SHUNLI-互動 week01 11160180_賀鈺婷

 week01

##week01_1_size

size(500,500);

##week01_2_background

size(500,500);
background(255,255,0);

##week01_3_void_setup_void_draw_if_mousePressed

void setup(){
  size(500,500);//大小
}

void draw(){
  if(mousePressed)background(255,0,0);//紅
  else background(0,255,0);//綠
}//按滑鼠會變紅色，不按是綠色

##week01_4_if_mousePressed_line_mouseX_mouseY_pmouseX_pmouseX
void setup(){
  size(500,500);
}

void draw(){
  if(mousePressed)line(mouseX,mouseY,pmouseX,pmouseY);
}//如果 mouse按下去，就畫線 mouse 的XY座標到previous mouse XY

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-

##week01_5_void_keyPressed_if_key_strokeWeight
(要切換輸入法

void draw(){
  if(mousePressed)line(mouseX,mouseY,pmouseX,pmouseY);
}//如果 mouse按下去，就畫線 mouse 的XY座標到previous mouse XY

void keyPressed(){
  if(key=='1')strokeWeight(1);
  if(key=='2')strokeWeight(5);
  if(key=='3')strokeWeight(10);
}//如果key 按下去，看key的值，決定線的粗細


##week01_6_void_keyPressed_if_key_stroke
void setup(){
  size(500,500);
}

void draw(){
  if(mousePressed)line(mouseX,mouseY,pmouseX,pmouseY);
}//如果 mouse按下去，就畫線 mouse 的XY座標到previous mouse XY

void keyPressed(){
  if(key=='1')strokeWeight(1);
  if(key=='2')strokeWeight(5);
  if(key=='3')strokeWeight(10);
  if(key=='4')stroke(255,0,0);
  if(key=='5')stroke(255,255,0);
  if(key=='6')stroke(0,255,0);
  if(key=='7')stroke(0,0,255);
  if(key=='8')stroke(255,0,255);
}//如果key 按下去，看key的值，決定線的粗細

##week01_7_background_rect_fill_ellipse
size(600,400);
background(#FF1A6A);//色彩色碼:工具 顏色選擇器
rect(100,100,400,200);
//在100,100的地方，畫寬度400,高度200 的長方形
fill(#FF1A6A);//填充色
ellipse(300,200,100,100);//畫橢圓型

##week01_8_arc
size(400,400);
fill(#FAEF1E);//填充黃色
//noStroke();//不要粗線
//ellipse(50,50,100,100);//本來化圓
arc(50, 50, 100, 100, 0+1 , PI*2-1 , PIE);//改畫弧度
// X座標, Y, 寬, 高 , 開始,結束, 蘋果派的方法畫

##week01_9_for_x_for_y_arc
size(400,400);
fill(#FAEF1E);//填充黃色

for(int x=0;x<400;x+=100){
  for(int y=0;y<400;y+=100){
    arc(x+50,y+50,100,100,0+0.5,PI*2-0.5,PIE);//改畫弧度
    // X座標 ,Y ,  寬, 高, 開始, 結束 , 蘋果派的方法畫
  }
}