廖中遠 HW04

PImage imgBird;

void setup() {

  size(400, 400);

  background(255);

  noStroke();

  colorMode(HSB, 100);

  for (int i = 0; i < 100; i++) {

    for (int j = 0; j < 100; j++) {

      stroke(i, j, 100);

      point(i, j);

    }

  }  

  //imgBird=loadImage("http://www.uusucai.com/d/file/gif/2013/04/24/14cfda7a5eb86e79690b087366dccd4d.gif");

  imgBird=loadImage("pen1.gif");

  imageMode(CENTER);

  cursor(imgBird);

  stroke(#000000);

  strokeWeight(1);  

  line(330, 20, 380, 20);

  strokeWeight(4);  

  line(330, 40, 380, 40);

  strokeWeight(10);  

  line(330, 70, 380, 70);

}

void draw() {

}

void mousePressed() {

  if (mouseX<100 && mouseY<100) stroke(mouseX, mouseY, 100);

  

  if(mouseX>300 && mouseY<30) strokeWeight(1);

  else if(mouseX>300 && mouseY<50) strokeWeight(4);

  else if(mouseX>300 & mouseY<90) strokeWeight(10);

}

void mouseDragged() {

  line(mouseX, mouseY, pmouseX, pmouseY);

}

void keyPressed() {

    if (key=='s')    save("draw.jpg");

  }