JavaTM 2 Platform
Standard Ed. 5.0

java.awt
Ŭ·¡½º Point

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.geom.Point2D 
      »óÀ§¸¦ È®Àå java.awt.Point
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Serializable, Cloneable

public class Point
extends Point2D
implements Serializable

Á¤¼ö Á¤¹Ðµµ·Î ÁöÁ¤µÇ´Â (x, y) ÁÂÇ¥ °ø°£¿¡¼­ÀÇ À§Ä¡¸¦ ³ªÅ¸³»´Â Á¡ÀÔ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
JDK1. 0
°ü·Ã Ç׸ñ:
Á÷·ÄÈ­ µÈ Çü½Ä

Áßø(Nested) Ŭ·¡½º °³¿ä
 
Ŭ·¡½º java.awt.geom. Point2D ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º
Point2D.Double, Point2D.Float
 
ÇÊµå °³¿ä
 int x
          x ÁÂÇ¥ÀÔ´Ï´Ù.
 int y
          y ÁÂÇ¥ÀÔ´Ï´Ù.
 
»ý¼ºÀÚ °³¿ä
Point ()
          ÁÂÇ¥ °ø°£ÀÇ ¿øÁ¡ (0,  0)¿¡ Á¡À» ±¸ÃàÇØ ÃʱâÈ­ÇÕ´Ï´Ù.
Point (int x, int y)
          ÁÂÇ¥ °ø°£ÀÇ ÁöÁ¤µÈ À§Ä¡ (x,  y)¿¡ Á¡À» ±¸ÃàÇØ ÃʱâÈ­ÇÕ´Ï´Ù.
Point (Point  p)
          Á¡À» ±¸ÃàÇØ, ÁöÁ¤µÈ Point¿Í °°Àº À§Ä¡¿¡ ÃʱâÈ­ÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 boolean equals (Object  obj)
          2°³ÀÇ Á¡ÀÌ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
 Point getLocation ()
          ÀÌ Á¡ÀÇ À§Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 double getX ()
          Á¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 double getY ()
          Á¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 void move (int x, int y)
          ÀÌ Á¡À» (x,  y) ÁÂÇ¥ Æò¸é»óÀÇ ÁöÁ¤µÈ À§Ä¡·Î À̵¿ÇÕ´Ï´Ù.
 void setLocation (double x, double y)
          ÀÌ Á¡ÀÇ À§°ªÀÌ ÁöÁ¤µÈ double ÁÂÇ¥·Î ¼³Á¤ÇÕ´Ï´Ù.
 void setLocation (int x, int y)
          ÀÌ Á¡ÀÌ ÁöÁ¤µÈ À§Ä¡·Î º¯°æÇÕ´Ï´Ù.
 void setLocation (Point  p)
          ÀÌ Á¡ÀÇ À§Ä¡¸¦, ÁöÁ¤µÈ À§Ä¡·Î ¼³Á¤ÇÕ´Ï´Ù.
 String toString ()
          ÀÌ Á¡ ¹× (x,  y) ÁÂÇ¥ °ø°£¿¡¼­ÀÇ ÀÌ Á¡ÀÇ À§Ä¡¸¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù.
 void translate (int dx, int dy)
          (x,  y)ÀÇ À§Ä¡¿¡ ÀÖ´Â ÀÌ Á¡À» x ÃàÀ¸·Î µû¶ó dx, y ÃàÀ¸·Î µû¶ó dy·Î À̵¿ÇØ, Á¡ (x + dx, y + dy)À» ³ªÅ¸³»µµ·Ï ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt.geom. Point2D ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, hashCode, setLocation
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
finalize, getClass, notify, notifyAll, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

x

public int x
x ÁÂÇ¥ÀÔ´Ï´Ù. x ÁÂÇ¥°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â µðÆúÆ®·Î 0 ÀÌ µË´Ï´Ù.

°ü·Ã Ç׸ñ:
getLocation(), move(int, int)

y

public int y
y ÁÂÇ¥ÀÔ´Ï´Ù. y ÁÂÇ¥°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â µðÆúÆ®·Î 0 ÀÌ µË´Ï´Ù.

°ü·Ã Ç׸ñ:
getLocation(), move(int, int)
»ý¼ºÀÚ »ó¼¼

Point

public Point()
ÁÂÇ¥ °ø°£ÀÇ ¿øÁ¡ (0,  0)¿¡ Á¡À» ±¸ÃàÇØ ÃʱâÈ­ÇÕ´Ï´Ù.

µµÀÔµÈ ¹öÀü :
JDK1. 1

Point

public Point(Point  p)
Á¡À» ±¸ÃàÇØ, ÁöÁ¤µÈ Point¿Í °°Àº À§Ä¡¿¡ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
p - Á¡
µµÀÔµÈ ¹öÀü :
JDK1. 1

Point

public Point(int x,
             int y)
ÁÂÇ¥ °ø°£ÀÇ ÁöÁ¤µÈ À§Ä¡ (x,  y)¿¡ Á¡À» ±¸ÃàÇØ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
x - x ÁÂÇ¥
y - y ÁÂÇ¥
¸Þ¼­µåÀÇ »ó¼¼

getX

public double getX()
Á¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Point2D ³»ÀÇ getX
¹Ýȯ°ª:
¹èÁ¤¹ÐµµÀÇ Á¡ÀÇ X ÁÂÇ¥

getY

public double getY()
Á¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Point2D ³»ÀÇ getY
¹Ýȯ°ª:
¹èÁ¤¹ÐµµÀÇ Á¡ÀÇ Y ÁÂÇ¥

getLocation

public Point  getLocation()
ÀÌ Á¡ÀÇ À§Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â ¿ÏÀü¼ºÀ» À§Çؼ­ ÁغñµÇ¾î À־, Component getLocation ¸Þ¼­µå¿¡ ´ëÀÀÇÕ´Ï´Ù.

¹Ýȯ°ª:
°°Àº À§Ä¡ÀÇ, ÀÌ Á¡ÀÇ Ä«ÇÇ
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
Component.getLocation(), setLocation(java.awt.Point), setLocation(int, int)

setLocation

public void setLocation(Point  p)
ÀÌ Á¡ÀÇ À§Ä¡¸¦, ÁöÁ¤µÈ À§Ä¡·Î ¼³Á¤ÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â ¿ÏÀü¼ºÀ» À§Çؼ­ ÁغñµÇ¾î À־, Component setLocation ¸Þ¼­µå¿¡ ´ëÀÀÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
p - ÀÌ Á¡ÀÇ »õ·Î¿î À§°ªÀÌ µÇ´Â Á¡
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
Component.setLocation(java.awt.Point), getLocation()

setLocation

public void setLocation(int x,
                        int y)
ÀÌ Á¡ÀÌ ÁöÁ¤µÈ À§Ä¡·Î º¯°æÇÕ´Ï´Ù.

ÀÌ ¸Þ¼­µå´Â ¿ÏÀü¼ºÀ» À§Çؼ­ ÁغñµÇ¾î À־, Component setLocation ¸Þ¼­µå¿¡ ´ëÀÀÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µåÀÇ µ¿ÀÛÀº move(int,  int)¿Í °°½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x - »õ·Î¿î À§Ä¡ÀÇ x ÁÂÇ¥
y - »õ·Î¿î À§Ä¡ÀÇ y ÁÂÇ¥
µµÀÔµÈ ¹öÀü :
JDK1. 1
°ü·Ã Ç׸ñ:
Component.setLocation(int, int), getLocation(), move(int, int)

setLocation

public void setLocation(double x,
                        double y)
ÀÌ Á¡ÀÇ À§°ªÀÌ ÁöÁ¤µÈ double ÁÂÇ¥·Î ¼³Á¤ÇÕ´Ï´Ù. double °ªÀº Á¤¼ö°ª¿¡ ¸» ¼ö ÀÖ½À´Ï´Ù. Integer.MIN_VALUE º¸´Ù ÀÛÀº ÀÓÀÇÀÇ ¼ö´Â MIN_VALUE¿¡ ¸®¼Â µÇ¾îInteger.MAX_VALUE º¸´Ù Å« °ªÀº MAX_VALUE¿¡ ¸®¼Â µË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Point2D ³»ÀÇ setLocation
ÆĶó¹ÌÅÍ:
x - »õ·Î¿î À§Ä¡ÀÇ x ÁÂÇ¥
y - »õ·Î¿î À§Ä¡ÀÇ y ÁÂÇ¥
°ü·Ã Ç׸ñ:
getLocation()

move

public void move(int x,
                 int y)
ÀÌ Á¡À» (x,  y) ÁÂÇ¥ Æò¸é»óÀÇ ÁöÁ¤µÈ À§Ä¡·Î À̵¿ÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â setLocation(int,  int)¿Í °°½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x - »õ·Î¿î À§Ä¡ÀÇ x ÁÂÇ¥
y - »õ·Î¿î À§Ä¡ÀÇ y ÁÂÇ¥
°ü·Ã Ç׸ñ:
Component.setLocation(int, int)

translate

public void translate(int dx,
                      int dy)
(x,  y)ÀÇ À§Ä¡¿¡ ÀÖ´Â ÀÌ Á¡À» x ÃàÀ¸·Î µû¶ó dx, y ÃàÀ¸·Î µû¶ó dy·Î À̵¿ÇØ, Á¡ (x + dx, y + dy)À» ³ªÅ¸³»µµ·Ï ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dx - x ÃàÀ¸·Î µû¶ó ÀÌ Á¡ÀÌ À̵¿µÇ´Â °Å¸®
dy - y ÃàÀ¸·Î µû¶ó ÀÌ Á¡ÀÌ À̵¿µÇ´Â °Å¸®

equals

public boolean equals(Object  obj)
2°³ÀÇ Á¡ÀÌ µ¿ÀÏÇÑÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. Point2D 2°³ÀÇ ÀνºÅϽº´Â x ¹× y ¸â¹ö Çʵå (ÁÂÇ¥ °ø°£¿¡¼­ ±×·¯ÇÑ À§Ä¡¸¦ ³ªÅ¸³½´Ù)ÀÇ °ªÀÌ °°Àº °æ¿ì¿¡ µ¿ÀÏÇØÁý´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Point2D ³»ÀÇ equals
ÆĶó¹ÌÅÍ:
obj - ÀÌ Point2D ¶ó°í ºñ±³µÇ´Â °´Ã¼
¹Ýȯ°ª:
ºñ±³ ´ë»óÀÇ °´Ã¼°¡ Point2D ÀνºÅϽºÀ̸ç, °°Àº °ªÀ» °¡Áö´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
°ü·Ã Ç׸ñ:
Object.hashCode(), Hashtable

toString

public String  toString()
ÀÌ Á¡ ¹× (x,  y) ÁÂÇ¥ °ø°£¿¡¼­ÀÇ ÀÌ Á¡ÀÇ À§Ä¡¸¦ ³ªÅ¸³»´Â ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¸Þ¼­µå´Â µð¹ö±× Àü¿ëÀ̸ç, ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀÎÀÇ ³»¿ë ¹× Çü½ÄÀº ±¸Çö¿¡ µû¶ó¼­ ´Ù¸¨´Ï´Ù. ¸®ÅÏµÈ Ä³¸¯ÅÍ ¶óÀÎÀº ºñ¾îÀÖ´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù¸¸, null·Î´Â µÇÁö ¾Ê½À´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º Object ³»ÀÇ toString
¹Ýȯ°ª:
ÀÌ Á¡ÀÇ Ä³¸¯ÅÍ ¶óÀΠǥÇö

JavaTM 2 Platform
Standard Ed. 5.0

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