Ivan Avdeev
01de5957d8
vk: respect TF_NEAREST/CLAMP/BORDER flags ( #471 )
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Use these flags to pick the right sampler. Fixes issues with blurry and leaking fonts, lines in main menu tiles, etc.
fixes #439 , fixes #79
2023-03-08 14:16:21 -08:00
Ivan 'provod' Avdeev
6d7fd41494
rt: increase model cache size, fix #449
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Apparently just increasing the model cache size limit is fine.
"LRU" cache eviction was not even used when testing.
2023-03-04 12:46:37 -08:00
Ivan 'provod' Avdeev
21534c044b
rt: fix uploading too many light cells, fix #451
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c5a1 has ~230k light cells, and tries to upload 77MiB of them. Previous staging size of 64MiB wasn't enough.
2023-03-04 12:46:37 -08:00
Ivan 'provod' Avdeev
62392ac4b6
rt: increase kusochki limit to 32768, fix #85
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boot_camp worldmodel has ~11k surfaces, which means it will need at least 22k kusochki for 1:1 static:dynamic split.
2023-03-04 12:46:37 -08:00
Ivan 'provod' Avdeev
c1483216ef
rt: increase MAX_ACCELS to 2048, fix #366
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test_shaders_room3 has lots of sprites, and currently we create a new BLAS for each sprite.
This is not great, and a proper fix would probably mean consolidating all dynamic transparent things into BLASes per render mode or something. But for now we can just increase the limit
2023-03-04 12:46:37 -08:00
Ivan 'provod' Avdeev
78a1b24e11
rt: enable entity light, fix #115
2023-03-04 12:46:37 -08:00
Ivan 'provod' Avdeev
dc698c16dc
vk: make sure deleted textures are not referenced in staging
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This fixes -vkvalidate and fixes #464
2023-03-04 12:46:37 -08:00
NightFox
8ed23cb40f
More correct emissive textures ( #456 )
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Я подобрал новое компромиссное значение которое не требует clamp.
Это не идеально, но пока сойдёт. Может давать немного больше солнечных зайчиков чем с clamp.
Позже надо будет разобраться с самим kusok.emissive.
2023-03-04 09:41:05 -08:00
Ivan Avdeev
c47c314512
rt: clear geom emissive values prior to loading light data
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fix #104
2023-03-03 16:41:16 -08:00
Ivan Avdeev
4f2eb7680b
rt: propagate emissive color patches to kusochki
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Fixes #330
Also, fix incorrect patch application introduced by previous commit, it
would not read the patch color value, and could only switch the light
off.
2023-03-02 23:23:31 -08:00
Ivan Avdeev
a284567002
rt: refactor loading surface lights, fix #417
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Do not entangle brush model loading with loading surface lights.
Do a separate pass over brush model surfaces for the sole purpose of
finding light sources. Enables consistent live-reloading light data
after patching entities/surface/rad files.
2023-03-02 22:32:08 -08:00
Ivan Avdeev
58c9a9920e
rt: do not allow direct access to pached surfaces
2023-03-02 20:27:18 -08:00
NightFox
ed9a06cae1
Update lighting patches
2023-03-01 22:50:02 -08:00
Ivan 'provod' Avdeev
8a457a17c2
rt: compute tangents for studio models
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Enables applying normal maps to studio models.
Fixes #220 , fixes #241
2023-03-01 10:47:31 -08:00
Ivan 'provod' Avdeev
6b1e84308a
rt: fix checking for skybox shadow intersection
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Doing tereminate-on-first-hit is incorrect, as we might accidentally hit the skybox geometry first, and consider this as no shadow.
Unfortunately we have to explicitly find a closest hit and check whether that was a skybox.
Maybe there's even a better way, e.g. querying for skybox-only geometry first, and only then checking for a terminate-on-first-hit for everything else. But it likely doesn't matter that much, and would need profiling anyway.
Fixes #424 and #413
2023-02-28 18:50:07 -08:00
Ivan 'provod' Avdeev
59e8a8c4c3
rt: only overshoot additive for glow mode
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Add another flag to kusochki for glow geometry.
Move flags to a new kusok.flags field.
Fixes #231 (or at least makes it not stand out too much)
2023-02-28 17:50:50 -08:00
LifeKILLED
f4b0f5016b
vk rt: fix reprojection
2023-02-28 23:06:09 +04:00
Ivan 'provod' Avdeev
c8e4ce0619
vk: fix tracers colors
2023-02-27 11:00:34 -08:00
Ivan 'provod' Avdeev
d87690876f
vk: fix TRI_QUADS and primitive_mode tracking
2023-02-27 10:51:11 -08:00
Ivan Avdeev
421c0ea733
vk: add tracers (not tested)
2023-02-27 10:37:03 -08:00
Ivan 'provod' Avdeev
30334db159
vk: draw the rest of the beams
2023-02-27 09:49:56 -08:00
Ivan 'provod' Avdeev
2daa130453
vk: set beam/triapi texture and render mode explicitly
2023-02-27 09:20:13 -08:00
Ivan 'provod' Avdeev
cf5d3d9d47
vk: increase limits for triapi
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c4a1 was using too many indices
2023-02-27 08:46:12 -08:00
Ivan 'provod' Avdeev
a118e12e01
vk: stub just enough triapi to render more beam types
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it is still drawn incorrectly, but at least something is visible, and we can iterate from here
2023-02-26 20:45:29 -08:00
Ivan 'provod' Avdeev
ee4def1141
rt: modulate additive kusochki by vertex color attribute
2023-02-25 18:41:01 -08:00
Ivan 'provod' Avdeev
1fadbce860
vk: remove flag attribute in vertex
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make color computation more uniform and not mode-specific
2023-02-25 18:38:22 -08:00
Ivan 'provod' Avdeev
e4ad18f220
vk: do not modulate beam color twice
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color is already applied at model/ubo level
2023-02-25 16:58:59 -08:00
Ivan 'provod' Avdeev
f2182bb255
vk: fix beams per-vertex blending
2023-02-25 16:47:23 -08:00
Ivan 'provod' Avdeev
1d17e55101
rt: hack all blending as additive
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this is not correct, but at least we get to see something
need to figure out how should blending work in rt:
- translucent materials that absorb light
- reflective+refractive
- etc
2023-02-25 13:22:56 -08:00
Ivan 'provod' Avdeev
3e2689b7f8
rt: improve sprite blending even moar
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fixes most glaring sprite blending issues for ray tracing
2023-02-25 12:46:46 -08:00
Ivan 'provod' Avdeev
9f72a804e0
vk: improve traditional blending universally
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it is now almost on par with the gl renderer
2023-02-25 12:09:20 -08:00
Ivan 'provod' Avdeev
ce27bdb1b1
vk: fix studio models being modulated by ent color
2023-02-24 23:57:49 -08:00
Ivan 'provod' Avdeev
cd524c20cf
vk: make transparent brushes closer to gl
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some of render modes are not affected by light, disable lightmaps for them
2023-02-24 23:54:41 -08:00
Ivan 'provod' Avdeev
03efb6ce83
fixup linux compiler warnings
2023-02-24 23:52:09 -08:00
Ivan 'provod' Avdeev
487c94662a
rt: HACK flickering lerping sprites
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Lerping between sprite frames means drawing two coplanar quads blended the right way. This is not something ray tracing can accommodate easily for all blending modes.
Disable lerping for now
2023-02-24 22:52:38 -08:00
Ivan 'provod' Avdeev
005b7c84eb
vk: pass model color explicitly
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Instead of passing model color around as an implicit global state, pass it per-model.
This makes it (a) easier to track, (b) easy to fix blending issues. E.g. this fixes incorrect coloring of brush and studio models, which is also different.
2023-02-24 22:48:26 -08:00
Ivan 'provod' Avdeev
92b1e78d85
vk: make trad sprites more like gl ones
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still not fully there:
- glow is slightly off
- TransAlpha has wrong blending mode
apparently pipeline settings for brushes, models, and sprites are substantially different, need different pipelines
2023-02-24 17:43:07 -08:00
Ivan 'provod' Avdeev
a5b977c8a3
rt: make emissive surfaces ignore external light
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this is not fully correct, but it fixes slightly off sprite colors for now
2023-02-23 20:08:02 -08:00
Ivan 'provod' Avdeev
41809b8952
vk: do not depth-test glow sprites
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makes them more like gl ones
still not fully fixed though, need to work on their transparency, it should be also scaled
2023-02-23 20:07:06 -08:00
Ivan 'provod' Avdeev
4f6d51c368
vk: fix most of random sprite flickering
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it was due to leaving garbage in vertex fields.
some animated spritest still flicker though
2023-02-23 20:05:58 -08:00
Ivan Avdeev
ad5e1b2b86
vk: fixup compilation w/o aftermath sdk
2023-02-23 18:59:14 -08:00
Ivan Avdeev
8514e2c7b8
ci: update vulkan sdk and distro versions
2023-02-23 14:18:02 -08:00
Ivan 'provod' Avdeev
1a6e967ddb
vk: change how device extensions are checked
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make nv_checkpoint not depend on rt
split it logically from aftermath
don't crash when this extension is not available
2023-02-23 13:48:41 -08:00
Ivan Avdeev
053d26e870
move ref_vk to ref/vk
2023-02-16 10:30:31 -08:00
f4069de7f2
engine: move SlerpBones, CalcBonePosition/Quaternion from engine to libpublic
2023-02-13 05:23:13 +03:00
12154de6f5
ref: soft: fix -Wsequence-point
2023-02-06 16:42:09 +03:00
ced6e8869a
ref: fix chrome texture being misaligned
2023-02-01 04:55:47 +03:00
74ce7e9b10
ref: don't apply rendercolor to studio models where it's not needed
2023-01-13 15:25:58 +03:00
c6bfc82019
ref: soft: implement screenshots
2023-01-05 07:09:23 +03:00
4bbd0cc404
ref: add new special rendermode that specifically used for modulate mode in engine's ScreenFade
2023-01-05 06:07:56 +03:00
