float c = random(255);

int count = 4;
float[] posX = new float[count]; 
float[] posY = new float[count];
float[] speedX = new float[count];
float[] speedY = new float[count];
float[] sizeW = new float[count];
float[] sizeH = new float[count];
int[] colors = new int[count];

//String[] strA = new String[count];
String[] strA = {"Zack", "Trevor", "Lisa", "Chris"};
//String is from words. These arrays label the random shapes that are flying arround the screen


int[] shapez = new int[count];
//Shapez is an array that changes or randomises the type of shape that is spawned


void setup() { 
  size(600, 600);
  for (int i=0; i < posX.length; i++) { 
    posX[i] = width/2; 
    posY[i] = height/2; 
    speedX[i] = random(-10, 10);      //try using the speed in more than one way
    speedY[i] = random(-10, 10);       //use them to change the speed when they hit a wall 
    sizeW[i] = random(20, 25); 
    sizeH[i] = random(20, 100); 
    //colors[i] = int(random(150, 100));
    //strA = {"Zack", "Trevor", "Lisa", "Chris"};
   
    
    shapez[i] = int(random(0,2));
  
}
  
  
  
} 
void draw() {  
  background(c,c,c);
  background(random(255),random(255),random(255));
  fill(0); 
  rect(40, 40, width-80, height-80); 
  for (int i = 0; i < posX.length; i++) { 
     
    posX[i] += speedX[i]; 
    posY[i] += speedY[i]; 
     
    fill(random(255),random(255),random(255)); 
    //rect(posX[i], posY[i], sizeW[i], sizeW[i]); 
     text(strA[i],posX[i], posY[i]+40);
     
     
    if (shapez[i] == 1) {
      rect(posX[i], posY[i], sizeW[i], sizeW[i]);
    } else { 
      ellipse(posX[i], posY[i], sizeW[i], sizeW[i]);
    }



    if (posX[i] < 40+sizeW[i]/2 || posX[i] > (width-40)-sizeW[i]/2 ) { 
      speedX[i] = -speedX[i];
   
  if (shapez[i] == 1) {
    shapez[i] = 0;
  } else { 
    shapez[i] = 1;
  }
  
  //^Code is toggle logic that changes shape at every x axis wall hit
  //Can use this to change the color of the objects and the background

} 
    
    
    
    
    
    
    if (posY[i] < 40+sizeW[i]/2 || posY[i] > (height-40)-sizeW[i]/2) { 
      speedY[i] = -speedY[i];
    }
  }
  
  
  //saveFrame("ZMex3-#####.png");
}