AbstractInstrument rename method for switched

src/instr_abstract.hh

@@ -16,8 +16,8 @@ namespace Heck {
             virtual void ctl(unsigned int ctl_nr, float val) = 0;
 
             // pos must be either 0,1,2
-            virtual void switch_mode(unsigned int pos) = 0;
-            virtual void switch_variation(unsigned int pos) = 0;
+            virtual void switch_mode1(unsigned int pos) = 0;
+            virtual void switch_mode2(unsigned int pos) = 0;
             virtual float nextsample() = 0;
         private:
         };

src/instr_fm.cc

@@ -45,8 +45,8 @@ namespace Heck {
             }
         }
 
-        void FM::switch_mode(unsigned int pos) {}
-        void FM::switch_variation(unsigned int pos) {}
+        void FM::switch_mode1(unsigned int pos) {}
+        void FM::switch_mode2(unsigned int pos) {}
 
         float FM::nextsample()
         {

src/instr_fm.hh

@@ -17,8 +17,8 @@ namespace Heck {
 
             void trigger() override;
             void ctl(unsigned int ctl_nr, float val) override;
-            void switch_mode(unsigned int pos) override;
-            void switch_variation(unsigned int pos) override;
+            void switch_mode1(unsigned int pos) override;
+            void switch_mode2(unsigned int pos) override;
 
             float nextsample() override;
 

src/instr_kick.cc

@@ -31,8 +31,8 @@ namespace Heck {
         }
 
         void Kick::ctl(unsigned int ctl_nr, float val) {}
-        void Kick::switch_mode(unsigned int pos) {}
-        void Kick::switch_variation(unsigned int pos) {}
+        void Kick::switch_mode1(unsigned int pos) {}
+        void Kick::switch_mode2(unsigned int pos) {}
 
         float Kick::nextsample()
         {

src/instr_kick.hh

@@ -17,8 +17,8 @@ namespace Heck {
 
             void trigger() override;
             void ctl(unsigned int ctl_nr, float val) override;
-            void switch_mode(unsigned int pos) override;
-            void switch_variation(unsigned int pos) override;
+            void switch_mode1(unsigned int pos) override;
+            void switch_mode2(unsigned int pos) override;
 
             float nextsample() override;
         private:

src/instr_noise.cc

@@ -21,8 +21,8 @@ namespace Heck {
         }
 
         void Noise::ctl(unsigned int ctl_nr, float val) {}
-        void Noise::switch_mode(unsigned int pos) {}
-        void Noise::switch_variation(unsigned int pos) {}
+        void Noise::switch_mode1(unsigned int pos) {}
+        void Noise::switch_mode2(unsigned int pos) {}
 
         float Noise::nextsample()
         {

src/instr_noise.hh

@@ -17,8 +17,8 @@ namespace Heck {
 
             void trigger() override;
             void ctl(unsigned int ctl_nr, float val) override;
-            void switch_mode(unsigned int pos) override;
-            void switch_variation(unsigned int pos) override;
+            void switch_mode1(unsigned int pos) override;
+            void switch_mode2(unsigned int pos) override;
 
             float nextsample() override;
         private: