/* LEDState.h */

#ifndef LEDState_loaded
#define LEDState_loaded

#include "LEDDefinition.h"

typedef struct LEDState_t {
		uint8_t index;
		LEDDefinition *ledDefinition;
		uint32_t currentTick;
		uint32_t nextTick;
		uint8_t rampTickDelta;
		LEDMode mode;
		uint8_t currentLEDCtrlIndex; // ???????????
		uint16_t currentAnimationStep;
		uint8_t modeStep; // sub-state within a mode
		uint8_t clockEndHours;
		uint8_t clockEndMinutes;
		LEDColor currentColor;
		LEDColor onColor; // for target of on-mode
		LEDColor targetColor;
} LEDState;

typedef struct LEDStateEngine_t {
		uint8_t pin;
		uint8_t numberOfLeds;
		LEDState ledState[MAX_LEDS];
		char *comment;
} LEDStateEngine;

extern int getTicks(void);

/* LEDStateEngine */
extern void LEDStateEngine_init(int ledPin, int numberOfLeds);
extern void LEDStateEngine_addComment(char *comment);

extern LEDState *LEDStateEngine_getLedState(int n);
extern void LEDStateEngine_tick();
extern uint16_t LEDStateEngine_getNumberOfLeds();

/* LEDState */
extern void LEDState_init(int n, LEDDefinition *ledDefinition);
extern void LEDState_initDefault(int n, LEDMode defaultMode);
extern void LEDState_tick(int ledNum);
extern int LEDState_getLedRed(int ledNum);
extern int LEDState_getLedGreen(int ledNum);
extern int LEDState_getLedBlue(int ledNum);
extern char * LEDState_getLedColorName(int ledNum);
extern int LEDState_getCurrentTick(int ledNum);
extern int LEDState_getNextTick(int ledNum);

#endif