JavaTM 2 Platform
Standard Ed. 5.0

java.awt.image
Ŭ·¡½º AreaAveragingScaleFilter

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.image.ImageFilter 
      »óÀ§¸¦ È®Àå java.awt.image.ReplicateScaleFilter 
          »óÀ§¸¦ È®Àå java.awt.image.AreaAveragingScaleFilter
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
ImageConsumer, Cloneable

public class AreaAveragingScaleFilter
extends ReplicateScaleFilter

ÃÖ±Ù Á¢Á¡ ¾Ë°í¸®Áòº¸´Ù ¸Å²ö¸Å²öÇÑ °á°ú¸¦ ¾òÀ» ¼ö ÀÖ´Â °£´ÜÇÑ ¿µ¿ª Æò±ÕÈ­ ¾Ë°í¸®ÁòÀ» »ç¿ëÇØ À̹ÌÁö¸¦ ½½Ä¶¸µ ÇÏ´Â ImageFilter Ŭ·¡½ºÀÔ´Ï´Ù.

ÀÌ Å¬·¡½º´Â ±âº» ImageFilter Ŭ·¡½º¸¦ È®ÀåÇØ, ±âÁ¸ÀÇ À̹ÌÁö¸¦ ½½Ä¶¸µ ÇØ, ´Ù½Ã »ùÇøµ µÈ À̹ÌÁö¸¦ Æ÷ÇÔÇÑ »õ·Î¿î À̹ÌÁöÀÇ ¼Ò½º¸¦ Á¦°øÇÕ´Ï´Ù. ¼Ò½º À̹ÌÁöÀÇ Çȼ¿Àº ÇÕ¼ºµÇ¾î, ÁöÁ¤µÈ »çÀÌÁîÀÇ À̹ÌÁö¿ë Çȼ¿À» ÀÛ¼ºÇÕ´Ï´Ù. ÇÕ¼º 󸮴 Çȼ¿ º¹Á¦¿¡ ÀÇÇØ ¸ñÀûÁö À̹ÌÁöÀÇ ¼ö¹èÀÇ »çÀÌÁî¿¡ È®´ëµÈ ¼Ò½º À̹ÌÁö¿¡ ´ëÇØ, È®´ë À̹ÌÁö ¾È¿¡¼­ ¸ñÀûÁö À̹ÌÁöÀÇ °¢ Çȼ¿ÀÌ µÇ´Â ¸ðµç Çȼ¿ÀÇ Æò±ÕÀ» ÃëÇÏ´Â °ÍÀ¸·Î ¸ñÀûÁö À̹ÌÁöÀÇ »çÀÌÁî¿¡ ´Ù½Ã Ãà¼ÒÇϴ ó¸®¸¦ ´à¾Æ ÀÖ½À´Ï´Ù. ¼Ò½º·ÎºÎÅÍÀÇ µ¥ÀÌÅÍ°¡ TopDownLeftRight (»óÇÏ Á¿ì) ¼ø¼­¿¡ º¸³»ÁöÁö ¾Ê´Â °æ¿ì´Â ´Ü¼øÇÑ Çȼ¿ º¹Á¦ µ¿ÀÛÇÏ·¯ µ¹¾Æ¿Í, requestTopDownLeftRightResend() ¸Þ¼­µå¸¦ ÀÌ¿ëÇØ, ÃÖÁ¾ÀûÀ¸·Î º¸´Ù ÁÁÀº ¹æ¹ýÀ¸·Î Çȼ¿À» ´Ù½Ã ÇÊÅ͸µ ÇÕ´Ï´Ù.

ÀÌ°ÍÀº ±âÁ¸ÀÇ À̹ÌÁö·ÎºÎÅÍ ½½Ä¶¸µ µÈ ¹öÀüÀ» ÀÛ¼ºÇϱâ À§Çؼ­ FilteredImageSource¿Í ÇÔ²² »ç¿ëÇÏ´Â °ÍÀ» µµÇÏ°í ÀÖ½À´Ï´Ù. ±¸ÇöÀÇ Á¸°ü°è(dependencies)À̱⠶§¹®¿¡ Ç÷§Æû¿¡ ÀÇÇØ ÇÊÅÍ µÇ´Â À̹ÌÁöÀÇ Çȼ¿°ªÀÌ ´Ù¸¥ ÀÏÀÌ ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
FilteredImageSource, ReplicateScaleFilter, ImageFilter

ÇÊµå °³¿ä
 
Ŭ·¡½º java.awt.image. ReplicateScaleFilter ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
destHeight, destWidth, outpixbuf, srccols, srcHeight, srcrows, srcWidth
 
Ŭ·¡½º java.awt.image. ImageFilter ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
consumer
 
ÀÎÅÍÆäÀ̽º java.awt.image. ImageConsumer ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT
 
»ý¼ºÀÚ °³¿ä
AreaAveragingScaleFilter (int width, int height)
          Æø°ú ³ôÀÌÀÇ ÆĶó¹ÌÅÍÀÇ ÁöÁ¤¿¡ µû¶ó, ¼Ò½º À̹ÌÁöÀÇ Çȼ¿À» ½½Ä¶¸µ ÇÏ´Â AreaAveragingScaleFilter¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 void setHints (int hints)
          °Ç³×¹Þ´Â µ¥ÀÌÅÍ¿¡ Æò±ÕÈ­ ¾Ë°í¸®ÁòÀÇ µ¿ÀÛ¿¡ ÇÊ¿äÇÑ ÈùÆ®°¡ ¼³Á¤µÇ¾î ÀÖ´ÂÁö¸¦ °ËÃâÇÕ´Ï´Ù.
 void setPixels (int x, int y, int w, int h, ColorModel  model, byte[] pixels, int off, int scansize)
          °Ç³×¹ÞÀº ¹ÙÀÌÆ® Çȼ¿¿ëÀÇ ÄÄÆÛ³ÍÆ® ¸ðµç °ÍÀ» ÃàÀû ¹è¿­¿¡ Á¤¸®ÇØ, ¿ÏÀüÇÑ Çȼ¿ÇàÀ» À§ÇÑ Æò±ÕÈ­ µ¥ÀÌÅ͸¦ ¸ðµÎ ¼ÛÃâÇÕ´Ï´Ù.
 void setPixels (int x, int y, int w, int h, ColorModel  model, int[] pixels, int off, int scansize)
          °Ç³×¹ÞÀº int Çȼ¿¿ëÀÇ ÄÄÆÛ³ÍÆ® ¸ðµç °ÍÀ» ÃàÀû ¹è¿­¿¡ Á¤¸®ÇØ, ¿ÏÀüÇÑ Çȼ¿ÇàÀ» À§ÇÑ Æò±ÕÈ­µÈ µ¥ÀÌÅ͸¦ ¸ðµÎ ¼ÛÃâÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt.image. ReplicateScaleFilter ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
setDimensions, setProperties
 
Ŭ·¡½º java.awt.image. ImageFilter ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, getFilterInstance, imageComplete, resendTopDownLeftRight, setColorModel
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

AreaAveragingScaleFilter

public AreaAveragingScaleFilter(int width,
                                int height)
Æø°ú ³ôÀÌÀÇ ÆĶó¹ÌÅÍÀÇ ÁöÁ¤¿¡ µû¶ó, ¼Ò½º À̹ÌÁöÀÇ Çȼ¿À» ½½Ä¶¸µ ÇÏ´Â AreaAveragingScaleFilter¸¦ ±¸ÃàÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
width - À̹ÌÁö¸¦ ½½Ä¶¸µ Çϴ Ÿ°ÙÀÇ Æø
height - À̹ÌÁö¸¦ ½½Ä¶¸µ Çϴ Ÿ°ÙÀÇ ³ôÀÌ
¸Þ¼­µåÀÇ »ó¼¼

setHints

public void setHints(int hints)
°Ç³×¹Þ´Â µ¥ÀÌÅÍ¿¡ Æò±ÕÈ­ ¾Ë°í¸®ÁòÀÇ µ¿ÀÛ¿¡ ÇÊ¿äÇÑ ÈùÆ®°¡ ¼³Á¤µÇ¾î ÀÖ´ÂÁö¸¦ °ËÃâÇÕ´Ï´Ù.

ÁÖ: ÀÌ ¸Þ¼­µå´Â ÇÊÅÍ Ã³¸®ÀÇ ´ë»óÀÌ µÇ´Â Çȼ¿·Î ±¸¼ºµÇ´Â Image ImageProducer¿¡ ÀÇÇØ È£ÃâµÇ´Â °ÍÀ» »óÁ¤ÇØ ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. ÀÌ Å¬·¡½º¸¦ »ç¿ëÇØ À̹ÌÁöÀÇ Çȼ¿À» ÇÊÅÍ Ã³¸®ÇÏ´Â °³¹ßÀÚ´Â ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇÏÁö ¸»¾Æ ÁÖ¼¼¿ä. ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇϸé, ÇÊÅÍ Á¶ÀÛÀ» ¹æÇØÇÒ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º ImageConsumer ³»ÀÇ setHints
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ImageFilter ³»ÀÇ setHints
ÆĶó¹ÌÅÍ:
hints - ImageConsumer°¡ Çȼ¿ 󸮿¡ »ç¿ëÇÏ´Â ÈùÆ®¼¼Æ®
°ü·Ã Ç׸ñ:
ImageConsumer.setHints(int)

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      ColorModel  model,
                      byte[] pixels,
                      int off,
                      int scansize)
°Ç³×¹ÞÀº ¹ÙÀÌÆ® Çȼ¿¿ëÀÇ ÄÄÆÛ³ÍÆ® ¸ðµç °ÍÀ» ÃàÀû ¹è¿­¿¡ Á¤¸®ÇØ, ¿ÏÀüÇÑ Çȼ¿ÇàÀ» À§ÇÑ Æò±ÕÈ­ µ¥ÀÌÅ͸¦ ¸ðµÎ ¼ÛÃâÇÕ´Ï´Ù. setHints È£Ãâ·Î ¿Ã¹Ù¸¥ ÈùÆ®°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò´ø °æ¿ì´Â º¸³»´Â ÈùÆ®¿¡ °ü°è¾øÀÌ Çȼ¿À» ½½Ä¶¸µ ÇÒ ¼ö ÀÖ´Â ½´ÆÛ Å¬·¡½º¿¡ ÀÛ¾÷À» »ó¼ÓÇÕ´Ï´Ù.

ÁÖ: ÀÌ ¸Þ¼­µå´Â ÇÊÅÍ Ã³¸®ÀÇ ´ë»óÀÌ µÇ´Â Çȼ¿·Î ±¸¼ºµÇ´Â Image ImageProducer¿¡ ÀÇÇØ È£ÃâµÇ´Â °ÍÀ» »óÁ¤ÇØ ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. ÀÌ Å¬·¡½º¸¦ »ç¿ëÇØ À̹ÌÁöÀÇ Çȼ¿À» ÇÊÅÍ Ã³¸®ÇÏ´Â °³¹ßÀÚ´Â ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇÏÁö ¸»¾Æ ÁÖ¼¼¿ä. ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇϸé, ÇÊÅÍ Á¶ÀÛÀ» ¹æÇØÇÒ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º ImageConsumer ³»ÀÇ setPixels
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ReplicateScaleFilter ³»ÀÇ setPixels
w - Çȼ¿ ¿µ¿ªÀÇ Æø
h - Çȼ¿ ¿µ¿ªÀÇ ³ôÀÌ
model - ÁöÁ¤µÈ ColorModel
pixels - Çȼ¿ÀÇ ¹è¿­
off - pixels ¹è¿­ÀÇ ¿ÀÇÁ¼Â(offset)
scansize - pixels ¹è¿­³»ÀÇ, ¾î´À Çȼ¿ÇàÀ¸·ÎºÎÅÍ ´ÙÀ½ÀÇ Çȼ¿Çà±îÁöÀÇ °Å¸®
°ü·Ã Ç׸ñ:
ReplicateScaleFilter

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      ColorModel  model,
                      int[] pixels,
                      int off,
                      int scansize)
°Ç³×¹ÞÀº int Çȼ¿¿ëÀÇ ÄÄÆÛ³ÍÆ® ¸ðµç °ÍÀ» ÃàÀû ¹è¿­¿¡ Á¤¸®ÇØ, ¿ÏÀüÇÑ Çȼ¿ÇàÀ» À§ÇÑ Æò±ÕÈ­µÈ µ¥ÀÌÅ͸¦ ¸ðµÎ ¼ÛÃâÇÕ´Ï´Ù. setHints È£Ãâ·Î ¿Ã¹Ù¸¥ ÈùÆ®°¡ ÁöÁ¤µÇÁö ¾Ê¾Ò´ø °æ¿ì´Â º¸³»´Â ÈùÆ®¿¡ °ü°è¾øÀÌ Çȼ¿À» ½½Ä¶¸µ ÇÒ ¼ö ÀÖ´Â ½´ÆÛ Å¬·¡½º¿¡ ÀÛ¾÷À» »ó¼ÓÇÕ´Ï´Ù.

ÁÖ: ÀÌ ¸Þ¼­µå´Â ÇÊÅÍ Ã³¸®ÀÇ ´ë»óÀÌ µÇ´Â Çȼ¿·Î ±¸¼ºµÇ´Â Image ImageProducer¿¡ ÀÇÇØ È£ÃâµÇ´Â °ÍÀ» »óÁ¤ÇØ ±¸ÇöµÇ°í ÀÖ½À´Ï´Ù. ÀÌ Å¬·¡½º¸¦ »ç¿ëÇØ À̹ÌÁöÀÇ Çȼ¿À» ÇÊÅÍ Ã³¸®ÇÏ´Â °³¹ßÀÚ´Â ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇÏÁö ¸»¾Æ ÁÖ¼¼¿ä. ÀÌ ¸Þ¼­µå¸¦ Á÷Á¢ È£ÃâÇϸé, ÇÊÅÍ Á¶ÀÛÀ» ¹æÇØÇÒ °¡´É¼ºÀÌ ÀÖ½À´Ï´Ù.

Á¤ÀÇ:
ÀÎÅÍÆäÀ̽º ImageConsumer ³»ÀÇ setPixels
¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ReplicateScaleFilter ³»ÀÇ setPixels
w - Çȼ¿ ¿µ¿ªÀÇ Æø
h - Çȼ¿ ¿µ¿ªÀÇ ³ôÀÌ
model - ÁöÁ¤µÈ ColorModel
pixels - Çȼ¿ÀÇ ¹è¿­
off - pixels ¹è¿­ÀÇ ¿ÀÇÁ¼Â(offset)
scansize - pixels ¹è¿­³»ÀÇ, ¾î´À Çȼ¿ÇàÀ¸·ÎºÎÅÍ ´ÙÀ½ÀÇ Çȼ¿Çà±îÁöÀÇ °Å¸®
°ü·Ã Ç׸ñ:
ReplicateScaleFilter

JavaTM 2 Platform
Standard Ed. 5.0

Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.