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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 RectangleShape.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 falsecontains(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 falsecontains(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 falsecontains(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 falsepublic 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 falsecontains(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 falseArea 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 falseShape.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 falseArea ,
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 falsecontains(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 ´Â ¹Ýº¹ 󸮷Πµ¹·ÁÁÖ¾îÁö´Â ÁÂÇ¥°¡ °Å±â¿¡ ÀÀÇØ º¯È¯µÇ´Â °æ¿ì·Î ÁöÁ¤ÇÒ ¼ö°¡ ÀÖ½À´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 nullflatness - ÁöÁ¤µÈ °î¼±»óÀÇ Á¦¾îÁ¡À» ¿òÁ÷¿´À» ¶§, ºÐÇÒµÈ °î¼±ÀÌ ´Ü Á¡À» ¹´Â Á÷¼±¿¡ ÀÇÇØ ġȯµÇÁö ¾Ê´Â Á¶°ÇÀ¸·Î, Á¦¾îÁ¡ÀÌ ÀÌ Á÷¼±À¸·ÎºÎÅ͵µ ¿Íµµ ¶³¾îÁö´Â °Å¸®. ´Ù°¢ÇüÀº ¹ú½á ÆòźÇϱ⠶§¹®¿¡,flatness ÆÄ¶ó¹ÌÅÍ´Â ¹«½ÃµÈ´Ù
Shape ¿ÀºêÁ§Æ®ÀÇ Áö¿À¸ÞÆ®¸®¿¡ÀÇ ¾×¼¼½º¸¦ Á¦°øÇÏ´Â PathIterator ¿ÀºêÁ§Æ®
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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| °³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå | ||||||||||
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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