Rémi Verschelde
85e47d6fac
Merge pull request #109447 from jon1solution/ssao-in-gles3
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Implement a very simple SSAO in GLES3.
2025-11-01 19:04:57 +01:00
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
jon1solution
31ee691fbf
Implemented a very simple SSAO in GLES3.
2025-10-27 06:02:04 -07:00
Skyth
c128886c63
Overhaul screen space reflections.
2025-10-21 19:23:38 +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
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
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
Thaddeus Crews
cb164a38f2
Merge pull request #107384 from Kaleb-Reid/compat-directional-cull-mask
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Implement DirectionalLight3D cull masks in Compatibility
2025-10-07 11:54:42 -05:00
Thaddeus Crews
d1d28c0bcf
Merge pull request #111223 from Ivorforce/remove-iterator-include
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Replace `std::size` usage with `std_size` to avoid `<iterator>` include.
2025-10-06 09:06:49 -05:00
Thaddeus Crews
12aa435bbb
Merge pull request #107740 from Kaleb-Reid/compat-directional-shadow-scatter
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Apply sun scatter from lights with shadows in compatibility
2025-10-06 09:06:44 -05:00
Thaddeus Crews
43a9999852
Merge pull request #111260 from devloglogan/compat-motion-vec-fix
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Add null check when getting motion vector fbo
2025-10-06 09:06:30 -05:00
Kaleb Reid
79b1a6defc
Implement DirectionalLight3D cull masks in Compatibility
2025-10-04 16:08:27 -07:00
Lukas Tenbrink
1db0a60dc0
Replace std::size usage with std_size to avoid <iterator> include.
2025-10-05 00:26:11 +02:00
devloglogan
39c449fc60
Add null check when getting motion vector fbo
2025-10-04 13:18:59 -05:00
Kaleb Reid
e1f19d14dd
Always use RenderSceneBuffers to manage backbuffer in Compatibility 3D
2025-10-04 01:06:09 -07:00
Kaleb Reid
c20ab940aa
Apply sun scatter from lights with shadows in compatibility
2025-10-04 00:35:31 -07:00
Thaddeus Crews
d9ba9ba3da
Merge pull request #97151 from devloglogan/motion-vectors
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Implement motion vectors in compatibility renderer
2025-10-03 12:01:10 -05:00
Aaron Franke
3d1c9fd5de
Move server files into their subfolders
2025-09-30 19:39:39 -07:00
devloglogan
8fef9a689e
Implement motion vectors in compatibility renderer
2025-09-30 09:42:17 -05:00
Lukas Tenbrink
bc7c05bfbd
Use an array instead of TightLocalVector in RasterizerSceneGLES3::_render_uv2, to avoid allocation.
2025-09-22 16:16:28 +02:00
João Pedro Xavier
d6aca93c1a
Fix bug where material with double-sided shadows ignores backface culling on compatibility renderer
2025-08-19 20:21:10 -07:00
Thaddeus Crews
5787f6fb6a
Merge pull request #108044 from apples/107935-stencil-fixes
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Fix opaque stencil rendering
2025-07-31 10:39:08 -05:00
brennen
2583aa4a68
Add error check for reflection probe invalid atlas index.
2025-07-10 19:03:21 -05:00
Apples
62a5cd90a7
Fix opaque stencil rendering
2025-07-02 21:49:19 -05:00
Kaleb Reid
e659daf6e0
Always send lights to sky shader if using sun scatter
2025-06-24 14:24:49 -07:00
Apples
d674c9e289
Add stencil support for spatial materials
2025-06-11 09:59:10 -05:00
Apples
7574a5dbb3
Add depth function for spatial materials
2025-06-06 09:21:19 -05:00
Kaleb Reid
bac9427325
Fix sky energy in fog sun scatter + colour space discrepancy in compatibility
2025-06-04 13:59:53 -07:00
Thaddeus Crews
821170f054
Merge pull request #106145 from lander-vr/ambient-light-specular-occlusion
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Add specular occlusion from ambient light
2025-05-09 11:29:14 -05:00
landervr
56730d0cb2
Add specular occlusion from ambient light
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Co-authored-by: guerro323 <kaltobattle@gmail.com >
2025-05-08 23:52:01 +02:00
Stuart Carnie
7a423ffdc0
GLES3: Fix errors baking light map with compatibility renderer
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Helps #102696
2025-05-06 09:02:34 +10:00
Thaddeus Crews
94282d88f9
Core: Use Math namespace for constants
2025-04-10 16:29:30 -05:00
Yufeng Ying
4f4031a675
Replace size() == 0 with is_empty().
2025-04-02 19:18:43 +08:00
Thaddeus Crews
a77a28c029
Merge pull request #101971 from clayjohn/sky-light-size-fix
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Pass angular diameter into light size constants for sky shaders.
2025-03-11 09:35:09 -05:00
kleonc
b691a997a3
Fix render info primitive count per TRIANGLE_STRIP
2025-02-15 23:50:07 +01:00
clayjohn
74989c639e
Pass angular diameter into light size constants for sky shaders.
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This flew under the radar for so long since tan is nearly linear at small values
2025-01-23 17:32:44 -08:00
clayjohn
441fc1cba3
Baked UV2 emission using half float in the compatibility backend
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The Lightmapper expects a half float image anyway, so this is both more efficient and correct
2025-01-17 16:46:31 -08:00
Rémi Verschelde
3014eec40d
Merge pull request #99407 from devloglogan/rec-resolution
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Allow using custom `Rect2i` for rendering with OpenXR
2025-01-10 23:05:46 +01:00
devloglogan
e7f6b7ea0b
Allow using custom Rect2i for rendering with OpenXR
2025-01-09 09:46:15 -06:00
Rémi Verschelde
3936d117e4
Merge pull request #100388 from Namey5/gles3-canvas-clear-fix
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Fix canvas background mode not clearing correctly in Compatibility renderer
2025-01-03 00:48:38 +01:00
Thaddeus Crews
2fcd8223e8
Merge pull request #99538 from Geometror/lightmap-gi-transparent-surface
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Add transparency support for LightmapGI
2024-12-19 19:59:52 -06:00
Alex Threlfo
830f25010f
fix: canvas background mode not clearing correctly when using gles3 glow effect
2024-12-20 12:41:08 +11:00
Hendrik Brucker
a3525bc015
Add transparency support for LightmapGI
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Co-authored-by: Guerro323 <kaltobattle@gmail.com >
2024-12-18 19:36:16 +01:00
Thaddeus Crews
9ecdeb3723
Merge pull request #98747 from tetrapod00/standardize-renderer-strings
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Standardize terms for renderers in error strings
2024-12-13 16:19:37 -06:00
Thaddeus Crews
7c015a768f
Merge pull request #99958 from lander-vr/reflection-probe-blend-property
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Add Blend Distance property to ReflectionProbe
2024-12-12 16:13:32 -06:00
BlueCube3310
189c8eb671
Implement shadowmasks for LightmapGI
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Co-authored-by: dearthdev <nathandearthdev@gmail.com >
2024-12-12 11:00:28 +01:00
clayjohn
9320865796
Avoid calculating dynamic lights when lights are baked into LightmapGI using the static bake mode
2024-12-06 10:17:44 -08:00
landervr
05010180ce
ReflectionProbe add Blend Distance
2024-12-05 23:29:47 +01:00
Jamie Pate
45a7bcc477
Fix gl_compatibility lightmap uniforms not being set
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Fixes #99592
The following variables were set too early, and later code never ran..
prev_shader, prev_variant, prev_spec_constants variables
These variables were shared in two different branch conditions but were
updated inside the first one, so the second could never be true..
The condition to update lighting also should check prev_spec_constants
since it updates that uniform.
2024-11-23 16:43:07 -08:00
clayjohn
90b4b48b5a
Ensure shadow material and mesh are not used with wireframe mode
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And in the Compatibility renderer actually use the wireframe render mode
2024-11-16 22:25:00 -08:00
