HSY week14

 //week14_PFont

size(300, 300);

textSize(50); //50幾號字

text("Hello", 10, 50); //預設字型

PFont font = createFont("Times New Roman", 50);

textFont(font); //換字型

text("Hello", 10, 100); //放下面點

//print(PFont.list()); //列出現在可用類型

//改成 for 迴圈 把全部字型列出來 分行

for(String name : PFont.list()) println(name);

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//week14-2

PFont font1, font2, font3;

void setup(){

  size(300,300);

  font1 = createFont("Times New Roman Italic", 50);

  font2 = createFont("微軟正黑體 Bold", 50);

  font3 = createFont("elffont-rock.otf", 50);

}

void draw(){

  background(0);

  cursor(CROSS);

  fill(255);

  textFont(font1);

  text("Hello 中文", mouseX+20, mouseY-20);

  fill(#FF8E8E); //Tool - Color Selector 再配上你要的顏色

  textFont(font2);

  text("Hello 中文", mouseX+20, mouseY+50);

  textFont(font3);

  text("ㄅㄆㄇ", mouseX+20, mouseY+100);

}

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//week14-3

void setup(){

  size(400,400);

}

float [] angle = new float[5];

void draw(){

  background(255);

  translate(200,350);

  ellipse(0,0,12,12); //(0,0)放圖

  

  pushMatrix();

  rotate(radians(angle[0]));

  rect(0,-5,50,10); //直的棒子

  pushMatrix();

    translate(50,0);

    rotate(radians(angle[1]));

    rect(0,-5,50,10);

    popMatrix();

  popMatrix();

}

void mouseDragged(){

  angle[ID] += mouseX - pmouseX;

}

int ID = 0;

void keyPressed(){

  if(key=='0') ID = 0;

  if(key=='1') ID = 1;

}

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//week14-5&6

void setup(){

  size(400,400);

  for(int i=0; i<2; i++){

    p[i] = new PVector(200,350-50*i);

  }

}

PVector [] p = new PVector[6];

void draw(){

  background(255);

  for(int i=0; i<2; i++){

    if(i>0) line(p[i-1].x, p[i-1].y,p[i].x,p[i].y);

    fill(255,0,0);

    ellipse(p[i].x,p[i].y,8,8);

    fill(0);

    text("p:" +i, p[i].x+10, p[i].y);

  }

  PVector now = new PVector(mouseX, mouseY);

  PVector v = PVector.sub(now, p[0]).normalize().mult(50);

  p[1].x = p[0].x + v.x;

  p[1].y = p[0].y + v.y;

  ellipse(mouseX, mouseY, 6, 6);

  line(p[0].x, p[0].y, mouseX, mouseY);

}

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//week14-7&8

void setup(){

  size(400,400);

  for(int i=0; i<6; i++){

    p[i] = new PVector(200,350-50*i);

  }

}

PVector [] p = new PVector[6];

void draw(){

  background(255);

  for(int i=0; i<6; i++){

    if(i>0) line(p[i-1].x, p[i-1].y,p[i].x,p[i].y);

    fill(255,0,0);

    ellipse(p[i].x,p[i].y,8,8);

    fill(0);

    text("p:" +i, p[i].x+10, p[i].y);

  }

  PVector now = new PVector(mouseX, mouseY);

  for(int i=5; i>=0; i--){

  PVector v = PVector.sub(now, p[i]).normalize().mult(50);

  p[i].x = now.x - v.x;

  p[i].y = now.y - v.y;

  now = p[i];

  }

  ellipse(mouseX, mouseY, 6, 6);

  //line(p[4].x, p[4].y, mouseX, mouseY);

}

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//week14-9

void setup(){

  size(400,400);

  for(int i=0; i<6; i++){

    p[i] = new PVector(200,350-50*i);

  }

}

PVector [] p = new PVector[6];

void draw(){

  background(255);

  for(int i=0; i<6; i++){

    if(i>0) line(p[i-1].x, p[i-1].y,p[i].x,p[i].y);

    fill(255,0,0);

    ellipse(p[i].x,p[i].y,8,8);

    fill(0);

    text("p:" +i, p[i].x+10, p[i].y);

  }

  PVector now = new PVector(mouseX, mouseY);

  p[5].x = now.x;

  p[5].y = now.y;

  for(int i=4; i>0; i--){

  PVector v = PVector.sub(p[i+1], p[i]).normalize().mult(50);

  p[i].x = p[i+1].x - v.x;

  p[i].y = p[i+1].y - v.y;

  }

  for(int i=1; i<=5; i++){

    PVector v = PVector.sub(p[i], p[i-1]).normalize().mult(50);

    p[i].x = p[i-1].x + v.x;

    p[i].y = p[i-1].y + v.y;

  }

  ellipse(mouseX, mouseY, 6, 6);

  //line(p[4].x, p[4].y, mouseX, mouseY);

}