Lab04 : Song

void setup() {
  size(450, 300); //(450,300)
  smooth();
}

void draw()
{
  background(#FA3F58);
  int y=0;
  if (mouseX>=width/2) {
    while (y<mouseY) {
      tobu(mouseX, y, 255, 130);
      y+=130;
    }
  } else {
    tobu(mouseX, mouseY, 255, 130);
  }
}

void tobu(int x, int y, int w, int h) {
  fill(255);
  noStroke();
  fill(100, 100, 100, 150);
  quad(x+w*0.0314, y+h*0.731, x+w*0.876, y+h*0.731, x+w*0.882, y+h*0.78, x+w*0.047, y+h*0.78);

  //T
  fill(255);
  quad(x, y, x+w*0.43, y, x+w*0.35, y+h*0.154, x+w*0.078, y+h*0.154);
  quad(x+w*0.196, y+h*0.154, x+w*0.294, y+h*0.154, x+w*0.118, y+h*0.731, x+w*0.02, y+h*0.731);
  stroke(#FA3F58);
  strokeWeight(4);
  line(x+w*0.36, y, x+w*0.314, y+h*0.154);

  //B
  fill(255);
  ellipse(x+w*0.53, y+h*0.5, w*0.263, h*0.5);
  fill(#FA3F58);
  ellipse(x+w*0.53, y+h*0.5, w*0.098, h*0.1923);
  fill(255);
  noStroke();
  triangle(x+w*0.416, y+h*0.423, x+w*0.416, y+h*0.0769, x+w*0.51, y+h*0.3);


  //O
  stroke(#FA3F58);
  ellipse(x+w*0.314, y+h*0.5, w*0.263, h*0.5);
  fill(#FA3F58);
  ellipse(x+w*0.314, y+h*0.5, w*0.098, h*0.1923);

  //U
  stroke(#FA3F58);
  fill(255);
  ellipse(x+w*0.745, y+h*0.5, w*0.263, h*0.5);
  fill(#FA3F58);
  ellipse(x+w*0.745, y+h*0.5, w*0.098, h*0.1923);
  rect(x+w*0.627, y+h*0.231, w*0.235, h*0.16);
}