1 files changed, 7 insertions, 2 deletions
diff --git a/src/render/OpenGL.hpp b/src/render/OpenGL.hpp
index b81fd0f8..e3350c15 100644
--- a/src/render/OpenGL.hpp
+++ b/src/render/OpenGL.hpp
@@ -33,8 +33,10 @@ inline const float fanVertsFull[] = {
 
 struct SMonitorRenderData {
     CFramebuffer primaryFB;
-    CFramebuffer mirrorFB;
-    CFramebuffer mirrorSwapFB;
+    CFramebuffer mirrorFB;     // these are used for some effects,
+    CFramebuffer mirrorSwapFB; // etc
+
+    CFramebuffer monitorMirrorFB; // used for mirroring outputs
 
     CTexture     stencilTex;
 
@@ -102,6 +104,9 @@ public:
     void    preWindowPass();
     void    preRender(CMonitor*);
 
+    void    saveBufferForMirror();
+    void    renderMirrored();
+
     SCurrentRenderData m_RenderData;
 
     GLint  m_iCurrentOutputFb = 0;