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[Fix] (MG_Impl/Getter): avoid crash when no buffer is bound

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swung0x48
2026-01-29 23:43:27 +08:00
parent 197fdb972b
commit 99299cf0f3
1 changed files with 5 additions and 3 deletions
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MobileGL/MG_Impl/GLImpl/Getter/GL_Getter.cpp
+5 -3
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@@ -160,9 +160,11 @@ namespace MobileGL {
*params = 0; // TODO
break;
case GL_ARRAY_BUFFER_BINDING: {
*params = MG_State::pGLContext->GetBufferBindingSlot(BufferTarget::Vertex)
.GetBoundObject()
->GetExternalIndex();
auto obj = MG_State::pGLContext->GetBufferBindingSlot(BufferTarget::Vertex).GetBoundObject();
if (obj)
*params = obj->GetExternalIndex();
else
*params = 0;
break;
}
case GL_BLEND: