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path: root/servers/rendering_server.cpp
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2021-06-05Rename GI Classesreduz
* GIProbe is now VoxelGI * BakedLightmap is now LightmapGI As godot adds more ways to provide GI (as an example, SDFGI in 4.0), the different techniques (which have different pros/cons) need to be properly named to avoid confusion.
2021-05-31Implement shader cachingreduz
* Shader compilation is now cached. Subsequent loads take less than a millisecond. * Improved game, editor and project manager startup time. * Editor uses .godot/shader_cache to store shaders. * Game uses user://shader_cache * Project manager uses $config_dir/shader_cache * Options to tweak shader caching in project settings. * Editor path configuration moved from EditorSettings to new class, EditorPaths, so it can be available early on (before shaders are compiled). * Reworked ShaderCompilerRD to ensure deterministic shader code creation (else shader may change and cache will be invalidated). * Added shader compression with SMOLV: https://github.com/aras-p/smol-v
2021-05-20Fix typos with codespellRémi Verschelde
Using codespell 2.0.0. Method: ``` $ cat > ../godot-word-whitelist.txt << EOF ang curvelinear dof doubleclick fave findn GIRD leapyear lod merchantibility nd numer ois ony que seeked synching te uint unselect webp EOF $ codespell -w -q 3 -I ../godot-word-whitelist.txt --skip="./thirdparty,*.po" $ git diff // undo unwanted changes ```
2021-05-11Fixes missng 2D engine bitsreduz
-Mesh2D now works -MultiMesh2D now works -Polygon2D now works -Added hooks for processing 2D particles -Skeleton2D now works 2D particles still not working, but stuff needed for it is now implemented.
2021-05-03Assorted fixes to UV unwrapping and GPU lightmapperjfons
Various fixes to UV2 unwrapping and the GPU lightmapper. Listed here for context in case of git blame/bisect: * Fix UV2 unwrapping on import, also cleaned up the unwrap cache code. * Fix saving of RGBA images in EXR format. * Fixes to the GPU lightmapper: - Added padding between atlas elements, avoids bleeding. - Remove old SDF generation code. - Fix baked attenuation for Omni/Spot lights. - Fix baking of material properties onto UV2 (wireframe was wrongly used before). - Disable statically baked lights for objects that have a lightmap texture to avoid applying the same light twice. - Fix lightmap pairing in RendererSceneCull. - Fix UV2 array generated from `RenderingServer::mesh_surface_get_arrays()`. - Port autoexposure fix for OIDN from 3.x. - Save debug textures as EXR when using floating point format.
2021-05-03Create mobile rendererBastiaan Olij
2021-05-01fix-tangents-on-rendering-serverStefan Boronczyk
2021-04-28Merge pull request #48239 from akien-mga/goodbye-copymemRémi Verschelde
Core: Drop custom `copymem`/`zeromem` defines
2021-04-27Core: Drop custom `copymem`/`zeromem` definesRémi Verschelde
We've been using standard C library functions `memcpy`/`memset` for these since 2016 with 67f65f66391327b2967a20a89c3627e1dd6e84eb. There was still the possibility for third-party platform ports to override the definitions with a custom header, but this doesn't seem useful anymore.
2021-04-23Implement occlusion cullingjfons
Added an occlusion culling system with support for static occluder meshes. It can be enabled via `Project Settings > Rendering > Occlusion Culling > Use Occlusion Culling`. Occluders are defined via the new `Occluder3D` resource and instanced using the new `OccluderInstance3D` node. The occluders can also be automatically baked from a scene using the built-in editor plugin.
2021-04-14Rename get_surface_material to get_surface_override_materialclayjohn
2021-02-18Reorganize Project Settingsreduz
-Advanced Settings toggle also hides advanced properties when disabled -Simplified Advanced Bar (errors were just plain redundant) -Reorganized rendering quality settings. -Reorganized miscelaneous settings for clean up.
2021-02-10Make Servers truly Thread Safereduz
-Rendering server now uses a split RID allocate/initialize internally, this allows generating RIDs immediately but initialization to happen later on the proper thread (as rendering APIs generally requiere to call on the right thread). -RenderingServerWrapMT is no more, multithreading is done in RenderingServerDefault. -Some functions like texture or mesh creation, when renderer supports it, can register and return immediately (so no waiting for server API to flush, and saving staging and command buffer memory). -3D physics server changed to be made multithread friendly. -Added PhysicsServer3DWrapMT to use 3D physics server from multiple threads. -Disablet Bullet (too much effort to make multithread friendly, this needs to be fixed eventually).
2021-02-06Simplify Volumetric Fogreduz
-Always use temporal reproject, it just loos way better than any other filter. -By always using termporal reproject, the shadowmap reduction can be done away with, massively improving performance. -Disadvantage of temporal reproject is update latency so.. -Made sure a gaussian filter runs in XY after fog, this allows to keep stability and lower latency.
2021-02-01Merge pull request #37547 from aaronfranke/tauRémi Verschelde
Use Math_TAU and deg2rad/etc in more places and optimize code
2021-01-24Shadow map rendering optimizationreduz
-All shadow rendering is done with raster now (no compute) -All shadow rendering is done by rendering directly to the shadow atlas -Improved how buffer clearing is done to optimize the above. -Ability to set shadows as 16 bits.
2021-01-24Several GI related optimizations and fixesreduz
-SDFGI direct light is done over many frames -SDFGI Changed settings for rays/frame -SDFGI Misc optimizations -SDFGI Bug fix on probe scroll -GIProbe was not working, got it to work again -GIProbe dynamic objects were not working, fixed -Added a half size GI option.
2021-01-19Added GPU based cluster builderreduz
Clustering is now GPU based, uses an implementation based on the Activision algorithm.
2021-01-09Use Math_TAU and deg2rad/rad2deg in more places and optimize codeAaron Franke
2021-01-05Threaded optimizations to cull and renderreduz
-Reorganize thread work pool for rendering -Fixes to make secondary command buffers to work (disabled because they need more testing)
2021-01-01Update copyright statements to 2021Rémi Verschelde
Happy new year to the wonderful Godot community! 2020 has been a tough year for most of us personally, but a good year for Godot development nonetheless with a huge amount of work done towards Godot 4.0 and great improvements backported to the long-lived 3.2 branch. We've had close to 400 contributors to engine code this year, authoring near 7,000 commit! (And that's only for the `master` branch and for the engine code, there's a lot more when counting docs, demos and other first-party repos.) Here's to a great year 2021 for all Godot users 🎆
2020-12-29Expose gltf2 eight weights.K. S. Ernest (iFire) Lee
2020-12-24Merge pull request #44641 from reduz/get-frame-setup-timeRémi Verschelde
Add API to get frame setup time on CPU
2020-12-24Merge pull request #44623 from reduz/rewrite-renderer-indexerJuan Linietsky
Replace Octree by DynamicBVH in cull code
2020-12-24Add API to get frame setup time on CPUreduz
Needed for benchmarks
2020-12-23Bind viewport measure functionsreduz
2020-12-23Replace Octree by DynamicBVH in cull codereduz
-Much greater pairing/unpairing performance -For now, using it for culling too, but this will change in a couple of days. -Added a paged allocator, to efficiently alloc/free some types of objects.
2020-12-21Port ASSAO to Godot to replace SAOclayjohn
2020-12-16Reimplement skeletons and blend shapesreduz
Uses compute shaders, which only once, on demand, and all in parallel.
2020-12-09Cleanup unused engine codeTomasz Chabora
2020-12-07Add support for low-end 3D rendering.reduz
-Reduce number of uniform sets from 6 to 4. -Remove features in low end mode, in order to reduce the number of texture units fit to 16.
2020-12-04doc: Sync classref with current sourceRémi Verschelde
And fixups: - Add missing bindings in RenderingServer - Remove duplicate ArrayMesh enum bindings (they're in Mesh already) - Remove redundant _unhandled_key_input binding in Control (it's in Node already)
2020-12-02Refactored Mesh internals and formats.reduz
-Changed how mesh data is organized, hoping to make it more efficient on Vulkan and GLES. -Removed compression, it now always uses the most efficient format. -Added support for custom arrays (up to 8 custom formats) -Added support for 8 weights in skeleton data. -Added a simple optional versioning system for imported assets, to reimport if binary is newer -Fixes #43979 (I needed to test) WARNING: -NOT backwards compatible with previous 4.x-devel, will most likely never be, but it will force reimport scenes due to version change. -NOT backwards compatible with 3.x scenes, this will be eventually re-added. -Skeletons not working any longer, will fix in next PR.
2020-11-28Merge pull request #42761 from fire/color-grading-3dRémi Verschelde
Environment brightness, contrast, saturation restore with 3d LUT.
2020-11-28Environment brightness, contrast, saturation restore with color correction.clayjohn
Allow gradients and 2d images. Use shader versions for LUT in tonemap Co-authored-by: alex-poe <3957610+CptPotato@users.noreply.github.com> Co-authored-by: QbieShay <cislaghi.ilaria@gmail.com> Co-authored-by: Clay John <claynjohn@gmail.com>
2020-11-28Merge pull request #42987 from clayjohn/VULKAN-sky-onlyRémi Verschelde
Add sky_only setting to DirectionalLight3Ds
2020-11-26Implement signed distance fields for 2D shadersreduz
2020-11-16Remove empty lines around braces with the formatting scriptAaron Franke
2020-11-07Reorganized core/ directory, it was too fatty alreadyreduz
-Removed FuncRef, since Callable makes it obsolete -Removed int_types.h as its obsolete in c++11+ -Changed color names code
2020-11-04doc: Sync classref with current source + fixup some bindingsRémi Verschelde
Includes various changes triggered by the refactoring of method bindings.
2020-11-04Implement DirectionalLight2Dreduz
Also separated Light2D in PointLight2D and DirectionalLight2D. Used PointLight2D because its more of a point, and it does not work the same as OmniLight (as shape depends on texture). Added a few utility methods to Rect2D I needed.
2020-10-24Refactored 2D shader and lighting systemreduz
-Removed normal/specular properties from nodes -Create CanvasTexture, which can contain normal/specular channels -Refactored, optimized and simplified 2D shaders -Use atlas for light textures. -Use a shadow atlas for shadow textures. -Use both items aboves to make light rendering stateless (faster). -Reorganized uniform sets for more efficiency.
2020-10-21Add sky_only setting to DirectionalLight3Dsclayjohn
2020-10-19Fixup method binding from #42910Rémi Verschelde
2020-10-19Merge pull request #38097 from Calinou/add-viewport-debandingJuan Linietsky
Add a debanding property to Viewport
2020-10-18Revert "Replace SAO implementation with MSSAO"Juan Linietsky
2020-10-18Merge pull request #42077 from clayjohn/MSSAOJuan Linietsky
Replace SAO implementation with MSSAO
2020-10-18Merge pull request #42201 from clayjohn/Vulkan-new-glowJuan Linietsky
Optimize Glow with local memory
2020-10-18Replace SAO implementation with MSSAOclayjohn
2020-10-18Optimize Glow with local memoryclayjohn