gearmulator

Emulation of classic VA synths of the late 90s/2000s that are based on Motorola 56300 family DSPs
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leds.h (1132B)

      1 #pragma once
      2 
      3 #include <array>
      4 #include <functional>
      5 #include <cstdint>
      6 
      7 namespace mc68k
      8 {
      9 	class Port;
     10 }
     11 namespace mqLib
     12 {
     13 	class Leds
     14 	{
     15 	public:
     16 		using ChangeCallback = std::function<void()>;
     17 
     18 		enum class Led
     19 		{
     20 			// group			1				2			3				4			5
     21 			/* led index 0 */	Osc1,			Filters2,	Inst1,			Global,		Play,			
     22 			/* led index 1 */	Osc2,			AmpFx,		Inst2,			Multi,		Peek,		
     23 			/* led index 2 */	Osc3,			Env1,		Inst3,			Edit,		Multimode,	
     24 			/* led index 3 */	MixerRouting,	Env2,		Inst4,			Sound,		Shift,		
     25 			/* led index 4 */	Filters1,		Env3,		ModMatrix,		LFOs,		Env4,
     26 			Power,
     27 			Count
     28 		};
     29 
     30 		Leds() = default;
     31 		bool exec(const mc68k::Port& _portF, const mc68k::Port& _portGP, const mc68k::Port& _portE);
     32 
     33 		auto getLedState(Led _led) const { return m_ledState[static_cast<uint32_t>(_led)]; }
     34 		
     35 		void setChangeCallback(const ChangeCallback& _callback)
     36 		{
     37 			m_changeCallback = _callback;
     38 		}
     39 	private:
     40 		bool setLed(uint32_t _index, uint32_t _value);
     41 		bool ret(bool _changed) const;
     42 
     43 		std::array<uint32_t, static_cast<uint32_t>(Led::Count)> m_ledState;
     44 		uint32_t m_stateF7;
     45 		ChangeCallback m_changeCallback;
     46 	};
     47 }