JavaTM 2
Platform
Std.  Ed.  v1. 4.0

java.awt.image
ÀÎÅÍÆäÀ̽º RasterOp

±âÁ¸ÀÇ ±¸Çö Ŭ·¡½ºÀÇ À϶÷:
AffineTransformOp , BandCombineOp , ColorConvertOp , ConvolveOp , LookupOp , RescaleOp

public interface RasterOp

ÀÌ ÀÎÅÍÆäÀ̽º´Â Raster ¿ÀºêÁ§Æ®¿¡ ´ëÇØ¼­ ½ÇÇàµÇ´Â ´ÜÀÏ ÀÔ·Â Á¶ÀÛ°ú ´ÜÀÏ Ãâ·Â Á¶ÀÛÀ» ±â¼úÇÕ´Ï´Ù. ÀÌ ÀÎÅÍÆäÀ̽º´Â AffineTransformOp, ConvolveOp, LookupOp µîÀÇ Å¬·¡½º¿¡ ÀÇÇØ ±¸ÇöµË´Ï´Ù. Àü¼Û¿ø¿ÀºêÁ§Æ®¿Í Àü¼Ûó ¿ÀºêÁ§Æ®´Â ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½º¿ëÀ¸·Î¼­ ÀûÀýÇÑ ¼öÀÇ ¹êµå¸¦ º¸°ü À¯ÁöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÀûÀýÇÑ ¼öÀÇ ¹êµå¸¦ º¸°ü À¯ÁöÇÏÁö ¾Ê´Â °æ¿ì, ¿¹¿Ü°¡ ½½·Î¿ì µË´Ï´Ù. ÀÌ ÀÎÅÍÆäÀ̽º´Â º¹¼öÀÇ ¼Ò½ºÀÇ Ãëµæ µî, º¸´Ù °íµµÀÇ Á¶ÀÛÀ» ±â¼úÇÒ ¼ö ¾ø½À´Ï´Ù. ÀÌ ÀÎÅÍÆäÀ̽º¸¦ ±¸ÇöÇϴ Ŭ·¡½º´Â °¢°¢, ÀÎÇÁ·¹À̽ºÇǸ£Å¸ Á¶ÀÛ (Áï, Àü¼Û¿ø¿ÀºêÁ§Æ®¿Í Àü¼Ûó ¿ÀºêÁ§Æ®°¡ °°´Ù)À» Çã°¡ÇÒÁö ¾î¶³Áö¸¦ ÁöÁ¤ÇÕ´Ï´Ù. ´Ù¸¸, ´ÜÀÏ ÀÔ·Â Á¶ÀÛÀÇ Á¦ÇÑ¿¡ ÀÇÇØ, ÀÌ Á¶ÀÛ¿¡ ¾Õ¼­´Â Á¶ÀÛÀÇ Àü¼Ûó Çȼ¿ÀÇ °ªÀº ÇÊÅÍ Á¶ÀÛÀÇ ÀÔ·ÂÀ¸·Î¼­ »ç¿ëµÇÁö ¾Ê½À´Ï´Ù.

°ü·Ã Ç׸ñ:
AffineTransformOp , BandCombineOp , ColorConvertOp , ConvolveOp , LookupOp , RescaleOp

¸Þ¼ÒµåÀÇ °³¿ä
 WritableRaster createCompatibleDestRaster (Raster  src)
          ÀûÀýÇÑ »çÀÌÁî¿Í ¼öÀÇ ¹êµå¸¦ °¡Áö´Â Á¦·ÎÈ­ µÈ Àü¼Ûó Raster ¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
 WritableRaster filter (Raster  src, WritableRaster  dest)
          Àü¼Û¿ø Raster ·ÎºÎÅÍ Àü¼Ûó Raster ¿¡ÀÇ ´ÜÀÏ ÀÔ·Â Á¶ÀÛ°ú ´ÜÀÏ Ãâ·Â Á¶ÀÛÀ» ½ÇÇàÇÕ´Ï´Ù.
 Rectangle2D getBounds2D (Raster  src)
          ÇÊÅÍ Ã³¸®µÈ Àü¼Ûó Raster ÀÇ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù.
 Point2D getPoint2D (Point2D  srcPt, Point2D  dstPt)
          ÁöÁ¤µÈ ¼Ò½º Raster ³»ÀÇ Æ÷ÀÎÆ®¿¡ ´ëÇØ, Àü¼ÛóÀÇ Æ÷ÀÎÆ®ÀÇ À§Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù.
 RenderingHints getRenderingHints ()
          ÀÌ RasterOp ÀÇ Ç¥Çö ÈùÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù.
 

¸Þ¼ÒµåÀÇ »ó¼¼

filter

public WritableRaster  filter(Raster  src,
                             WritableRaster  dest)
Àü¼Û¿ø Raster ·ÎºÎÅÍ Àü¼Ûó Raster ¿¡ÀÇ ´ÜÀÏ ÀÔ·Â Á¶ÀÛ°ú ´ÜÀÏ Ãâ·Â Á¶ÀÛÀ» ½ÇÇàÇÕ´Ï´Ù. Àü¼Ûó Raster °¡ null ÀÇ °æ¿ì´Â »õ·Î¿î Raster °¡ ÀÛ¼ºµË´Ï´Ù. Àü¼Û¿ø ¶Ç´Â Àü¼Ûó, ¶Ç´Â ¾çÂÊ ¸ðµÎÀÇ Raster °¡, ÀÌ ÇÊÅ͸¦ ±¸ÇöÇϴ Ŭ·¡½º¿¡ ÀÇÇØ Çã°¡µÇ°í ÀÖ´Â Raster ÀÇ ÇüÅÂ¿Í È£È¯¼ºÀÌ ¾ø´Â °æ¿ì´Â IllegalArgumentException °¡ ½½·Î¿ì µË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
src - Àü¼Û¿øÀÇ Raster
dest - Àü¼ÛóÀÇ WritableRaster
¹Ýȯ°ª:
ÇÊÅ͸µ Á¶ÀÛÀÇ °á°ú¸¦ Ç¥ÇöÇÏ´Â WritableRaster

getBounds2D

public Rectangle2D  getBounds2D(Raster  src)
ÇÊÅÍ Ã³¸®µÈ Àü¼Ûó Raster ÀÇ ¹Ù¿îµò±×º¹½º¸¦ µ¹·ÁÁÝ´Ï´Ù. Àü¼Û¿ø Raster °¡, ÀÌ ÇÊÅ͸¦ ±¸ÇöÇϴ Ŭ·¡½º¿¡ ÀÇÇØ Çã°¡µÇ°í ÀÖ´Â Raster ÀÇ ÇüÅÂ¿Í È£È¯¼ºÀÌ ¾ø´Â °æ¿ì´Â IllegalArgumentException °¡ ½½·Î¿ì µË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
src - Àü¼Û¿øÀÇ Raster
¹Ýȯ°ª:
ÇÊÅ͸µ Á¶ÀÛÀÇ Raster ÀÇ ¹Ù¿îµò±×º¹½º¸¦ ³ªÅ¸³»´Â Rectangle2D

createCompatibleDestRaster

public WritableRaster  createCompatibleDestRaster(Raster  src)
ÀûÀýÇÑ »çÀÌÁî¿Í ¼öÀÇ ¹êµå¸¦ °¡Áö´Â Á¦·ÎÈ­ µÈ Àü¼Ûó Raster ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. Àü¼Û¿ø Raster °¡, ÀÌ ÇÊÅ͸¦ ±¸ÇöÇϴ Ŭ·¡½º¿¡ ÀÇÇØ Çã°¡µÇ°í ÀÖ´Â Raster ÀÇ ÇüÅÂ¿Í È£È¯¼ºÀÌ ¾ø´Â °æ¿ì´Â IllegalArgumentException °¡ ½½·Î¿ì µË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
src - Àü¼Û¿øÀÇ Raster
¹Ýȯ°ª:
src ¿Í ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster

getPoint2D

public Point2D  getPoint2D(Point2D  srcPt,
                          Point2D  dstPt)
ÁöÁ¤µÈ ¼Ò½º Raster ³»ÀÇ Æ÷ÀÎÆ®¿¡ ´ëÇØ, Àü¼ÛóÀÇ Æ÷ÀÎÆ®ÀÇ À§Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù. dstPt °¡ null °¡ ¾Æ´Ñ °æ¿ì´Â ¹Ýȯ°ªÀÇ ÀúÀåó·Î¼­ »ç¿ëµË´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
srcPt - Àü¼Û¿øÀÇ Point2D
dstPt - Àü¼ÛóÀÇ Point2D
¹Ýȯ°ª:
Àü¼Ûó Æ÷ÀÎÆ®ÀÇ À§Ä¡

getRenderingHints

public RenderingHints  getRenderingHints()
ÀÌ RasterOp ÀÇ Ç¥Çö ÈùÆ®¸¦ µ¹·ÁÁÝ´Ï´Ù. ÈùÆ®°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â null ¸¦ µ¹·ÁÁÝ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ RasterOp ÀÇ RenderingHints ¿ÀºêÁ§Æ®

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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