第二周課堂作業

void setup(){
  size(800,600);
  background(#FAFC96);
}
void draw(){
  if(mousePressed) line(mouseX,mouseY, pmouseX,pmouseY);
}

void setup(){

  size(800,600);

  background(#FAFC96);

  fill(255,0,0); rect(0,0, 100,100);

  fill(0,255,0); rect(0,100, 100,100);

  fill(0,0,255); rect(0,200, 100,100);

  fill(0); rect(0,300, 100,100);

 }

void draw(){

  if(mousePressed) line(mouseX,mouseY, pmouseX,pmouseY);

}

void mousePressed(){

  if(mouseX<100&&mouseY<100) stroke(255,0,0);

  else if(mouseX<100&&mouseY<200) stroke(0,255,0);

  else if(mouseX<100&&mouseY<300) stroke(0,0,255);

  else if(mouseX<100&&mouseY<400) stroke(0);

}

void setup(){

  size(800,600);

  background(#FAFC96);

  rect(700,0, 100,100); ellipse(750,50, 5,5);

  rect(700,100, 100,100); ellipse(750,150, 10,10);

  rect(700,200, 100,100); ellipse(750,250, 15,15);

  fill(255,0,0); rect(0,0, 100,100);

  fill(0,255,0); rect(0,100, 100,100);

  fill(0,0,255); rect(0,200, 100,100);

  fill(0); rect(0,300, 100,100);

 }

void draw(){

  if(mousePressed&&mouseX>100&&mouseX<700) line(mouseX,mouseY, pmouseX,pmouseY);

}

void mousePressed(){

  println(mouseX+" "+mouseY);

  if(mouseX<100&&mouseY<100) stroke(255,0,0);

  else if(mouseX<100&&mouseY<200) stroke(0,255,0);

  else if(mouseX<100&&mouseY<300) stroke(0,0,255);

  else if(mouseX<100&&mouseY<400) stroke(0);

  else if(mouseX>700&&mouseY<100) strokeWeight(5);

  else if(mouseX>700&&mouseY<200) strokeWeight(10);

  else if(mouseX>700&&mouseY<300) strokeWeight(15);

}