SetOfBoroughs soB;

public class SetOfBoroughs
{
    String[] boroughNames = new String[33];
    Borough[] boroughs;
    PShape parent;
    
    SetOfBoroughs(){
     boroughNames[0] = "City of London";
      boroughNames[1] = "City of Westminster";
      boroughNames[2] = "Kensington and Chelsea";
      boroughNames[3] = "Hammersmith and Fulham";
      boroughNames[4] = "Wandsworth";
      boroughNames[5] = "Lambeth";
      boroughNames[6] = "Southwark";
      boroughNames[7] = "Tower Hamlets";
      boroughNames[8] = "Hackney";
      boroughNames[9] = "Islington";
      boroughNames[10] = "Camden";
      boroughNames[11] = "Brent";
      boroughNames[12] = "Ealing";
      boroughNames[13] = "Hounslow";
      boroughNames[14] = "Kingston upon Thames";
      boroughNames[15] = "Merton";
      boroughNames[16] = "Sutton";
      boroughNames[17] = "Croydon";
      boroughNames[18] = "Bromley";
      boroughNames[19] = "Lewisham";
      boroughNames[20] = "Greenwich";
      boroughNames[21] = "Bexley";
      boroughNames[22] = "Havering";
      boroughNames[23] = "Barking and Dagenham";
      boroughNames[24] = "Redbridge";
      boroughNames[25] = "Newham";
      boroughNames[26] = "Waltham Forest";
      boroughNames[27] = "Haringey";
      boroughNames[28] = "Enfield";
      boroughNames[29] = "Barnet";
      boroughNames[30] = "Harrow";
      boroughNames[31] = "Hillingdon";
      boroughNames[32] = "Richmond upon Thames";
      
      boroughs = new Borough[33];
      //locations[0] = new PVector(300,300);
      
      parent = loadShape("All_Boroughs.svg");
      
      
      
      for (int i = 0; i < 33; i++)
      {
        boroughs[i] = new Borough(boroughNames[i], parent);
      }
      
    }
    
    void drawBoroughs(){
      for (int i = 0; i < 33; i++)
      {  
        //boroughs[i].updateColor(BOROUGH SCORE); 101 - 3305
        boroughs[i].drawBorough();
      }
    }
}

public class Borough
{
    String name;
    PShape shape;
    color colour;
    //PVector v;
    float scale;
    
    Borough(String aName, PShape parentShape){
      name = aName;
      shape = parentShape.getChild(aName);
      colour = color(255,255,255);
      scale = 1.0;
      shape.disableStyle();
      //v = location;
    }
    
    Integer normalizeScore(Integer score){
        if (score < 0)
        { 
          score = 0;
        }
        else if (score > 255)
        {
          score = 255;
        }
        return score;
    }
    
    Integer scoreToColor(Integer score){
        // score is from 101 to 3305 or something.
        // level of colour = 20;
        float levelOfColor = 20;
        float pLA = (3305 - 101)/levelOfColor;
        float pLB = (255 - 0)/levelOfColor;
        float ret = (score/pLA)*(pLB);
        Integer put = (int)Math.floor(ret);
        Integer retInt = normalizeScore(put);
        return retInt;
    }
    
    void updateColor(Integer score){
        colour = color(0,scoreToColor(score),0);
    }
    
    void drawBorough(){
      shapeMode(CORNER);
      fill(colour);
      shape(shape, 0, 0, displayWidth, displayHeight+200);
      System.out.println(shape.getVertexCount());
//
    }
}

void setup(){
  soB = new SetOfBoroughs();
  orientation(LANDSCAPE);
  size(displayWidth, displayHeight);
  background(51);
}

void draw(){
    soB.drawBoroughs();
}