#pragma once
#include <vector>
#include <cstdint>
#include <Arduino.h>

#define TYPE_NODE 0x01
#define TYPE_SERVONODE 0x02
#define TYPE_CURVENODE 0x03
#define TYPE_NOISENODE 0x04



// Base Node class
struct Node {
  uint8_t id;
  uint8_t type;
  uint16_t x;
  uint16_t y;
  virtual void evaluate(uint32_t tick) = 0;
  virtual ~Node() {}
};

// CurveNode: evaluates a curve at a given tick
struct CurveNode : public Node {
  uint8_t curveID;
  uint16_t outputValue;

  void evaluate(uint32_t tick) override;
};

// ServoNode: sends a value to a motor
struct ServoNode : public Node {
  uint8_t motorID;
  uint16_t inputValue;

  void evaluate(uint32_t tick) override;
};

// NodeGraph container
struct NodeConnection {
  uint8_t fromID;
  uint8_t toID;
};

class NodeGraph {
public:
  std::vector<Node*> nodes;
  std::vector<NodeConnection> connections;

  void tick(uint32_t currentTick);
};



// Loader function
void loadNodeGraph(const uint8_t* packet, size_t length, NodeGraph& graph);
String printNodeGraph(const NodeGraph& graph);