GMU:Processing im Park/Jason Langheim: Difference between revisions

GMU:Processing im Park/Jason Langheim (view source)

Revision as of 18:32, 19 January 2016

2,032 bytes added , 19 January 2016

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JL

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-The is the "Processing im Park" page of Jason Langheim.
+''The is the "Processing im Park" page of Jason Langheim.''
 == Homework 1 ==
-Our first Homework was to create a slideshow of previously taken pictures.
+''Our first Homework was to create a slideshow of previously taken pictures.''
-My topic was branches and this is my code:
+''My topic was branches and this is my code:''
 <source lang = "java">
@@ Line 24: / Line 24: @@
 </source>
-which resulted in this:
+''which resulted in this:''
 http://cdn.makeagif.com/media/1-12-2016/pAZ-YO.gif
@@ Line 30: / Line 30: @@
 == Homework 2 ==
-In this homework we were supposed to do a collage. Mine was in the style of david hockney.
+''In this homework we were supposed to do a collage. Mine was in the style of david hockney.''
 <source lang = "java">
@@ Line 109: / Line 109: @@
 http://cdn.makeagif.com/media/1-12-2016/Cv_-WL.gif
+== Homework 4 ==
+''For the fourth homework, we had to work with a soundboard, which plays different audio files depending on where you click on an image or which number you choose. The following code includes a atLocation function which checks for circular areas and a variable called playingLocation, which shows an ellipse for the length of the playing soundfile at its position.''
+<source lang = "java">
+import ddf.minim.spi.*;
+import ddf.minim.signals.*;
+import ddf.minim.*;
+import ddf.minim.analysis.*;
+import ddf.minim.ugens.*;
+import ddf.minim.effects.*;
+Minim minim;
+PImage img1;
+int n=9;
+int activeLocation = -1;
+AudioPlayer[] players = new AudioPlayer[n];
+int[][] locations = {
+  {160, 140, 20},
+  {220, 220, 20},
+  {70, 300, 20},
+  {300, 235, 20},
+  {230, 530, 20},
+  {110, 520, 20},
+  {330, 470, 20},
+  {243, 96, 20},
+  {138, 433, 20},
+};
+void setup() {
+ minim = new Minim(this);
+ size(400,600);
+ img1 = loadImage("img2.png");
+for(int i=0; i<n; i++){
+ players[i] = minim.loadFile("sound" + (i+1) + ".mp3");
+}
+}
+void draw() {
+  image(img1,0,0,400,600);
+  fill(0,150);
+  noStroke();
+  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);
+  }
+ if(playingLocation(i)){
+  ellipse( x,y,2*r,2*r);
+ }
+  }
+ }
+ boolean atLocation(int x, int y, int r){
+      return dist(x,y,mouseX,mouseY)<r;
+  }
+  boolean playingLocation(int i){
+   return players[i].isPlaying();
+  }
+void mousePressed(){
+ if(activeLocation !=-1){
+  for (int i=0; i<n; i++) {
+   players[i].pause();
+  }
+  println("Sound number " + (activeLocation + 1));
+  println(mouseX, mouseY);
+  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();
+  }
+}
+</source>