//Orange
//This is a program which prints out logos which look like the 'ORANGE' SA logo
//The company is a subsidiary of France Telecom


//NOTE: I can not get the 'Symbol' font to work correctly or get UNICODE symbols
//to display so as a stop gap I am just putting the letters 'tm' as a superscript
//Instead of using the actual (tm) symbol (UNICODE: &#153)

//Orange 1_1 is different because the Random functions for each of the r,g,b values shifts with the changing values in the array


int turn = 0;
int[] hue= {255,112,0};

void setup()
{
  
size(300,480); //Make this the size of the window
noStroke(); //No border
background(255); //white background
framerate(30); //video
}

void draw()
{
smooth();  
color orange = color(255, 112, 0); //This is a shade of orange
color white = color(255, 255, 255);
color black = color(0,0,0);
PFont orangeFont = loadFont("Futura-Heavy.vlw");  //This is the typeface for the wordmark
int fontSize = int(width/6); //This is the font size dependant on the size of the do

fill(white);  //This is how we clear the text
rect(0,300,width,150);  

int spacer = width/10; //White Space on either side of the square and on the top
int textSpacer = width/15;

int side = 8 * width/10; //The length of a side of a square



//draw the rectangle once
fill(hue[0],hue[1],hue[2]);
rect(spacer, spacer, side, side);

//Text Specs
int textXStart = spacer + textSpacer;  //Text should start after the spacer and inside the box
int textYStart = spacer + side - textSpacer;
int tmXStart = side - textSpacer;
int tmYStart = textYStart - spacer;

//draw the wordMark once
fill(white);
textFont(orangeFont, fontSize);
text("orange", textXStart, textYStart);
textFont(orangeFont, fontSize/4);
text("TM", tmXStart, tmYStart);

//Red Limits
int rDown = (-1)*((hue[0])-224); //We don't red to go below 225
int rUp = 256-(hue[0]); //We don't red to go above 256
//Green Limits
int gDown = (-1)*((hue[1])-80); //We don't want green to go below 80
int gUp = 220-(hue[1]); //We don't want green to go below 220
//Blue Limits
int bDown = (-1)*((hue[2])+1); //We don't want blue to go below 0
int bUp = (80-(hue[2]));

  //This is the algorithm that changes the colors
  int x = int(random(-1,3));
  int r = int(random(rDown, rUp));  
  int g = int(random(gDown,gUp));
  int b = int(random(bDown,bUp));
  
  int z = int(random(-16,16));


      //Modify Red Value
      
      if ( x == 0 ) 
      {
       hue[x] = hue[x]+r;
      }
     
      
      //Modify Green Value
     
      if ( x == 1 )
      {
       hue[x] = hue[x]+g;
      }

      
      //Modify Blue Value
      
      if ( x == 2 )
      {
       hue[x] = hue[x]+b;
      }
      
// Print out the R,G,B values

    fill(black);
    textFont(orangeFont, fontSize/2);
    text( "R " + hue[0] + " G " + hue[1] + " B " + hue[2],  30, 330);

}