Professor C.E.B. Reas, TA Tyler Adams

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Exercise 01 Exercise 02 Exercise 03 Exercise 04 Exercise 05 Exercise 06 Exercise 07 Exercise 08 Exercise 09 Exercise 10 Exercise 11 Exercise 12 Project 2 Project 3.2 Project 3.3 Kyle Tanya Asher Erik Courtney Ben Marco Gleb Wayne Rick Jessica Mary Liam Aaron Bryan Brittany Miri Maya Emerson

//one fish, two fish,
//three fish, four...
//slow fish, fast fish,
//fishes galore!

//move the mouse to make the fishes change direction


float x[]=new float[100];//array for x positions
float y[]=new float[100];//array for y positions
float easing[]=new float[100];//array for easing values
float centery;
float directionx;
float angle=0.0;

PImage Lfish;
PImage Rfish;

void setup() {
size(400,400);

Lfish=loadImage("fish_left.png");
Rfish=loadImage("fish_right.png");
frameRate(40);
 
  for (int i=0; i<100; i++) {
   x[i]=random(100,200)*cos(100*PI/i);
   y[i]=random(100,200)*sin(100*PI/i); 
   easing[i]=random(.0005,.015);
  }
}

void draw() {
fill(0,20);
rect(0,0,height,width);

angle=angle+2*PI;
centery=mouseY;
float targetx=directionx;

  for (int i=0;i<100;i++) {
   x[i]+=(targetx-x[i])*easing[i];
  
   if (mouseX>200) { //makes fish face right
    directionx=500;
    tint(i/10+245,i/2+150,2.7);
     image(Rfish,x[i],centery+y[i]+3*sin(angle/i));
   }
   if (mouseX<200) { //makes fish face left
    directionx=-100;
     tint(i/10+245,i/2+150,i/2.7);
     image(Lfish,x[i],centery+y[i]+3*sin(angle/i));
   }

 }
}

Exercise 12: Use arrays and for structures to control the motion of one hundred shapes.