BZLZHH 641bc0cdd9 [Feat] (MG_Impl): transform feedback primitive queries ...

glBeginQuery/glEndQuery now accept GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN
and GL_PRIMITIVES_GENERATED. The result comes from CPU-side accounting:
every captured draw adds the primitives it assembles, clamped by the
capture buffers' remaining capacity in whole primitives (a full buffer
stops recording, which is exactly what PRIMITIVES_WRITTEN reports), with
the captured-vertex cursor resetting on glBeginTransformFeedback.

Draws without a geometry stage write exactly what they assemble, so this
is precise for them (KHR-GL33.transform_feedback.query_vertex_* now pass);
geometry amplification is not modelled yet and the query_geometry_*
variants still fail.

2026-07-31 17:40:42 -04:00

..

EGLState

[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

GLState

[Feat] (MG_Impl): transform feedback primitive queries

2026-07-31 17:40:42 -04:00