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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
java.lang.Object | +--java.awt.Polygon
Polygon
Ŭ·¡½º´Â ÁÂÇ¥ °ø°£À» °¡Áö´Â ´ÝÇôÁø 2 Â÷¿ø areaÀÇ ±â¼úÀ» ĸ½¶ÈÇÕ´Ï´Ù. ÀÌ area´Â ´Ù°¢ÇüÀÇ 1 ¿·À» ÀÌ·ç´Â ¼±¼¼±×¸ÕÆ®(segment)ÀÇ ÀÓÀÇÀÇ ¼ö¿¡ ÀÇÇØ °æ°è¸¦ ´Ü¶ôÁö¾îÁý´Ï´Ù. ³»ºÎÀûÀ¸·Î´Â ´Ù°¢ÇüÀº (x, y) ÁÂÇ¥ Æä¾îÀÇ ¸®½ºÆ®·ÎºÎÅÍ ±¸¼ºµË´Ï´Ù. ÀÌ °æ¿ì, °¢ Æä¾î´Â ´Ù°¢ÇüÀÇ ¡¸Á¤Á¡¡¹À» Á¤ÀÇÇØ, ¿¬¼ÓÇÏ´Â 2 °³ÀÇ Æä¾î´Â ´Ù°¢ÇüÀÇ 1 ¿·À» ÀÌ·ç´Â ¼±ÀÇ ´Ü Á¡ÀÌ µË´Ï´Ù. (x, y) Á¡ÀÇ ÃÖÃÊ¿Í ¸¶Áö¸· Æä¾î´Â ´Ù°¢ÇüÀ» ´Ý´Â ¼±¼¼±×¸ÕÆ®(segment)¿¡ ÀÇÇØ °áÇյ˴ϴÙ. ÀÌ Polygon
´Â ¿ì±â±¼°î ±ÔÄ¢¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ. ¿ì±â±¼°î ±ÔÄ¢ÀÇ Á¤ÀÇ¿¡ ´ëÇØ¼´Â WIND_EVEN_ODD
¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. contains
,intersects
, ¹× inside
¸Þ¼Òµå¸¦ Æ÷ÇÔÇÑ ÀÌ Å¬·¡½ºÀÇ È÷Æ® °Ë»ç ¸Þ¼Òµå´Â Shape
Ŭ·¡½ºÀÇ ÄÚ¸àÆ®¿¡ ±â¼úµÈ ¡¸¾ÈÂÊ¡¹ÀÇ Á¤ÀǸ¦ »ç¿ëÇÕ´Ï´Ù.
Shape
,
Á÷·ÄÈ µÈ Çü½Ä ÇʵåÀÇ °³¿ä | |
protected Rectangle |
bounds
´Ù°¢ÇüÀÇ °æ°èÀÔ´Ï´Ù. |
int |
npoints
Á¡ÀÇ ÃѼöÀÔ´Ï´Ù. |
int[] |
xpoints
x ÁÂÇ¥ÀÇ ¹è¿ÀÔ´Ï´Ù. |
int[] |
ypoints
y ÁÂÇ¥ÀÇ ¹è¿ÀÔ´Ï´Ù. |
»ý¼ºÀÚÀÇ °³¿ä | |
Polygon ()
ÇÏ´ÃÀÇ ´Ù°¢ÇüÀ» ÀÛ¼ºÇÕ´Ï´Ù. |
|
Polygon (int[] xpoints,
int[] ypoints,
int npoints)
ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅͷκÎÅÍ Polygon ¸¦ ±¸Ãà ¹× ÃʱâÈÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addPoint (int x,
int y)
ÀÌ Polygon ·Î ÁöÁ¤µÈ ÁÂÇ¥¸¦ Ãß°¡ÇÕ´Ï´Ù.
|
boolean |
contains (double x,
double y)
ÁöÁ¤µÈ ÁÂÇ¥°¡ Polygon ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
contains (double x,
double y,
double w,
double h)
ÀÌ Polygon ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
contains (int x,
int y)
ÁöÁ¤µÈ ÁÂÇ¥°¡ ÀÌ Polygon ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
|
boolean |
contains (Point p)
ÁöÁ¤µÈ Point °¡ ÀÌ Polygon ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
contains (Point2D p)
ÁöÁ¤µÈ Point2D °¡ Polygon ÀÇ °æ°è³»¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
contains (Rectangle2D r)
ÀÌ Polygon ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ Rectangle2D ¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
Rectangle |
getBoundingBox ()
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. JDK ¹öÁ¯ 1.1 ÀÌÈÄ´Â getBounds() ¸¦ »ç¿ë |
Rectangle |
getBounds ()
ÀÌ Polygon ÀÇ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Rectangle2D |
getBounds2D ()
ÀÌ Shape ÀÇ °íÁ¤¹Ðµµ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù. |
PathIterator |
getPathIterator (AffineTransform at)
ÀÌ Polygon ÀÇ °æ°è¸¦ µû¶ó ¹Ýº¹ 󸮸¦ ½Ç½ÃÇØ,Polygon ÀÇ À±°ûÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â ¹Ýº¹ÀÚ ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
PathIterator |
getPathIterator (AffineTransform at,
double flatness)
Shape ÀÇ °æ°è¸¦ µû¶ó ¹Ýº¹ 󸮸¦ ½Ç½ÃÇØ,Shape ÀÇ À±°ûÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â ¹Ýº¹ÀÚ ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
inside (int x,
int y)
Ãßõ µÇ°í ÀÖÁö ¾Ê½À´Ï´Ù. JDK ¹öÁ¯ 1.1 ÀÌÈÄ´Â contains(int, int) ¸¦ »ç¿ë |
boolean |
intersects (double x,
double y,
double w,
double h)
ÀÌ Polygon ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®ÀÇ ³»ºÎ¿Í ±³Â÷ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
boolean |
intersects (Rectangle2D r)
ÀÌ Polygon ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ Rectangle2D ÀÇ ³»ºÎ¿Í ±³Â÷ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. |
void |
invalidate ()
ÀÌ Polygon ÀÇ Á¤Á¡ÀÇ ÁÂÇ¥¿¡ ÀÇÁ¸ÇÏ´Â ³»ºÎ¿¡ ij½¬µÈ ¸ðµç µ¥ÀÌÅ͸¦ ¹«È¿·Î ÇÏ´ÂÁö ¶Ç´Â Ç÷¡½Ã ÇÕ´Ï´Ù. |
void |
reset ()
ÀÌ Polygon ¿ÀºêÁ§Æ®¸¦ ÇÏ´ÃÀÇ ´Ù°¢Çü¿¡ ¸®¼ÂÆ® ÇÕ´Ï´Ù. |
void |
translate (int deltaX,
int deltaY)
Polygon ÀÇ Á¤Á¡À» x ÃàÀ¸·Î µû¶ó deltaX , ¹× y ÃàÀ¸·Î µû¶ó deltaY À̵¿ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
ÇʵåÀÇ »ó¼¼ |
public int npoints
npoints
ÀÇ °ªÀº ÀÌ Polygon
ÀÇ À¯È¿ÇÑ Á¡ÀÇ ¼ö¸¦ ³ªÅ¸³»,xpoints
¶Ç´Â ypoints
ÀÇ ¿ä¼ÒÀÇ ¼öº¸´Ù ÀÛ¾ÆÁý´Ï´Ù. ÀÌ °ªÀº null ¸¦ ÃëÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
addPoint(int, int)
public int[] xpoints
Polygon
ÀÇ x ÁÂÇ¥ÀÇ ¼öº¸´Ù Ä¿Áý´Ï´Ù. ¿©ºÐÀÇ ¿ä¼Ò¿¡ ÀÇÇØ, ÀÌ ¹è¿À» ÀçÂ÷ ÀÛ¼ºÇÏÁö ¾Ê°í , ÀÌ Polygon
¿¡ »õ·Î¿î Á¡À» Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. npoints
ÀÇ °ªÀº ÀÌ Polygon
ÀÇ À¯È¿ÇÑ Á¡ÀÇ ¼ö¿Í °°½À´Ï´Ù.
addPoint(int, int)
public int[] ypoints
Polygon
ÀÇ y ÁÂÇ¥ÀÇ ¼öº¸´Ù Ä¿Áý´Ï´Ù. ¿©ºÐÀÇ ¿ä¼Ò¿¡ ÀÇÇØ, ÀÌ ¹è¿À» ÀçÂ÷ ÀÛ¼ºÇÏÁö ¾Ê°í , ÀÌ Polygon
¿¡ »õ·Î¿î Á¡À» Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù. npoints
ÀÇ °ªÀº ÀÌ Polygon
ÀÇ À¯È¿ÇÑ Á¡ÀÇ ¼ö¿Í °°½À´Ï´Ù.
addPoint(int, int)
protected Rectangle bounds
getBoundingBox()
,
getBounds()
»ý¼ºÀÚÀÇ »ó¼¼ |
public Polygon()
public Polygon(int[] xpoints, int[] ypoints, int npoints)
Polygon
¸¦ ±¸Ãà ¹× ÃʱâÈÇÕ´Ï´Ù.
xpoints
- x ÁÂÇ¥ÀÇ ¹è¿ypoints
- y ÁÂÇ¥ÀÇ ¹è¿npoints
- Polygon
ÀÇ Á¡ÀÇ ÃѼö
NegativeArraySizeException
- npoints
ÀÇ °ªÀÌ ºÎÀÎ °æ¿ì
IndexOutOfBoundsException
- npoints
°¡ xpoints
ÀÇ ±æÀÌ ¶Ç´Â ypoints
ÀÇ ±æÀ̺¸´Ù Å« °æ¿ì
NullPointerException
- xpoints
¶Ç´Â ypoints
°¡ null
ÀÇ °æ¿ì¸Þ¼ÒµåÀÇ »ó¼¼ |
public void reset()
Polygon
¿ÀºêÁ§Æ®¸¦ ÇÏ´ÃÀÇ ´Ù°¢Çü¿¡ ¸®¼ÂÆ® ÇÕ´Ï´Ù. ±× Áß¿¡ ÀÖ´Â ÁÂÇ¥ ¹è¿°ú µ¥ÀÌÅÍ´Â ±×´ë·Î ³²½À´Ï´Ù¸¸, Á¡ÀÇ ¼ö´Â Á¦·Î¿¡ ¸®¼ÂÆ® µÇ¾î ³°Àº Á¤Á¡ÀÇ µ¥ÀÌÅ͸¦ ¹«È¿·Î¼ ¸¶Å© ÇØ, ÃÖÃʺÎÅÍ »õ·Î¿î Á¤Á¡ÀÇ µ¥ÀÌÅÍÀÇ ÃàÀûÀ» °³½ÃÇÕ´Ï´Ù. ³»ºÎ¿¡ ij½¬µÈ ¸ðµç ³°Àº Á¤Á¡À¸·Î °üÇÑ µ¥ÀÌÅÍ´Â ÆÄ±âµË´Ï´Ù. ¸®¼ÂÆ® Çϱâ ÀüÀÇ ÁÂÇ¥ ¹è¿ÀÌ Àç»ç¿ëµÇ¹Ç·Î, »õ·Î¿î ´Ù°¢ÇüÀÇ µ¥ÀÌÅÍÀÇ Á¤Á¡ÀÇ ¼ö°¡ ¸®¼ÂÆ®ÀüÀÇ µ¥ÀÌÅÍÀÇ Á¤Á¡ÀÇ ¼öº¸´Ù ²Ï ÀÛÀº °æ¿ì´Â »õ·Î¿î ÇÏ´ÃÀÇ Polygon
ÀÇ ÀÛ¼ºÀÌ ÇöÀçÀÇ ´Ù°¢ÇüÀ» ¸®¼ÂÆ® ÇÏ´Â °Íº¸´Ùµµ ¸Þ¸ð¸®¸¦ º¸´Ù È¿À²ÀûÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
invalidate()
public void invalidate()
Polygon
ÀÇ Á¤Á¡ÀÇ ÁÂÇ¥¿¡ ÀÇÁ¸ÇÏ´Â ³»ºÎ¿¡ ij½¬µÈ ¸ðµç µ¥ÀÌÅ͸¦ ¹«È¿·Î ÇÏ´ÂÁö ¶Ç´Â Ç÷¡½Ã ÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â xpoints
¶Ç´Â ypoints
¹è¿ÀÇ ÁÂÇ¥¸¦ Á÷Á¢ Á¶ÀÛÇÑ µÚ¿¡ È£ÃâÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. À̰ÍÀº Á¤Á¡ÀÇ ÁÂÇ¥¿¡ °ü·ÃÇϱâ ÀÌÀüÀÇ °è»êÀ¸·ÎºÎÅÍ µ¥ÀÌÅ͸¦ ij½¬Çϰí ÀÖ´Â getBounds
¶Ç´Â contains
µîÀÇ ¸Þ¼Òµå·ÎºÎÅÍ ÀϰüÇÑ °á°ú¸¦ ¾òÀ» ¼ö ÀÖ°Ô Çϱâ (À§ÇØ)¶§¹®¿¡ÀÔ´Ï´Ù.
getBounds()
public void translate(int deltaX, int deltaY)
Polygon
ÀÇ Á¤Á¡À» x ÃàÀ¸·Î µû¶ó deltaX
, ¹× y ÃàÀ¸·Î µû¶ó deltaY
À̵¿ÇÕ´Ï´Ù.
deltaX
- x ÃàÀ¸·Î µû¶ó À̵¿ÇÏ´Â °Å¸®deltaY
- y ÃàÀ¸·Î µû¶ó À̵¿ÇÏ´Â °Å¸®public void addPoint(int x, int y)
Polygon
·Î ÁöÁ¤µÈ ÁÂÇ¥¸¦ Ãß°¡ÇÕ´Ï´Ù.
ÀÌ Polygon
ÀÇ ¹Ù¿îµò±×º¹½º¸¦ °è»êÇÏ´Â getBounds
¶Ç´Â contains
µîÀÇ ¿¬»êÀÌ ¹ú½á ½ÇÇàµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼Òµå´Â ¹Ù¿îµò±×º¹½º¸¦ °»½ÅÇÕ´Ï´Ù.
getBounds()
,
contains(java.awt.Point)
public Rectangle getBounds()
Polygon
ÀÇ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¹Ù¿îµò±×º¹½º´Â ¿·ÀÌ ÁÂÇ¥ °ø°£ÀÇ x Ãà ¹× y ÃàÀ¸·Î ÆòÇàÀ¸·Î Polygon
¸¦ ¿ÏÀüÇÏ°Ô ÀúÀåÇÏ´Â ÃÖ¼ÒÀÇ Rectangle
ÀÔ´Ï´Ù.
Shape
³»ÀÇ getBounds
Polygon
ÀÇ °æ°è¸¦ Á¤ÀÇÇÏ´Â Rectangle
Shape.getBounds2D()
public Rectangle getBoundingBox()
getBounds()
¸¦ »ç¿ë
Polygon
ÀÇ °æ°è¸¦ µ¹·ÁÁÝ´Ï´Ù.
Polygon
ÀÇ °æ°èpublic boolean contains(Point p)
Point
°¡ ÀÌ Polygon
ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
p
- ÆÇÁ¤ ´ë»óÀÇ, ÁöÁ¤µÈ Point
Polygon
°¡ Point
¸¦ ³»Æ÷ Çϰí ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
contains(double, double)
public boolean contains(int x, int y)
Polygon
ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Polygon
°¡ ÁöÁ¤ ÁÂÇ¥ (x, y)¸¦ ³»Æ÷ Çϰí ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
contains(double, double)
public boolean inside(int x, int y)
contains(int, int)
¸¦ »ç¿ë
Polygon
¿¡ ³»Æ÷ µÇ°í ÀÖ´ÂÁö ¾î¶²Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Polygon
°¡ ÁöÁ¤ ÁÂÇ¥ (x, y)¸¦ ³»Æ÷ Çϰí ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
contains(double, double)
public Rectangle2D getBounds2D()
Shape
ÀÇ °íÁ¤¹Ðµµ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù.
Shape
³»ÀÇ getBounds2D
Shape
ÀÇ Á¤È®ÇÑ °æ°è°¡ µÇ´Â Rectangle2D
Shape.getBounds()
public boolean contains(double x, double y)
Polygon
ÀÇ ¾ÈÂÊ¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù. ¡¸¾ÈÂÊ¡¹ÀÇ Á¤ÀÇ¿¡ ´ëÇØ¼´Â Shape
ÀÇ Å¬·¡½ºÀÇ ÄÚ¸àÆ®¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
Shape
³»ÀÇ contains
Polygon
°¡ ÁöÁ¤µÈ ÁÂÇ¥¸¦ ³»Æ÷ Çϰí ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
public boolean contains(Point2D p)
Point2D
°¡ Polygon
ÀÇ °æ°è³»¿¡ ÀÖÀ»Áö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Shape
³»ÀÇ contains
p
- ÁöÁ¤µÈ Point2D
Polygon
°¡ ÁöÁ¤µÈ Point2D
¸¦ ³»Æ÷ Çϰí ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
contains(double, double)
public boolean intersects(double x, double y, double w, double h)
Polygon
ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®ÀÇ ³»ºÎ¿Í ±³Â÷ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Shape
³»ÀÇ intersects
w
- ÁöÁ¤µÈ ±¸Çü Çü»óÀÇ Æøh
- ÁöÁ¤µÈ ±¸Çü Çü»óÀÇ ³ôÀÌ
Polygon
¿Í ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®ÀÇ ³»ºÎ°¡ ±³Â÷ÇÏ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
Area
public boolean intersects(Rectangle2D r)
Polygon
ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ Rectangle2D
ÀÇ ³»ºÎ¿Í ±³Â÷ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Shape
³»ÀÇ intersects
r
- ÁöÁ¤µÈ Rectangle2D
Polygon
¿Í ÁöÁ¤µÈ Rectangle2D
ÀÇ ³»ºÎ°¡ ±³Â÷ÇÏ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
Shape.intersects(double, double, double, double)
public boolean contains(double x, double y, double w, double h)
Polygon
ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Shape
³»ÀÇ contains
w
- ±¸Çü ÁÂÇ¥ ¼¼Æ®ÀÇ Æøh
- ±¸Çü ÁÂÇ¥ ¼¼Æ®ÀÇ ³ôÀÌ
Polygon
°¡ ÁöÁ¤µÈ ±¸Çü ÁÂÇ¥ ¼¼Æ®¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÏ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
Area
,
Shape.intersects(double, double, double, double)
public boolean contains(Rectangle2D r)
Polygon
ÀÇ ³»ºÎ°¡, ÁöÁ¤µÈ Rectangle2D
¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÒÁö ¾î¶³Áö¸¦ ÆÇÁ¤ÇÕ´Ï´Ù.
Shape
³»ÀÇ contains
r
- ÁöÁ¤µÈ Rectangle2D
Polygon
°¡ ÁöÁ¤µÈ Rectangle2D
¸¦ ¿ÏÀüÇÏ°Ô ³»Æ÷ ÇÏ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
contains(double, double, double, double)
public PathIterator getPathIterator(AffineTransform at)
Polygon
ÀÇ °æ°è¸¦ µû¶ó ¹Ýº¹ 󸮸¦ ½Ç½ÃÇØ,Polygon
ÀÇ À±°ûÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â ¹Ýº¹ÀÚ ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÀÓÀÇÀÇ AffineTransform
°¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì, ¹Ýº¹ 󸮷Πµ¹·ÁÁÖ¾îÁö´Â ÁÂÇ¥°¡ °Å±â¿¡ ÀÀÇØ º¯È¯µË´Ï´Ù.
Shape
³»ÀÇ getPathIterator
at
- ¹Ýº¹ 󸮷Πµ¹·ÁÁÖ¾îÁö´Â ÁÂÇ¥¿¡ Àû¿ëµÇ´Â ¿É¼ÇÀÇ AffineTransform
. º¯È¯µÇ¾î ÀÖÁö ¾ÊÀº ÁÂÇ¥°¡ ÇÊ¿äÇÑ °æ¿ì´Â null
Polygon
ÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â PathIterator
public PathIterator getPathIterator(AffineTransform at, double flatness)
Shape
ÀÇ °æ°è¸¦ µû¶ó ¹Ýº¹ 󸮸¦ ½Ç½ÃÇØ,Shape
ÀÇ À±°ûÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â ¹Ýº¹ÀÚ ¿ÀºêÁ§Æ®¸¦ µ¹·ÁÁÝ´Ï´Ù. SEG_MOVETO, SEG_LINETO, ¹× SEG_CLOSE Æ÷ÀÎÆ® ŸÀÔ¸¸ÀÌ ¹Ýº¹ÀÚ¿¡ ÀÇÇØ µ¹·ÁÁÖ¾îÁý´Ï´Ù. ´Ù°¢ÇüÀº ¹ú½á ÆòźÇϱ⠶§¹®¿¡,flatness
ÆÄ¶ó¹ÌÅÍ´Â ¹«½ÃµË´Ï´Ù. ¿É¼ÇÀÇ AffineTransform
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
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