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[Fix] (MG_Impl/GLImpl): fix more OpenGL 3.x piglit cases

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swung0x48
2026-07-02 12:36:58 +08:00
parent 9b06475811
commit 3c643d943a
6 changed files with 276 additions and 85 deletions
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MobileGL/MG_Impl/GLImpl/Program/GL_Program.cpp
+14 -1
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@@ -1158,6 +1158,20 @@ namespace MobileGL::MG_Impl::GLImpl {
std::to_string(program) + " is not the name of a program object."));
return;
}
if (name == nullptr) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidValue,
MakeUnique<GenericErrorInfo>("MG_Impl/GLImpl", __func__, "name cannot be null."));
return;
}
const auto& dynamicParameters = MG_Backend::pActiveBackendObject->GetDynamicParameters();
if (colorNumber >= static_cast<GLuint>(dynamicParameters.MaxDrawBuffers)) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidValue,
MakeUnique<GenericErrorInfo>("MG_Impl/GLImpl", __func__,
"colorNumber is greater than or equal to GL_MAX_DRAW_BUFFERS."));
return;
}
if (strncmp(name, "gl_", 3) == 0) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidOperation,
@@ -1165,7 +1179,6 @@ namespace MobileGL::MG_Impl::GLImpl {
"name " + std::string(name) + " starts with the reserved prefix `gl_`."));
return;
}
// TODO: Emit error "if `colorNumber` is greater than or equal to `GL_MAX_DRAW_BUFFERS`"
MGLOG_D("%s: loc %02d = \"%s\"", __func__, colorNumber, name);
programObject->SetExplicitFragmentOutLocation(colorNumber, name);