class BUTTON {
  
  //Initalize variables
  int x, xOrginal;
  float y, yOrginal;
  float buttonHeight, buttonLength;
  int clickedMouseX, clickedMouseY;
  String string;
  color mouseOut, mouseOver;
  boolean buttonMoved;
  
  //Attributes
  BUTTON (int xTEMP, float yTEMP, String stringTEMP, float buttonLengthTEMP) {
    
    //Assign attributes
    xOrginal = xTEMP;
    yOrginal = yTEMP;
    string = stringTEMP;
    
    buttonLength = buttonLengthTEMP;
    buttonHeight = textAscent()+textDescent()+6;
    
    //Assign other variables
    x = xOrginal;
    y = yOrginal;
    buttonMoved = false;
  }
  
  //Methods
  
  //Position the boxes
  void position(){
    clickedMouseX = mouseX;
    clickedMouseY = mouseY;
    //if the mouse is in the box, animate the box
    if (((mouseX>x)&&(mouseX<x+buttonLength))&&((mouseY>=y)&&(mouseY<y+buttonHeight))){
       if (buttonMoved == false){
         x+=3;
         y+=3;
         buttonMoved = true;
       }
     }
     else{
       x=xOrginal;
       y=yOrginal;
       buttonMoved = false;
     }
  }
  
  //All boxes to netural position
  void return_position(){
    x=xOrginal;
    y=yOrginal;
    buttonMoved = false;
  }
  
  //Return a boolean value
  boolean return_value(){
   //if the mouse is BOTH presses and released on the button, return true
   if (((clickedMouseX>xOrginal)&&(clickedMouseX<xOrginal+buttonLength)&&(clickedMouseY>=yOrginal)&&(clickedMouseY<yOrginal+buttonHeight)&&(mouseX>xOrginal)&&(mouseX<xOrginal+buttonLength)&&(mouseY>=yOrginal)&&(mouseY<yOrginal+buttonHeight))){
     return true;
   }
   else {
     return false;
    }
  }
  
  //Display the box
  void display(){
    //the box is a certain colour according if the mouse is over the mouse or not
    if (((mouseX>xOrginal)&&(mouseX<xOrginal+buttonLength))&&((mouseY>=yOrginal)&&(mouseY<yOrginal+buttonHeight))){
      fill(Attention);
    }
    else {
      fill(Foreground);
    }
    stroke(Outline);
    rect(x,y,buttonLength,buttonHeight);
    
    fill(Outline);
    text(string,x,y+textDescent()+textAscent());
  }
}