91937fed
HDRenderLoop: Merge FPTL - start light application
- all broken for now
8 年前
a91df7f9
HDRenderLoop: Merge FTPL - application of opaque tiled lists (untested)
8 年前
f15e0c7c
HDREnderLoop: First draft of new layeredLit shader
8 年前
557e77d1
HDRenderLoop: First almost working version of tile from FPTL
8 年前
41117464
HDRenderLoop: FPTL Tile pass working with direct light, not working correctly with cubemap
8 年前
1ff2ff4b
Moved debug rendering of tile lists to separate shader pass
8 年前
8cac0660
HDRenderLoop: Clean some formatting error + fix issue with define
8 年前
898ec83d
HDRenderLoop: Misc fix for making cluster FPTL work, still not working
8 年前
62c01cdd
HDRenderLoop: First no working version of cluster FPTL
8 年前
6d7d07de
TilePass support for arealights
8 年前
36e49e0d
Minor refactoring in HDRenderLoop: Renamed light types are now referred to as volumes and light models are now referred to as light categories
8 年前
5882c727
HDRenderLoop: Draft of refator not working
8 年前
546401a2
HDRenderLoop: Version that compile and display something
8 年前
1b338186
HDRenderLoop: SinglePAss work but Tile is broken...
8 年前
935b09ec
HDRenderLoop: Fix issue with tiled lighting, now working as before the refactor
8 年前
521b51c7
HDRenderLoop: Big refactor to preprate for depthOffsetVs
8 年前
0ba2f558
HDRenderPipeline: Fix issue with cluster rendering - enable by default with tile for opaque
Thing Left:
- Make the debug mode work in forward! (important for forward only)
- In forward only, the tiled lighting doesn't work. All lights structure
are given to the shaders but is like you have no direct lighting
8 年前
2a8f7eaa
Added missing files from initial commit.
8 年前
60dd6c48
Implemented lighting debug in the shader.
8 年前
c8a27740
Merge branch 'master' into shadows
8 年前
f8fb534f
allow clustered tiled to use 16, 32 or 64 as its tile size
allow clustered tiled to use 16, 32 or 64 as its tile size. Fptl will
remain 16x16 due to its per pixel nature.
8 年前
20a72b30
HDRenderPipeline: Change from 16x16 to 32x32 tile size for clustered
- Shader opaque compute doens't work
- Seems that if we disable clustered for forward, the fallback have some
conflict with tiling (not a use mode as the fallback is just a debug
mode but should not happen).
8 年前
17a9cbd9
Added a lighting debug mode to visualize Cascaded shadow splits.
8 年前
293776aa
Compilation fix on PS4: removed static keyword and reverted Cluster size to 16 because there's not enough VGPR on PS4 to compile it otherwise (to investigate)
8 年前
5a2aa8b3
Fix flickering issues on PS4 for the single pass loop (+ initial fixes for FPTL)
Flickering is caused by the delay between values in the constant buffer (globals) and values in structured buffers becoming visible in the Deferred shader. It appears that the update latency (the number of frames between setting the value in C# and being able to access it in a shader) varies depending on the type of buffer. Therefore, moving globals into a structured buffer provides a workaround for the single pass loop.
Doing the same for FPTL does not appear to be sufficient. Could be that the additional compute pass introduces extra frame(s) of latency, or that globals from ShaderVariables.hlsl need to be moved as well.
Globals from Clustered appear to be set once for multiple shaders, which makes implementing a similar workarond even more complicated.
8 年前
c445e599
Explicit tile coordinates in GetPositionInput.
~10% faster tile deferred light evaluation in compute
8 年前
09c4949e
HLSLcc: fix out of bounds issues on Metal/iOS, HLSL bytecode being the root cause before Metal generated shaders
8 年前
f16a65f7
HDRenderPipeline: revert recent change on structure buffer for shader for PS4 as it was not the problem
8 年前
f120a09b
added feature branches to lightloop
initial set of feature variant shaders
8 年前
cefe8b15
Merge branch 'master' into shadows
8 年前
ac01ea01
HLSLcc: fix out of bounds issues on Metal/iOS, HLSL bytecode being the root cause before Metal generated shaders
8 年前
c30d33b8
[Format]Reformat via format.pl to match the new conventions
8 年前
918c1797
Feature flags now also include material/gbuffer flags.
8 年前
f5b4c7e9
Implement orthographic projector lights (single pass loop only)
8 年前
6c81aaea
Implement tile & cluster support for orthographic projector lights
8 年前
8db09493
Merge branch 'master' into shadows
8 年前
ed55ce8f
HDRenderPipeline: Clean debgu settings
- Merge debugViewMaterial with Lightingdebug mode into a DisplayDebug
(less pass)
- Clean debug code, remove useless file
8 年前
d82162c7
Merge branch 'master' of https://github.com/Unity-Technologies/ScriptableRenderLoop into shadows
8 年前
c0b6dcd6
Removed the old shadow system.
Removed the temporary namespace ShadowExp.
8 年前
3185a7c5
HDRenderPipeline: Replace TILE_SIZE MACRO by GetTileSize()
8 年前
25092737
Simplified (hopefully) the way we display material and lighting debug modes.
Material/Engine/Attributes/GBuffer are now clearly separated in the UI.
8 年前
58f36f39
Merge remote-tracking branch 'refs/remotes/origin/master' into shadows
# Conflicts:
# Assets/ScriptableRenderPipeline/HDRenderPipeline/HDRenderPipeline.cs
# Assets/ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.hlsl
8 年前
36142eb8
HDRenderPipeline: Update SSAO effect
8 年前
d42c60fe
HDRenderPipeline: Fix EOL and shader compil issue for AO
8 年前
9fc86a1e
HDRenderPipeline: Update SSAO settings
8 年前
62bb2f57
HDRenderPipeline: Disable SSAO for now
8 年前
6efb11c7
HDRenderPipeline: Finish to fix issue with AO
Store inverse AO in the buffer to to waste a sampler in lightloop
8 年前
b09d5f72
- Cleaned up CommonSettings from Cascaded parameters which are now in the light.
- Cleaned up some now useless code in the init code of shadow system
- Split ShadowSettings struct into two different parts. One for the init and the other for the per frame setup
- Cleaned up HDRenderPipeline a bit (mostly moving logic stuff from the asset to the instance itself)
8 年前
0e6f3478
HDRenderPipeline: update shader generator and code to match C# static naming convention
8 年前
4a9e84ed
Merge projector lights into punctual lights
7 年前
e6e216f8
push not compiling code
7 年前
36db30a0
Improved VGPR pressure for Area Light lighting code.
Actual current max VGPR is still high due to shadow filtering code but the area light peak is fixed.
7 年前
69171f62
Main interface is now EvaluateBSDF_Area
7 年前
5ba18d3a
Add variant for material classification + clean split lighting evaluation
7 年前
6a6e049c
HDRenderPipeline: Rename ShadeOpaque => deferred.compute + AO can affect direct lighting
- and clean the TilePassLoop to have less code duplication
7 年前
b26d474f
HDRenderPipeline: Fix issue in tilepass are light loop
7 年前
ae1d5714
Apply reflection probes in the order defined by their volume
7 年前
ff9d0813
HDRenderPipeline: factor IBL weight function in lightloop
7 年前
c635afcd
Add multi bounce approximation on SSAO (Colored AO)
7 年前
90b2eb1e
Added refraction, roughness refraction and transparency absorption
7 年前
281e0be9
Optimize Sky case and setup new rules for projection and influence shape of reflection probe
- Add light type to evaluateBSDF_env prototype. This allow the compiler
to optimize the sky case.
- Clean unused code
- Put the constrain that shape influence and shape projection match and
that shape projection can be setup at infitinte to simulate no shape
projection (but keep influence)
7 年前
ec73e7bd
Make evalue punctual bsdf prototype match area and env
7 年前
a0915eb9
Move ambient occlusion code from LightingLoopContext to lit.hlsl
- rename ltc_linear_clamp_sampler and ltc_trilinear_clamp_sampler to
s_linear_clamp_sampler and s_trilinear_clamp_sampler
- remove ambient occlusion from LightingLoopContext as it should not be
here, and move it to EvalutePostBSDF
7 年前
935bfd9b
HDRenderPipeline: Refactor LightLoop glue code
- add a "Lighting" structure in material that replace LightAccumulator
- use it in all prototype
- Material now apply the weights
7 年前
aab7798a
HDRenderPipeline: Add refraction cubemap support
- Just a draft, don't work correctly
7 年前
1d286a5e
Refactor after feedback of the PR
7 年前
687e2270
fix aggregateLighting typo
7 年前
bc558cb7
HDRenderPipeline: Rename ImageBasedLighting to IndirectLighting
7 年前
c0b5b529
HDRenderPipeline: Fix issue with accumate light not accumulating correctly
7 年前
e2537ce0
Merge remote-tracking branch 'refs/remotes/origin/Unity-2017.3' into Add-refraction-cubemap-support
# Conflicts:
# ScriptableRenderPipeline/HDRenderPipeline/Lighting/TilePass/TilePassLoop.hlsl
# ScriptableRenderPipeline/HDRenderPipeline/Material/Lit/Lit.hlsl
7 年前
3f72173b
Fix issue with wrong blend hierarchy used
7 年前
36f3cfd4
merge unity 2017.3
7 年前
43d373d4
TODO: should we divide by ray segment length?
7 年前
61e9390a
HDRenderPipeline: Fix the pipeline to be fptl for opaque and cluster for transparent
- remove all the cluster settings option
7 年前
7b797ff7
Merge branch 'master'
7 年前
6f8ec8c3
Global rename: 'depthRaw' -> 'deviceDepth', 'depthVS -> linearDepth'
7 年前
8ed2bde7
Refactor directional and punctual light code
7 年前
93a7de37
Remove EvaluateBSDF_Area()
BEFORE
; Disassembly for GCN (Pitcairn)
; -------- Statistics ---------------------
; SGPRs: 100 out of 104 used
; VGPRs: 156 out of 256 used
; LDS: 0 out of 32768 bytes used
; 0 bytes scratch space used
; Instructions: 2652 ALU, 178 Control Flow, 78 TFETCH
AFTER
; Disassembly for GCN (Pitcairn)
; -------- Statistics ---------------------
; SGPRs: 100 out of 104 used
; VGPRs: 156 out of 256 used
; LDS: 0 out of 32768 bytes used
; 0 bytes scratch space used
; Instructions: 2651 ALU, 160 Control Flow, 82 TFETCH
There are 2 extra texture fetches (at the end of one of the area light loops) rather than 4 - the statistics are being pessimistic. These are repeated texture fetches and are a 100% cache hit.
7 年前
fb4e09f9
Optimize punctual light evaluation by having an inlined function per light type
7 年前
c2749fb3
Clean up TilePassLoop
7 年前
f2463daf
Revert to a single loop over all punctual lights
7 年前
0ed1b80b
Global rename
positionSS -> positionNDC
unPositionSS -> positionSS
unTileCoord -> tileCoord
ComputeScreenSpacePosition() -> ComputeNormalizedDeviceCoordinates()
7 年前
40cfe5f3
Reintroduce EvaluateBSDF_Area()
7 年前
8ee2d44f
Merge 'master'
7 年前
8bbcaa8f
Factor out TilePass.hlsl
7 年前
66b71b35
Remove TilePass.hlsl
7 年前
f8f8902d
Remove a redundant test
7 年前
3e63b300
[PlanarReflection] (wip) refactoring projection volume in light loop
7 年前
a0451785
[PlanarReflection] (wip) refactoring env lights
7 年前
d1c884e4
Add Lux meter debug mode
7 年前
8820a5f9
Update LuxMeter debugview
7 年前
ca10cd2f
Merge
7 年前
9a41a6d7
[PlanarReflections] Small fixes
7 年前
504ba0e9
[PlanarProbes] Packed env light data and env proxy data
7 年前
eff3ca9e
[PlanarProbe] (wip) packing envlightdata structure
7 年前
775d3f32
Optimized cascade selection code to reduce register usage.
Added additional texture size parameter to tent filters to avoid rcp calculations using up registers.
Removed unused scale parameter from directional light payloads.
7 年前
3c9e76d4
Merging SSRefraction and SSReflection functions
7 年前
2c61701c
Merge remote-tracking branch 'refs/remotes/origin/master' into shadows-biasing
7 年前
8c4ec6a4
- Visualize Cascade debug mode now fades to white instead of black
- Removed jittering when having TAA but looking at debug views.
- Fixed Rendering Debug menu not being removed correctly on domain reload.
7 年前
f40129d8
Fixed blending of inactive cascades.
7 年前
36fb4e21
Added debug exposure parameter to several debug modes.
7 年前
4fbb1c4f
(wip) Added refraction model
7 年前
c96eb98a
(wip) Fixed refraction with sky proxy
7 年前
9fffc822
Unrolled first iteration
7 年前
99ec03cb
Used the MERGE_NAME macro
7 年前
659b634a
Added wip pass for SSReflection
7 年前
403264e2
Fixed light loop hierarchy
7 年前
016a2305
HDRenderPipeline: Fix shader and C# warning + re-arrange lightloop for env
7 年前
4bd00e90
Merge master
7 年前
a3477180
Update SSR for deferred
7 年前
a7658549
Various fixes
7 年前
7edc74d1
Refacto for better code integration
7 年前
a69f06e6
Removed useless kernel
7 年前
78777de4
Added somne descriptive comments
6 年前
aa607e4a
HDRP: Move contactShadow from shadow context to light context (fix warning)
6 年前
aa5363e0
Refactor tranmission and lightEvaluation code to have more cleaner code
6 年前
80d748f5
Add light linking support ( #1758 )
* HDRP: Add support of light layering for forward (first draft)
TODO:
- Test instancing
- Check perf
- add an option to disable light layer support + in frameSettings
- add deferred rendering support (mean add an optional extra GBuffer)
* Add LightLinking support (version 1 - compile)
This PR add support of LightLayers feature.
To use it, setup mask renderingLayers on renderers and LightLayers on a lights. If a logical and of both give a non 0 value, the light is apply, otherwise it isn't.
This mean that by default LightLayers is 1 and RenderingLayers is 1. Then user can say LightLayers is only 2 and it will only affect renderingLayers with 2 or 3 mask value.
LightLayers require an extra GBuffer in deferred, mean it have extra bandwidth and memory cost.
LightLayers once enabled in HDRPAsset with SupportLightLayers can be control by FrameSettings. Mean a camera can enable extra RT only for an in game cinematic.
This PR refactor...
6 年前
f0619d1d
Handle emissiveColor separate of bakeDiffuseLighting in forward
6 年前
30b7aca0
Add support for LightLayers on reflection probe
6 年前
b8aab929
Fix issue with sky that was not lighting correctly the scene
6 年前
sebastienlagarde
Sebastien Lagarde
runes
uygar
Julien Ignace
mmikk
Evgenii Golubev
Antti Tapaninen
Tim Cooper
Frédéric Vauchelles
GitHub
Antoine Lelievre
RSlysz