2 files changed, 11 insertions, 0 deletions
diff --git a/core/os/os.cpp b/core/os/os.cpp
index 4daf41e68e..e501bc2eb5 100644
--- a/core/os/os.cpp
+++ b/core/os/os.cpp
@@ -539,6 +539,14 @@ String OS::get_joy_guid(int p_device) const {
 void OS::set_context(int p_context) {
 
 }
+void OS::set_use_vsync(bool p_enable) {
+
+}
+
+bool OS::is_vsnc_enabled() const{
+
+	return true;
+}
 
 OS::OS() {
 	last_error=NULL;
diff --git a/core/os/os.h b/core/os/os.h
index a1047bd48f..c291d09250 100644
--- a/core/os/os.h
+++ b/core/os/os.h
@@ -420,6 +420,9 @@ public:
 
 	virtual void set_context(int p_context);
 
+	virtual void set_use_vsync(bool p_enable);
+	virtual bool is_vsnc_enabled() const;
+
 	bool is_hidpi_allowed() const { return _allow_hidpi; }
 	OS();
 	virtual ~OS();