Week 19 Exercise

[chasestarr]

We will be using this mover class today.

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xLoc, float yLoc){
    location = new PVector(xLoc,yLoc);
    velocity = new PVector(0,0);
    acceleration = new PVector(0,0);
    mass = random(1,6);
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(0);
    fill(150);
    ellipse(location.x,location.y,20*mass,20*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void checkEdges(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *= -1;
    }

    if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}

[chasestarr]

[Jeswing]

Tab 1

Mover ball;
PVector gravity = new PVector(0,0.2);

void setup(){
  size(400,400);
  ball = new Mover(300,0);
}

void draw(){
  background(255);
  fill(0,0,200);
  rect(0,200,400,400);

  ball.display();
  ball.checkEdges();
  ball.update();
  ball.applyForce(gravity);

  float c= 0.3;
  float speed= ball.velocity.mag();
  float dragMagnitude= c * speed * speed;
  PVector drag= ball.velocity.get();
  drag.mult(-1);
  drag.normalize();
  drag.mult(dragMagnitude);

  if(ball.location.y > 200){
    ball.applyForce(drag);
  }
}

Tab 2

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xLoc, float yLoc){
    location = new PVector(xLoc,yLoc);
    velocity = new PVector(0,0);
    acceleration = new PVector(0,0);
    mass = random(1,6);
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(0);
    fill(150);
    ellipse(location.x,location.y,20*mass,20*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void checkEdges(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *= -1;
    }

    if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}

[Pummelweed]

Tab 1:

Mover ball;
PVector gravity = new PVector(0,0.2);

void setup(){
  size(400,400);
  ball = new Mover (200,0);
}

void draw(){
  background(255);
  fill(144,195,212);
  noStroke();
  rect(0,200,400,400);

  ball.display();
  ball.checkEdges();
  ball.update();
  ball.applyForce(gravity);

  float c = 0.3;
  float speed = ball.velocity.mag();
  float dragMagnitude = c * speed * speed;
  PVector drag = ball.velocity.get();
  drag.mult(-1);
  drag.normalize();
  drag.mult(dragMagnitude);

  if(ball.location.y > 200){
    ball.applyForce(drag);
  }
}

Tab 2:

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xLoc, float yLoc){
    location = new PVector(xLoc,yLoc);
    velocity = new PVector(0,0);
    acceleration = new PVector(0,0);
    mass = random(1,6);
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(100);
    fill(150);
    ellipse(location.x,location.y,12*mass,7*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void checkEdges(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *= -1;
    }

    if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}

[GoHawks12]

Tab one

Mover ball;
PVector gravity = new PVector(0,0.02);

void setup(){
  size(400,400);
  ball = new Mover(300,0);
}

void draw(){
  background(255);
  fill(0,0,200);
  rect(0,200,400,400);

  ball.display();
  ball.checkEdges();
  ball.update();
  ball.applyForce(gravity);

  float c = 0.3;
  float speed = ball.velocity.mag();
  float dragMagnitude = c * speed * speed;
  PVector drag = ball.velocity.get();
  drag.mult(-1);
  drag.normalize();
  drag.mult(dragMagnitude);


  if(ball.location.y > 200){
    ball.applyForce(drag);
  }
}

Tab Two

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xloc, float yloc){
    location = new PVector(xloc,yloc);
    velocity = new PVector(0,0);
    mass = random(1,6);
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(0);
    fill(150);
    ellipse(location.x,location.y,20*mass,20*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void checkEdges(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *=-1;
    }

     if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}
    ```

[Brandonsugar]

Tab 1:

Mover ball;
PVector gravity = new PVector(0,0.2);

void setup(){
  size(1000,800);
  ball = new Mover(300,0);
}

void draw(){
  background(225,225,255);
  fill(0,0,200);
  rect(0,height/2,width,height);

  ball.display();
  ball.borders();
  ball.update();
  ball.applyForce(gravity);

  float c = 0.3;
  float speed = ball.velocity.mag();
  float dragMagnitude = c * speed * speed;
  PVector drag = ball.velocity.get();
  drag.mult(-1);
  drag.normalize();
  drag.normalize();
  drag.mult(dragMagnitude);


  if(ball.location.y > height/2){
    ball.applyForce(drag);
  }
}

Tab 2:

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xLoc, float yLoc){
    location = new PVector(xLoc,yLoc);
    velocity = new PVector(0,0);
    acceleration = new PVector(0,0);
    mass = random(1,6);
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(0);
    fill(150);
    ellipse(location.x,location.y,20*mass,20*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void borders(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *= -1;
    }

    if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}

[Firefox99]

tab 1

Mover ball;
PVector gravity = new PVector(0,0.2);

void setup(){
  size(600,600);
  ball = new Mover(300,50);
}

void draw(){
 background(255);
 fill(102,255,255);
 rect(0,300,600,600);

 ball.display();
 ball.checkEdges();
 ball.update();
 ball.applyForce(gravity);

 float c =0.2;
 float speed = ball.velocity.mag();
 float dragMagnitude = c * speed * speed;
 PVector drag =  ball.velocity.get();
 drag.mult(-1);
 drag.normalize();
 drag.mult(dragMagnitude);

 if(ball.location.y > 300){
  ball.applyForce(drag); 
 }



}

tab 2

class Mover{
  PVector location;
  PVector velocity;
  PVector acceleration;
  float mass;

  Mover(float xLoc, float yLoc){
    location = new PVector(xLoc,yLoc);
    velocity = new PVector(0,0);
    acceleration = new PVector(0,0);
    mass = 2;
  }

  void applyForce(PVector force){
    PVector f = PVector.div(force,mass);
    acceleration.add(f);
  }

  void display(){
    stroke(0);
    fill(150);
    ellipse(location.x,location.y,20*mass,20*mass);
  }

  void update(){
    velocity.add(acceleration);
    location.add(velocity);
    acceleration.mult(0);
  }

  void checkEdges(){
    if(location.x > width){
      velocity.x *= -1;
    } else if(location.x < 0){
      velocity.x *= -1;
    }

    if(location.y > height){
      velocity.y *= -1;
    } else if(location.y < 0){
      velocity.y *= -1;
    }
  }
}