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49 Commits
Author SHA1 Message Date
Swung0x48 dd2a62228f [Fix, Feat, Test] (MG_Util, MG_Backend, MG_Impl, MG_State): correct the log severity ordering and unwind the diagnostics it silenced 2026-08-13 02:02:49 -04:00
swung0x48 b8a8a660e1 [Refactor] (Lifecycle): own MobileGL's lifecycle from the EGL layer instead of ELF static ctor/dtor - the first EGL/WGL entry point lazily initializes via a thread-safe, re-init-capable EnsureInitialized (AutoInit is gone), the last eglTerminate with no initialized display and nothing current tears the whole library down deterministically inside the EGL lifecycle, and the global singletons move to leak-at-exit heap storage so process exit runs no backend destructors at all (AutoDestroy and the Windows DllMain abandon hook are gone); fixes the exit-time SIGABRT from undefined static-destruction order - the DirectGLES buffer-pool mutex abort on Android clean exits, and the pre-existing macOS QueryTest/ProgramTest 'Subprocess aborted' gtest failures now pass (ctest 411/411) 2026-07-26 10:59:14 -04:00
swung0x48 c4254c4bbd [Feat] (WGL): add Windows host layer - drop-in opengl32.dll with WGL over EGLImpl, Win32 window backend plumbing for both backends, ANGLE loader path, and leak-at-exit process teardown 2026-07-26 06:46:29 -04:00
swung0x48andClaude Fable 5 a6a5edf573 [Perf] (MG_Backend/DirectGLES, MG_Impl): cache link-time lookups, bound unit scans, honor eglSwapInterval 
- BackendProgramObjectImpl::CacheResourceLocations resolves every
  glGetUniformBlockIndex / glGetUniformLocation string query once per
  link and establishes the block binding points there. Per draw,
  BindCurrentProgramWithResources now uses the cached indices, re-issues
  glUniform1i only when a sampler's unit actually changed (program state
  persists), uploads the global UBO only when its content version moved,
  and skips redundant glUseProgram binds (guard reset on program-name
  reuse, MakeCurrent, and every explicit glUseProgram(0)). The caches are
  invalidated through ProgramObject's link version, which also makes a
  relinked program finally re-sync its backend program.
- Track a texture-unit high-water mark (fed by glBindTexture /
  glBindTextureUnit / glBindSampler / glBindImageTexture) so the two
  per-draw unit scans (MAX_TEXTURE_IMAGE_UNITS is 192) and the
  texture-deletion unbind loop only walk units that were ever touched.
- Forward the app's eglSwapInterval to the native EGL surface through a
  new BackendObject::SetEGLSwapInterval hook (applied immediately when
  the surface exists, otherwise deferred to surface creation /
  MakeCurrent). "VSync off" finally reaches the hardware - DirectGLES
  was hard-locked to the display refresh before.

The driver-side cost of the per-draw string lookups was about half of a
30% Adreno driver hotspot; libMobileGL's share of the vanilla render
thread fell from 22% to 9% (simpleperf, Adreno 830).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
 2026-07-09 12:12:51 +00:00
swung0x48 5cdc6c902e [Fix] (MG_Impl/EGLImpl, MG_Backend): track EGL surface lifecycle 2026-07-03 07:45:40 +08:00
swung0x48 59976a7f7b [Feat] (MG_Impl/EGLImpl): expose surfaceless platform extensions 2026-07-02 08:09:56 +08:00
swung0x48 5b116696f0 [Fix] (MG_Impl/EGLImpl, MG_Backend): handle EGL current handoff for NeoForge earlydisplay 
Treat valid-display no-surface eglMakeCurrent calls as EGL release requests, keep EGLState and backend current records consistent across threads, and rebind the native DirectGLES EGL context during attach/release.

Add EGLState coverage for cross-thread owner transfer and same-thread release/reattach behavior.
 2026-06-30 16:44:38 +08:00
swung0x48 cca4df17d9 [Fix] (MG_Impl): preserve macOS surface during resize 2026-06-29 21:07:12 +08:00
swung0x48 3fc6357f28 [Fix] (MG_Impl): handle Retina drawable resize on macOS 2026-06-28 23:22:33 +08:00
swung0x48 0ef9c76224 [Feat] (MG_Backend/DirectVulkan): support macOS Metal surfaces 2026-06-28 14:19:51 +08:00
BZLZHH 727939af5b [Fix] (MG_Impl, MG_State, MG_Backend, MG_Util): Do source audit by Codex. 2026-06-09 15:34:19 +08:00
swung0x48 b0de886f8e [Fix] (MG_Backend/DirectVulkan): make glmark2 work on Magma 2026-06-07 16:24:30 +08:00
swung0x48 ff41e59282 [Feat] (EGL): support Linux X11 + EGL 2026-06-07 08:21:20 +08:00
BZLZHH 15e24cda78 [Perf|Improvement] (All): Improve performance & optimize code. 2026-02-23 16:00:38 +08:00
BZLZHH d22d2d64f2 [Feat|Fix] (MG_State/EGLState|MG_Backend|MG_Impl/EGLImpl): Initial implemention of EGL API. 2026-02-22 18:22:21 +08:00
BZLZHH ccd51bf2d3 Merge branch 'dev' into Feat/Backend-Direct-Vulkan 2026-02-21 15:02:59 +08:00
BZLZHH 60f06d1b8d [Improvement] (MG_Backend): Separate Initialize and InitCapabilities. 2026-02-20 15:26:46 +08:00
BZLZHH e34f3d915c [Fix] (MG_Impl/EGLImpl): Fix GetProcAddress. 2026-02-18 22:31:27 +08:00
BZLZHH 8413874e82 [Feat|Refactor] (MG_Backend|MG_Impl): Implement BackendObject, replacing previous methods. 2026-02-18 10:36:56 +08:00
swung0x48 129091a430 [Feat] (MG_Test/Backend/DirectVulkan): move Render() outside of eglSwapBuffers 2026-02-15 21:36:26 +08:00
swung0x48 92cdcd952b [Feat] (MG_Test/Backend/DirectVulkan): move Render() outside of Present() 2026-02-14 23:31:10 +08:00
swung0x48 843fdcb47a [Fix] (MG_Backend/DirectVulkan): PrepareDemoRes() (only as placeholder) 2026-02-14 13:28:53 +08:00
swung0x48 0a7061f375 [Feat] (MG_Backend/DirectVulkan): redo the whole thing, bringing up Vulkan instance 2026-02-11 13:54:40 +08:00
swung0x48 43e59d8fce [Fix] (MG_Backend/DirectVulkan): fix validation error on Windows 2026-02-10 14:16:23 +08:00
swung0x48 acc826ee9f [Fix] (MG_Impl/EGLImpl/EGLForVulkan): fix wrong egl function signatures 2026-02-10 11:21:16 +08:00
BZLZHH 3b2c2028b9 [Feat] (MG_Backend/DirectVulkan): Present frame in eglSwapBuffers. 2026-02-08 14:58:42 +08:00
swung0x48 2aff5dc650 [Fix] (MG_Impl/EGL/EGLForVulkan): use GL semantics for demo shader 2026-02-08 13:31:51 +08:00
BZLZHH 0cf9d9223d [Feat|Perf] (*/BufferState): Improve dirty mark for Buffer. 2026-02-02 02:25:41 +08:00
BZLZHH ad7d145ece [Fix] (MG_Backend/DirectVulkan): Avoid directly using ANativeWindow in abstracted layers. 2026-02-01 00:05:50 +08:00
BZLZHH 516566321d [Fix] (MG_Backend/DirectVulkan): Fix compiling error on linux. 2026-01-31 23:06:58 +08:00
BZLZHH 7918300848 [Chore] (...): Run scripts. 2026-01-31 22:58:22 +08:00
BZLZHH 00679642d6 [Feat] (MG_Backend/DirectVulkan): Basic Vulkan renderer and EGL impl for Vulkan. 2026-01-31 22:51:24 +08:00
swung0x48 53e4778054 [Fix] (MG_Impl/EGLImpl): fix BindAPI debug log 2026-01-24 19:03:08 +08:00
swung0x48 0a7bd794b5 [Chore] (MG_Impl/EGLImpl): add more logs to EGLWrapper 2026-01-23 11:21:33 +08:00
swung0x48 8c2dd621b6 [Fix] (EGLImpl/EGLWrapper): hardcode binding to EGL_OPENGL_ES_API for now 2026-01-18 22:06:43 +08:00
BZLZHH 20fbfc2956 [Chore] (LICENSE): Switch project license to LGPLv3. 2026-01-18 09:33:33 +08:00
swung0x48 80bb46cbb9 [Fix] (MG_Impl/GetProcAddress, Exporting): properly get proc address, clear reliance on dlsym 2026-01-17 09:19:38 +08:00
swung0x48 97cbb35dbd [Feat] (MG_Impl/EGLImpl): Implement eglQueryString 2026-01-14 22:50:40 +08:00
BZLZHH 3714e275ab [Chore] (All): Update copyright year in source code files. 2026-01-01 00:42:06 +08:00
BZLZHH e7d9da42dc [Chore] (All): Adjust copyright declaration. 2025-12-31 21:49:54 +08:00
BZLZHH 8ed8efe347 [Chore] (All): Add standardized source file header and update script. 2025-12-31 15:45:34 +08:00
swung0x48 ffd4ec3408 [Feat] (tracy): initial tracy integration 2025-12-11 17:18:26 +08:00
BZLZHH bd1056f9c9 [Feat|Fix] (...): Add/Fix lots of stuff, being able not to crash in MC. 2025-10-06 16:08:35 +08:00
BZLZHH e37dedb72d [Feat] (...): Basic ability to load GLES/EGL. 2025-10-06 11:47:27 +08:00
swung0x48 445f55af92 [Fix]: guard against dlsym 2025-08-25 20:08:42 +08:00
swung0x48 a19c0a214a [Chore] (buildsystem): fix compilation and linking on Windows when building 3rdparty from source 2025-08-25 14:53:22 +08:00
BZLZHH 253e14f2c9 [Improvement] (...): Optimize code. 2025-08-10 23:18:01 +08:00
BZLZHH 93ca669929 [Refactor] (All): Restructure include system. 2025-08-09 23:10:34 +08:00
BZLZHH f928661045 [Feat] (MG_Impl/EGL): Implement a simplified egl temporarily. 2025-07-11 19:16:56 +08:00