I'm trying to write a program that would write 12 boxes on the window and notify me which one i'm on. I can't seem to get the syntax right, I don't know how to make an array of objects, nor do I know how to define constants...here's the code i have so far (it's not done)


import processing.serial.*;

class MRect
{
 int x;
 int y;
 int height;
 int width;

 MRect(int _x, int _y, int _w, int _h) {
   x = _x;
   y = _y;
   width = _w;
   height = _h;
 }

 boolean isMouseOver(){
   return (mouseX >= x) && (mouseX < x + width) && (mouseY >= y) && (mouseY > y + height);
 }

 void draw() {

 }
}

Serial port;
MRect rects[12];
int num_rects = 12;

#define WIDTH 66;
#define HEIGHT 66;

void setup()
{
 size(792, 66);
 frameRate(10);
 port = new Serial(this, Serial.list()[0], 9600);

}

boolean mouseOverRect()
{
 return ((mouseX >= 50)&&(mouseX <= 150)&&(mouseY >= 50)&(mouseY <= 150));
}

void draw()
{
 background(#222222);

 fill(#666660);         // change color

 for(int i=0;i<num_rects;i++){
   rects[i] = new MRect(WIDTH * i,0,WIDTH,HEIGHT);
 }
}