clayjohn
2e59cb41f4
Optimize glow and tonemap gather step in the mobile renderer
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Mobile devices are typically bandwidth bound which means we need to do as few texture samples as possible.
They typically use TBDR GPUs which means that all rendering takes place on special optimized tiles. As a side effect, reading back memory from tile to VRAM is really slow, especially on Mali devices.
This commit uses a technique where you do a small blur while downsampling, and then another small blur while upsampling to get really high quality glow. While this doesn't reduce the renderpass count very much, it does reduce the texture read bandwidth by almost 10 times. Overall glow was more texture-read bound than memory write, bound, so this was a huge win.
A side effect of this new technique is that we can gather the glow as we upsample instead of gathering the glow in the final tonemap pass. Doing so allows us to significantly reduce the cost of the tonemap pass as well.
2025-10-30 21:56:26 -07:00
Thaddeus Crews
da593d0c16
Merge pull request #111897 from allenwp/environment-adj-prioritize-old-behaviour
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Improve `Environment` adjustments (favor old behavior and quality).
2025-10-23 11:03:56 -05:00
Allen Pestaluky
0c7f013c55
Improve Environment color adjustments; specifically brightness and HDR 2D contrast.
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This commit changes adjustments to behave as follows for all rendering configurations:
- Apply brightness to linear-encoded values, preventing contrast, saturation, and hue from being affected.
- Apply contrast to perceptually uniform (nonlinear sRGB-encoded) values, matching existing behavior when HDR 2D is disabled and producing optimal visual quality.
- Apply saturation with even color channel weights. This causes brightness of certain colors to change, but matches existing behavior when HDR 2D is disabled.
Adjustments are applied after glow and tonemapping to match existing behavior.
2025-10-23 11:08:49 -04:00
Thaddeus Crews
3f34e38703
Merge pull request #109596 from atlasapplications/splash-screen-stretch-mode
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Add Stretch Modes for Splash Screen
2025-10-21 19:09:33 -05:00
Justin Sasso
b6b3e1ef9e
Add Stretch Modes for Splash Screen
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Co-authored-by: Samuel Pedrajas <samuelpedrajaspz@gmail.com>
2025-10-21 18:20:44 -04:00
clayjohn
f61ee7bdf6
Use half float precision buffer for 3D when HDR2D is enabled
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This is necessary for Environment effects like Glow to work correctly.
2025-10-21 13:44:46 -07:00
Skyth
c128886c63
Overhaul screen space reflections.
2025-10-21 19:23:38 +03:00
Dario
b49aea89d0
Organize render surface sorting key for optimizing API performance.
2025-10-15 11:35:02 -03:00
Clay John
36b92128b1
Merge pull request #110671 from allenwp/environment-glow-consistent
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Blend glow before tonemapping and change default to screen.
2025-10-14 21:29:43 -07:00
Thaddeus Crews
1e9d0ff925
Merge pull request #111578 from Kaleb-Reid/fix-shadow-cull-material
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Use correct shadow material in some cases in Mobile
2025-10-14 17:13:42 -05:00
Kaleb Reid
8a8bd02860
Use correct shadow material in some cases in Mobile
2025-10-14 13:44:09 -07:00
Thaddeus Crews
0400b703e4
Merge pull request #111577 from Kaleb-Reid/fix-lightmap-luminance
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Apply luminance multiplier in copy_cubemap_to_panorama
2025-10-14 10:31:34 -05:00
Kaleb Reid
8173f43770
Apply luminance multiplier in copy_cubemap_to_panorama
2025-10-13 21:41:03 -07:00
Dario
ba268416d5
Push pipeline compilation of various effects to the worker thread pool.
2025-10-13 12:00:23 -03:00
Allen Pestaluky
cafc012b05
Blend Environment glow before tonemapping and change default blend mode to screen.
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Additionally, change the minimum `tonemap_white` parameter to `1.0`; users can increase `tonemap_exposure` for a similar effect to decreasing `tonemap_white` below `1.0`.
Co-authored-by: Hei <40064911+Lielay9@users.noreply.github.com>
Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>
2025-10-10 12:08:08 -04:00
Thaddeus Crews
8150cb9200
Merge pull request #111403 from AeioMuch/fix_double_precision_wrong_indexes
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Fix wrong indices used for transform & UBO matrix for double precision build
2025-10-10 10:25:59 -05:00
AeioMuch
dae2122388
Fix wrong indexes for double precision
2025-10-09 22:01:41 +02:00
Allen Pestaluky
bd9d1bf070
Add material debanding for use in Mobile rendering method.
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Co-authored-by: Hugo Locurcio <hugo.locurcio@hugo.pro>
2025-10-08 16:22:41 -04:00
Kaleb Reid
f2d0ea6d40
Ensure reflection atlas is valid before rendering
2025-10-07 22:05:22 -07:00
Thaddeus Crews
f457855148
Merge pull request #111227 from clayjohn/RD-scene-shader-crash
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Fix scene shader crash due to rename of view matrix and inverse view matrix
2025-10-07 17:15:11 -05:00
clayjohn
c7276273d8
Fix scene shader crash due to rename of view matrix and inverse view matrix
2025-10-07 13:36:23 -07:00
Rémi Verschelde
9052d31c68
Merge pull request #111331 from Repiteo/scons/revert-cppextpath
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Revert "SCons: Add `CPPEXTPATH` for external includes"
2025-10-07 13:07:19 +02:00
Thaddeus Crews
fdc235f496
Merge pull request #110884 from Kaleb-Reid/fix-spotlight-aabb
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Use correct AABB for SpotLight3Ds when `spot_angle > 90`
2025-10-06 14:34:05 -05:00
Thaddeus Crews
b17aa3343a
Revert "SCons: Add CPPEXTPATH for external includes"
2025-10-06 13:09:22 -05:00
Thaddeus Crews
f85dc0720d
Merge pull request #111303 from Kaleb-Reid/fix-dof-msaa-mobile
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Use resolved depth texture for DOF with MSAA in Mobile
2025-10-06 09:06:38 -05:00
Thaddeus Crews
686b56fae9
Merge pull request #106434 from Ivorforce/invert-hashfuncs
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Reduce cross project includes by rewriting `HashMapHasherDefault`.
2025-10-06 09:06:37 -05:00
Rémi Verschelde
900bd07d10
Merge pull request #111125 from BlueCube3310/lightmap-sort-bitshift
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Fix LightmapGI not being correctly applied to objects
2025-10-06 14:08:07 +02:00
Kaleb Reid
ac8491ae72
Use resolved depth texture for DOF with MSAA in Mobile
2025-10-05 13:51:42 -07:00
Lukas Tenbrink
ad600125df
Rewrite HashMapHasherDefault based on type traits - it is now possible to declare a default hashing function for any type.
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Remove cross-project includes from `hashfuncs.h`.
Improve hashing function for `Color` (based on values instead of `String`).
Move `Variant` comparison from `hash_map.h` to `dictionary.cpp` (`VariantComparatorDictionary`), where it's used.
Remove now unnecessary `HashableHasher`.
2025-10-05 01:49:11 +02:00
Kaleb Reid
91167c3c23
Use correct AABB for SpotLight3Ds when spot_angle > 90
2025-10-04 02:12:51 -07:00
BlueCube3310
24ed12d4a3
Fix LightmapGI not being correctly applied to objects
2025-10-01 19:18:09 +02:00
Aaron Franke
3d1c9fd5de
Move server files into their subfolders
2025-09-30 19:39:39 -07:00
Thaddeus Crews
2b7f39ea28
Merge pull request #110505 from Calinou/tweak-draw-command-labels
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Tweak draw command label names for consistency
2025-09-30 20:10:37 -05:00
Aaron Franke
9fbf5808a0
Rename server "free" functions to "free_rid" to match exposed API
2025-09-30 16:52:25 -07:00
Thaddeus Crews
f9694033a5
Merge pull request #107923 from clayjohn/RD-mat3x4
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Use Mat3x4 for model and view transforms to save bandwidth and ALUs
2025-09-30 18:34:59 -05:00
Thaddeus Crews
c28b6c2ced
Merge pull request #109186 from clayjohn/reflection-probe-size-update
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Prompt editor restart when reflection probe size is updated
2025-09-30 18:34:57 -05:00
Thaddeus Crews
3997e77393
Merge pull request #111054 from Kaleb-Reid/fix-render-list
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Sort render list correctly in RD renderers
2025-09-30 11:19:18 -05:00
Thaddeus Crews
21fd4faf1b
Merge pull request #107469 from Ivorforce/vector-localvector-explicit-span-conversions
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Remove implicit conversions between `LocalVector` and `Vector`
2025-09-30 11:19:17 -05:00
clayjohn
aa8bc0b56d
Prompt editor restart when reflection probe size is updated
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Also formally deprecate the RS function for updating an individual probes size. The functionality was removed in 4.0, but the function itself was mistakenly left exposed.
2025-09-29 18:35:34 -07:00
Kaleb Reid
5021b3e6e5
Sort render list correctly in RD renderers
2025-09-29 17:22:26 -07:00
clayjohn
14b60f2264
Optimize vertex shader using mat3x4 to reduce bandwidth, load/store operations and ALUs
2025-09-26 23:20:08 -07:00
Thaddeus Crews
7b8073d122
Merge pull request #107763 from Ivorforce/missing-vpv
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Add missing `vpv.push_back(pv);` in `render_target_get_sdf_texture`.
2025-09-24 09:59:11 -05:00
Thaddeus Crews
cd3a6c88fd
Merge pull request #106200 from BlueCube3310/image-16-u16
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Image: Implement 16-bit unorm and uint formats
2025-09-23 12:08:46 -05:00
Thaddeus Crews
cede7c8aa7
Merge pull request #109401 from DarioSamo/ubershader-for-sdf-and-material
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Add ubershader support to material and SDF variants in Forward+.
2025-09-22 21:01:00 -05:00
Thaddeus Crews
62273fa10b
Merge pull request #110627 from clayjohn/RD-intel-mac-sky-check
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Move check for sky cubemap array back into the SkyRD initializer
2025-09-18 21:02:24 -05:00
clayjohn
fc951855ed
Move check for sky cubemap array back into the SkyRD initializer so it is set before being used.
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Previously it was moved out of this function becuase we relied on RenderingServer::get_video_adapter_name which wasn't available yet.
However, that was unnecessary since it is just a wrapper around RenderingDevice::get_device_name() which is available.
2025-09-17 11:41:56 -07:00
Thaddeus Crews
8c7c96e2c4
Merge pull request #108636 from clayjohn/MSAA-depth-mobile
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Add depth resolve to the mobile renderer
2025-09-17 11:34:13 -05:00
Thaddeus Crews
e721af5775
Merge pull request #110330 from DarioSamo/reflection-probe-size-leak
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Fix reflection probes not recreating downsampled textures when mode changes.
2025-09-17 11:34:12 -05:00
Thaddeus Crews
e504943212
Merge pull request #110184 from Namey5/vertex-lighting-issue
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Fix rounding error in clustered vertex light culling
2025-09-17 11:34:11 -05:00
Lukas Tenbrink
abe3b481ae
Make conversions from LocalVector to Vector explicit.
2025-09-16 21:41:28 +02:00
