* rasterizer_cache: Switch to template
* Eliminates all opengl references in the rasterizer cache headers
thus completing the backend abstraction
* rasterizer_cache: Switch to page table
* Surface storage isn't particularly interval sensitive so we can use a page table to make it faster
* rasterizer_cache: Move sampler management out of rasterizer cache
* rasterizer_cache: Remove shared_ptr usage
* Switches to yuzu's slot vector for improved memory locality.
* rasterizer_cache: Rework reinterpretation lookup
* citra_qt: Per game texture filter
* rasterizer_cache: Log additional settings
* gl_texture_runtime: Resolve shadow map comment
* rasterizer_cache: Don't use float for viewport
* gl_texture_runtime: Fix custom allocation recycling
* rasterizer_cache: Minor cleanups
* Cleanup texture cubes when all the faces have been unregistered from the cache
* custom_tex_manager: Allow multiple hash mappings per texture
* code: Move slot vector to common
* rasterizer_cache: Prevent texture cube crashes
* rasterizer_cache: Improve mipmap validation
* CanSubRect now works properly when validating multi-level surfaces, for example Dark Moon validates a 4 level surface from a 3 level one and it works
* gl_blit_handler: Unbind sampler on reinterpretation
* Add a loading screen for the preloading textures
*The PreloadTextures() function is called from the EmuThread to prevent citra to freezing
*Add a the preloading textures loadingscreen in loading_screen.cpp
*Add custom_tex_manager.reset() in core.cpp to release ram memory after exiting a game
* Add custom textures loading in EmuThread
* Remove useless variable
* Revert "Add custom textures loading in EmuThread"
This reverts commit 45ed46fa09159f782c5d20a4330b4eb7cfcdc253.
* Moved include from bootmanager.h to bootmanager.cpp
By only loading data from disk when creating an instance of this new
class instead of on every method call, we save a lot of file open
operations, which due to SAF are very expensive. This should noticeably
speed up game list scanning.
No intended change in what metadata is shown.
* tests: add Sanity test for SplitFilename83
fix test
fix test
* disable `C4715:not all control paths return a value` for nihstro includes
nihstro: no warn
* Chore: Enable warnings as errors on msvc + fix warnings
fixes
some more warnings
clang-format
* more fixes
* Externals: Add target_compile_options `/W0` nihstro-headers and ...
Revert "disable `C4715:not all control paths return a value` for nihstro includes"
This reverts commit 606d79b55d3044b744fb835025b8eb0f4ea5b757.
* src\citra\config.cpp: ReadSetting: simplify type casting
* settings.cpp: Get*Name: remove superflous logs
* Use IPC:MakeHeader instead of hardcoded values for IPC command tables.
* Use u32 instead of unsigned int in MakeHeader function
Co-authored-by: SachinVin <26602104+SachinVin@users.noreply.github.com>
* Fix clang format
---------
Co-authored-by: SachinVin <26602104+SachinVin@users.noreply.github.com>
* common: Add thread pool from yuzu
* Is really useful for asynchronous operations like shader compilation and custom textures, will be used in following PRs
* core: Improve ImageInterface
* Provide a default implementation so frontends don't have to duplicate code registering the lodepng version
* Add a dds version too which we will use in the next commit
* rasterizer_cache: Rewrite custom textures
* There's just too much to talk about here, look at the PR description for more details
* rasterizer_cache: Implement basic pack configuration file
* custom_tex_manager: Flip dumped textures
* custom_tex_manager: Optimize custom texture hashing
* If no convertions are needed then we can hash the decoded data directly removing the needed for duplicate decode
* custom_tex_manager: Implement asynchronous texture loading
* The file loading and decoding is offloaded into worker threads, while the upload itself still occurs in the main thread to avoid having to manage shared contexts
* Address review comments
* custom_tex_manager: Introduce custom material support
* video_core: Move custom textures to separate directory
* Also split the files to make the code cleaner
* gl_texture_runtime: Generate mipmaps for material
* custom_tex_manager: Prevent memory overflow when preloading
* externals: Add dds-ktx as submodule
* string_util: Return vector from SplitString
* No code benefits from passing it as an argument
* custom_textures: Use json config file
* gl_rasterizer: Only bind material for unit 0
* Address review comments
* texture_codec: Clamp buffer end to tiled buffer size
* Fixes crash on Pokemon Super Mystery Dungeon
* rasterizer_cache: Use rect for duplicate surface
* Fixes broken bloom in fire emblem
* surface_params: Check levels for exact match
* It was removed previously to prevent copies when games used the base level of a multi level surface. FE on the other hand will first use the base level and then use it as a face of a cubemap with many levels. So instead check if the surface equal or more levels and consider it an exact match in that case
* gl_texture_runtime: Bind old tex to 2D target
* Fixes a small error opengl would print when creating texture cubes
* gl_blit_helper: Fix nearest filter
* Use texture unit 2 which has the nearest sampler bound
* rasterizer_cache: Remove custom texture code
* It's a hacky buggy mess, will be reimplemented later when the cache is in a better state
* rasterizer_cache: Refactor surface upload/download
* Switch to the texture_codec header which was written as part of the vulkan backend by steveice and me
* Move most of the upload logic to the rasterizer cache and out of the surface object
* Scaled uploads/downloads have been disabled for now since they require more runtime infrastructure
* rasterizer_cache: Refactor runtime interface
* Remove aspect enum which is the same as SurfaceType
* Replace Subresource with specific structures for each operation (blit/copy/clear). This mimics moderns APIs vulkan much better
* Pass the surface to the runtime instead of the texture
* Implement CopyTextures with glCopyImageSubData which is available on 4.3 and gles.
This function also has an overload for cubes which will be removed later.
* rasterizer_cache: Move texture allocation to the runtime
* renderer_opengl: Remove TextureDownloaderES
* It's overly compilcated and unused at the moment. Will be replaced with a simple compute shader in a later commit
* rasterizer_cache: Split CachedSurface
* This commit splits CachedSurface into two classes, SurfaceBase which contains the backend agnostic functions and Surface which is the opengl specific part
* For now the cache uses the opengl surface directly and there are a few ugly casts with watchers, those will be taken care of when the template convertion and watcher removal are added respectively
* rasterizer_cache: Move reinterpreters to the runtime
* rasterizer_cache: Move some pixel format function to the cpp file
* rasterizer_cache: Common texture acceleration functions
* They don't contain any backend specific code so they shouldn't be duplicated
* rasterizer_cache: Remove BlitSurfaces
* It's better to prefer copy/blit in the caller anyway
* rasterizer_cache: Only allocate needed levels
* rasterizer_cache: Move texture runtime out of common dir
* Also shorten the util header filename
* surface_params: Cleanup code
* Add more comments, organize it a bit etc
* rasterizer_cache: Move texture filtering to the runtime
* rasterizer_cache: Move to VideoCore
* renderer_opengl: Reimplement scaled uploads/downloads
* Instead of looking up for temporary textures, each allocation now contains both a scaled and unscaled handle
This allows the scale operations to be done inside the surface object itself and improves performance in general
* In particular the scaled download code has been expanded to use ARB_get_texture_sub_image when possible
which is faster and more convenient than glReadPixels. The latter is still relevant for OpenGLES though.
* Finally allocations are now given a handy debug name that can be viewed from renderdoc.
* rasterizer_cache: Remove global state
* gl_rasterizer: Abstract common draw operations to Framebuffer
* This also allows to cache framebuffer objects instead of always swapping the textures, something that particularly benefits mali gpus
* rasterizer_cache: Implement multi-level surfaces
* With this commit the cache can now directly upload and use mipmaps
without needing to sync them with watchers. By using native mimaps
directly this also adds support for mipmap for cube
* Texture cubes have also been updated to drop the watcher requirement
* host_shaders: Add CMake integration for string shaders
* Improves build time shader generation making it much less prone to errors.
Also moves the presentation shaders here to avoid embedding them to the cpp file.
* Texture filter shaders now make explicit use of uniform bindings for better vulkan compatibility
* renderer_opengl: Emulate lod bias in the shader
* This way opengles can emulate it correctly
* gl_rasterizer: Respect GL_MAX_TEXTURE_BUFFER_SIZE
* Older Bifrost Mali GPUs only support up to 64kb texture buffers. Citra would try to allocate a much larger buffer the first 64kb of which would work fine but after that the driver starts misbehaving and showing various graphical glitches
* rasterizer_cache: Cleanup CopySurface
* renderer_opengl: Keep frames synchronized when using a GPU debugger
* rasterizer_cache: Rename Surface to SurfaceRef
* Makes it clear that surface is a shared_ptr and not an object
* rasterizer_cache: Cleanup
* Move constructor to the top of the file
* Move FindMatch to the top as well and remove the Invalid flag which was redudant;
all FindMatch calls used it expect from MatchFlags::Copy which ignores it anyway
* gl_texture_runtime: Make driver const
* gl_texture_runtime: Fix RGB8 format handling
* The texture_codec header, being written with vulkan in mind converts RGB8 to RGBA8. The backend wasn't adjusted to account for this though and treated the data as RGB8.
* Also remove D16 convertions, both opengl and vulkan are required to support this format so these are not needed
* gl_texture_runtime: Reduce state switches during FBO blits
* glBlitFramebuffer is only affected by the scissor rectangle so just disable scissor testing instead of resetting our entire state
* surface_params: Prevent texcopy that spans multiple levels
* It would have failed before as well, with multi-level surfaces it triggers the assert though
* renderer_opengl: Centralize texture filters
* A lot of code is shared between the filters thus is makes it sense to centralize them
* Also fix an issue with partial texture uploads
* Address review comments
* rasterizer_cache: Use leading return types
* rasterizer_cache: Cleanup null checks
* renderer_opengl: Add additional logging
* externals: Actually downgrade glad
* For some reason I missed adding the files to git
* surface_params: Do not check for levels in exact match
* Some games will try to use the base level of a multi level surface. Checking for levels forces another surface to be created and a copy to be made which is both unncessary and breaks custom textures
---------
Co-authored-by: bunnei <bunneidev@gmail.com>
The incorrect background color could appear when the games fragment is not initialized as it is during first boot. Now it appears correctly as colorSurface.
Some versions of clang 14 (macOS+android) don't implement
`string_view(It first, It last)`, so let's use
`string_view(const CharT*, size_type)` instead.
Also remove unused header leftover from old code that uses std::string.
* citra_qt: Check if renderer is null
* core: Fix dynarmic use-after-free error
* bootmanager: Add current context check in DoneCurrent
* Loading a save state would destroy the frame dumper class, which contains a shared context. That context would call DoneCurrent without checking if it was actually bound or not, resulting in crashes when calling opengl functions
* externals: Correct glad readme
* common: Log renderer debug setting
* citra: Make lambda lower case
* Consistency with review comments on the PR
* video_core: Kill more global state
* GetResolutionScaleFactor would be called somewhere in the renderer constructor chain but it relies on the yet unitialized g_renderer, resulting in crashes when the resolution scale is set to auto. Rather than adding a workaround, let's kill this global state to fix this for good
Since the HIO request is basically treated like a syscall, we need to
stop emulation while waiting for the GDB client to reply with the
result. This ensures any memory queries etc. that GDB makes to fulfill
the HIO request are accessing memory as it was at the time of the
request, instead of afterwards.
This also does kind of a hacky way of sending HIO requests, since we
don't have a direct way of signaling a request should be sent like the
Rosalina implementation.
To improve this, it could probably do some kind of signal sending which
the main run loop handles instead of GDBStub::HandlePacket();
* externals: Update dynarmic
* settings: Introduce GraphicsAPI enum
* For now it's OpenGL only but will be expanded upon later
* citra_qt: Introduce backend agnostic context management
* Mostly a direct port from yuzu
* core: Simplify context acquire
* settings: Add option to create debug contexts
* renderer_opengl: Abstract initialization to Driver
* This commit also updates glad and adds some useful extensions which we will use in part 2
* Rasterizer construction is moved to the specific renderer instead of RendererBase.
Software rendering has been disable to achieve this but will be brought back in the next commit.
* video_core: Remove Init/Shutdown methods from renderer
* The constructor and destructor can do the same job
* In addition move opengl function loading to Qt since SDL already does this. Also remove ErrorVideoCore which is never reached
* citra_qt: Decouple software renderer from opengl part 1
* citra: Decouple software renderer from opengl part 2
* android: Decouple software renderer from opengl part 3
* swrasterizer: Decouple software renderer from opengl part 4
* This commit simply enforces the renderer naming conventions in the software renderer
* video_core: Move RendererBase to VideoCore
* video_core: De-globalize screenshot state
* video_core: Pass system to the renderers
* video_core: Commonize shader uniform data
* video_core: Abstract backend agnostic rasterizer operations
* bootmanager: Remove references to OpenGL for macOS
OpenGL macOS headers definitions clash heavily with each other
* citra_qt: Proper title for api settings
* video_core: Reduce boost usage
* bootmanager: Fix hide mouse option
Remove event handlers from RenderWidget for events that are
already handled by the parent GRenderWindow.
Also enable mouse tracking on the RenderWidget.
* android: Remove software from graphics api list
* code: Address review comments
* citra: Port per-game settings read
* Having to update the default value for all backends is a pain so lets centralize it
* android: Rename to OpenGLES
---------
Co-authored-by: MerryMage <MerryMage@users.noreply.github.com>
Co-authored-by: Vitor Kiguchi <vitor-kiguchi@hotmail.com>
