reiwaojisan.pde

String[] fontList = PFont.list();
PFont font;

String showText = "令和";

String findFont(String fontPattern) {
 for (int i = 0; i < fontList.length; i++) {
  String[] match = match(fontList[i], fontPattern);
  if (match != null) {
   return match[0];
  }
 }
 return null;
}


void setup() {
 size(300, 300);

 String[] fontFallback = {
  ".*楷.*",
  ".*游明朝.*",
  ".*Noto Serif CJK JP.*",
  ".*明朝.*"
 };

 println("Finding available fonts...");
 for (int i = 0; i < fontFallback.length; i++) {
  String fontName = findFont(fontFallback[i]);
  if (fontName != null) {
   println("use this font: " + fontName);
   font = createFont(fontName, 100);
   textFont(font);
   break;
  }
 }
}

void draw() {

 smooth();
 scale(5.0);
 // body
 fill(38, 42, 50);
 noStroke();
 beginShape();
 vertex(17.69, 20.13);
 bezierVertex(20.76, 18.88, 22.52, 15.62, 29.36, 20.13);
 vertex(29.36, 43);
 vertex(17.69, 43);
 endShape(CLOSE);

 // collar
 fill(38, 42, 50);
 stroke(16, 18, 24);
 strokeWeight(0.4);
 beginShape();
 vertex(18.99, 21.28);
 vertex(20.6, 22.22);
 vertex(19.28, 24.16);
 vertex(23.91, 31.72);
 vertex(28.54, 24.07);
 vertex(27.41, 22.37);
 vertex(28.97, 21.43);
 bezierVertex(24.76, 14.89, 21.45, 15.49, 19, 21.29);
 endShape(CLOSE);


 // shirt
 fill(255);
 noStroke();
 beginShape();
 vertex(21.39, 19.39);
 vertex(23.89, 31.72);
 vertex(26.63, 19.34);
 endShape(CLOSE);

 // tie
 fill(97, 148, 206);
 noStroke();
 beginShape();
 vertex(23.83, 21.14);
 vertex(22.69, 22.47);
 vertex(23.42, 23.4);
 vertex(22.91, 26.9);
 vertex(23.89, 31.73);
 vertex(24.96, 26.91);
 vertex(24.2, 23.37);
 vertex(25.1, 22.46);
 endShape(CLOSE);

 // hair
 noStroke();
 fill(41, 35, 31);
 beginShape();
 vertex(16.25, 12.02);
 bezierVertex(12.12, 2.52, 25.65, -2.67, 29.15, 4);
 bezierVertex(32, 4.98, 32.78, 7.59, 31.35, 11.95);
 bezierVertex(25.42, 23.55, 20.19, 19.65, 16.25, 12.02);
 endShape(CLOSE);

 // face
 fill(255, 203, 160);
 beginShape();
 vertex(23.85, 19.87);
 bezierVertex(19.56, 19.84, 18.54, 17.53, 17.36, 15.34);
 bezierVertex(15.22, 15.42, 15.4, 14.59, 15.29, 13.42);
 bezierVertex(15.18, 12.25, 16.08, 11.74, 17.36, 12.17);
 bezierVertex(16.51, 4.52, 19.75, 3.3, 23.61, 3.3);
 bezierVertex(28.19, 3.3, 31.09, 4.19, 30.82, 11.95);
 bezierVertex(32.52, 11.85, 32.79, 12.55, 32.68, 13.51);
 bezierVertex(32.56, 14.48, 32.04, 15.37, 30.55, 15.23);
 bezierVertex(29.52, 18.23, 27.29, 19.63, 23.85, 19.87);
 endShape(CLOSE);

 // eyebrows
 noFill();
 stroke(56, 52, 47);
 strokeWeight(0.5);
 
 beginShape();
 vertex(20.04, 9.23);
 bezierVertex(20.58, 9.03, 21.11, 8.98, 21.79, 9);
 endShape();

 beginShape();
 vertex(27.54, 9.23);
 bezierVertex(26.99, 9.03, 26.46, 8.98, 25.78, 9);
 endShape();

 // nose
 noStroke();
 fill(186, 37, 71);
 beginShape();
 vertex(23.73, 14.43);
 bezierVertex(23.58, 14.52, 23.51, 14.69, 23.48, 14.82);
 bezierVertex(23.65, 14.8, 23.79, 14.78, 23.96, 14.81);
 bezierVertex(23.91, 14.68, 23.86, 14.55, 23.73, 14.43);
 endShape(CLOSE);

 // eyes
 noStroke();
 fill(0);
 ellipse(26.1, 12.2, 0.7, 0.7);
 ellipse(21.6, 12.2, 0.7, 0.7);

 // mouth
 noFill();
 stroke(183, 35, 67);
 beginShape();
 vertex(22.37, 16.72);
 bezierVertex(23.3, 17.48, 24.26, 17.5, 25.26, 16.7);
 endShape();

 // nose
 noStroke();
 fill(224, 146, 98);
 beginShape();
 vertex(25.82, 15.89);
 bezierVertex(26.9, 15.69, 26.91, 17.1, 26.59, 17.43);
 bezierVertex(26.4, 16.92, 26.23, 16.3, 25.82, 15.89);
 endShape(CLOSE);

 //arms
 noFill();
 stroke(38, 42, 50);
 strokeWeight(4);
 line(18, 22, 34, 28);
 line(30, 22, 46, 28);

 // reiwa frame
 fill(255);
 stroke(166, 122, 85);
 strokeCap(ROUND);
 strokeJoin(ROUND);
 strokeWeight(1.5);
 rect(34, 15, 12, 16);

  // reiwa text
 fill(0);
 noStroke();
 textFont(font);
 textSize(6);
 textLeading(6);
 text(showText, 37, 17, 7, 20);

 // hands
 pushMatrix();
 translate(33, 25); // arm +  (-1, -2)
 noStroke();
 fill(255, 201, 157);
 beginShape();
 vertex(0, 0);
 bezierVertex(-1.1, 0.01, -1.13, 1.06, -1.07, 2.28);
 bezierVertex(-1, 3.62, -1.1, 4.92, -0.1, 4.96);
 bezierVertex(1.61, 5.02, 2.51, 4.05, 0.91, 3.77);
 bezierVertex(1.96, 3.29, 2.15, 2.91, 0.82, 2.61);
 bezierVertex(1.9, 2.38, 2.57, 1.57, 0.71, 1.3);
 bezierVertex(2.53, 0.37, 1.1, -0.01, 0, 0);
 endShape();
 popMatrix();

 pushMatrix();
 translate(47.5, 25); // arm +  (+1, -2)
 noStroke();
 fill(255, 201, 157);
 beginShape();
 vertex(0, 0);
 bezierVertex(1.1, 0.01, 1.13, 1.06, 1.07, 2.28);
 bezierVertex(0.99, 3.63, 1.1, 4.92, 0.09, 4.96);
 bezierVertex(-1.62, 5.02, -2.52, 4.05, -0.92, 3.77);
 bezierVertex(-1.97, 3.29, -2.15, 2.91, -0.82, 2.61);
 bezierVertex(-1.91, 2.38, -2.58, 1.57, -0.72, 1.3);
 bezierVertex(-2.53, 0.37, -1.1, -0.01, 0, 0);
 endShape();
 popMatrix();

  /*
  // mike
  fill(0);
  noStroke();
  beginShape();
  vertex(15.73,32.54);
  bezierVertex(15.79,30.82,15.37,29.53,16.38,28.62);
  endShape(CLOSE);
  
  noFill();
  stroke(0);
  strokeWeight(0.4);
  beginShape();
  vertex(15.73,32.54);
  bezierVertex(15.79,30.82,15.37,29.53,16.38,28.62);
  endShape();
  */


 noStroke();
 fill(64, 54, 47);
 rect(13, 40, 22, 10);


 // desk
 fill(169, 107, 63);
 beginShape();
 vertex(10, 35);
 vertex(38, 35);
 vertex(39, 37);
 vertex(38, 41);
 vertex(10, 41);
 vertex(9, 37);
 endShape(CLOSE);

 rect(10, 46, 28, 10);
}

reiwaojisan1.pde

PFont font;
int canvasSize = 700;
int drawCount = 50;
float reiwaSize = canvasSize / 5;

class SugaCood {
  PVector p;
  PVector v;
  PVector a;
  float angle;
  
  SugaCood() {
    this.p = new PVector(random(0, width - reiwaSize), random(0, height - reiwaSize));
    float angle = random(0, 2 * PI);
    this.v = new PVector(2 * cos(angle), 2* sin(angle));
    this.a = new PVector(0, 0);
    this.angle = random(PI * 2);
  }
  
  void update() {
    this.v.add(this.a);
    this.p.add(this.v);
    this.angle += 0.3;
    if(0 >= this.p.x || this.p.x >= width - reiwaSize)
      this.v.x = this.v.x * -1;
    if(0 >= this.p.y || this.p.y >= height - reiwaSize)
      this.v.y = this.v.y * -1;
  }
}

SugaCood[] sugaCoods = new SugaCood[drawCount];

String[] gengohs = {
  "令和",
  "平成",
  "昭和",
  "大正",
  "明治",
  "慶応",
  "元治",
  "文久",
  "万延",
  "安政",
  "嘉永",
  "弘化",
  "天保",
  "文政",
  "文化",
  "享和",
  "寛政",
  "天明",
  "安永",
  "明和",
  "宝暦",
  "寛延",
  "延享",
  "寛保",
  "元文",
  "享保",
  "正徳",
  "宝永",
  "元禄",
  "貞享",
  "天和",
  "延宝",
  "寛文",
  "万治",
  "明暦",
  "承応",
  "慶安",
  "正保",
  "寛永",
  "元和",
  "慶長",
  "文禄",
  "天正",
  "元亀",
  "永禄",
  "弘治",
  "天文",
  "享禄",
  "大永",
  "永正",
  "文亀",
  "明応",
  "延徳",
  "長享",
  "文明",
  "応仁",
  "文正",
  "寛正",
  "長禄",
  "康正",
  "享徳",
  "宝徳",
  "文安",
  "嘉吉",
  "永享",
  "正長",
  "応永",
  "明徳",
  "康応",
  "嘉慶",
  "至徳",
  "永徳",
  "康暦",
  "永和",
  "応安",
  "貞治",
  "康安",
  "延文",
  "文和",
  "観応",
  "貞和",
  "康永",
  "暦応",
  "元中",
  "弘和",
  "天授",
  "文中",
  "建徳",
  "正平",
  "興国",
  "延元",
  "建武",
  "正慶",
  "元弘",
  "元徳",
  "嘉暦",
  "正中",
  "元亨",
  "元応",
  "文保",
  "正和",
  "応長",
  "延慶",
  "徳治",
  "嘉元",
  "乾元",
  "正安",
  "永仁",
  "正応",
  "弘安",
  "建治",
  "文永",
  "弘長",
  "文応",
  "正元",
  "正嘉",
  "康元",
  "建長",
  "宝治",
  "寛元",
  "仁治",
  "延応",
  "暦仁",
  "嘉禎",
  "文暦",
  "天福",
  "貞永",
  "寛喜",
  "安貞",
  "嘉禄",
  "元仁",
  "貞応",
  "承久",
  "建保",
  "建暦",
  "承元",
  "建永",
  "元久",
  "建仁",
  "正治",
  "建久",
  "文治",
  "元暦",
  "寿永",
  "養和",
  "治承",
  "安元",
  "承安",
  "嘉応",
  "仁安",
  "永万",
  "長寛",
  "応保",
  "永暦",
  "平治",
  "保元",
  "久寿",
  "仁平",
  "久安",
  "天養",
  "康治",
  "永治",
  "保延",
  "長承",
  "天承",
  "大治",
  "天治",
  "保安",
  "元永",
  "永久",
  "天永",
  "天仁",
  "嘉承",
  "長治",
  "康和",
  "承徳",
  "永長",
  "嘉保",
  "寛治",
  "応徳",
  "永保",
  "承暦",
  "承保",
  "延久",
  "治暦",
  "康平",
  "天喜",
  "永承",
  "寛徳",
  "長久",
  "長暦",
  "長元",
  "万寿",
  "治安",
  "寛仁",
  "長和",
  "寛弘",
  "長保",
  "長徳",
  "正暦",
  "永祚",
  "永延",
  "寛和",
  "永観",
  "天元",
  "貞元",
  "天延",
  "天禄",
  "安和",
  "康保",
  "応和",
  "天徳",
  "天暦",
  "天慶",
  "承平",
  "延長",
  "延喜",
  "昌泰",
  "寛平",
  "仁和",
  "元慶",
  "貞観",
  "天安",
  "斉衡",
  "仁寿",
  "嘉祥",
  "承和",
  "天長",
  "弘仁",
  "大同",
  "延暦",
  "天応",
  "宝亀",
  "神護景雲",
  "天平神護",
  "天平宝字",
  "天平勝宝",
  "天平感宝",
  "天平",
  "神亀",
  "養老",
  "霊亀",
  "和銅",
  "慶雲",
  "大宝",
  "朱鳥",
  "白雉",
  "大化"
};

/**
 * Setting of font.
 */
void setFont() {
  font = loadFont("SourceHanSerifJP-Heavy-48.vlw");
  textFont(font);
}

/**
 * Draw a person who announces the era.
 * @params x x-coorinate of picture.
 * @params y y-coorinate of picture.
 * @params width width of picture.
 * @params showText text to show.
 * @params angle angle of arms.
 */
void drawChar(float x, float y, float picureWidth, String showText, float angle) {
  float scaleRatio = picureWidth / 53.0;
  pushMatrix();
  smooth();
  translate(x, y);
  scale(scaleRatio);
  // body
  fill(38, 42, 50);
  noStroke();
  beginShape();
  vertex(17.69, 20.13);
  bezierVertex(20.76, 18.88, 22.52, 15.62, 29.36, 20.13);
  vertex(29.36, 43);
  vertex(17.69, 43);
  endShape(CLOSE);

  // collar
  fill(38, 42, 50);
  stroke(16, 18, 24);
  strokeWeight(0.4);
  beginShape();
  vertex(18.99, 21.28);
  vertex(20.6, 22.22);
  vertex(19.28, 24.16);
  vertex(23.91, 31.72);
  vertex(28.54, 24.07);
  vertex(27.41, 22.37);
  vertex(28.97, 21.43);
  bezierVertex(24.76, 14.89, 21.45, 15.49, 19, 21.29);
  endShape(CLOSE);

  // shirt
  fill(255);
  noStroke();
  beginShape();
  vertex(21.39, 19.39);
  vertex(23.89, 31.72);
  vertex(26.63, 19.34);
  endShape(CLOSE);

  // tie
  fill(97, 148, 206);
  noStroke();
  beginShape();
  vertex(23.83, 21.14);
  vertex(22.69, 22.47);
  vertex(23.42, 23.4);
  vertex(22.91, 26.9);
  vertex(23.89, 31.73);
  vertex(24.96, 26.91);
  vertex(24.2, 23.37);
  vertex(25.1, 22.46);
  endShape(CLOSE);

  // hair
  noStroke();
  fill(41, 35, 31);
  beginShape();
  vertex(16.25, 12.02);
  bezierVertex(12.12, 2.52, 25.65, -2.67, 29.15, 4);
  bezierVertex(32, 4.98, 32.78, 7.59, 31.35, 11.95);
  bezierVertex(25.42, 23.55, 20.19, 19.65, 16.25, 12.02);
  endShape(CLOSE);

  // face
  fill(255, 203, 160);
  beginShape();
  vertex(23.85, 19.87);
  bezierVertex(19.56, 19.84, 18.54, 17.53, 17.36, 15.34);
  bezierVertex(15.22, 15.42, 15.4, 14.59, 15.29, 13.42);
  bezierVertex(15.18, 12.25, 16.08, 11.74, 17.36, 12.17);
  bezierVertex(16.51, 4.52, 19.75, 3.3, 23.61, 3.3);
  bezierVertex(28.19, 3.3, 31.09, 4.19, 30.82, 11.95);
  bezierVertex(32.52, 11.85, 32.79, 12.55, 32.68, 13.51);
  bezierVertex(32.56, 14.48, 32.04, 15.37, 30.55, 15.23);
  bezierVertex(29.52, 18.23, 27.29, 19.63, 23.85, 19.87);
  endShape(CLOSE);

  // eyebrows
  noFill();
  stroke(56, 52, 47);
  strokeWeight(0.5);

  beginShape();
  vertex(20.04, 9.23);
  bezierVertex(20.58, 9.03, 21.11, 8.98, 21.79, 9);
  endShape();

  beginShape();
  vertex(27.54, 9.23);
  bezierVertex(26.99, 9.03, 26.46, 8.98, 25.78, 9);
  endShape();

  // nose
  noStroke();
  fill(186, 37, 71);
  beginShape();
  vertex(23.73, 14.43);
  bezierVertex(23.58, 14.52, 23.51, 14.69, 23.48, 14.82);
  bezierVertex(23.65, 14.8, 23.79, 14.78, 23.96, 14.81);
  bezierVertex(23.91, 14.68, 23.86, 14.55, 23.73, 14.43);
  endShape(CLOSE);

  // eyes
  noStroke();
  fill(0);
  ellipse(26.1, 12.2, 0.7, 0.7);
  ellipse(21.6, 12.2, 0.7, 0.7);

  // mouth
  noFill();
  stroke(183, 35, 67);
  beginShape();
  vertex(22.37, 16.72);
  bezierVertex(23.3, 17.48, 24.26, 17.5, 25.26, 16.7);
  endShape();

  // nose
  noStroke();
  fill(224, 146, 98);
  beginShape();
  vertex(25.82, 15.89);
  bezierVertex(26.9, 15.69, 26.91, 17.1, 26.59, 17.43);
  bezierVertex(26.4, 16.92, 26.23, 16.3, 25.82, 15.89);
  endShape(CLOSE);

  //arms
  noFill();
  stroke(38, 42, 50);
  strokeWeight(4);
  line(18, 22, 18 + cos(angle) * 16, 22 + sin(angle) * 16);
  line(30, 22, 30 + cos(angle) * 16, 22 + sin(angle) * 16);

  // reiwa frame
  fill(255);
  stroke(166, 122, 85);
  strokeCap(ROUND);
  strokeJoin(ROUND);
  strokeWeight(1.5);
  rect(18 + cos(angle) * 16, 13 + sin(angle) * 16, 12, 16);

  // reiwa text
  fill(0);
  noStroke();
  float fontSize = 14.0 / showText.length();
  textSize(fontSize);
  textLeading(fontSize);
  text(showText, 18.0 + cos(angle) * 16 + (12 - fontSize) / 2, 15 + sin(angle) * 16, fontSize + 1, 16);

  // hands
  pushMatrix();
  translate(18 + cos(angle) * 16, 21 + sin(angle) * 16); // arm +  (-1, -2)
  noStroke();
  fill(255, 201, 157);
  beginShape();
  vertex(0, 0);
  bezierVertex(-1.1, 0.01, -1.13, 1.06, -1.07, 2.28);
  bezierVertex(-1, 3.62, -1.1, 4.92, -0.1, 4.96);
  bezierVertex(1.61, 5.02, 2.51, 4.05, 0.91, 3.77);
  bezierVertex(1.96, 3.29, 2.15, 2.91, 0.82, 2.61);
  bezierVertex(1.9, 2.38, 2.57, 1.57, 0.71, 1.3);
  bezierVertex(2.53, 0.37, 1.1, -0.01, 0, 0);
  endShape();
  popMatrix();

  pushMatrix();
  translate(30 + cos(angle) * 16, 21 + sin(angle) * 16); // arm +  (+1, -2)
  noStroke();
  fill(255, 201, 157);
  beginShape();
  vertex(0, 0);
  bezierVertex(1.1, 0.01, 1.13, 1.06, 1.07, 2.28);
  bezierVertex(0.99, 3.63, 1.1, 4.92, 0.09, 4.96);
  bezierVertex(-1.62, 5.02, -2.52, 4.05, -0.92, 3.77);
  bezierVertex(-1.97, 3.29, -2.15, 2.91, -0.82, 2.61);
  bezierVertex(-1.91, 2.38, -2.58, 1.57, -0.72, 1.3);
  bezierVertex(-2.53, 0.37, -1.1, -0.01, 0, 0);
  endShape();
  popMatrix();

  /*
  // mike
  fill(0);
  noStroke();
  beginShape();
  vertex(15.73,32.54);
  bezierVertex(15.79,30.82,15.37,29.53,16.38,28.62);
  endShape(CLOSE);
  
  noFill();
  stroke(0);
  strokeWeight(0.4);
  beginShape();
  vertex(15.73,32.54);
  bezierVertex(15.79,30.82,15.37,29.53,16.38,28.62);
  endShape();
  */

  // desk
  noStroke();
  fill(64, 54, 47);
  rect(13, 40, 22, 10);

  fill(169, 107, 63);
  beginShape();
  vertex(10, 35);
  vertex(38, 35);
  vertex(39, 37);
  vertex(38, 41);
  vertex(10, 41);
  vertex(9, 37);
  endShape(CLOSE);

  rect(10, 46, 28, 15);
  popMatrix();
}

void settings() {
  size(canvasSize, canvasSize);
}

void setup(){
  setFont();
  
  for (int i  = 0; i < drawCount; i++ ) {
    sugaCoods[i] = new SugaCood();
  }
}

void draw() {
  background(255);
  
  for(int i = 0; i < drawCount; i+=1) {
    sugaCoods[i].update();
    drawChar(sugaCoods[i].p.x, sugaCoods[i].p.y, reiwaSize, "令和",  sugaCoods[i].angle);
  }
}