Merge pull request #7396 from fedorenchik/patch-1

tutorials/scripting/gdextension/gdextension_cpp_example.rst

@@ -440,7 +440,7 @@ functions:
         double amplitude;
 
     public:
-        void set_amplitude(const double amplitude);
+        void set_amplitude(const double p_amplitude);
         double get_amplitude() const;
     ...
 
@@ -497,7 +497,7 @@ code:
     ...
         void _process(double delta) override;
         void set_speed(double p_speed);
-        double get_speed();
+        double get_speed() const;
     ...
 
 This requires a few more changes to our ``gdexample.cpp`` file, again we're only