void gradientWindow(float minR, float minG, float minB, float maxR, float maxG, float maxB, float winSizeY){
  
  float stepR = (maxR-minR)/(centerY-(winSizeY/2));
  float stepG = (maxG-minG)/(centerY-(winSizeY/2));
  float stepB = (maxB-minB)/(centerY-(winSizeY/2));
  float winSizeX = (winSizeY/centerY)*centerX;
  
  for (int x_pix = 0; x_pix < 2*centerX; x_pix ++){
    for (int y_pix = 0; y_pix < 2*centerY; y_pix ++){
      //Defines a rectagular window and gradient
      if (abs(x_pix-centerX) >= abs(y_pix-centerY)) {
        color c = color(0,0,round(abs(x_pix-centerX)-(winSizeX/2)*stepB));
                /*color(round(abs(x_pix-centerX)-(winSizeX/2)*stepR),
                        round(abs(x_pix-centerX)-(winSizeX/2)*stepG),
                        round(abs(x_pix-centerX)-(winSizeX/2)*stepB));
                  */      
        set(round(convertXCoord(x_pix)), round(convertYCoord(y_pix)), c);
        
      } else {
        color c = color(0,0,round(abs(y_pix-centerY)-(winSizeY/2)*stepB));
                /*color(round(abs(y_pix-centerY)-(winSizeY/2)*stepR),
                        round(abs(y_pix-centerY)-(winSizeY/2)*stepG),
                        round(abs(y_pix-centerY)-(winSizeY/2)*stepB));
                  */      
        set(round(convertXCoord(x_pix)), round(convertYCoord(y_pix)), c);
      }
      

    }
  }
      
  
  
  //Defines a circular window and gradient
  
  
  
  
}