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71 lines
1.3 KiB
71 lines
1.3 KiB
import processing.sound.*;
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SoundFile[] file;
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// Initialize data
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int numSounds = 0;
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int numTracks = 0;
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int bpm = 0;
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int divider = 0;
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int duration = 0;
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int beat = 0;
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boolean[][] samples;
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void setup() {
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size(640, 460);
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background(255);
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loadData();
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}
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void draw() {
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background(50);
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stroke(255);
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fill(200);
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printControllerStatus();
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if(controller[0] == "PLAY") {
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for(int i=0; i<numSounds; i++) {
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for(int y=0; y<divider; y++) {
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fill(samples[i][y] ? 120: 90);
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rect((width/divider)*y,((height-100)/numSounds)*i, width/divider, (height-100)/numSounds);
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}
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}
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for(int i=0; i<numSounds; i++) {
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fill(150);
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if(samples[i][beat]) {
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fill(0, 200, 0);
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file[i].stop();
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file[i].play();
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}
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rect((width/divider)*beat,((height-100)/numSounds)*i, width/divider, (height-100)/numSounds);
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}
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beat++;
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if(beat>=divider){beat=0;}
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// End of beat
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if(beat==0) {
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if(doRec == false) {
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controller[1] = "UNSET";
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}
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doRec = false;
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}
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if(ereaseRow>0 && doErease && beat==0) {
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for(int x=0; x<divider; x++) {
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samples[ereaseRow-1][x] = false;
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}
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ereaseRow = 0;
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doErease = false;
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}
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}
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delay(duration);
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}
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