From c9027216835e86a2278234ec519bfeb985212de3 Mon Sep 17 00:00:00 2001
From: BZLZHH <admin@bzlzhh.top>
Date: Wed, 31 Dec 2025 19:57:46 +0800
Subject: [PATCH] [Feat] (MG_State/RenderbufferState): Add
 RenderbufferObject::GetExternalIndex()

---
 .../MG_State/GLState/RenderbufferState/RenderbufferObject.cpp | 4 ++++
 .../MG_State/GLState/RenderbufferState/RenderbufferObject.h   | 1 +
 2 files changed, 5 insertions(+)

diff --git a/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.cpp b/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.cpp
index c2d51838..7e74b2c2 100644
--- a/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.cpp
+++ b/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.cpp
@@ -13,6 +13,10 @@ namespace MobileGL {
         namespace GLState {
             RenderbufferObject::RenderbufferObject(Uint externalIndex) : m_externalIndex(externalIndex) {}
 
+            Uint RenderbufferObject::GetExternalIndex() const {
+                return m_externalIndex;
+            }
+
             Int RenderbufferObject::GetWidth() const {
                 return m_width;
             }
diff --git a/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.h b/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.h
index 58a87856..aeff7c81 100644
--- a/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.h
+++ b/MobileGL/MG_State/GLState/RenderbufferState/RenderbufferObject.h
@@ -25,6 +25,7 @@ namespace MobileGL {
 
                 RenderbufferObject(Uint externalIndex);
 
+                Uint GetExternalIndex() const;
                 void SetInternalFormat(TextureInternalFormat format);
                 void AllocateStorage(IntVec2 size);
                 Int GetWidth() const;