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1218 Commits

Author SHA1 Message Date
Rémi Verschelde
376290ea86
Merge pull request #70163 from clayjohn/particles-sdf 
Transform sdf xfrom by particle emission transform when particles are in global space
 2022-12-17 12:24:51 +01:00
Rémi Verschelde
3b6d697676
Merge pull request #70133 from lyuma/negative_scale_backface 
Flip culling when rendering a camera with negative scale
 2022-12-17 12:22:18 +01:00
Rémi Verschelde
13593d8644
Merge pull request #70087 from clayjohn/mesh-aabb 
Cache mesh AABB when modified by skeleton and update instance AABB when skeleton changes
 2022-12-17 12:21:01 +01:00
clayjohn
d7ffcd20f2 Implement boot image in OpenGL3 renderer 2022-12-16 13:27:33 -08:00
clayjohn
99a159cd9b Transform sdf xfrom by particle emission transform when particles are in global space 2022-12-16 11:55:11 -08:00
clayjohn
1b330820bf Implement render_target_was_used API so that Viewports can properly check if they have been used. 
For the RD renderer, this does not work for Viewports used in scene shaders yet
 2022-12-16 09:50:45 -08:00
Lyuma
80dea918c4 Flip culling when rendering a camera with negative scale 2022-12-15 16:12:10 -08:00
Rémi Verschelde
47ef0549ee
Merge pull request #70065 from clayjohn/GLES3-attribs 
Use instanced array buffer instead of UBO for canvas item batching
 2022-12-15 18:45:07 +01:00
Yuri Rubinsky
5c83e95103
Merge pull request #70016 from Chaosus/refactor_rd_shader_data 
fixed https://github.com/godotengine/godot/issues/69949
 2022-12-15 20:28:26 +03:00
clayjohn
b6a1aa15b1 Use instanced array buffer instead of UBO for canvas item batching 
This simplifies the generated shader code which increases both performance and compile time on low end devices
 2022-12-15 08:25:44 -08:00
Rémi Verschelde
346efd29e0
Fix typos with codespell 2022-12-15 12:24:08 +01:00
Yuri Rubinsky
56954485ed Refactor ShaderData & fix the sorting of shader uniforms 2022-12-15 10:02:59 +03:00
clayjohn
ef246d9156 Remove mesh bone_aabbs as they are not used anywhere and calculating them is a pain 2022-12-14 19:32:19 -08:00
clayjohn
b7088bbf52 Cache mesh AABB when modified by skeleton and update instance AABB when 
skeleton changes
 2022-12-14 18:07:07 -08:00
Rémi Verschelde
465d4c1d95
Merge pull request #70009 from clayjohn/glow-hq 
Remove high quality glow as it is not any higher quality than regular glow
 2022-12-13 23:32:15 +01:00
clayjohn
bdd4001ef0 Various fixes and documentation for CanvasGroup 
Properly apply custom materials with CanvasGroups in the GLES3 backend

Properly blur backbuffer when using a partial rect in forward_plus and
gl_compatibility renderers

Properly set fit_margin when clear_margin is set

Fix shader error during backbuffer clear in mobile renderer
 2022-12-13 10:22:18 -08:00
clayjohn
5b5cd2b98b Remove high quality glow as it is not any higher quality than regular glow 2022-12-13 10:15:45 -08:00
Rémi Verschelde
4454498d1e
OpenGL: Fix scene shader error when using Omni or Spot but not both 
Fixes #69886.
 2022-12-11 10:39:39 +01:00
Malcolm Nixon
deb2adf4bd Invalidate the previous index array after calling glBindVertexArray, as this call clears the GL_ELEMEMT_ARRAY_BUFFER when changing the state. 
Update rasterizer_scene_gles3.cpp

Fix white-space to match godotengine checks.
 2022-12-10 10:28:17 -05:00
Rémi Verschelde
60d7525d84
Merge pull request #69735 from clayjohn/Particles2D-sdf 
Detect and report if 2D particles use the screen SDF
 2022-12-08 09:52:01 +01:00
Rémi Verschelde
cf093f8e47
Merge pull request #69733 from clayjohn/GLES3-skeleton-leak 
Properly free Skeleton RID in RenderingServer.free()
 2022-12-07 22:23:40 +01:00
clayjohn
0a88c68d0a Detect and report if 2D particles use the screen SDF 
This ensures that the SDF is updated even if not used in a canvas_item shader
 2022-12-07 10:03:08 -08:00
clayjohn
1aa61a877a Properly free Skeleton RID in RenderingServer.free() 2022-12-07 09:35:13 -08:00
Rémi Verschelde
bd290ad566
Merge pull request #69636 from Malcolmnixon/vulkan-mobile-sky-matrix 
Fix mobile renderer sky_transform operations
 2022-12-06 15:16:20 +01:00
Malcolm Nixon
0f8a968cd4 Modified the mobile renderer to apply the sky_transform operations in the same order as the forward_plus renderer. 
Update rasterizer_scene_gles3.cpp

Apply sky_transform order fix to the gles3 renderer.
 2022-12-06 06:47:50 -05:00
Rémi Verschelde
43e9ca40ff
Merge pull request #65035 from nathanfranke/fix-aabb-mesh 
Fix AABB errors on meshes with bones on multiple surfaces
 2022-12-06 12:26:03 +01:00
Rémi Verschelde
8ec9701ad0
Merge pull request #69634 from clayjohn/GLES3-spec 
Clean up specialization constants in OpenGL scene renderer
 2022-12-06 11:00:28 +01:00
Rémi Verschelde
d321bae91e
Merge pull request #69633 from clayjohn/GLES3-textures 
Use internal texture name when setting texture uniform location in OpenGL renderer
 2022-12-06 11:00:23 +01:00
Rémi Verschelde
09a128761a
Merge pull request #69581 from dsnopek/openxr-opengl-flip-screen 
[opengl] Don't flip render target when blitting it to screen if it wasn't rendered upside down
 2022-12-06 10:47:05 +01:00
clayjohn
975a8f9ada Clean up specialization constants in OpenGL scene renderer 
Also add support for disabling omni and spot lights when not used
 2022-12-05 18:10:13 -08:00
clayjohn
ac6b25f33e Use internal texture name when setting texture uniform location in OpenGL renderer 2022-12-05 18:01:24 -08:00
Rémi Verschelde
0697d6f8cd
Merge pull request #69521 from clayjohn/GLES3-glsl 
Expose emulated *Unorm4x8 glsl functions in non-android builds
 2022-12-05 10:13:38 +01:00
clayjohn
7bc11b5fe8 Exposure emulated *Unorm4x8 glsl functions in non-android builds 
Originally these functions were exposed on all GLSL ES 300 devices. However, that causes a build error as Android devices expose the *Unorm4x8 functions despite them not being in the ES 300 spec
 2022-12-04 14:05:14 -08:00
Nathan Franke
aef261aa2a
fix aabb errors on meshes with bones on multiple surfaces 2022-12-04 14:40:19 -06:00
David Snopek
5af751bfb7 [opengl] Don't flip render target when blitting it to screen if it wasn't rendered upside down 2022-12-04 14:09:52 -06:00
NumbuhFour
1b09fd5410 Implement CAMERA_VISIBLE_LAYERS as built-in shader variable 2022-12-03 22:41:27 -08:00
Rémi Verschelde
daf168f4c8
Merge pull request #69522 from clayjohn/IBL-black-metal 
Allow black metallic materials to reflect IBL
 2022-12-03 12:46:30 +01:00
Rémi Verschelde
29ddbfa19a
Merge pull request #69514 from clayjohn/IBL-roughness 
Properly remap roughness when reading from radiance map
 2022-12-03 12:46:25 +01:00
clayjohn
1e05dd3504 Allow black metallic materials to reflect IBL 2022-12-02 19:54:59 -08:00
clayjohn
b2b89d7294 Properly remap roughness when reading from radiance map 
This ensures that we consistently use perceptual roughness which matches the behaviour of most other PBR renderers like Blender, Ue4 and Godot 3
 2022-12-02 15:39:20 -08:00
Rémi Verschelde
7ef9947d0e
Merge pull request #68870 from dsnopek/master-webxr-input 
Get WebXR fully working in Godot 4!
 2022-12-02 12:24:40 +01:00
David Snopek
310bf39cd3 Get WebXR fully working in Godot 4! 2022-12-01 21:46:30 -06:00
Rémi Verschelde
8177e5d7de
Merge pull request #69325 from clayjohn/GLES3-skeletons 
Add Skeletons and Blend Shapes to the OpenGL renderer
 2022-12-01 23:22:42 +01:00
clayjohn
9141984e7e Enable GLES3 on Android 
Add necessary build flags and switch from using a
GLES2 context to a GLES3 one.

This also enables building for OpenXR

Co-authored-by: m4gr3d <fhuyakou@gmail.com>
Co-authored-by: dsnopek <dsnopek@gmail.com>
 2022-11-29 14:18:24 -08:00
clayjohn
f33ffd9ab4 Add Skeletons and Blend Shapes to the OpenGL renderer 
This uses a similar multipass approach to blend shapes
as Godot 3.x, the major difference here is that we
need to convert the normals and tangents to octahedral
for rendering.

Skeletons work the same as the Vulkan renderer except the bones
are stored in a texture as they were in 3.x.
 2022-11-29 09:45:03 -08:00
clayjohn
535f1adc8d Fix drawing of Mesh2D 
The batch was being discarded if no instance buffer was present, but an instance buffer is only needed for MultiMesh and particles.
 2022-11-24 13:00:42 -08:00
clayjohn
e81a1e5b5a Expose model_matrix in GLES3 scene fragment shader 2022-11-21 09:56:08 -08:00
Rémi Verschelde
3a43d44656
Merge pull request #68830 from Ayush-singla27/issuebranch 
fixed incorrect mesh normals in shaders
 2022-11-20 11:35:52 +01:00
clayjohn
0e5a98cdd8 Fix drawing of 2D skeletons in the RD renderer. 
Also clean up skeleton code in preparation for adding them to GLES3

Properly update Mesh2D AABBs when skeleton is updated
 2022-11-18 23:36:40 -08:00
Ayush Singla
75ba0a7957 fixed incorrect mesh normals in shaders 2022-11-19 11:06:03 +05:30
dzil123
8fab25f32f GLES3 TextureStorage - add missing null checks 2022-11-16 23:31:59 -08:00
Rémi Verschelde
dbf6ff0cb6
Merge pull request #68372 from Riteo/glad2 
Regenerate GL loader code with GLAD 2
 2022-11-15 11:56:16 +01:00
Rémi Verschelde
5f78f24b08
Merge pull request #68426 from clayjohn/GLES3-particles 
Add GPUParticles to the OpenGL3 renderer.
 2022-11-15 10:28:44 +01:00
Rémi Verschelde
64d7ce2a6e
Merge pull request #68628 from clayjohn/shadows 
Implement is_animated and casts_shadows
 2022-11-15 10:27:29 +01:00
clayjohn
9ce57050a5 Add GPUParticles to the OpenGL3 renderer. 
This includes collision (2D SDF, Box, Sphere, Heightmap),
attraction (Box, Sphere), and all sorting modes.

This does not include 3D SDF collisions, trails, or
manual emission.
 2022-11-14 23:28:25 -08:00
Riteo
f6397bffb1 Regenerate GL loader code with GLAD 2 
GLAD 1 creates unusable loaders for EGL, while the newly released GLAD 2
does not, so for consistency I thought that it would be a good idea to
uniform things beforehand. While it had some API changes some renames
were all that was needed and everything works like before, at least on
the Wayland branch.

I've kept the structure identical, although this new generator has quite
a few hefty features, such as a single header mode.

I've also added GLAD to `thirdparty/README.md`, but I haven't specified
that in the commit title because it's a very small "fix".
 2022-11-14 21:48:01 +01:00
Markus Sauermann
3b14f0334c Remove redundant Variant-types initializations 2022-11-14 19:35:19 +01:00
Rémi Verschelde
63cded6a85
Merge pull request #61884 from Calinou/alpha-hash-use-opaque-pipeline 
Use opaque rendering pipeline for alpha hash materials
 2022-11-14 11:08:35 +01:00
clayjohn
4abf47f407 Implement is_animated and casts_shadows 
This allows the renderer to correctly decide when to update shadow maps

This PR also adds TIME to a few missing places
 2022-11-13 14:09:21 -08:00
clayjohn
539b73384f Implement texture_proxy_update which is needed for AnimatedTexture 2022-11-11 10:05:07 -08:00
Rémi Verschelde
e10f8cbf40
Merge pull request #68186 from pkdawson/expose-texture-rd 
Expose texture_get_rd_texture for scripts
 2022-11-11 10:43:57 +01:00
Rémi Verschelde
1691a33eb9
Merge pull request #67374 from MrBlockers/fix-draw-primitive 
Fix draw_primitive ignoring texture argument
 2022-11-11 10:43:18 +01:00
Rémi Verschelde
f4c354630a
Merge pull request #68440 from clayjohn/redraw-TIME 
Request redraw in OpenGL3 and mobile renderers when TIME used in shader
 2022-11-09 08:58:06 +01:00
clayjohn
a1c3591461 Request redraw in OpenGL3 and mobile renderers when TIME used in shader 2022-11-08 22:52:11 -08:00
David Snopek
23603e409c Add support for OpenGL to OpenXR 2022-11-08 18:47:11 -06:00
clayjohn
3c1e5003ab Fix pathological corner case in drawing tileset editor 
Interleaving draw_rect calls with and without a texture forces every rect to
have its own draw call. In this case it meant that there is a draw call for every single
tile in the atlas. This change makes it so the renderer can batch draw calls
which reduced the draw call count by a factor of 512
 2022-11-04 13:04:20 -07:00
David Snopek
7fb8b931d7 Collapse three seperate texture storage methods into render_target_set_override() 2022-11-03 13:03:30 -05:00
Patrick Dawson
71d8de2763 Expose texture_get_rd_texture 2022-11-03 05:27:24 +01:00
Rémi Verschelde
4746e874ad
Merge pull request #67770 from clayjohn/GLES3-flip_y 
Remove depth correction in GLES3 renderer
 2022-11-03 00:32:07 +01:00
Rémi Verschelde
efefd9b198
Merge pull request #68120 from akien-mga/style-doc-cleanup 
Style: Misc docs and comment style and language fixes
 2022-11-02 22:36:31 +01:00
Rémi Verschelde
f7c611ab71
Style: Misc docs and comment style and language fixes 
- Removed empty paragraphs in XML.
- Consistently use bold style for "Example:", on a new line.
- Fix usage of `[code]` when hyperlinks could be used (`[member]`, `[constant]`).
- Fix invalid usage of backticks for inline code in BBCode.
- Fix some American/British English spelling inconsistencies.
- Other minor fixes spotted along the way, including typo fixes with codespell.
- Don't specify `@GlobalScope` for `enum` and `constant`.
 2022-11-02 19:01:18 +01:00
clayjohn
134a3046b6 Bind DirectionalLight buffer to uniform slot even when not used 
This avoids a WEBGL error causes PanoramaSkys to fail to render
 2022-11-02 10:38:59 -07:00
Rémi Verschelde
cb1931b271
Merge pull request #67639 from clayjohn/GLES3-2d-shadows 
Add 2D shadows and canvas SDF to OpenGL3 renderer
 2022-11-02 17:12:20 +01:00
clayjohn
eb07056e70 Add texture reading code to OpenGL3 renderer for web and mobile 
This allows using texture_2d_get on all platforms which is needed for the get_image function

This commit also fixes some OpenGL warnings on the Web platform that came from attempting to map a buffer with zero length
 2022-11-01 13:42:53 -07:00
Rémi Verschelde
5947f22be9
Merge pull request #67578 from KoBeWi/GEDITOR 
Unify usage of GLOBAL/EDITOR_GET
 2022-10-31 13:15:58 +01:00
Rémi Verschelde
5a00568afb
Merge pull request #67032 from clayjohn/GLES3-gpu-profiling 
Add OpenGL timer queries to OpenGL3 backend
 2022-10-31 10:43:13 +01:00
Yuri Rubinsky
11e1bac768
Merge pull request #67112 from Chaosus/fix_boolean_uniform_instances 2022-10-28 23:17:23 +03:00
clayjohn
2ec234ff67 Add 2D shadows and canvas SDF to OpenGL3 renderer 
This is an initial implementation based on the current RD implementation

Performance will improve later
 2022-10-28 11:33:23 -07:00
Clay John
0d711cad30
Merge pull request #66107 from devloglogan/ambient-light-disabled-fix 
Fix ambient_light_disabled render mode flag
 2022-10-27 10:08:29 -07:00
Clay John
8fd92ed867
Merge pull request #64710 from MinusKube/window-size-crash 
Prevent windows from having a size greater than device limit
 2022-10-27 10:02:44 -07:00
Clay John
e1caa8797b
Merge pull request #67043 from clayjohn/clip_children 
Improve behaviour of clip_children by clipping to parent alpha value but still retaining parent color
 2022-10-27 09:59:27 -07:00
Gordon MacPherson
56df8d5f19 Fix EXE_BAD_ACCESS caused by optional argument 
This argument is now non optional, but this never hits the same bad access.
I voted to simplify the code here since the argument is never used optionally in our codebase.
 2022-10-26 19:33:35 +01:00
Clay John
753a182797
Merge pull request #65334 from dsnopek/opengl-multiview 
[opengl] Add multiview to the opengl3 driver
 2022-10-23 17:00:01 -07:00
clayjohn
62dc9cd044 Remove depth correction in GLES3 renderer 
This code should only have been included in the RD renderer where the
depth range is 0 - 1 instead of -1 - 1
 2022-10-22 16:01:52 -07:00
keptsecret
31d44043bb implemented mesh_surface_update_x functions 2022-10-22 16:44:33 -04:00
David Snopek
398ee08375 Add multiview to the opengl3 driver 2022-10-21 21:00:32 -05:00
MrBlockers
0c4fd03f40 Fix draw_primitive ignoring texture argument 2022-10-21 21:35:13 -04:00
kobewi
e48c5daddf Unify usage of GLOBAL/EDITOR_GET 2022-10-18 19:01:48 +02:00
Rémi Verschelde
dc4b616596 Merge pull request #63332 from KoBeWi/static_images_aka_photos 
Make some Image methods static
 2022-10-15 12:56:57 +02:00
Rémi Verschelde
6feded171b Merge pull request #67416 from clayjohn/GLES3-primitive 
Fix drawing of 2D primitives in OpenGL3 renderer
 2022-10-15 12:56:38 +02:00
clayjohn
6d048af42f Fix drawing of 2D primitives in OpenGL3 renderer 
Previously the wrong vertices were used when assembling the second triangle
of a quad
 2022-10-14 16:55:14 -07:00
clayjohn
978aa05a99 Fix error in Web builds that resulting in 2D 
objects not drawing in the GLES3 backend.

Issue came from not binding a light UBO when using the DISABLE_LIGHTING
code path
 2022-10-14 11:18:27 -07:00
clayjohn
b6f44859d7 Implement multiple clip_children modes for CanvasItems 2022-10-14 08:02:28 -07:00
kobewi
072f6feaba Make some Image methods static 2022-10-14 14:34:15 +02:00
clayjohn
09b1a6f85f Improve behaviour of clip_children by clipping 
to parent alpha value, but still retaining
parent color
 2022-10-13 18:35:12 -07:00
Rémi Verschelde
367a9b8056 Merge pull request #67335 from clayjohn/GLES3-2d-lights 
Add 2D lights to OpenGL3 canvas renderer
 2022-10-13 09:05:36 +02:00
Rémi Verschelde
f2bd389e21 Merge pull request #67307 from TechnoPorg/lod-radial-distance 
Use radial distance for making LOD decisions.
 2022-10-13 09:05:00 +02:00
clayjohn
e600fb93a5 Add 2D lights to OpenGL3 canvas renderer 
This is an initial implementation using the same single-pass approach as the RenderingDevice.
 2022-10-12 17:55:01 -07:00
TechnoPorg
b04350828e Use radial distance for making LOD decisions. 
Previously, only forward basis distance from the camera was used.
This means that unnecessarily high LOD levels were used for objects located to the side of the camera.
The distance from the camera origin is now used, independently of direction.
 2022-10-12 07:21:42 -06:00
Yuri Rubinsky
f4db4bb7a2 Fix incorrect setup of boolean uniform instances 2022-10-09 08:50:18 +03:00