11160383 week04 互動技術

 //week04-1

size(500,500);

PShape taiwan = loadShape("Taiwan-icon.svg");

PShape taiwan2 = loadShape("tw.svg");

shape(taiwan);

shape(taiwan2);

//WEEK04-2 

size(500,500);

PShape taiwan = loadShape("Taiwan-icon.svg");

PShape taiwan2 = loadShape("tw.svg");

pushMatrix();

  scale(10);

  shape(taiwan);

popMatrix();

pushMatrix();

  scale(0.5);

  shape(taiwan2);

popMatrix();

//WEEK04-3_void_setup_void_draw_void_wheelMouse

PShape taiwan, taiwan2;

void setup() {

  size(500, 500);

  taiwan = loadShape("Taiwan-icon.svg");

  taiwan2 = loadShape("tw.svg");

}

float taiwanScale = 1;

void draw() {

  background(#92C2F5);

  pushMatrix();

  scale(10*taiwanScale);

  shape(taiwan);

  popMatrix();

  pushMatrix();

  scale(0.5*taiwanScale);

  shape(taiwan2);

  popMatrix();

}

void mouseWheel(MouseEvent e) {

  float d = e.getCount();

  if (d>0) taiwanScale *= 1.1;

  else taiwanScale *= 0.9;

}

//week04-4

PShape world;

void setup() {

  size(800, 400);

  world = loadShape("world.svg");

}

float s = 0.4, x = 0, y = 0;

void draw() {

  background (#92C2F5);

  translate(x, y);

  scale(s);

  shape(world);

}

void mouseDragged() {

  x += mouseX - pmouseX;

  y += mouseY - pmouseY;

}

void mouseWheel(MouseEvent e) {

  if (e. getCount()>0) s *=1.1;

  else s *=0.9;

}

//week04-6

PShape world;

void setup() {

  size(800, 400);

  world = loadShape("world.svg");

}

float s = 0.4, x = 0, y = 0;

float realX = 0, realY = 0;

void draw() {

  background (#92C2F5);

  translate(x, y);

  scale(s);

  shape(world);

  ellipse(realX, realY, 10, 10);

}

void mouseDragged() {

  x += mouseX - pmouseX;

  y += mouseY - pmouseY;

}

void mouseWheel(MouseEvent e) {

  realX = (mouseX - x) / s;

  realY = (mouseY - y) / s;

  float oldS = s;

  if (e. getCount()>0) s *=1.1;

  else s *=0.9;

  x = x + realX*oldS - realX*s;

  y = y + realX*oldS - realX*s;

}

//week04-7

size(600,500);

background(0);

stroke(255);

fill(0);

ellipse(50,50,100,100);

//week04-9

void setup(){

  size(600,500);

background(0);

stroke(255);

fill(0);

}

void draw(){

  //ellipse(mouseX, mouseY,100,100);

}

float s = 25;

void mousePressed(){

  ellipse(mouseX, mouseY,s,s);

  if(mouseButton == LEFT) s *= 1.1;

  if(mouseButton == RIGHT) s *= 0.9;

}

  

//week04-10

void setup(){

  size(600,500);

background(0);

stroke(255);

fill(0);

}

void draw(){

  //ellipse(mouseX, mouseY,100,100);

}

float s = 25, t = 0;

void mousePressed(){

  ellipse(300+200*cos(t), 250+200*sin(t), s ,s);

  t += 0.06;

  if(mouseButton == LEFT) s *= 1.1;

  if(mouseButton == RIGHT) s *= 0.9;

}