JavaTM 2 Platform
Standard Ed. 5.0

javax.sound.midi
Ŭ·¡½º Track

java.lang.Object 
  »óÀ§¸¦ È®Àå javax.sound.midi.Track

public class Track
extends Object

MIDI Æ®·°Àº Ç¥ÁØÀÇ MIDI ÆÄÀÏ¿¡ ´Ù¸¥ Æ®·°°ú ÇÔ²² º¸Á¸ÇÒ ¼ö ÀÖ´Â MIDI À̺¥Æ® (½Ã°¢Ç¥½Ã°¡ ºÙÀº MIDI µ¥ÀÌÅÍ)ÀÇ µ¶¸³ÇÑ ½ºÆ®¸²ÀÔ´Ï´Ù. MIDI »ç¾çÀ¸·Î Çã¿ë µÇ´Â MIDI µ¥ÀÌÅÍ´Â 16 ä³Î »ÓÀÔ´Ï´Ù¸¸, Æ®·°À» »ç¿ëÇÏ´Â °ÍÀ¸·Î ÀÌ Á¦ÇÑÀ» ȸÇÇÇÒ ¼ö ÀÖ½À´Ï´Ù. 1°³ÀÇ MIDI ÆÄÀÏ¿¡´Â 16 ä³Î±îÁöÀÇ MIDI µ¥ÀÌÅÍÀÇ µ¶ÀÚÀûÀÎ ½ºÆ®¸²À» Æ÷ÇÔÇÑ Æ®·°À» ÀÓÀÇÀÇ ¼ö¸¸Å­ Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù.

Track´Â Sequencer ·Î ¿¬ÁֵǴ µ¥ÀÌÅÍÀÇ °èÃþ¿¡¼­ Áß°£ÀÇ À§Ä¡¸¦ Â÷ÁöÇÕ´Ï´Ù. Áï, ½ÃÄö¼­°¡ ¿¬ÁÖÇÏ´Â ¼ø¼­¿¡´Â Æ®·°ÀÌ Æ÷ÇԵǾî Æ®·°¿¡´Â MIDI À̺¥Æ®°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ½ÃÄö¼­¿¡¼­´Â °³°³ÀÇ Æ®·°À» Á¦¾îÇØ ¹ÂÆ® Çϰųª ¼Ö·Î·Î Çϰųª ÇÒ ¼ö ÀÖ´Â °æ¿ìµµ ÀÖ½À´Ï´Ù.

Æ®·°ÀÇ Å¸ÀÌ¹Ö Á¤º¸³ª Çػ󵵴 ±× Æ®·°À» Æ÷ÇÔÇÏ°í ÀÖ´Â ¼ø¼­¿¡ ÀÇÇØ Á¦¾î ¹× º¸Á¸µË´Ï´Ù. ƯÁ¤ÀÇ Track´Â ±× ŸÀ̹ÖÀ» À¯ÁöÇÏ°í Àִ ƯÁ¤ Sequence ¿¡ ¼ÓÇÏ´Â °ÍÀ̶ó°í º¸¿©Áý´Ï´Ù. ±× ¶§¹®¿¡ »õ·Î¿î (ºñ¾îÀÖ´Â) Æ®·°À» ÀÛ¼ºÇÏ·Á¸é, Track »ý¼ºÀÚ¸¦ Á÷Á¢ È£ÃâÇÏ´Â °ÍÀÌ ¾Æ´Ï¶ó, Sequence.createTrack() ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù.

Track Ŭ·¡½º¿¡¼­´Â MidiEvent °´Ã¼¸¦ Ãß°¡ ¶Ç´Â »èÁ¦ÇÏ´Â °ÍÀ¸·Î Æ®·°À» ÆíÁýÇÏ´Â ¸Þ¼­µå°¡ Á¦°øµË´Ï´Ù. ÀÌ·¯ÇÑ Á¶ÀÛÀ» ÇàÇصµ, À̺¥Æ® ¸®½ºÆ®ÀÇ ½Ã°£¼ø¼­´Â ¿Ã¹Ù¸£°Ô À¯ÁöµË´Ï´Ù. ¶Ç, Æ®·°ÀÇ »çÀÌÁ ±× Æ®·°¿¡ Æ÷ÇԵǴ À̺¥Æ®¼ö, ¶Ç´Â ƽ ´ÜÀ§¿¡¼­ÀÇ µà·¹À̼ÇÀ¸·Î ¾ò´Â ¸Þ¼­µåµµ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
Sequencer.setTrackMute(int, boolean), Sequencer.setTrackSolo(int, boolean)

¸Þ¼­µå °³¿ä
 boolean add (MidiEvent  event)
          Æ®·°¿¡ »õ·Î¿î À̺¥Æ®¸¦ Ãß°¡ÇÕ´Ï´Ù.
 MidiEvent get (int index)
          ÁöÁ¤ÇÑ À妽ºÀÇ À̺¥Æ®¸¦ ÃëµæÇÕ´Ï´Ù.
 boolean remove (MidiEvent  event)
          ÁöÁ¤ÇÑ À̺¥Æ®¸¦ Æ®·°À¸·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù.
 int size ()
          ÀÌ Æ®·°¿¡ Æ÷ÇԵǴ À̺¥Æ®ÀÇ ¼ö¸¦ ÃëµæÇÕ´Ï´Ù.
 long ticks ()
          Æ®·°ÀÇ ±æÀ̸¦ MIDI ƽ ´ÜÀ§·Î ÃëµæÇÕ´Ï´Ù (1 ƽÀÇ ÃÊ´ÜÀ§¿¡¼­ÀÇ µà·¹À̼ÇÀº ÀÌ Æ®·°À» Æ÷ÇÔÇÏ°í ÀÖ´Â Sequence ŸÀÌ¹Ö ÇØ»óµµ¿Í ½ÃÄö¼­·Î ¼³Á¤ÇÑ À½¾ÇÀÇ ÅÛÆ÷¿¡ ÀÇÇØ Á¤ÇØÁø´Ù).
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

¸Þ¼­µåÀÇ »ó¼¼

add

public boolean add(MidiEvent  event)
Æ®·°¿¡ »õ·Î¿î À̺¥Æ®¸¦ Ãß°¡ÇÕ´Ï´Ù. ´Ù¸¸, ±× À̺¥Æ®°¡ ÀÌ¹Ì ±× Æ®·°¿¡ Æ÷ÇԵǾî ÀÖ´Â °æ¿ì´Â ´Ù½Ã Ãß°¡ÇÒ ¼ö ¾ø½À´Ï´Ù. À̺¥Æ®ÀÇ ¸®½ºÆ®´Â ½Ã°£¼ø¼­¿¡ À¯ÁöµÇ±â ¶§¹®¿¡ À̺¥Æ®´Â ¸®½ºÆ®ÀÇ ¹Ýµå½Ã ÃÖÈÄ°¡ ¾Æ´Ï°í, ÀûÀýÇÑ Àå¼Ò¿¡ »ðÀԵ˴ϴÙ.

ÆĶó¹ÌÅÍ:
event - Ãß°¡ÇÏ´Â À̺¥Æ®
¹Ýȯ°ª:
±× À̺¥Æ®°¡ ±× Æ®·°¿¡ Æ÷ÇÔµÇÁö ¾Ê°í, ÇÑÆí Ãß°¡µÇ¾úÀ» °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false

remove

public boolean remove(MidiEvent  event)
ÁöÁ¤ÇÑ À̺¥Æ®¸¦ Æ®·°À¸·ÎºÎÅÍ »èÁ¦ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
event - »èÁ¦ÇÏ´Â À̺¥Æ®
¹Ýȯ°ª:
±× À̺¥Æ®°¡ ±× Æ®·°¿¡ Á¸ÀçÇØ, ÇÑÆí »èÁ¦µÇ¾úÀ» °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false

get

public MidiEvent  get(int index)
              throws ArrayIndexOutOfBoundsException 
ÁöÁ¤ÇÑ À妽ºÀÇ À̺¥Æ®¸¦ ÃëµæÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
index - ¾ò´Â À̺¥Æ®ÀÇ À̺¥Æ® º¤ÅÍ¿¡ ÇÑ À§Ä¡
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁöÁ¤ÇÑ À妽º°¡ ºÎ, ¶Ç´Â ÀÌ Æ®·°ÀÇ ÇöÀçÀÇ »çÀÌÁî ÀÌ»óÀÎ °æ¿ì
ArrayIndexOutOfBoundsException
°ü·Ã Ç׸ñ:
size()

size

public int size()
ÀÌ Æ®·°¿¡ Æ÷ÇԵǴ À̺¥Æ®ÀÇ ¼ö¸¦ ÃëµæÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Æ®·°ÀÇ À̺¥Æ® º¤ÅÍÀÇ »çÀÌÁî

ticks

public long ticks()
Æ®·°ÀÇ ±æÀ̸¦ MIDI ƽ ´ÜÀ§·Î ÃëµæÇÕ´Ï´Ù (1 ƽÀÇ ÃÊ´ÜÀ§¿¡¼­ÀÇ µà·¹À̼ÇÀº ÀÌ Æ®·°À» Æ÷ÇÔÇÏ°í ÀÖ´Â Sequence ŸÀÌ¹Ö ÇØ»óµµ¿Í ½ÃÄö¼­·Î ¼³Á¤ÇÑ À½¾ÇÀÇ ÅÛÆ÷¿¡ ÀÇÇØ Á¤ÇØÁø´Ù).

¹Ýȯ°ª:
ƽ ´ÜÀ§¿¡¼­ÀÇ µà·¹À̼Ç
°ü·Ã Ç׸ñ:
Sequence.Sequence(float, int), Sequencer.setTempoInBPM(float), Sequencer.getTickPosition()

JavaTM 2 Platform
Standard Ed. 5.0

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