//
//  particle.hpp
//
//  Created by Sebastian Holzki on 16.04.19.
//

#pragma once
#include <stdio.h>
#include "ofMain.h"

#include "objectPhysics.hpp"
#include "visitor.hpp"
#include "checkedInVisitor.hpp"

enum typeOfView{
    
    LOGIC,
    MAPPED
    
};


enum particleMode{
    
    PARTICLE_MODE_DEFAULT,
    PARTICLE_MODE_POLYMESH,
    PARTICLE_MODE_RFID,
    PARTICLE_MODE_TORNADO
    
};



class Particle {
    
public:
    
    Particle();
    Particle(ofVec2f _position);

    ~Particle();
    
    void setup(ofVec2f position, float sceneHeight);
    bool isTheSetupPositionOnTheGround(ofVec2f position, float sceneHeight);
    
    void update(float deltaT, particleMode currentModeParticle, vector<ObjectPhysics*>* objectPhysics, vector<CheckedInVisitor*>* checkedInVisitors, float sceneWidth, float sceneHeight);
    
    void draw(typeOfView activeTypeOfView);
    
    float getMaxLife();
    float getAgeNorm();
    float getAngle();
    ofVec2f getPosition();
    
    void setRandomVelocity();
    void setRandomVelocityOnlyGoingUp();

    void updateColor();
//    void setColor(int r, int g, int b);
    
    void attractParticle(vector<ObjectPhysics*>* objectPhysics, vector<CheckedInVisitor*>* checkedInVisitors);
    
    void updateAngleToCenter(float centerX, float centerY);
    void updateDistanceToCenter(float centerX, float centerY, float sceneHeight);
    
    
    bool particleIsOnGround;
    bool particleJumpedOffGround;
    bool particleJumpedOnGround; 
    
    void mapParticle(float sceneWidth, float sceneHeight);
    bool borderCollission();
    
    typeOfView activeTypeOfView;
    
    particleMode currentMode;
    particleMode lastMode;

	float sceneWidth;
	float sceneHeight; 
    
    
private:
    
    ofVec2f velocity;
    ofVec2f position;
    ofVec2f mappedPosition;
    
    float factorOfSlowingDown;
    float activeSlowingDown;
    float factorOfSpeedingUp;
    float activeSpeedingUp;
    
    //Mapping information 
    float angleToCenter;
    
    float distanceToCenter;
    float distanceToCenterLastFrame;
    
    float age;
    float maxLife;
    bool aging;
    
    float size;
    float scaleFactorPerDeltaT;
    
    float mass;
    
    
    ofColor color;
    
    
    int stele;
    //on which "stele" is the particle? --> will affect the movement (mapping), when it reaches borders of its "stele" !
    //if border 1/2/3/4 (<,>,v,^), then map particle
    
};