// Homework 5
// Amy Nichols
// Section D
// aenichol@andrew.cmu.edu

  void setup( )
  {
    size(600, 600);
    background(0);
    smooth( );

  }
  
  void draw( )
    {
      noStroke( );
    
      drawUpperLeftQuadrant();
      drawLowerLeftQuadrant();
    
      drawUpperRightQuadrant();
      drawLowerRightQuadrant();
    }

  void drawUpperLeftQuadrant( )
  {
     fill(#FA9F9F);
     noStroke();
     rect(0,0,width/2,height/2);
     
     drawInitials((width*.05)+(frameCount%((width/2)-width*.2)), height*.1, width*.1, height*.1);
     
     drawInitials((width*.35)-(frameCount%((width/2)-width*.2)), height*.3, width*.1, height*.1);
  }
  
  void drawLowerLeftQuadrant( )
  {
     fill(#B8BEFC);
     noStroke();
     rect(0,height/2,width/2, height/2);
     
     drawInitials(width*.1, (height*.55)+(frameCount%((height/2)-height*.2)), width*.1, height*.1);
     
     drawInitials(width*.3, (height*.85)-(frameCount%((height/2)-height*.2)), width*.1, height*.1);
  }
  
  void drawUpperRightQuadrant( )
  {
     // UpperRightQuadrant - WHY WONT THIS QUADRANT WORK??
     fill(#BFFCB8);
     noStroke();
     rect(width/2,0,width/2, height/2);
     
     drawInitials((width*.55)+(frameCount%((width/2)-width*.2)), (height*.05)+(frameCount%((height/2)-height*.2)), width*.1, height*.1);
  
     drawInitials((width*.85)-(frameCount%((width/2)-width*.2)), (height*.05)+(frameCount%((height/2)-height*.2)), width*.1, height*.1);
  }

  void drawLowerRightQuadrant( )
  { 
     fill(#FCB8ED);
     noStroke();
     rect(width/2,height/2,width,height);
     
     drawInitials((width*.55)+(frameCount%((width/2)-width*.2)), (height*.85)-(frameCount%((width/2)-width*.2)), width*.1, height*.1);
     
     drawInitials((width*.85)-(frameCount%((width/2)-width*.2)), (height*.85)-(frameCount%((width/2)-width*.2)), width*.1, height*.1);
  }


// Original Initials

  void drawInitials(float x, float y, float initialWidth, float initialHeight)
  {
    stroke(#FCC11C);
    strokeWeight(initialWidth/12); // made this elastic too!
    noFill();
    
    // A curve
    beginShape();
      curveVertex(x - initialWidth/12, y + initialHeight + initialHeight/10);
      curveVertex(x, y + initialHeight);
      curveVertex(x + initialWidth/6, y);
      curveVertex(x + initialWidth/3, y + initialHeight);
      curveVertex(x + .42*initialWidth, y + initialHeight + initialHeight/10);
    endShape();

    // A "line"
    ellipse(x + initialWidth/6, y + .50*initialHeight, .17*initialWidth, .05*initialHeight); 

  stroke(#980BD6);
    // E top curve
    beginShape();
      curveVertex(x + .63*initialWidth, y + initialHeight + .30*initialHeight);
      curveVertex(x + .63*initialWidth, y + .25*initialHeight);
      curveVertex(x + .50*initialWidth, y);
      curveVertex(x + .38*initialWidth, y + .25*initialHeight);
      curveVertex(x + .50*initialWidth, y + .50*initialHeight);
      curveVertex(x + .58*initialWidth, y - .30*initialHeight);
    endShape();

    // E bottom curve
    beginShape();
      curveVertex(x + .63*initialWidth, y - .30*initialHeight);
      curveVertex(x + .63*initialWidth, y + .75*initialHeight);
      curveVertex(x + .50*initialWidth, y + initialHeight);
      curveVertex(x + .38*initialWidth, y + .75*initialHeight);
      curveVertex(x + .50*initialWidth, y + .50*initialHeight);
      curveVertex(x + .58*initialWidth, y + initialHeight + .30*initialHeight);
    endShape();
    
    stroke(#E01B43);
    // N left curve
    beginShape();
      curveVertex(x + .67*initialWidth, y - .10*initialHeight);
      curveVertex(x + .71*initialWidth, y);
      curveVertex(x + .75*initialWidth, y + .50*initialHeight);
      curveVertex(x + .71*initialWidth, y + initialHeight);
      curveVertex(x + .67*initialWidth, y + initialHeight + .10*initialHeight);
    endShape();

    // N right curve
    beginShape();
      curveVertex(x + initialWidth, y - .10*initialHeight);
      curveVertex(x + (initialWidth - .04*initialWidth), y);
      curveVertex(x + (initialWidth - .08*initialWidth), y + .5*initialHeight);
      curveVertex(x + (initialWidth - .04*initialWidth), y + initialHeight);
      curveVertex(x + initialWidth, y + initialHeight + .10*initialHeight);
    endShape();

    // N connector
    line(x + .71*initialWidth, y, x + (initialWidth - .04*initialWidth), y + initialHeight);
    
   }