opengl: use a stack for storing monitor transform enabled

fixes #10487

1 files changed, 7 insertions, 2 deletions

diff --git a/src/render/OpenGL.hpp b/src/render/OpenGL.hpp
index fade4a9d..341ee575 100644
--- a/src/render/OpenGL.hpp
+++ b/src/render/OpenGL.hpp
@@ -11,6 +11,7 @@
 #include <list>
 #include <string>
 #include <unordered_map>
+#include <stack>
 #include <map>
 
 #include <cairo/cairo.h>
@@ -195,7 +196,9 @@ class CHyprOpenGLImpl {
                       int outerRound = -1 /* use round */);
     void renderTextureMatte(SP<CTexture> tex, const CBox& pBox, CFramebuffer& matte);
 
-    void setMonitorTransformEnabled(bool enabled);
+    void pushMonitorTransformEnabled(bool enabled);
+    void popMonitorTransformEnabled();
+
     void setRenderModifEnabled(bool enabled);
 
     void saveMatrix();
@@ -310,12 +313,14 @@ class CHyprOpenGLImpl {
     std::string             m_extensions;
 
     bool                    m_fakeFrame            = false;
-    bool                    m_endFrame             = false;
     bool                    m_applyFinalShader     = false;
     bool                    m_blend                = false;
     bool                    m_offloadedFramebuffer = false;
     bool                    m_cmSupported          = true;
 
+    bool                    m_monitorTransformEnabled = false; // do not modify directly
+    std::stack<bool>        m_monitorTransformStack;
+
     SShader                 m_finalScreenShader;
     CTimer                  m_globalTimer;
     GLuint                  m_currentProgram;