|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
||||||||||
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.Component | +--java.awt.Canvas
Canvas
ÄÄÆÛ³ÍÆ®´Â ¾îÇø®ÄÉÀ̼ÇÀÌ Ç¥Çö Çϰųª À¯Àú·ÎºÎÅÍÀÇ ÀÔ·Â À̺¥Æ®¸¦ Æ®·¦ Çϰųª ÇÒ ¼ö°¡ ÀÖ´Â °ø¹éÀÇ ±¸ÇüÀÇ È¸é area¸¦ ³ªÅ¸³À´Ï´Ù.
Ä¿½ºÅÒ ÄÄÆÛ³ÍÆ® »ý¼ºµîÀÌ Æí¸®ÇÑ ±â´ÉÀ» »ç¿ëÇϱâ À§Çؼ(¶§¹®¿¡)´Â ¾îÇø®ÄÉÀ̼ÇÀ¸·Î Canvas
Ŭ·¡½º¸¦ ¼ºê Ŭ·¡½ºÈÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ĵ¹ö½º¿¡¼ Ä¿½ºÅÒ ±×·¡ÇȽº¸¦ ½ÇÇàÇϱâ À§Çؼ´Â paint
¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ÁßøµÈ Ŭ·¡½ºÀÇ °³¿ä | |
protected class |
Canvas.AccessibleAWTCanvas
ÀÌ Å¬·¡½º´Â Canvas Ŭ·¡½º¿ëÀÇ À¯Àú º¸Á¶ ±â´ÉÀÇ ¼Æ÷Æ®¸¦ ±¸ÇöÇϰí ÀÖ½À´Ï´Ù. |
Ŭ·¡½º java.awt. Component À» »ó¼Ó¹ÞÀº ÁßøµÈ Ŭ·¡½º |
Component.BltBufferStrategy , Component.FlipBufferStrategy |
ÇʵåÀÇ °³¿ä |
Ŭ·¡½º java.awt. Component ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BOTTOM_ALIGNMENT , CENTER_ALIGNMENT , LEFT_ALIGNMENT , RIGHT_ALIGNMENT , TOP_ALIGNMENT |
ÀÎÅÍÆäÀ̽º java.awt.image. ImageObserver ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
ABORT , ALLBITS , ERROR , FRAMEBITS , HEIGHT , PROPERTIES , SOMEBITS , WIDTH |
»ý¼ºÀÚÀÇ °³¿ä | |
Canvas ()
»õ·Î¿î ĵ¹ö½º¸¦ ±¸ÃàÇÕ´Ï´Ù. |
|
Canvas (GraphicsConfiguration config)
GraphicsConfiguration ¿ÀºêÁ§Æ®¸¦ ÁöÁ¤ÇØ, »õ·Î¿î Canvas ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addNotify ()
ĵ¹ö½ºÀÇ ÇǾ »ý¼ºÇÕ´Ï´Ù. |
void |
createBufferStrategy (int numBuffers)
ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ º¹¼ö ¹öÆÛ¿¡ ´ëÇÑ ¹æÄ§À» »õ·Ó°Ô »ý¼ºÇÕ´Ï´Ù. |
void |
createBufferStrategy (int numBuffers,
BufferCapabilities caps)
ÀÌ ÄÄÆÛ³ÍÆ®¿¡ ´ëÇÑ º¹¼ö ¹öÆÛ ¹æÄ§À», ¿ä±¸µÈ ¹öÆÛ ±â´ÉÀ» »ç¿ëÇØ »õ·Ó°Ô »ý¼ºÇÕ´Ï´Ù. |
AccessibleContext |
getAccessibleContext ()
ÀÌ Canvas ¿¡ °ü·ÃÇÑ AccessibleContext ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
BufferStrategy |
getBufferStrategy ()
|
void |
paint (Graphics g)
ÀÌ Äµ¹ö½º¸¦ paint ÇÕ´Ï´Ù. |
void |
update (Graphics g)
ÀÌ Äµ¹ö½º¸¦ °»½ÅÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
public Canvas()
public Canvas(GraphicsConfiguration config)
config
- GraphicsConfiguration ¿ÀºêÁ§Æ®¿¡ÀÇ ÂüÁ¶GraphicsConfiguration
¸Þ¼ÒµåÀÇ »ó¼¼ |
public void addNotify()
Component
³»ÀÇ addNotify
Toolkit.createCanvas(java.awt.Canvas)
,
Component.getToolkit()
public void paint(Graphics g)
Canvas
¸¦ ¼ºê Ŭ·¡½ºÈÇÏ´Â ´ëºÎºÐÀÇ ¾îÇø®ÄÉÀ̼ǿ¡¼´Â Æí¸®ÇÑ Á¶ÀÛÀ» ½ÇÇàÇϱâ À§Çؼ ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ°Ô µË´Ï´Ù. ĵ¹ö½ºÀÇ Ä¿½ºÅÒ paint°¡ ÀüÇüÀûÀÎ ¿¹ÀÔ´Ï´Ù. ±âÁ¤ÀÇ Á¶ÀÛÀº ´Ü¼øÇÑ Äµ¹ö½ºÀÇ Å¬¸®¾îÀÔ´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â ¾îÇø®ÄÉÀ̼ǿ¡¼´Â super.paint(g)¸¦ È£ÃâÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
Component
³»ÀÇ paint
g
- ÁöÁ¤µÈ Graphics ¹®¸Æupdate(Graphics)
,
Component.paint(Graphics)
public void update(Graphics g)
ÀÌ ¸Þ¼Òµå´Â repaint
ÀÇ È£ÃâÇØ¿¡ ¹ÝÀÀÇØ ºÒ·Á °©´Ï´Ù. ĵ¹ö½º´Â ÃÖÃÊ·Î ¹è°æ»öÀ¸·Î Ŭ¸®¾î µÇ¾î ÀÌ Äµ¹ö½ºÀÇ paint
¸Þ¼Òµå¸¦ È£ÃâÇØ ¿ÏÀüÇÏ°Ô ÀçÇ¥Çö µË´Ï´Ù. ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÏ´Â ¾îÇø®ÄÉÀ̼ÇÀº super.update(g)¸¦ È£ÃâÇÏ´ÂÁö ¸ÕÀú ¸»ÇÑ ±â´ÉÀ» Äڵ忡 Ãß°¡ÇØ ÁÖ¼¼¿ä.
Component
³»ÀÇ update
g
- ÁöÁ¤µÈ Graphics ¹®¸Æpaint(Graphics)
,
Component.update(Graphics)
public void createBufferStrategy(int numBuffers)
BufferStrategy
¸¦ µî·ÏÇÕ´Ï´Ù. ÃÖÃÊ·Î ÆäÀÌÁö º¯È¯À» ½ÃµµÇØ ´ÙÀ½¿¡ °í¼ÓÈµÈ ¹öÆÛ¸¦ »ç¿ëÇÑ Blit ¸¦ ½ÃµµÇÕ´Ï´Ù. ¾î´ÀÂÊÀ̳ª »ç¿ëÇÒ ¼ö ¾ø´Â °æ¿ì´Â °í¼ÓȵǾî ÀÖÁö ¾ÊÀº Blit °¡ »ç¿ëµË´Ï´Ù.
ÀÌ ¸Þ¼Òµå°¡ ºÒ·Á °¥ ¶§¸¶´Ù, ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ±âÁ¸ÀÇ ¹öÆÛ ¹æÄ§Àº ÆÄ±âµË´Ï´Ù.
Component
³»ÀÇ createBufferStrategy
numBuffers
- »ý¼ºÇÏ´Â ¹öÆÛ¼ö. ÇÁ·±Æ® ¹öÆÛ¸¦ Æ÷ÇÔÇÑ´Ù
IllegalArgumentException
- numBuffers °¡ 1 º¸´Ù ÀÛÀº °æ¿ì
IllegalStateException
- ÄÄÆÛ³ÍÆ®¸¦ Ç¥½ÃÇÒ ¼ö ¾ø´Â °æ¿ìComponent.isDisplayable()
,
getBufferStrategy()
public void createBufferStrategy(int numBuffers, BufferCapabilities caps) throws AWTException
ÀÌ ¸Þ¼Òµå°¡ ºÒ·Á °¥ ¶§¸¶´Ù, ÀÌ ÄÄÆÛ³ÍÆ®ÀÇ ±âÁ¸ÀÇ ¹öÆÛ ¹æÄ§Àº ÆÄ±âµË´Ï´Ù.
Component
³»ÀÇ createBufferStrategy
numBuffers
- »ý¼ºÇÏ´Â ¹öÆÛ¼öcaps
- ¹öÆÛ ¹æÄ§ µî·ÏÀ¸·Î ¿ä±¸µÇ°í ÀÖ´Â ±â´É. null
´Â ÁöÁ¤ ºÒ°¡
AWTException
- Á¦°øµÇ°í ÀÖ´Â ±â´ÉÀÌ ¼Æ÷Æ®µÇÁö ¾Ê´Â ¶Ç´Â Á¶°Ç¿¡ ¸ÂÁö ¾Ê´Â °æ¿ì. ¿¹¸¦ µé¾î ÀÌ¿ë °¡´ÉÇÑ °í¼ÓÈ ¸Þ¸ð¸®°¡ ºÎÁ·ÇÑ °æ¿ì, ¶Ç´Â ÆäÀÌÁö º¯È¯ÀÌ ÁöÁ¤µÇ°í ÀÖÁö¸¸ ½ÇÇàÇÒ ¼ö ¾ø´Â °æ¿ì
IllegalArgumentException
- numBuffers °¡ 1 º¸´Ù ÀÛÀº °æ¿ì, ¶Ç´Â caps °¡ null
ÀÇ °æ¿ìgetBufferStrategy()
public BufferStrategy getBufferStrategy()
Component
³»ÀÇ getBufferStrategy
createBufferStrategy(int)
public AccessibleContext getAccessibleContext()
Accessible
³»ÀÇ getAccessibleContext
Component
³»ÀÇ getAccessibleContext
|
JavaTM 2 Platform Std. Ed. v1. 4.0 |
||||||||||
ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°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.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.