools into brushbsp
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# Conflicts:
# include/common/imglib.hh
# light/entities.cc
# light/light.cc
# light/surflight.cc
2023-04-24 02:19:04 -04:00
dddc48e98b
simplify `needs_write` for surfflags
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add `_surflight_color` key; allows overriding surface light color on an entity basis
load the .wal from wal_json and use the values as a base, if they exist
allow `_surflight_minlight_scale` to be specified on entities
2023-04-24 02:16:39 -04:00
e069d7b9b8
style: update settings api to follow current coding style
2023-04-16 11:55:38 -06:00
addc6e922b
tests: add test case for culling of surface lights in the void
2023-04-09 12:39:19 -06:00
5daaeee6fb
allow `surflight_minlight_scale` to be specified per brush
2023-03-26 18:29:37 -04:00
adb7ecce15
light: remove -lightgrid_force_cube, -lightgrid_force_pot
2023-03-04 14:43:04 -07:00
6c3fd1503f
light: remove -lightgrid_format uniform, cluster
2023-03-04 14:41:59 -07:00
f0749450d3
light: support -extra for lightgrid
2023-03-04 11:05:50 -07:00
dd6e49c89f
light: support _object_channel_mask on func_group
2023-02-20 00:07:08 -07:00
eda6155844
cleanup: run ./clang-format-all.sh
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clang-format version 15.0.7
2023-02-18 22:59:43 -07:00
1d38ff0ff3
light: add -lightgrid_force_pot (power of two)
2023-02-18 20:15:47 -07:00
c590400c46
light: lightgrid: add -lightgrid_force_cube
2023-02-18 19:15:34 -07:00
48fe527955
light: add _lightgrid_hint point entity key for customizing lightgrid bounds
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use it as a info_null key: "_lightgrid_hint" "1"
2023-02-12 15:03:08 -07:00
7b8e55f594
light: move lightgrid code to its own file
2023-02-12 14:10:02 -07:00
f399b95bb8
light: add octree experimental version of lightgrid lump
2023-02-10 08:54:30 -07:00
22be0c4077
light: add -lightgrid_format option. takes "cluster" or "uniform"
2023-02-10 00:56:21 -07:00
051cc29afb
light: add operator== for lightgrid_samples_t
2023-02-10 00:29:14 -07:00
96c7658b80
light: nudge lightgrid points if stuck in solid
2023-02-07 00:56:27 -07:00
aa831d9ac3
light: add -lightgrid_dist
2023-02-07 00:46:54 -07:00
284e5f1dec
light: remove some Q_asserts on hot path
2023-02-07 00:26:37 -07:00
74f149627a
light: finish implementing lightgrid_samples_t::add() to use lowest brightness slot
2023-02-05 21:52:25 -07:00
2cc513848b
light: write styles into the experimental lightgrid lump
2023-02-05 17:16:57 -07:00
999806f150
light: experimenting with generating a lightgrid
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currently a hardcoded 64^3 grid in a LIGHTGRID bspx lump
non-finalized, likely going to change the lump
2023-02-03 01:17:52 -07:00
Jonathan
Eric Wasylishen