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diff --git a/chordNote.cpp b/chordNote.cpp
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+++ b/chordNote.cpp
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+#include "chordNote.h"
+#include <iostream>
+
+// Constructors, Destructors & Operators {{{
+
+// All notes are known
+ChordNote::ChordNote(bool notes[5], int start, int end):
+  start(start), end(end){
+  for(int i=0; i<5; i++) this->notes[i] = notes[i];
+};
+
+// Used when chords are created from chartfiles
+ChordNote::ChordNote(int note, int start, int end):
+  start(start), end(end){
+  for(int i=0; i<5; i++) (notes[i] = (i==note));
+};
+
+// Copy constructor
+ChordNote::ChordNote(const ChordNote& chord):
+  start(chord.start), end(chord.end){
+  for(int i=0; i<5; i++) notes[i] = chord.notes[i];
+};
+
+// Destructor
+ChordNote::~ChordNote() {};
+
+// Assignment operator
+ChordNote& ChordNote::operator=(const ChordNote& other) {
+  std::copy(other.notes, other.notes + 5, notes);
+  const_cast<int&>(start) = other.start;
+  const_cast<int&>(end) = other.end;
+  return *this;
+}
+
+// }}}
+
+// Getters {{{
+
+bool* ChordNote::getNotes(){
+  return notes;
+};
+
+int ChordNote::getStart(){
+  return start;
+}
+
+int ChordNote::getEnd(){
+  return end;
+}
+
+
+int ChordNote::getRenderStart() {
+  return renderStart;
+};
+
+// }}}
+
+// Setters {{{
+
+void ChordNote::setRenderStart(int renderTime) {
+  renderStart = start - renderTime;
+}
+
+// }}}
+
+// Modifiers {{{
+
+// Toggle a note on/off
+bool ChordNote::toggle(int note){
+  notes[note] = !notes[note];
+  return notes[note];
+}
+
+// Merge two chords together
+void ChordNote::merge(ChordNote chord){
+  for (int i=0; i<5; i++) {
+    this->notes[i] = this->notes[i] || chord.has(i);
+  }
+}
+
+// }}}
+
+// Misc {{{
+
+// Check if a note is on (used in merge)
+bool ChordNote::has(int note){
+  return notes[note];
+}
+
+// Print Info about the chord (used for debugging)
+void ChordNote::print(){
+  std::cout << "ChordNote: ";
+  for(int i=0; i<5; i++) std::cout << (notes[i])? "T" : "F";
+  std::cout << "Start: " << start << " End: " << end << std::endl;
+}
+
+// Trim all timings to milliseconds
+void ChordNote::trim(){
+  start = start/1000;
+  if (end != 0)
+  {
+      end = end / 1000;
+  }
+}
+
+// }}}
+
+// vim: syntax=cpp.doxygen