week07_10160863

 week07

void setup(){
  size(400,400);
  background(255);
}
void draw(){
  if(mousePressed) line(mouseX, mouseY, pmouseX, pmouseY);
}
void mouseReleased(){
  background(255);

}

void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void draw(){
  ellipse(200,200,15,15);
  if(mousePressed) line(mouseX, mouseY, pmouseX, pmouseY);
  ellipse(ghostX, ghostY, 15, 15);
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  background(255);
}

ArrayList<PVector> pt = new ArrayList<PVector>();

void setup(){

  size(400,400);

  background(255);

}

float ghostX = 400, ghostY = 20;

void mouseDragged(){

  pt.add(new PVector(mouseX,mouseY));

}

void draw(){

  background(255);

  ellipse(200,200,15,15);

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

  for(int i=0; i<pt.size(); i++){

    PVector p = pt.get(i);

    ellipse(p.x, p.y, 3, 3);

  }

  ellipse(ghostX, ghostY, 15, 15);

  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);

  ghostX += dx / len /3;

  ghostY += dy / len /3;

}

void mouseReleased(){

  background(255);

}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  ellipse(200,200,15,15);
  //if(mousePressed) line(mouseX, mouseY, pmouseX, pmouseY);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  ellipse(ghostX, ghostY, 15, 15);
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  ellipse(200,200,15,15);
  ellipse(ghostX,ghostY,15,15);
  strokeWeight(4);
  float dpx=0,dpy=0;
  //if(mousePressed) line(mouseX, mouseY, pmouseX, pmouseY);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
  }
  if(dpx>100 && dpy<40)stroke(255,0,0);
  else stroke(0);
  for(int i=0;i<pt.size()-1;i++){
  PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }

  ellipse(ghostX, ghostY, 15, 15);
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0); ellipse(200,200,15,15);
  stroke(0); ellipse(ghostX,ghostY,15,15);
  strokeWeight(4);
  float dpx=0,dpy=0;
  //if(mousePressed) line(mouseX, mouseY, pmouseX, pmouseY);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
  }
  if(dpx>100 && dpy<40)stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else stroke(0);
  for(int i=0;i<pt.size()-1;i++){
  PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }

  ellipse(ghostX, ghostY, 15, 15);
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0);ellipse(200,200,15,15);
  stroke(0);ellipse(ghostX, ghostY, 15, 15);
  strokeWeight(4);
  float dpx=0, dpy=0;
  int rightdown = 0;
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightdown++;
  }
  if(dpx>100 && dpy<40) stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else if(rightdown>30) stroke(0,255,0);
  else stroke(0);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0);ellipse(200,200,15,15);
  stroke(0);ellipse(ghostX, ghostY, 15, 15);
  strokeWeight(4);
  float dpx=0, dpy=0;
  float rightdown = 0;
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightdown+=sqrt(dpx*dpx + dpy*dpy);
    ellipse(p.x, p.y, 10, 10);
  }
  if(dpx>100 && dpy<40) stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else if(rightdown>150) stroke(0,255,0);
  else stroke(0);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0);ellipse(200,200,15,15);
  stroke(0);ellipse(ghostX, ghostY, 15, 15);
  strokeWeight(4);
  float dpx=0, dpy=0;
  float rightdown = 0,rightup=0;
  boolean green_partl = false,green_ok = false;
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightdown += sqrt(dpx*dpx + dpy*dpy);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightup += sqrt(dpx*dpx + dpy*dpy);
    ellipse(p.x, p.y, 10, 10);
    if(green_partl=false && rightdown>150)green_partl = true;
    else if(green_partl=true && rightup>150) green_ok = true;
  }
  if(dpx>100 && dpy<40) stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else if(green_ok) stroke(0,255,0);
  else stroke(0);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}

ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){//按下mouse鍵,再拖它
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0);ellipse(200,200,15,15);
  stroke(0);ellipse(ghostX, ghostY, 15, 15);
  strokeWeight(4);
  float dpx=0, dpy=0;
  float rightdown = 0, green_rightup = 0;
  boolean green_part1 = false, green_ok = false;
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightdown+=sqrt(dpx*dpx + dpy*dpy);
    if(green_part1 && p2.x - p.x > 0 && p2.y - p.y < 0) green_rightup+=sqrt(dpx*dpx + dpy*dpy);
    ellipse(p.x, p.y, 10, 10);
    if(green_part1 == false && rightdown>150) green_part1 = true;
    else if(green_part1 == true && green_rightup>150) green_ok = true;
  }
  if(dpx>100 && dpy<40) stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else if(green_ok) stroke(0,255,0);
  else if(green_part1) stroke(0,128,0);
  else stroke(0);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}
ArrayList<PVector> pt = new ArrayList<PVector>();
void setup(){
  size(400,400);
  background(255);
}
float ghostX = 400, ghostY = 20;
void mouseDragged(){
  pt.add(new PVector(mouseX,mouseY));
}
void draw(){
  background(255);
  strokeWeight(1);
  stroke(0);ellipse(200,200,15,15);
  stroke(0);ellipse(ghostX, ghostY, 15, 15);
  strokeWeight(4);
  float dpx=0, dpy=0;
  float rightdown = 0, green_rightup = 0;
  float rightup = 0, yellow_rightdown =0;
  boolean green_part1 = false, green_ok = false;
  boolean yellow_part1 = false, yellow_ok = false;
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    dpx += abs(p2.x - p.x);
    dpy += abs(p2.y - p.y);
    if(p2.x - p.x > 0 && p2.y - p.y > 0) rightdown+=sqrt(dpx*dpx + dpy*dpy);
    if(green_part1 && p2.x - p.x > 0 && p2.y - p.y < 0) green_rightup+=sqrt(dpx*dpx + dpy*dpy);
    if(p2.x - p.x > 0 && p2.y - p.y < 0) rightup+=sqrt(dpx*dpx + dpy*dpy);
    if(yellow_part1 && p2.x - p.x > 0 && p2.y - p.y > 0) yellow_rightdown+=sqrt(dpx*dpx + dpy*dpy);
    //ellipse(p.x, p.y, 10, 10);
    if(green_part1 == false && rightdown>150) green_part1 = true;
    else if(green_part1 == true && green_rightup>150) green_ok = true;
    if(yellow_part1 == false && rightup>150) yellow_part1 = true;
    else if(yellow_part1 == true && yellow_rightdown>150) yellow_ok = true;
  }
  if(dpx>100 && dpy<40) stroke(255,0,0);
  else if(dpx<40 && dpy>100) stroke(0,0,255);
  else if(green_ok) stroke(0,255,0);
  else if(yellow_ok) stroke(255,255,0);
  else stroke(0);
  for(int i=0; i<pt.size()-1; i++){
    PVector p = pt.get(i),p2 = pt.get(i+1);
    line(p.x, p.y, p2.x, p2.y);//ellipse(p.x, p.y, 3, 3);
  }
  float dx = 200-ghostX, dy = 200-ghostY, len = sqrt(dx*dx+dy*dy);
  ghostX += dx / len /3;
  ghostY += dy / len /3;
}
void mouseReleased(){
  for(int i=pt.size()-1; i>=0; i--){
    pt.remove(i);
  }
}