GMU:Processing im Park/Josephine Jatzlau: Difference between revisions

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==Josephine Jatzlau==


=== ''homework 1'' ===
[[File:Kolibri.gif]]
'''Kolibri'''
----
=== ''homework 2'' ===
[[File:Moon-collage.jpg]]
'''Moon'''
[[File:Moon-Collage2.jpg]]
'''Moon 2.0'''
----
=== ''homework 3'' ===
[[File:Grumpy.jpg]]
'''Grumpy Cat Fusion'''
----
=== ''Pixel Sorting'' ===
[[File:pxl-old.png |thumb|left|400px]]
=== ''Video Delay'' ===
[https://vimeo.com/152994562 BeeGees Video Delay]
<source lang="java">
import processing.video.*;
Movie myMovie;
int maxFrames;
int d = 4;
boolean recording = false;
ArrayList frames = new ArrayList();
void setup() {
  size(1280, 720);
  maxFrames = width / d;
 
  myMovie = new Movie(this, "NightFever.mp4");
  myMovie.loop();
 
  PImage img = createImage(width, height, RGB);
  frames.add(img);
}
void draw() {
  int n = frames.size();
 
  image(myMovie, 0, 0);
 
  // iterate over vertical strips
  for(int i = 0; i < n; i++) {
    // get snip from the frame
    PImage img = (PImage) frames.get(i);
    // x coordinate for the left side of the current strip
    int x1 = int(map(i, 0, n-1, 0, width/2 - 100));
    int y1 = int(map(i, 0, n-1, 0, height/2 - 100));
    int x2 = width - x1;
    int y2 = height - y1;
    int w = x2 - y1;
    int h = y2 - y1;
    PImage snip = img.get(x1, y1, w, h);
    // show strip on screen
    //tint(255, 50);
    image(snip, x1, y1);
}
if(recording) {
  saveFrame("frame/####.png");
    // recording feedback
    stroke(255, 0, 0);
    noFill();
    strokeWeight(5);
    rect(0, 0, width, height);
  }
}
void keyPressed() {
  recording = !recording;
}
void movieEvent(Movie m) {
  m.read();
 
  PImage img = myMovie.get();
  frames.add(img);
  if( frames.size() > maxFrames) {
    frames.remove(0);
  }
}
</source>
----
===  ''Sound Processing - Interactive'' ===
[[File:Parkhöhle.png]]
<source lang="java">
import ddf.minim.*;
Minim minim;
int n = 8;
int idx;
AudioPlayer[] players = new AudioPlayer[n];
int[][] locations = {
  {307, 234, 10}, //1
  {425, 222, 10}, //2
  {377, 305, 10}, //3
  {426, 383, 10}, //4
  {552, 224, 10}, //5
  {552, 385, 10}, //6
  {661, 420, 10}, //7
  {560, 310, 10}, //8
 
};
int activeLocation = -1;
PImage img;
void setup() {
 
size(800, 600);
 
minim = new Minim(this);
 
img = loadImage("parkhöhle.jpg");
 
for (int i = 0; i < n; i++) {
players[i] = minim.loadFile(“test-" + (i + 1) + ".mp3");
}
 
}
void draw() {
 
  image(img, 0, 0);
  fill(255, 150);
  noStroke();
  activeLocation = -1;
 
  for(int i = 0; i < locations.length; i ++) {
    int[] loc = locations[i];
   
    int x = loc[0];
    int y = loc[1];
    int r = loc[2];
   
   
if(atLocation(x, y, r)) {
         
activeLocation = i;
     
ellipse(x, y, 2*r, 2*r);
fill(250, 0);
     
    }
   
  }
}
boolean atLocation(int x, int y, int r) {
  return mouseX > (x - r) && mouseX < (x + r) && mouseY > (y - r) && mouseY < (y + r);
}
void mousePressed() {
 
  if(activeLocation != -1) {
   
 
    for (int i = 0; i < n; i++) {
      players[i].pause();
    }
   
    println("Sound number " + (activeLocation + 1));
    players[activeLocation].rewind();
    players[activeLocation].play();
 
  }
 
}
void keyPressed() {
  for (int i = 0; i < n; i++) {
    players[i].pause();
  }
  int i = (key - '1');
 
  if (i >= 0 && i < n) {
    println("Sound number " + (i + 1));
    players[i].rewind();
    players[i].play();
  }
 
}
void keyPressed() {
 
  println(pmouseX, pmouseY);
 
}
</source>

Latest revision as of 15:19, 8 April 2020