%Tests simple horizontal motion; red circle goes right first.
function [] = project1aTest2()

  circles(1) = makeCircle(50,50,5,1,0,'r');
  project1a(circles, 100, 100);

end





































































function circle = makeCircle(xpos, ypos, radius, xVelocity, yVelocity, color)
  circle.xpos = xpos;
  circle.ypos = ypos;
  circle.radius =  radius;
  circle.xVelocity = xVelocity;
  circle.yVelocity = yVelocity;
  circle.color = color;
end