8034215b3a
tests: add "minlight doesn't bounce" test
2023-06-10 16:36:17 -06:00
502a490e5b
light: hack around surface lights getting a black spot when a luxel lines up with a surflight emission point
2023-06-06 22:29:51 -06:00
d38ef2d8af
qbsp: allow _litwater/_splitturb as a bmodel key
...
supports both opt-in and opt-out
2023-05-28 23:44:57 -06:00
a73075234e
light: fix inheriting worldspawn _minlight_color by bmodels
2023-05-08 00:24:53 -06:00
d9e16a943a
qbsp: add -noextendedsurfflags flag to suppress .texinfo writing (for testing/debugging)
2023-05-07 23:56:30 -06:00
3e446e6ea6
qbsp, light: fix inheriting minlight from worldspawn
...
Update q2_light_group.map to support this
2023-05-07 21:44:29 -06:00
cfd3336644
test: lightmap artifacts on a low luxel scale
2023-04-30 17:53:19 -06:00
5f7e08d0ef
light: CalcPoints: fix check for luxels being too far from the face to be visible
2023-04-29 19:52:31 -06:00
fa7da0b4a2
tests: add test where CaclPoints + low luxel scale fails
2023-04-29 17:14:43 -06:00
984d00c5a9
tests: mark q1_lightignore as mayfail until it's investigated
2023-04-16 11:43:24 -06:00
93f985a9e5
tests: add q1_lightignore.map test
2023-04-12 00:04:56 -06:00
addc6e922b
tests: add test case for culling of surface lights in the void
2023-04-09 12:39:19 -06:00
c2a787f6a3
light: add missing model offset for luxel occlusion check against bmodels with origin brush
2023-04-08 12:37:44 -06:00
8438232d99
tests: add a first test case for vis
2023-02-20 16:37:04 -07:00
f8b189c527
light: fix sample occlusion / object channel mask interaction
2023-02-20 01:03:12 -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
...
clang-format version 15.0.7
2023-02-18 22:59:43 -07:00
8516bfb5e2
light: skip lightmapping sky faces if lightgrid is in use
2023-02-17 17:41:49 -07:00
8cc7b0e3f3
light: add test for sky getting an optimized lightmap
2023-02-17 00:24:08 -07:00
641fb780ac
light: allow customizing _world_units_per_luxel on func_group etc.
2023-02-17 00:07:43 -07:00
23e98c0e94
test: remove unwanted doctest::may_fail() from light tests
2023-01-29 16:53:23 -07:00
6ede7925bc
light: apply model offset to embree meshes
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Fixes shadows in incorrect places when using shadow-casting rotators
Fixes https://github.com/ericwa/ericw-tools/issues/326
2023-01-24 20:18:14 -07:00
83d3774714
tests: hack for spurious test failure on CI only
2023-01-24 01:40:21 -07:00
2d64108ea4
light: add basic test case for _sun 1 entities
2023-01-24 00:57:26 -07:00
fa8af3845b
light: fix default _sunlight angle to be pointing straight down
2023-01-24 00:52:28 -07:00
ee5c016b57
fix macOS build
2023-01-08 20:43:31 -07:00
a497254874
tests: add q2 light cone test
2023-01-08 20:26:32 -07:00
a2399ab48c
tests: add dirt / object_channel_mask interaction test
...
was already working correctly
2023-01-08 19:59:19 -07:00
a9a11159f4
light: add _surface_minlight_scale light key
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for tweaking minlight given to faces matching surface light templates.
minlight = _surface_minlight_scale * light
lower default from 64 to 1 in q1 mode
2022-12-30 23:06:28 -07:00
20af42c9aa
test_ltface: disable "surface lights minlight" test for now
2022-12-21 01:10:39 -07:00
3d0c756b4f
light: fix minlight color on surface lights
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- extra `* 255` was unnecessary, setting_color already does this
- don't use qvec3b as it was causing colors to wrap around the 0..255 range
2022-12-20 23:44:21 -07:00
108d299482
test_ltface: test case for minlight surflight
2022-12-20 22:54:22 -07:00
f652af9c7d
bsputils: add .lit loader
2022-12-20 22:46:20 -07:00
bf75ae8717
test_ltface: refactor to allow q1 tests as well
2022-12-20 00:19:05 -07:00
8caaf7236f
test: add q2 test case for alpha mask textures
2022-12-14 23:19:58 -07:00
82aa1e4396
light: make "_light_alpha 0" behave as expected (invisible to light)
2022-12-14 21:46:36 -07:00
513c47406b
light: fix surface lights to check channel mask
2022-12-14 00:26:38 -07:00
287ac96363
light: fix sunlight to check object channel mask
2022-12-14 00:15:23 -07:00
ccb72a3bf5
light: expand test case for light channels
2022-12-13 23:42:26 -07:00
63cac32f88
light: quick experiment with a _light_group feature for lights that only affect linked bmodels
2022-12-11 15:36:08 -07:00
bded0ab344
light: fix negative lights breaking when bounce in use
2022-12-10 15:10:36 -07:00
a5b83e088b
light: work around visblocking opaque liquids causing light artifacts with -visapprox vis
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in cases when we actually want light to shine through these surfaces
2022-12-09 00:07:50 -07:00
924847661c
test_ltface: add test for `-visapprox vis` issue with opaque liquids
2022-12-08 21:46:35 -07:00
a70c8f4835
light: fix artifacting with translucent shadows
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Embree is allowed to call the filter function more than necessary.
The previous implementation had side effects that would cause
the translucent shadows to get darker in this case.
As a limitation, we're back to only allowing 1 layer of glass per ray.
2022-12-07 00:23:26 -07:00
7ce14a376f
qbsp/light: make liquids not cast shadows by default
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previously opaque Q2 liquids (e.g. lava, opaque water) were casting shadows / dirt
2022-12-06 17:03:39 -07:00
eae434736a
light: support _minlightMottle on worldspawn
2022-12-06 15:18:16 -07:00
555f07ed61
test_lftace: add a test for an issue of wrapped luxels interacting with surface lights
2022-12-03 14:27:00 -07:00
96bdf141bb
light: block phong if certain surfflag bits differ between the two faces
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this prevents liquids from phonging with solids
2022-11-30 22:15:58 -07:00
5d3fab75b6
light: allow .wal_json metadata to contain "light": [ r, g, b ] to override emissive color
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Use this to fix the "emissive lights" test case so it can run on CI without any texture data
2022-11-20 23:01:05 -07:00
047973a30a
test_ltface: "emissive lights": disable test until we have a fix for needing real texture data
2022-11-19 19:37:42 -07:00
Eric Wasylishen