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343 Commits

Author SHA1 Message Date
Henrik Rydgård 90c48671d7 D3D11: Remove support for BGRA textures and preferred framebuffer formats 2026-07-03 16:20:22 +02:00
Henrik Rydgård 6d2948a09b Remove the cached UVScale in gstate_c. Conversion is cheap enough to do directly from gstate, no point in caching. 2026-07-03 13:17:35 +02:00
Henrik Rydgård 1b2f87bf1a Rename GPUgstate to GEState 2026-07-02 20:34:09 +02:00
Henrik Rydgård ebc564a465 Centralize handling of another GPU flag 2026-06-27 13:50:03 +02:00
Henrik Rydgård d2f1193afc Remove another unused GPU_USE_* flag 2026-06-27 13:19:13 +02:00
Henrik Rydgård a4d21d23bb Remove some remains of HW tessellation 2026-06-26 18:53:35 +02:00
Henrik Rydgård 623545bd24 Delete the "Hardware tessellation" feature. 
Very hard to maintain and debug, not worth it.
 2026-06-16 16:17:14 +02:00
Henrik Rydgård 40a345bff8 Fix a filtering issue, enable this for Fushigi no Dungeon 4. 2026-06-12 23:52:50 +02:00
Henrik Rydgård 0bf1d12053 Prepare for shader depal (CLUT palette lookup) for ordinary textures 2026-06-11 11:58:58 +02:00
Henrik Rydgård 83d82dcf66 Shader depal: Don't generate a big switch in the shader, generate specialized shaders instead. 2026-06-10 12:22:11 +02:00
Henrik Rydgård 5265422c0e Remove the old "Fragment ubershader" setting. It's been on by default for years and is not really an ubershader. 2026-06-10 09:54:52 +02:00
Henrik Rydgård ce7da78b17 Invalidate texture hashes on readbacks 2026-06-09 23:49:54 +02:00
Henrik Rydgård 1781f693b5 Implement the new SyncDomain concept for texture hashing, remove minihash 2026-06-09 23:49:54 +02:00
Henrik Rydgård 7ced074154 Rearrange the texture status flags, rename Full alpha to Solid alpha for textures 2026-06-09 11:25:50 +02:00
Henrik Rydgård 1624a6da83 Delete some old now-unused variables, and remove an accidental use. 2026-06-03 13:28:40 +02:00
Henrik Rydgård a317890c08 Remove the GPUDebugInterface class 
Just a pointless extra layer in the class hiearchy, making it
unnecessarily hard to modify the interface.

Might as well hit GPUCommon directly.
 2026-06-02 11:15:08 +02:00
Henrik Rydgård 2a5c2fa477 Check if the viewport transform matches the clip space. If so we can skip the near clip plane. 2026-05-30 19:07:59 +02:00
Henrik Rydgård 189dde8115 Cache the cull matrix. Minor bbox optimization. 2026-05-30 19:07:59 +02:00
Henrik Rydgård 0b47955c64 Delete geometry shader culling support. Is mostly replaced, and will be fully replaced with software transform. 2026-05-30 19:07:59 +02:00
Henrik Rydgård 5808afef10 Implement minZ/maxZ through user clip planes 2026-05-30 19:07:58 +02:00
Henrik Rydgård ae98055cec Delete a lot of legacy depth and viewport code, fix OpenGL 2026-05-30 19:07:58 +02:00
Henrik Rydgård 62d8cf22de Move the viewport transform to software in SW transform mode 
transform fix
 2026-05-30 19:07:58 +02:00
Henrik Rydgård f60e27a9b7 Just some refactoring of the GPUStatistics struct, and more use of StringWriter 2026-05-29 14:40:31 +02:00
Henrik Rydgård dd125b2e4d Delete obsolete (and non-working) support for GPUs without non-pow-2 textures. 2026-05-24 14:15:34 +02:00
Henrik Rydgård fa856fbf68 Pass the culling unit tests. 2026-05-23 14:40:15 +02:00
Henrik Rydgård 5cfbf50111 Keep updated products of view*proj and world*view*proj matrices. Use to simplify bbox culling. 2026-05-21 19:18:32 +02:00
Henrik Rydgård 4b93a870db Optimize out pre-rotation entirely from vertex shaders when not needed 2026-05-17 11:01:50 +02:00
Henrik Rydgård afb764e6ae Rendering: Unify the Y-flipping state across backends (now only applied in-shader, not through matrices). 2026-05-14 23:30:06 +02:00
Henrik Rydgård 85de7fdc50 Add new flag that will simplify the GL path 2026-05-14 22:20:35 +02:00
Henrik Rydgård d6ebfed432 Fix some bugs and warnings from a pass of static analysis 2026-01-29 17:41:54 +01:00
Henrik Rydgård 732288c03a Brave Story: Hack to make the bloom effect run much more efficiently. 
Fixes #19820

Not ready for merge, it needs more checks and maybe a compat flag.
 2026-01-23 23:13:04 +01:00
Henrik Rydgård 64461329e7 More minor fixes and cleanups 2026-01-02 14:20:20 +01:00
Henrik Rydgård 4e0b6ac3ec More misc cleanup 2025-05-14 15:14:03 +02:00
Henrik Rydgård 3e0fea509d Improve sanity checks for vertex ranges in GPU 2025-05-14 09:39:14 +02:00
Henrik Rydgård 8accc57df7 Avoid using shader blending (with framebuffer copy) if skip-buffer-effects is enabled 
Fixes #20267
 2025-04-17 19:18:59 +02:00
Henrik Rydgård 72ea4c7695 Add some missing file formats to File Open dialog (SDL). Minor unrelated cleanups. 2025-04-11 09:21:27 +02:00
Henrik Rydgård f886578c0e DepthRaster: Fix backface culling 2024-12-21 14:28:00 +01:00
Henrik Rydgård e93c80db4e Cleaning up our SIMD header includes, using the new header 2024-12-19 16:08:48 +01:00
Herman Semenov b57dab2812 [GPU] Make static and const methods if possible 2024-04-05 17:04:31 +03:00
Henrik Rydgård 103d8b1019 Don't apply smart 2d texture filter to video. 2024-01-18 23:38:44 +01:00
Henrik Rydgård 341fe04f4b Apply nearest filter for pixel-mapped draws 2024-01-11 12:56:03 +01:00
Henrik Rydgård e488189723 Inline UpdateUVScaleOffset 2023-12-21 12:10:10 +01:00
Henrik Rydgård f4b0cddda3 ShaderId: Safer way to check for backend. 2023-09-18 16:25:00 +02:00
Henrik Rydgård def09bf575 Update the uvscale uniform a bit more conservatively on framebuffer changes 
Plus fixes a few minor oversights

Fixes #17581 and possibly #17522
 2023-06-15 11:57:30 +02:00
Henrik Rydgård 80e47b7bd3 Only dirty the uniform UVSCALEOFFSET when really needed 
Broken out from #17479

With OpenGL, greatly reduces the amount of glUniform4fv calls in many games (and
similar in the other backends).
 2023-05-25 15:00:57 +02:00
Henrik Rydgård 7178c0cd42 Restore fragmentshader ID flags double and texalpha. Add a ubershader mode that uses dynamic state. 2023-05-25 10:19:01 +02:00
Henrik Rydgård d65dae7185 Depth scale functions: Clean up the naming, add a failing test 2023-02-10 14:57:45 +01:00
Henrik Rydgård c11f7e3a5f Fix texture alpha when texturing from full-alpha textures. 
Fixes #16875
 2023-02-02 16:13:38 +01:00
Unknown W. Brackets 06045b9459 GLES: Cache equal flag, load from cache. 2023-01-05 18:24:29 -08:00
Unknown W. Brackets de3c2783f4 Vulkan: Reload shaders if use flags change. 2023-01-05 18:24:29 -08:00