From 09aeee4c0379e3300ed45b10e53439a8d99c9a2e Mon Sep 17 00:00:00 2001
From: Swung0x48 <swung0x48@outlook.com>
Date: Tue, 17 Mar 2026 15:55:16 +0800
Subject: [PATCH] [Chore] (MG_State/VertexArrayState): add const getter to
 index buffer binding slot

---
 .../MG_State/GLState/VertexArrayState/VertexArrayObject.cpp  | 5 +++++
 .../MG_State/GLState/VertexArrayState/VertexArrayObject.h    | 1 +
 2 files changed, 6 insertions(+)

diff --git a/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.cpp b/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.cpp
index f5aad6dd..eca3eb92 100644
--- a/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.cpp
+++ b/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.cpp
@@ -85,6 +85,11 @@ namespace MobileGL::MG_State::GLState {
         return m_indexBufferBindingSlot;
     }
 
+    const BindingSlot<BufferObject>& VertexArrayObject::GetIndexBufferBindingSlot() const {
+        return m_indexBufferBindingSlot;
+    }
+
+
     const VertexAttribute& VertexArrayObject::GetAttribute(Uint index) const {
         static VertexAttribute emptyAttr;
         if (index >= MAX_VERTEX_ATTRIBS) return emptyAttr;
diff --git a/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.h b/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.h
index 93f6aa47..b8087586 100644
--- a/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.h
+++ b/MobileGL/MG_State/GLState/VertexArrayState/VertexArrayObject.h
@@ -48,6 +48,7 @@ namespace MobileGL {
                 void BindAttributeBuffer(Uint index, const SharedPtr<BufferObject>& buffer);
 
                 BindingSlot<BufferObject>& GetIndexBufferBindingSlot();
+                const BindingSlot<BufferObject>& GetIndexBufferBindingSlot() const;
 
                 const VertexAttribute& GetAttribute(Uint index) const;
                 const Array<VertexAttribute, MAX_VERTEX_ATTRIBS>& GetAllAttributes() const;