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[Fix, Test] (GLImpl, ProgramState): answer the classic uniform queries for atomic counters at GL level

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swung0x48
2026-08-21 00:07:07 -04:00
parent 325ba07776
commit 7a7340ebe2
3 changed files with 131 additions and 0 deletions
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MobileGL/MG_Impl/GLImpl/Program/GL_Program.cpp
+9
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@@ -525,6 +525,10 @@ namespace MobileGL::MG_Impl::GLImpl {
case GL_UNIFORM_ARRAY_STRIDE:
case GL_UNIFORM_MATRIX_STRIDE:
case GL_UNIFORM_IS_ROW_MAJOR:
// GL 4.2 / ARB_shader_atomic_counters adds this one to the accepted set. Leaving it
// out did not merely lose the answer: the leftover GL_INVALID_ENUM is what made
// KHR-GL43.shader_atomic_counters.basic-program-query force a FAIL.
case GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX:
break;
default:
MG_State::pGLContext->RecordError(
@@ -580,6 +584,11 @@ namespace MobileGL::MG_Impl::GLImpl {
case GL_UNIFORM_IS_ROW_MAJOR:
params[i] = programObject->GetActiveUniformIsRowMajor(idx);
break;
case GL_UNIFORM_ATOMIC_COUNTER_BUFFER_INDEX:
// Index into the GL_ACTIVE_ATOMIC_COUNTER_BUFFERS list, -1 for every uniform
// that is not an atomic counter (GL 4.6 core table 7.6).
params[i] = programObject->GetActiveUniformAtomicCounterBufferIndex(idx);
break;
default:
break;
}