Optimizations 1

synth_engine.h

@@ -104,9 +104,6 @@ public:
         int rotation = 0;   // 0:N, 1:E, 2:S, 3:W (Output direction)
         float value = 0.0f; // Current output sample
         float phase = 0.0f; // For Oscillator, Noise state
-        float* buffer = nullptr; // For Delay
-        uint32_t buffer_size = 0; // For Delay
-        uint32_t write_idx = 0; // For Delay
     };
 
     static const int GRID_W = 12;