JavaTM 2 Platform
Standard Ed. 5.0

java.awt.geom
Ŭ·¡½º Line2D.Double

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.geom.Line2D 
      »óÀ§¸¦ È®Àå java.awt.geom.Line2D.Double
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Shape, Cloneable
Æ÷ÇԵǾî Àִ Ŭ·¡½º:
Line2D

public static class Line2D.Double
extends Line2D

double ÁÂÇ¥·Î ÁöÁ¤µÈ ¼±ºÐÀÔ´Ï´Ù.


Áßø(Nested) Ŭ·¡½º °³¿ä
 
Ŭ·¡½º java.awt.geom. Line2D ·ÎºÎÅÍ »ó¼ÓµÈ Áßø(Nested) Ŭ·¡½º/ÀÎÅÍÆäÀ̽º
Line2D.Double, Line2D.Float
 
ÇÊµå °³¿ä
 double x1
          ¼±ºÐÀÇ ½ÃÁ¡ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.
 double x2
          ¼±ºÐÀÇ Á¾Á¡ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.
 double y1
          ¼±ºÐÀÇ ½ÃÁ¡ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.
 double y2
          ¼±ºÐÀÇ Á¾Á¡ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.
 
»ý¼ºÀÚ °³¿ä
Line2D.Double ()
          ÁÂÇ¥ (0, 0, 0, 0, 0, 0)·Î Line¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.
Line2D.Double (double X1, double Y1, double X2, double Y2)
          ÁöÁ¤µÈ ÁÂÇ¥·ÎºÎÅÍ Line2D¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.
Line2D.Double (Point2D  p1, Point2D  p2)
          ÁöÁ¤µÈ Point2D °´Ã¼·ÎºÎÅÍ Line2D¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 Rectangle2D getBounds2D ()
          ÀÌ Line2D °íÁ¤¹Ðµµ ¹Ù¿îµù¹Ú½º¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Point2D getP1 ()
          ÀÌ Line2D ½ÃÁ¡À» ³ªÅ¸³»´Â Point2D¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Point2D getP2 ()
          ÀÌ Line2D Á¾Á¡À» ³ªÅ¸³»´Â Point2D¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 double getX1 ()
          ½ÃÁ¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 double getX2 ()
          Á¾Á¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 double getY1 ()
          ½ÃÁ¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 double getY2 ()
          Á¾Á¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.
 void setLine (double X1, double Y1, double X2, double Y2)
          ÀÌ Line2D ¾çÂÊ ¸ðµÎÀÇ ´Ü Á¡ÀÇ À§Ä¡¸¦, ÁöÁ¤µÈ double ÁÂÇ¥·Î ¼³Á¤ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt.geom. Line2D ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, contains, contains, contains, contains, getBounds, getPathIterator, getPathIterator, intersects, intersects, intersectsLine, intersectsLine, linesIntersect, ptLineDist, ptLineDist, ptLineDist, ptLineDistSq, ptLineDistSq, ptLineDistSq, ptSegDist, ptSegDist, ptSegDist, ptSegDistSq, ptSegDistSq, ptSegDistSq, relativeCCW, relativeCCW, relativeCCW, setLine, setLine
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

x1

public double x1
¼±ºÐÀÇ ½ÃÁ¡ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.


y1

public double y1
¼±ºÐÀÇ ½ÃÁ¡ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.


x2

public double x2
¼±ºÐÀÇ Á¾Á¡ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.


y2

public double y2
¼±ºÐÀÇ Á¾Á¡ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.

»ý¼ºÀÚ »ó¼¼

Line2D.Double

public Line2D.Double()
ÁÂÇ¥ (0, 0, 0, 0, 0, 0)·Î Line¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.


Line2D.Double

public Line2D.Double(double X1,
                     double Y1,
                     double X2,
                     double Y2)
ÁöÁ¤µÈ ÁÂÇ¥·ÎºÎÅÍ Line2D¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
X1,  Y1 - ÃÖÃÊ·Î ÁöÁ¤µÈ ÁÂÇ¥
X2,  Y2 - 2¹ø°·Î ÁöÁ¤µÈ ÁÂÇ¥

Line2D.Double

public Line2D.Double(Point2D  p1,
                     Point2D  p2)
ÁöÁ¤µÈ Point2D °´Ã¼·ÎºÎÅÍ Line2D¸¦ ±¸Ãà ¹× ÃʱâÈ­ÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
p1,  p2 - ÁöÁ¤µÈ Point2D °´Ã¼
¸Þ¼­µåÀÇ »ó¼¼

getX1

public double getX1()
½ÃÁ¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getX1
¹Ýȯ°ª:
ÀÌ Line2D °´Ã¼ÀÇ ½ÃÁ¡ÀÇ X ÁÂÇ¥

getY1

public double getY1()
½ÃÁ¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getY1
¹Ýȯ°ª:
ÀÌ Line2D °´Ã¼ÀÇ ½ÃÁ¡ÀÇ X ÁÂÇ¥

getP1

public Point2D  getP1()
ÀÌ Line2D ½ÃÁ¡À» ³ªÅ¸³»´Â Point2D¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getP1
¹Ýȯ°ª:
ÀÌ Line2D ½ÃÁ¡À» ³ªÅ¸³»´Â Point2D

getX2

public double getX2()
Á¾Á¡ÀÇ X ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getX2
¹Ýȯ°ª:
ÀÌ Line2D °´Ã¼ÀÇ Á¾Á¡ÀÇ X ÁÂÇ¥

getY2

public double getY2()
Á¾Á¡ÀÇ Y ÁÂÇ¥¸¦ ¹èÁ¤¹Ðµµ·Î ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getY2
¹Ýȯ°ª:
ÀÌ Line2D °´Ã¼ÀÇ ½ÃÁ¡ÀÇ Y ÁÂÇ¥

getP2

public Point2D  getP2()
ÀÌ Line2D Á¾Á¡À» ³ªÅ¸³»´Â Point2D¸¦ ¸®ÅÏÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ getP2
¹Ýȯ°ª:
ÀÌ Line2D Á¾Á¡À» ³ªÅ¸³»´Â Point2D

setLine

public void setLine(double X1,
                    double Y1,
                    double X2,
                    double Y2)
ÀÌ Line2D ¾çÂÊ ¸ðµÎÀÇ ´Ü Á¡ÀÇ À§Ä¡¸¦, ÁöÁ¤µÈ double ÁÂÇ¥·Î ¼³Á¤ÇÕ´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º Line2D ³»ÀÇ setLine
ÆĶó¹ÌÅÍ:
X1,  Y1 - ÃÖÃÊ·Î ÁöÁ¤µÈ ÁÂÇ¥
X2,  Y2 - 2¹ø°·Î ÁöÁ¤µÈ ÁÂÇ¥

getBounds2D

public Rectangle2D  getBounds2D()
ÀÌ Line2D °íÁ¤¹Ðµµ ¹Ù¿îµù¹Ú½º¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Line2D °íÁ¤¹Ðµµ ¹Ù¿îµù¹Ú½º ÀÎ Rectangle2D
°ü·Ã Ç׸ñ:
Shape.getBounds()

JavaTM 2 Platform
Standard Ed. 5.0

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