Haoxiang Particle System (Part 2): Exciting Angels - With KarlaColorsCL

CÓDIGO

//(C)Sergio Salazar Latorre

//Haoxiang Particle System With KarlaColorsCL

//Part 1: Exciting Angels

let l = 600

let tb = 10

let np = 500

let p = Array(np)

let ncol = [1,2,3,4,5]

let nc

//----------------------------

function setup() {

  createCanvas(l,l);

  nc = random(ncol)

  loadParticles(nc)

  angleMode(DEGREES)

}

function draw() {

  background(0,tb);

  showParticles()

}

//-----------------------------

function loadParticles(){

  for(let i=0; i<np; i++){

    p[i] = new HaoxiangCL(giveMeKC()) 

  }

}

 

function giveMeKC(){

  //Objeto Instanciado de la clase KarlaColors

  this.KC = new KarlaColors()

  

  //Llamada al metodo del la clase KarlaColors

  if(nc==1){

    return KC.karlaMarina()

  } else if(nc==2){

    return KC.karlaAutumnIng()

  } else if(nc==3){

    return KC.karlaDeepCuore()  

  } else if(nc==4){

    return KC.karlaMangaSunday()  

  } else if(nc==5){

    return KC.karlaTurquoise()

  }

}

function showParticles(){

  for(let i=0; i<np; i++){

    p[i].show()

  }

}

//*****************************

class HaoxiangCL{

  constructor(C){

    this.x = random(l)

    this.y = random(l)

    this.D = random(1,10)

    this.cox = random(l*2/8, l*5/8)

    this.coy = random(l*2/8, l*5/8)

    this.vox = random(0.1,1.5)

    this.voy = random(0.1,1.5)

    this.rox = random(10,l*3/8)

    this.roy = random(10,l*3/8)

    this.c = C

    this.a=0

  }

  

  show(){

    fill(this.c,10)

    stroke(this.c,4)

    this.updatePosition()

    square(this.x, this.y, this.D)

    circle(this.x, this.y, this.D)

    circle(this.x+10, this.y, this.D)

  }

  

  updatePosition(){

    this.x= this.cox + sin(frameCount*this.vox)*this.rox

    this.y= this.coy + cos(frameCount*this.voy)*this.roy

  }

}

// CLASE KARLACOLORS---------------------

class KarlaColors

{

  constructor(){}

  

  karlaAutumnIng(){

    return color(random(0,255),

                 random(50,255),

                 random(120,128))

  }

  karlaMarina(){

    return color(random(255),

                 random(190,255),

                 random(220,255))

  }

  karlaDeepCuore(){

    return color(random(245,255),

                 random(100,255),

                 random(100,255))

  }

  karlaMangaSunday(){

    return color(random(100,255),

                 random(100,255),

                 random(100,255))

  }

  karlaTurquoise(){

     //color(93,193,185)

     //color('hsla(160,100%,50%,1)')

    return color(93,193,185,

                 random(200,255))

  }

}