//
//Drawing Brain 1: by Aaron Steed
//Brain creates random marks out of lines points and curves using the language's random number generator
//Alter the variable; int marks, to set the quantity of steps
//
int marks = 300;
size(400,400);
background(255, 255, 255);
stroke(0);
for(int i=1; i<marks; i++) {
  int choice=int (random(3));
  int [] x=new int[4];
  int [] y=new int[4];
  for(int j=0; j<4; j++) {
    x[j]=int (random(width));
    y[j]=int (random(height));
  }
  if (choice==0){
    point (x[0],y[0]);
  }
  if (choice==1){
    line (x[0],y[0],x[1],y[1]);
  }
  if (choice==2){
    bezier (x[0],y[0],x[1],y[1],x[2],y[2],x[3],y[3]);
  }
}