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57 lines
1.3 KiB
57 lines
1.3 KiB
/*
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* Copyright 2011 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.levien.synthesizer.core.midi;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* A MidiTrack is simply a sequence of MidiEvent.
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*/
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public class MidiTrack {
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/**
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* Creates an empty track.
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*/
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public MidiTrack() {
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events_ = new ArrayList<MidiEvent>();
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}
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/**
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* Adds an event to the track.
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*/
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public MidiEvent addEvent(MidiEvent event) {
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events_.add(event);
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return event;
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}
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/**
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* Returns the current number of events.
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*/
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public int getEventCount() {
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return events_.size();
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}
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/**
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* Gets the event at index i.
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*/
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public MidiEvent getEvent(int i) {
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return events_.get(i);
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}
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// The list of events in the track.
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List<MidiEvent> events_;
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}
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