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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 | ||||||||||
ÀÌ Paint ÀÎÅÍÆäÀ̽º´Â Graphics2D ÀÇ Á¶ÀÛÀ» À§Çؼ(¶§¹®¿¡) Ä®¶ó ÆÐÅÏÀ» »ý¼ºÇÏ´Â ¹æ¹ýÀ» Á¤ÀÇÇÕ´Ï´Ù. Paint ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½º´Â draw ¸Þ¼Òµå ¹× fill ¸Þ¼Òµå¿¡ ÀÇÇØ »ç¿ëµÇ´Â Ä®¶ó ÆÐÅÏÀ» Á¤ÀÇÇϱâ À§Çؼ Graphics2D ¹®¸Æ¿¡ Ãß°¡µË´Ï´Ù.
Paint ¸¦ ±¸ÇöÇϴ Ŭ·¡½ºÀÇ ÀνºÅϽº´Â µ¶ÇØ Àü¿ëÀÌ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. ±× ÀÌÀ¯´Â ±×·¯ÇÑ ¿ÀºêÁ§Æ®°¡ setPaint ¸Þ¼Òµå·Î ¼Ó¼ºÀ¸·Î¼ ¼³Á¤µÇ¾úÀ» ¶§³ª,Graphics2D ¿ÀºêÁ§Æ® ÀÚü°¡ º¹Á¦µÇ¾úÀ» ¶§¿¡,Graphics2D ´Â ÀÌ·¯ÇÑ ¿ÀºêÁ§Æ®¸¦ º¹Á¦ÇÏÁö ¾Ê±â ¶§¹®ÀÔ´Ï´Ù.
PaintContext ,
Color ,
GradientPaint ,
TexturePaint ,
Graphics2D.setPaint(java.awt.Paint) | ÇʵåÀÇ °³¿ä |
| ÀÎÅÍÆäÀ̽º java.awt. Transparency ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BITMASK , OPAQUE , TRANSLUCENT |
| ¸Þ¼ÒµåÀÇ °³¿ä | |
PaintContext |
createContext (ColorModel cm,
Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
Ä®¶ó ÆÐÅÏÀ» »ý¼ºÇϱâ À§Çؼ »ç¿ëÇÏ´Â PaintContext ¸¦ ÀÛ¼ºÇØ µ¹·ÁÁÝ´Ï´Ù. |
| ÀÎÅÍÆäÀ̽º java.awt. Transparency ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
getTransparency |
| ¸Þ¼ÒµåÀÇ »ó¼¼ |
public PaintContext createContext(ColorModel cm,
Rectangle deviceBounds,
Rectangle2D userBounds,
AffineTransform xform,
RenderingHints hints)
PaintContext ¸¦ ÀÛ¼ºÇØ µ¹·ÁÁÝ´Ï´Ù. CreateContext ¿¡ ´ëÇÑ ColorModel ÀÇ Àμö´Â ÈùÆ®¿¡ Áö³ªÁö ¾Ê±â ¶§¹®¿¡, Paint ÀÇ ±¸ÇöÀº ColorModel ÀÇ Àμö¿¡ null ¸¦ ¹Þ¾ÆµéÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ¾îÇø®ÄÉÀ̼ÇÀÌ Æ¯Á¤ÀÇ ColorModel ¸¦ »ç¿ëÇÏÁö ¾Ê´Â °æ¿ì, ColorModel ÀÇ Àμö null ´Â Paint ÀÇ ±¸Çö¿¡ ´ëÇØ¼ ¶ó½ºÅÍ Ã³¸®¸¦ À§Çؼ(¶§¹®¿¡) °¡Àå È¿À²ÀûÀ̶ó°í »ý°¢µÇ´Â ColorModel ÀÇ »ç¿ëÀ» ÇÒ ¼ö ÀÖ°Ô ¿ÏÀüÇÑ ÀÚÀ¯Àç·®ÀÇ ¿©Áö¸¦ ÁÖ´Â °Í¿¡ ÁÖÀÇÇØ ÁÖ¼¼¿ä.
API ÀÇ ¹®¼¿¡¼´Â ¹öÁ¯ 1.4 ÀÌÀüÀÇ ¸±¸®½º¿¡ ´ëÇØ ÀÌ Á¡À» ƯÈ÷ ÁöÁ¤ÇÏÁö ¾Ê¾Ò±â ¶§¹®¿¡,ColorModel Àμö null ¸¦ ¹Þ¾ÆµéÀÌÁö ¾Ê´Â Paint ÀÇ ±¸ÇöÀÌ ÀÖÀ» °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù. °³¹ßÀÚ°¡ ÀÓÀÇÀÇ ¼Ò½º·ÎºÎÅÍÀÇ Paint ¿ÀºêÁ§Æ®ÀÇ createContext ¸Þ¼Òµå¿¡ ColorModel Àμö null ¸¦ °Ç³×ÁÖ´Â Äڵ带 ±â¼úÇÏ´Â °æ¿ì´Â NullPointerException ¸¦ ½½·Î¿ì ÇÏ´Â ÀÌ·¯ÇÑ Äڵ忡 ´ëÇØ¼, null ¸¦ »ç¿ëÇÏÁö ¾Ê´Â ColorModel ¸¦ ÀÛ¼ºÇÏ´Â °ÍÀ¸·Î½á, ¾ÈÀüÇÏ°Ô ÄÚµù ÇÏ´Â °ÍÀÌ Çö¸íÇÕ´Ï´Ù.
cm - Paint µ¥ÀÌÅ͸¦ ¹Þ´Â ColorModel . À̰ÍÀº ´ÜÁö ÈùÆ®·Î¼ »ç¿ëµÇ´ÂdeviceBounds - Ç¥Çö µÇ´Â graphics primitiveÀÇ µð¹ÙÀ̽º °ø°£¿¡¼ÀÇ ¹Ù¿îµò±×º¹½ºuserBounds - Ç¥Çö µÇ´Â graphics primitiveÀÇ À¯Àú °ø°£¿¡¼ÀÇ ¹Ù¿îµò±×º¹½ºxform - À¯Àú °ø°£À¸·ÎºÎÅÍ µð¹ÙÀ̽º °ø°£¿¡ÀÇ AffineTransform hints - ¹®¸Æ ¿ÀºêÁ§Æ®°¡ Ç¥ÇöÀÇ ¼±ÅûçÇ×À» ¼±ÅÃÇÒ °æ¿ì¿¡ »ç¿ëÇÏ´Â ÈùÆ®
PaintContextPaintContext
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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, 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.