Week01 夏玉庭

畫線.畫方

size(800,600);

line(0,0,100,100);

rect(100,100,300,300);

Ctrl+N 開新檔案

互動小畫家
//void Setup()//Unity
void setup(){
  size(800,600);
}
//void Update()//Unity
void draw(){
  if(mousePressed) background(255,0,0);
  else background(0,255,0);
} 

void setup(){
  size(800,600);
}
void draw(){
  if(mousePressed) line(mouseX,mouseY,pmouseX,pmouseY); //如果沒有if(mousePressed)，滑鼠移到哪就畫到哪
}

void setup(){
  size(800,600);
}
void draw(){
  if(mousePressed) line(mouseX,mouseY,pmouseX,pmouseY);
}
void keyPressed(){
  if(key=='1') strokeWeight(1);
  if(key=='2') strokeWeight(2);
  if(key=='5') strokeWeight(5);
  if(key=='r') stroke(255,0,0);
  if(key=='g') stroke(0,255,0);
  if(key=='b') stroke(0,0,255);
}