added ID to houses

Houses.pde

@@ -34,9 +34,11 @@ class SpawnArea {
   
   PVector v2_center;
   int i_size;
+  int i_ID;
   
   void display(){
-    text(i_size,v2_center.x,v2_center.y);
+    //text(i_size,v2_center.x,v2_center.y);
+    text(i_ID,v2_center.x,v2_center.y);
   }
   
   
@@ -50,6 +52,7 @@ class SpawnArea {
   }
   
   SpawnArea(int startX, int startY) {
+    i_ID = spawnAreas.size();
     int [] pxl = img_houses.pixels;
     int pw = img_houses.width;
     int ph = img_houses.height;

citizen.pde

@@ -1,7 +1,5 @@
-
+Citizen mensch;
 PImage img_streets;
-PGraphics pg_map;
-
 boolean b_isRaining;
 
 
@@ -34,8 +32,6 @@ class Citizen{
   }
 }
 
-Citizen mensch;
-
 void setup() {
   size(400, 300);
   textAlign(CENTER);
@@ -57,7 +53,7 @@ void setup() {
 void draw() {
   background(255);
   image(img_houses, 0, 0, img_houses.width, img_houses.height);
-  image(img_streets, 0, 0, img_houses.width, img_houses.height);
+  //image(img_streets, 0, 0, img_houses.width, img_houses.height);
   textSize(7);
   for (SpawnArea spawn : spawnAreas) {
     spawn.display();