0bcd92300a
bounce lighting fix
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change defaults for Q2 to look a bit closer to how it looked before
(cherry picked from commit b8bb4cdd2a
2022-07-03 14:21:25 -04:00
f089c5d145
fix bounced lighting
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(cherry picked from commit 0baa788d7e
2022-07-03 14:21:25 -04:00
5b8fbb660e
fix some weird maps with zero area faces trying to bounce
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(cherry picked from commit b43e80911e
2022-07-03 14:21:25 -04:00
cc16b886a4
move "points" instead of copying
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pre-offset points
remove double calculation for pos/dir in lightface (didn't seem to have any visual effect on the output)
2022-07-02 08:49:34 -04:00
022676fe63
fix AABB accumulation
2022-07-02 08:49:30 -04:00
feaa15b712
only generate bounds if rays is enabled
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don't lightmap sky again
2022-07-02 08:49:26 -04:00
9f734ff976
Merge branch 'type-cleanup' into brushbsp
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# Conflicts:
# common/bspfile.cc
# include/common/bspfile.hh
# light/trace.cc
2022-06-30 05:23:05 -04:00
03ee5c52e8
add an entry point for specifically loading meta-only file formats, like .wal; used for discerning replacements from their source material (since replacements are often larger than the default, we need the scale info)
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add a new meta format, which is just a JSON representation of the metadata contained in a .wal
simplify texture loading in `light`
fix `light` not handling replacement textures very well
string_iequals take string_view like the others
move averageColor to be alongside pixel data, where it belongs
2022-06-29 12:59:33 -04:00
c1dc3cb7d8
Merge branch 'type-cleanup' into brushbsp
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# Conflicts:
# include/common/bspfile.hh
2022-06-28 04:13:26 -04:00
44c50717c3
move generic image loading routine to `img`
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move light-specific "load textures from BSP" routine to light
fix a couple bugs with external wad textures (there should always be at least a 40-byte miptex in there)
light can now load external textures
move -paths to common settings
fix bug with missing texture not filling miptex name
2022-06-28 01:37:12 -04:00
3b777a05a9
remove unnecessary init_palettes
2022-06-27 08:13:32 -04:00
cf04f644e0
Merge branch 'type-cleanup' into brushbsp
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# Conflicts:
# common/bspinfo.cc
# include/common/bspfile.hh
# include/qbsp/map.hh
# include/qbsp/wad.hh
# qbsp/wad.cc
2022-06-27 06:44:45 -04:00
22f0def4b1
update Catch2 to v3.0.1
2022-06-26 13:21:29 -06:00
033a84cac8
cache anything related to triangle-face info in a single struct that we access per ray
2022-06-25 22:22:24 -04:00
a4c304272a
use floats for dealing with ray info, for consistency (and to avoid a bunch of float->double casts)
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use raydir from hit point rather than calculating it twice
2022-06-25 04:47:26 -04:00
062ff86a0d
cache texture pointers, saving expensive lookups per ray
2022-06-25 04:28:00 -04:00
b4583908af
slight speed improvement; these weren't inlining properly, they do now though
2022-06-25 04:20:24 -04:00
90c08ca1da
move bounce lighting into a post-processing operation and split LightFace into Direct and Indirect
2022-06-24 04:33:08 -04:00
c7169e11ee
split LightFace into three distinct phases: Create, Light, and Save
2022-06-24 02:54:41 -04:00
4e73d9b196
remove unused struct
2022-06-23 23:45:55 -04:00
12a5c6555c
remove extra line
2022-06-23 23:29:11 -04:00
70d87a52d6
more pointers to vectors
2022-06-23 16:05:11 -04:00
1d21a33a3b
use a thread local static for `LightFace_CalculateDirt` so it's not continuously allocating/deallocating
2022-06-23 01:47:28 -04:00
e2c8594450
simplify sample stuff
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don't clear lightmap if we haven't written to it yet
2022-06-23 01:25:01 -04:00
eb50be92f8
use "resize" function to circumvent weird crashing issue
2022-06-22 22:55:05 -04:00
1d221d3999
only use Embree stuff
2022-06-22 22:23:48 -04:00
3f75bb4039
put ExportObj behind an option
2022-06-22 18:13:56 -04:00
cb3ef7b19f
allow radlights to specify an entity dictionary instead (if the input is a .ent, it is an entity dict) which is more flexible
2022-06-22 17:03:00 -04:00
383843a454
fix missing make_unique
2022-06-22 16:12:20 -04:00
e97ad64bdc
allow a global override to enable radiosity mode on _surface
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allow Q2-style rads and Q1-style rads to be added together; also mimic the behavior of _surface which loads multiple lights for a single surface
2022-06-21 17:29:26 -04:00
210d994445
cherry pick commit 96cd23761c from @Shpoike
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Removed legacy switchable lightstyles limit (requires updated engines when exceeded). Added -facestyles argument that allows for >4 styles per face, as well as potentially increasing style indexes to 16bit for far far more switchable styles.
2022-06-21 15:35:39 -04:00
827d382d5a
support color on surflights
2022-06-21 15:07:30 -04:00
72914b4724
moving more raw pointers to vectors/smart pointers
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support for radiosity _surface lights with `_surface_radiosity` key
allow lightstyles for _surface radiosity lights
bounce enabled by default on Q2
remove ValueForKey, use epairs directly
2022-06-21 13:41:51 -04:00
df3e6d3988
remove Little* funcs, not used any more
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remove byteswap as it wasn't used any more
re-introduce imemstream and omemstream to make it harder to accidentally use the wrong operators
add dynamic padding stream manipulator
use memstreams for BSPX
2022-06-20 21:39:08 -04:00
c79e263753
simplify bspx code
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remove old obj preview for wrnormals
2022-06-20 20:42:34 -04:00
2b43f2f0c6
slight speed up to compiling surf lights
2022-06-19 12:35:43 -04:00
51f2bc1ff0
fix visapprox rays crashing
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fix visapprox rays to work with surface lights; it's slower than vis but it at least works now
2022-06-19 12:09:12 -04:00
e366898796
re-introduce vis culling, mainly for Q2/surface lit maps
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-novisapprox gone; replaced with -visapprox auto|none|vis|rays
2022-06-18 23:56:45 -04:00
e57633bbca
the old Safe read/writes are gonedy now
2022-06-16 20:22:03 -04:00
41ef66190f
consistency rename; gtexinfo_t -> mtexinfo_t
2022-06-16 09:36:31 -04:00
eedabe6f1c
fix bugs
2022-06-14 18:38:22 -04:00
17656eff78
don't return string ref, since it can be modified after it's inserted because of the vector growing
2022-06-14 18:34:01 -04:00
78b979d670
Merge branch 'type-cleanup' into brushbsp
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# Conflicts:
# include/light/entities.hh
# qbsp/brush.cc
# qbsp/map.cc
2022-06-14 17:19:30 -04:00
d24ea4922a
entdict cleanup
2022-06-14 17:18:13 -04:00
b2a0f8039e
remove dm/start/coop checking
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remove entity target(name) checking; as mods and maps get more complex, this is best left up to the editors to use the FGD to report these things.
2022-06-13 07:10:53 -04:00
4a20305077
clean up light conditional
2022-06-12 06:38:29 -04:00
812797f7ed
enable lighting for warp/sky in Q2
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simplify bitflag definitions
change nudging light warning to make more sense
another #define -> constexpr pass
2022-06-10 06:29:14 -04:00
42c4060a64
canonize plane stuff into an enum type, remove duplicates
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more macros into constexpr's
use options.epsilon directly instead of ON_EPSILON in qbsp
2022-06-10 04:43:56 -04:00
0d56c49d7a
remove hardcoded lightstyles max, use config option
2022-06-10 04:22:12 -04:00
19fafd9d46
don't add bounce lights that have no color
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increase bounce scale a bit to match Q2 again
2022-06-03 14:59:06 -04:00
Jonathan
Eric Wasylishen