Módulo 1

import controlP5.*;

ControlP5 cp5;
Knob myKnobA;
Knob myKnobB;

int ncosas = 4;
float sumangle = (2*PI)/ncosas;
float angle = HALF_PI + PI + sumangle;
int radius = 100;
int counter = 1;
int sumar = 25;
int tablade = 1;
int prueba = 30;

void setup(){
  size(400,400);
  background(255);
  textAlign(CENTER,CENTER);
  fill(0);
  stroke(0);
  textSize(7);
  cp5 = new ControlP5(this);
  myKnobA = cp5.addKnob("Servo")
               .setRange(1,120)
               .setValue(1)
               .setPosition(20,90)
               .setRadius(30)
               .setDragDirection(Knob.HORIZONTAL)
               .setCaptionLabel("N")
               .setColorCaptionLabel(0)
               ;

  myKnobB = cp5.addKnob("TablaD")
               .setRange(1,20)
               .setValue(1)
               .setPosition(20,220)
               .setRadius(30)
               .setDragDirection(Knob.HORIZONTAL)
               .setCaptionLabel("Tabla de")
               .setColorCaptionLabel(0)
               ;
  //translate(height/2,width/2);


  //line(0,0,radius*sin(radians(prueba)),radius*cos(radians(prueba)));



}

void draw(){
  if(counter <= ncosas){
    dibujarTabla();
  }
}

void Servo(int theValue){
  background(255);
  counter = 1;
  ncosas = theValue;
  sumangle = (2*PI)/ncosas;
  angle = HALF_PI + PI + sumangle;
}

void TablaD(int theValue){
  background(255);
  counter = 1;
  tablade = theValue;
  angle = HALF_PI + PI + sumangle;
}


void dibujarTabla(){
  pushMatrix();
  translate(230,height/2);
  circle(radius*sin(angle),radius*cos(angle),2);
  //if(counter*tablade<=ncosas){
  line(radius*sin(angle),radius*cos(angle),radius*sin((counter*tablade*sumangle)+(angle-counter*sumangle)),radius*cos((counter*tablade*sumangle)+(angle-counter*sumangle)));
  //}
  println(counter*tablade + " -> " + counter*tablade*degrees(sumangle));
  text(counter,(radius+sumar)*sin(angle),(radius+sumar)*cos(angle));
  angle += sumangle;
  counter++;
  popMatrix();
}

void keyPressed(){
  if (key == 'D' || key == 'd'){
      Servo(int(myKnobA.getValue())+1);
      myKnobA.setValue(int(myKnobA.getValue())+1);
  }
  if (key == 'A' || key == 'a'){
      Servo(int(myKnobA.getValue())-1);
      myKnobA.setValue(int(myKnobA.getValue())-1);
  }
  if (key == 'W' || key == 'w'){
      TablaD(int(myKnobB.getValue())+1);
      myKnobB.setValue(int(myKnobB.getValue())+1);
  }
  if (key == 'S' || key == 's'){
      TablaD(int(myKnobB.getValue())-1);
      myKnobB.setValue(int(myKnobB.getValue())-1);
  }
}