JavaTM 2 Platform
Standard Ed. 5.0

java.awt.image
Ŭ·¡½º DirectColorModel

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.image.ColorModel 
      »óÀ§¸¦ È®Àå java.awt.image.PackedColorModel 
          »óÀ§¸¦ È®Àå java.awt.image.DirectColorModel
¸ðµç ±¸ÇöµÈ ÀÎÅÍÆäÀ̽º:
Transparency

public class DirectColorModel
extends PackedColorModel

DirectColorModel Ŭ·¡½º´Â RGB »ö°ú ¾ËÆÄÀÇ Á¤º¸¸¦ °³º°ÀÇ »ùÇ÷μ­ ³ªÅ¸³», 1°³ÀÇ Çȼ¿ÀÇ ¸ðµç »ùÇÃÀ» int, short, ¶Ç´Â byte ÇüÀÇ ¼ö·Î 1°³¿¡ ÆÑ ÇÏ´Â Çȼ¿Ä¡¸¦ Ãë±ÞÇÏ´Â ColorModel Ŭ·¡½ºÀÔ´Ï´Ù. ÀÌ Å¬·¡½º´Â ColorSpace.TYPE_RGB ÇüÀÇ ColorSpace¿Í ¸¸ ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. °Ô´Ù°¡ ColorSpace °¢ ÄÄÆÛ³ÍÆ®·ÎgetMinValue() ¸Þ¼­µå·Î ÃëµæµÇ´Â ÃÖ¼Ò Ç¥ÁØÈ­ ¼ººÐ°ªÀÌ 0.0, getMaxValue() ¸Þ¼­µå·Î ÃëµæµÇ´Â ÃÖ´ë Ç¥ÁØÈ­ ¼ººÐ°ªÀÌ 1.0 ÀÌ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. ÀÌ ÃÖ¼Ò°ª¿Í ÃÖ´ë°ª ´Â RGB ¿µ¿ª¿¡ À־ÀÇ ÀüÇüÀûÀÎ °ªÀÔ´Ï´Ù. Çȼ¿Ä¡¿¡´Â Ä÷¯ »ùÇÃÀÌ 3 °³ ÇÊ¿äÇÑ ¿Ü, ¾ËÆÄ »ùÇÃÀ» 1°³ Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù . transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÇ Çȼ¿ Ç¥ÇöÀ» »ç¿ëÇÏ´Â ¸Þ¼­µå¿¡¼­´Â ¹è¿­ÀåÀº Ç×»ó 1 ÀÔ´Ï´Ù. Áö¿øµÇ´Â Àü¼ÛÀÇ ÇüÅ´ DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT ¹× DataBuffer.TYPE_INT ÀÔ´Ï´Ù. Ä÷¯ »ùÇðú ¾ËÆÄ »ùÇÃÀº ºñÆ® ¸¶½ºÅ©·Î ³ªÅ¸³ª´Â ºñÆ® ´ÜÀ§·Î ¹è¿­ÀÇ ´ÜÀÏÀÇ ¿ä¼Ò¿¡ Æ÷ÇԵ˴ϴÙ. ºñÆ® ¸¶½ºÅ©´Â °¢°¢ ÀÎÁ¢ÇÏ°í ÀÖÀ» ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù¸¸, ¿À¹ö·¦ ÇÒ ¼ö ¾ø½À´Ï´Ù. °°Àº ¸¶½ºÅ©°¡ ´Ù¸¥ ¸Þ¼­µå¿¡ ÀÇÇØ »ç¿ëµÇ´Â ´ÜÀÏÀÇ Á¤¼öÇü Çȼ¿ Ç¥Çö¿¡ Àû¿ëµË´Ï´Ù. ÀÌÇÏ¿¡ ¸¶½ºÅ©¿Í Ä÷¯ »ùÇðú ¾ËÆÄ »ùÇÃÀÇ ´ëÀÀ °ü°è¸¦ ³ªÅ¸³À´Ï´Ù.

Ç¥½Ã ¶Ç´Â À̹ÌÁö 󸮸¦ À§Çؼ­ Çȼ¿Ä¡·ÎºÎÅÍ »ö¼ººÐÀ̳ª ¾ËÆÄ ¼ººÐÀ¸·Î º¯È¯ÇÒ ¶§´Â »ùÇðú ¼ººÐÀº 1 ´ë 1 ´ëÀÀÀÌ µË´Ï´Ù. DirectColorModel´Â ÀϹÝÀûÀ¸·Î ÆÑ µÈ »ùÇÃÀ» Á¤ÀÇÇϴµ¥ ¸¶½ºÅ©¸¦ »ç¿ëÇÏ´Â À̹ÌÁö µ¥ÀÌÅÍ¿Í ÇÔ²² »ç¿ëÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, DirectColorModel´Â SinglePixelPackedSampleModel¿Í Á¶ÇÕÇØ »ç¿ëÇØ BufferedImage¸¦ ±¸ÃàÇÒ ¼ö ÀÖ½À´Ï´Ù. º¸Åë, SampleModel ¿Í ColorModel°¡ »ç¿ëÇÏ´Â ¸¶½ºÅ©´Â °°Àº °ÍÀÔ´Ï´Ù. ´Ù¸¸, ¸¶½ºÅ©°¡ ´Ù¸¥ °æ¿ì¿¡ Çȼ¿ µ¥ÀÌÅÍÀÇ »öÇؼ®Àº ColorModel ¸¶½ºÅ©¿¡ µû¶ó 󸮵˴ϴÙ.

ÀÌ Å¬·¡½º¿¡¼­ »ç¿ëÇÏ´Â Çȼ¿Ä¡´Â Ç×»ó ´ÜÀÏÀÇ Á¤¼öÇüÀ¸·Î¼­ Ç¥ÇöÇÒ ¼ö Àֱ⠶§¹®¿¡ ´ÜÀÏÀÇ Á¤¼öÇü¿¡ ÇÑ Çȼ¿ Ç¥ÇöÀÌ ÀÌ Å¬·¡½ºÀÇ ¸ðµç °´Ã¼·Î À¯È¿ÇÕ´Ï´Ù. ÀÌ ¶§¹®¿¡ ÀÌ Ç¥ÇöÀ» »ç¿ëÇÏ´Â ¸Þ¼­µå´Â ¹«È¿ÀÎ Çȼ¿°ªÀÌ ¿øÀÎÀ¸·Î IllegalArgumentExceptionÀ» Throw ÇÒ °ÍÀº ¾ø½À´Ï´Ù.

ÀÌ Ä÷¯ ¸ðµ¨Àº X11 TrueColor¿¡ À¯»çÇÏ°í ÀÖ½À´Ï´Ù. getRGBdefault ¸Þ¼­µå°¡ ÁöÁ¤ÇÏ´Â µðÆúÆ®ÀÇ RGB ColorModel´Â ´ÙÀ½ÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â DirectColorModel ÀÔ´Ï´Ù.


 Number of bits:        32
 Red mask:              0x00ff0000
 Green mask:            0x0000ff00
 Blue mask:             0x000000ff
 Alpha mask:            0xff000000
 Color space:           sRGB
 isAlphaPremultiplied:  False
 Transparency:          Transparency.TRANSLUCENT
 transferType:          DataBuffer.TYPE_INT
 

ÀÌ Å¬·¡½º°¡ ¸¹Àº ¸Þ¼­µå´Â final ÀÔ´Ï´Ù. ÀÌ ÀÌÀ¯´Â ÇÏÃþÀÇ ³×ÀÌƼºêÀÎ ±×·¡ÇÈÀÇ Äڵ尡 ÀÌ Å¬·¡½ºÀÇ ¼³°è¿Í Á¶ÀÛ¿¡ °üÇÑ ÀüÁ¦ Á¶°ÇÀ» ºÎ°úÇØ, ÀÌ·¯ÇÑ ÀüÁ¦ Á¶°ÇÀÌ ÀÌ Å¬·¡½º¿¡¼­ final°¡ µÇ¾î ÀÖ´Â ¸Þ¼­µåÀÇ ±¸Çö¿¡ ¹Ý¿µµÇ°í Àֱ⠶§¹®ÀÔ´Ï´Ù. ´Ù¸¥ ÀÌÀ¯·Î½á ÀÌ Å¬·¡½º¸¦ »ó¼ÓÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, final ÀÎ ¸Þ¼­µåÀÇ µ¿ÀÛÀ» ¿À¹ö¶óÀ̵å(override) Çϰųª º¯°æÇÒ ¼ö ¾ø½À´Ï´Ù.

°ü·Ã Ç׸ñ:
ColorModel, ColorSpace, SinglePixelPackedSampleModel, BufferedImage, ColorModel.getRGBdefault()

ÇÊµå °³¿ä
 
Ŭ·¡½º java.awt.image. ColorModel ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
pixel_bits, transferType
 
ÀÎÅÍÆäÀ̽º java.awt. Transparency ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå
BITMASK, OPAQUE, TRANSLUCENT
 
»ý¼ºÀÚ °³¿ä
DirectColorModel (ColorSpace  space, int bits, int rmask, int gmask, int bmask, int amask, boolean isAlphaPremultiplied, int transferType)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ·Î DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù.
DirectColorModel (int bits, int rmask, int gmask, int bmask)
          ÁöÁ¤µÈ ¸¶½ºÅ©·ÎºÎÅÍ, int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ Àû»ö, ³ì»ö, û»öÀÇ »ùÇÃÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ÁöÁ¤ÇÏ´Â DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù.
DirectColorModel (int bits, int rmask, int gmask, int bmask, int amask)
          ÁöÁ¤µÈ ¸¶½ºÅ©·ÎºÎÅÍ, DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
 ColorModel coerceData (WritableRaster  raster, boolean isAlphaPremultiplied)
          ¶ó½ºÅÍ µ¥ÀÌÅÍ°¡ isAlphaPremultiplied º¯¼ö·Î ÁöÁ¤µÈ »óÅÂ¿Í ÀÏÄ¡Çϵµ·Ï ÇÕ´Ï´Ù.
 WritableRaster createCompatibleWritableRaster (int w, int h)
          ÀÌ ColorModel¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿô (SampleModel)À» °¡Áö´Â ÁöÁ¤µÈ Æø°ú ³ôÀÌÀÇ WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
 int getAlpha (int pixel)
          ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐÀ» 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getAlpha (Object  inData)
          ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐÀ» 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getAlphaMask ()
          int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ¾ËÆÄ ¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getBlue (int pixel)
          ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getBlue (Object  inData)
          ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getBlueMask ()
          int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int[] getComponents (int pixel, int[] components, int offset)
          ÀÌ ColorModel Çȼ¿À» ÁöÁ¤ÇØ, Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.
 int[] getComponents (Object  pixel, int[] components, int offset)
          ÀÌ ColorModel·Î Çȼ¿À» ÁöÁ¤ÇØ, Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù.
 int getDataElement (int[] components, int offset)
          Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ÁöÁ¤ÇØ, ÀÌ ColorModel int·Î ¼­ Ç¥ÇöµÇ´Â Çȼ¿Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Object getDataElements (int[] components, int offset, Object  obj)
          Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ÁöÁ¤ÇØ, ÀÌ ColorModel Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿­ Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.
 Object getDataElements (int rgb, Object  pixel)
          µðÆúÆ® RGB Ä÷¯ ¸ðµ¨ÀÇ Á¤¼öÇü Çȼ¿ Ç¥ÇöÀ» ÁöÁ¤ÇØ, ÀÌ ColorModel Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿­ Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù.
 int getGreen (int pixel)
          ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getGreen (Object  inData)
          ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getGreenMask ()
          int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getRed (int pixel)
          ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getRed (Object  inData)
          ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù.
 int getRedMask ()
          int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getRGB (int pixel)
          Çȼ¿ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀ» µðÆúÆ®ÀÇ RGB Ä÷¯ ¸ðµ¨ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int getRGB (Object  inData)
          ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» µðÆúÆ® RGB Ä÷¯ ¸ðµ¨ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù.
 boolean isCompatibleRaster (Raster  raster)
          raster°¡ ÀÌ ColorModel¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì¿¡´Â true¸¦ µ¹·ÁÁÖ°í, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 String toString ()
          ÀÌ DirectColorModelÀ» ³ªÅ¸³»´Â String¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 
Ŭ·¡½º java.awt.image. PackedColorModel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
createCompatibleSampleModel, equals, getAlphaRaster, getMask, getMasks, isCompatibleSampleModel
 
Ŭ·¡½º java.awt.image. ColorModel ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
finalize, getColorSpace, getComponentSize, getComponentSize, getDataElement, getDataElements, getNormalizedComponents, getNormalizedComponents, getNumColorComponents, getNumComponents, getPixelSize, getRGBdefault, getTransferType, getTransparency, getUnnormalizedComponents, hasAlpha, hashCode, isAlphaPremultiplied
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, getClass, notify, notifyAll, wait, wait, wait
 

»ý¼ºÀÚ »ó¼¼

DirectColorModel

public DirectColorModel(int bits,
                        int rmask,
                        int gmask,
                        int bmask)
ÁöÁ¤µÈ ¸¶½ºÅ©·ÎºÎÅÍ, int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ Àû»ö, ³ì»ö, û»öÀÇ »ùÇÃÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ÁöÁ¤ÇÏ´Â DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù. Çȼ¿Ä¡´Â ¾ËÆÄ Á¤º¸¸¦ Æ÷ÇÔÇÏÁö ¾Ê±â ¶§¹®¿¡ ¸ðµç Çȼ¿Àº ºÒÅõ¸í (¾ËÆÄ  = 1. 0)À¸·Î¼­ 󸮵˴ϴÙ. °¢ ¸¶½ºÅ©³»ÀÇ ¸ðµç ºñÆ®´Â ¿¬¼ÓÇÏÁö ¾ÊÀ¸¸é ¾ÈµÇ¾î, int Çȼ¿ Ç¥ÇöÀÇ ÁöÁ¤ ÀÚ¸®¼öÀÇ ÃÖÇÏÁ¤µµ ºñÆ®¿¡ µé¾î°¡Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ColorSpace´Â µðÆúÆ®ÀÇ sRGB ¿µ¿ªÀÌ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº Transparency.OPAQUE°¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» º¸°ü À¯ÁöÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT Áß ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
bits - Çȼ¿Ä¡ÀÇ ºñÆ®¼ö. ¿¹¸¦ µé¾î ¸¶½ºÅ©³»ÀÇ ºñÆ®¼öÀÇ ÇÕ°è
rmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
gmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
bmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÑ´Ù

DirectColorModel

public DirectColorModel(int bits,
                        int rmask,
                        int gmask,
                        int bmask,
                        int amask)
ÁöÁ¤µÈ ¸¶½ºÅ©·ÎºÎÅÍ, DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù. ÀÌ ¸¶½ºÅ©´Â int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ Àû»ö, ³ì»ö, û»öÀÇ »ùÇÃÀ» Æ÷ÇÔÇÏ´ÂÁö, ¾ËÆÄ »ùÇÃÀÌ ÀÖÀ¸¸é ¾î´À ºñÆ®°¡ Æ÷ÇÔÇÏ´ÂÁö¸¦ ÁöÁ¤ÇÕ´Ï´Ù. amask°¡ 0ÀÎ °æ¿ì, Çȼ¿Ä¡´Â ¾ËÆÄ Á¤º¸¸¦ Æ÷ÇÔÇÏÁö ¾Ê±â ¶§¹®¿¡ ¸ðµç Çȼ¿Àº ºÒÅõ¸í (¾ËÆÄ  = 1. 0)À¸·Î¼­ 󸮵˴ϴÙ. °¢ ¸¶½ºÅ©³»ÀÇ ¸ðµç ºñÆ®´Â ¿¬¼ÓÇÏÁö ¾ÊÀ¸¸é ¾ÈµÇ¾î, int Çȼ¿ Ç¥ÇöÀÇ ÁöÁ¤ ÀÚ¸®¼öÀÇ ÃÖÇÏÁ¤µµ ºñÆ®¿¡ µé¾î°¡Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ¾ËÆÄ°¡ ÀÖÀ¸¸é, ¹Ì¸® °ö¼ÀµÉ °ÍÀº ¾ø½À´Ï´Ù. ColorSpace´Â µðÆúÆ®ÀÇ sRGB ¿µ¿ªÀÌ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº ¾ËÆÄ°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì¿¡´Â Transparency.OPAQUE°¡ µÇ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â Transparency.TRANSLUCENT°¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» º¸°ü À¯ÁöÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT Áß ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
bits - Çȼ¿Ä¡ÀÇ ºñÆ®¼ö. ¿¹¸¦ µé¾î ¸¶½ºÅ©³»ÀÇ ºñÆ®¼öÀÇ ÇÕ°è
rmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
gmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
bmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
amask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ¾ËÆÄ ¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÑ´Ù

DirectColorModel

public DirectColorModel(ColorSpace  space,
                        int bits,
                        int rmask,
                        int gmask,
                        int bmask,
                        int amask,
                        boolean isAlphaPremultiplied,
                        int transferType)
ÁöÁ¤µÈ ÆĶó¹ÌÅÍ·Î DirectColorModelÀ» ±¸ÃàÇÕ´Ï´Ù. »ö¼ººÐÀº ÁöÁ¤µÈ ColorSpace¿¡ µé¾î°¡ ÇüÅ´ ColorSpace.TYPE_RGB, ÃÖ¼Ò Ç¥ÁØÈ­ ¼ººÐÄ¡´Â ¸ðµÎ 0.0, ÃÖ´ë Ç¥ÁØÈ­ ¼ººÐÄ¡´Â ¸ðµÎ 1.0 ÀÏ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ÀÌ ¸¶½ºÅ©´Â int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ Àû»ö, ³ì»ö, û»öÀÇ Ä÷¯ »ùÇÃÀ» Æ÷ÇÔÇÏ´ÂÁö, ¾ËÆÄ »ùÇÃÀÌ ÀÖÀ¸¸é ¾î´À ºñÆ®°¡ Æ÷ÇÔÇÏ´ÂÁö¸¦ ÁöÁ¤ÇÕ´Ï´Ù. amask°¡ 0 À̸é, Çȼ¿Ä¡´Â ¾ËÆÄ Á¤º¸¸¦ Æ÷ÇÔÇÏÁö ¾Ê±â ¶§¹®¿¡ ¸ðµç Çȼ¿Àº ºÒÅõ¸í (¾ËÆÄ  = 1. 0)À¸·Î¼­ 󸮵˴ϴÙ. °¢ ¸¶½ºÅ©³»ÀÇ ¸ðµç ºñÆ®´Â ¿¬¼ÓÇÏÁö ¾ÊÀ¸¸é ¾ÈµÇ¾î, int Çȼ¿ Ç¥ÇöÀÇ ÁöÁ¤ ÀÚ¸®¼öÀÇ ÃÖÇÏÁ¤µµ ºñÆ®¿¡ µé¾î°¡Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ¾ËÆÄ°¡ ÀÖÀ¸¸é, boolean ÇüÀÇ isAlphaPremultiplied´Â Çȼ¿Ä¡ÀÇ Ä÷¯ »ùÇðú ¾ËÆÄ »ùÇÃÀÇ Çؼ® ¹æ¹ýÀ» ÁöÁ¤ÇÕ´Ï´Ù. boolean ÇüÀÌ trueÀÎ °æ¿ì, Ä÷¯ »ùÇÃÀº ¾ËÆÄ »ùÇ÷Π°ö¼ÀÀÌ ³¡³­ »óŶó°í º¸¿©Áý´Ï´Ù. Åõ¸íµµÀÇ °ªÀº ¾ËÆÄ°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì¿¡´Â Transparency.OPAQUE ¿¡ ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â Transparency.TRANSLUCENT°¡ µË´Ï´Ù. Àü¼ÛÇüÀº Çȼ¿Ä¡¸¦ Ç¥ÇöÇϴµ¥ »ç¿ëÇÏ´Â ¿ø½ÃÀû ¹è¿­ÀÇ ÇüÅ·ΠDataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °ÍÀΰ¡ÀÏ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
space - ÁöÁ¤µÈ ColorSpace
bits - Çȼ¿Ä¡ÀÇ ºñÆ®¼ö. ¿¹¸¦ µé¾î ¸¶½ºÅ©³»ÀÇ ºñÆ®¼öÀÇ ÇÕ°è
rmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
gmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
bmask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
amask - int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ¾ËÆÄ ¼ººÐÀ» Æ÷ÇÔÇÏ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ÁöÁ¤ÇÏ´Â
isAlphaPremultiplied - Ä÷¯ »ùÇÃÀÌ ¾ËÆÄ »ùÇÿ¡ ÀÇÇØ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
transferType - Çȼ¿Ä¡¸¦ ³ªÅ¸³»´Âµ¥ »ç¿ëµÇ´Â ¹è¿­ÀÇ ÇüÅÂ
¿¹¿Ü:
IllegalArgumentException - space°¡ TYPE_RGB°¡ ¾Æ´Ñ °æ¿ì, ¶Ç´Â ÃÖ¼Ò Ç¥ÁØÈ­ ¼ººÐÄ¡ ¹× ÃÖ´ë Ç¥ÁØÈ­ ¼ººÐ°ªÀÌ °¢°¢ 0.0/1. 0 ÀÌ ¾Æ´Ñ °æ¿ì
¸Þ¼­µåÀÇ »ó¼¼

getRedMask

public final int getRedMask()
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ »¡°­ÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©

getGreenMask

public final int getGreenMask()
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÃÊ·ÏÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©

getBlueMask

public final int getBlueMask()
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ÆĶûÀÇ »ö¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©

getAlphaMask

public final int getAlphaMask()
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ¾ËÆÄ ¼ººÐÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
int Çȼ¿ Ç¥ÇöÀÇ ¾î´À ºñÆ®°¡ ¾ËÆÄ »ùÇÃÀ» Æ÷ÇÔÇÏ°í ÀÖ´ÂÁö¸¦ ³ªÅ¸³»´Â ¸¶½ºÅ©

getRed

public final int getRed(int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿ÀÇ °ªÀº int·Î ¼­ ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÔ´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ¾ËÆĸ¦ Á¦»êÇÕ´Ï´Ù. ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, »¡°­ÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º ColorModel ³»ÀÇ getRed
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐ. sRGB ColorSpace·Î 0 ~ 255 ¹üÀ§

getGreen

public final int getGreen(int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿ÀÇ °ªÀº int·Î ¼­ ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÔ´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ¾ËÆĸ¦ Á¦»êÇÕ´Ï´Ù. ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, ÃÊ·ÏÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º ColorModel ³»ÀÇ getGreen
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐ. sRGB ColorSpace·Î 0 ~ 255 ¹üÀ§

getBlue

public final int getBlue(int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐÀ» µðÆúÆ®ÀÇ RGB ColorSpaceÀÎ sRGB ·Î 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿ÀÇ °ªÀº int·Î ¼­ ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÔ´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ¾ËÆĸ¦ Á¦»êÇÕ´Ï´Ù. ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, ÆĶûÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º ColorModel ³»ÀÇ getBlue
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐ. sRGB ColorSpace·Î 0 ~ 255 ¹üÀ§

getAlpha

public final int getAlpha(int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐÀ» 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿Ä¡´Â int·Î ¼­ ÁöÁ¤µË´Ï´Ù.

Á¤ÀÇ:
Ŭ·¡½º ColorModel ³»ÀÇ getAlpha
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
pixel ¾ËÆÄ ¼ººÐÀÇ °ª. 0 ~ 255 ¹üÀ§

getRGB

public final int getRGB(int pixel)
Çȼ¿ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀ» µðÆúÆ®ÀÇ RGB Ä÷¯ ¸ðµ¨ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿ä¿¡ µû¶ó¼­, »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿Ä¡´Â int·Î ¼­ ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÈ Çü½ÄÀ¸·Î´Â µÇÁö ¾Ê½À´Ï´Ù. Áï, ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì´Â ÀÌ ¸Þ¼­µå°¡ ¾ËÆĸ¦ »ö¼ººÐÀ¸·ÎºÎÅÍ Á¦»êÇÕ´Ï´Ù. ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, »öÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getRGB
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ RGB Ä¡
°ü·Ã Ç׸ñ:
ColorModel.getRGBdefault()

getRed

public int getRed(Object  inData)
ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹ÞÀº transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­·Î ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÌ µË´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ±×°ÍÀ» Á¦»êÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, »¡°­ÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù. inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. inData Å©±â°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù. ÀÌ transferType°¡ ColorModel·Î Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getRed
ÆĶó¹ÌÅÍ:
inData - Çȼ¿Ä¡¸¦ Æ÷ÇÔÇÏ´Â ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ Àû»ö ¼ººÐÀÇ °ª
¿¹¿Ü:
ArrayIndexOutOfBoundsException - inData°¡ ÀÌ Ä÷¯ ¸ðµ¨ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
ClassCastException - inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

getGreen

public int getGreen(Object  inData)
ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹ÞÀº transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­·Î ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÌ µË´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ±×°ÍÀ» Á¦»êÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, ÃÊ·ÏÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù. inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. inData Å©±â°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù. ÀÌ transferType°¡ ColorModel·Î Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getGreen
ÆĶó¹ÌÅÍ:
inData - Çȼ¿Ä¡¸¦ Æ÷ÇÔÇÏ´Â ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ ³ì»ö ¼ººÐÀÇ °ª
¿¹¿Ü:
ArrayIndexOutOfBoundsException - inData°¡ ÀÌ Ä÷¯ ¸ðµ¨ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
ClassCastException - inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

getBlue

public int getBlue(Object  inData)
ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐÀ» µðÆúÆ® RGB ColorSpace (sRGB)ÀÇ 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì´Â »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹ÞÀº transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­·Î ÁöÁ¤µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº °ªÀÌ µË´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â °ªÀ» µ¹·ÁÁÖ±â Àü¿¡ ±×°ÍÀ» Á¦»êÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, ÆĶûÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù. inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. inData Å©±â°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù. ÀÌ transferType°¡ ColorModel·Î Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getBlue
ÆĶó¹ÌÅÍ:
inData - Çȼ¿Ä¡¸¦ Æ÷ÇÔÇÏ´Â ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ Ã»»ö ¼ººÐÀÇ °ª
¿¹¿Ü:
ArrayIndexOutOfBoundsException - inData°¡ ÀÌ Ä÷¯ ¸ðµ¨ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
ClassCastException - inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

getAlpha

public int getAlpha(Object  inData)
ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐÀ» 0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µÀÇÇØ ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹ÞÀº transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­·Î ÁöÁ¤µË´Ï´Ù. inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. inData Å©±â°¡ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù. ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â UnsupportedOperationException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getAlpha
ÆĶó¹ÌÅÍ:
inData - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
0 ~ 255 ¹üÀ§¿¡¼­ ½½Ä¶¸µ µÈ, ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐ
¿¹¿Ü:
ClassCastException - inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException - inData°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ ColorModel À¸·Î ÀÌ tranferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

getRGB

public int getRGB(Object  inData)
ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» µðÆúÆ® RGB Ä÷¯ ¸ðµ¨ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì, »öº¯È¯À» ÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹ÞÀº transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­·Î ÁöÁ¤µË´Ï´Ù. inData°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. inData Å©±â°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ¹Ýȯ°ªÀº ¹Ì¸® °ö¼ÀµÇ¾î ÀÖÁö ¾ÊÀº Çü½ÄÀÌ µË´Ï´Ù. ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â »ö¼ººÐÀ¸·Î ±×°ÍÀ» Á¦»êÇÕ´Ï´Ù. ¿¹¸¦ µé¾î ¾ËÆÄ°ªÀÌ 0ÀÎ °æ¿ì, »öÀÇ °ªÀº 0 ÀÌ µË´Ï´Ù. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getRGB
ÆĶó¹ÌÅÍ:
inData - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐ
¿¹¿Ü:
UnsupportedOperationException - ÀÌ ColorModel À¸·Î ÀÌ tranferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
°ü·Ã Ç׸ñ:
ColorModel.getRGBdefault()

getDataElements

public Object  getDataElements(int rgb,
                              Object  pixel)
µðÆúÆ® RGB Ä÷¯ ¸ðµ¨ÀÇ Á¤¼öÇü Çȼ¿ Ç¥ÇöÀ» ÁöÁ¤ÇØ, ÀÌ ColorModel Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿­ Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¹è¿­Àº, WritableRaster °´Ã¼ÀÇ setDataElements ¸Þ¼­µå¿¡ °Ç³×ÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù. pixel º¯¼ö°¡ nullÀÎ °æ¿ì´Â »õ·Î¿î ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. pixel°¡ nullÀÌ ¾Æ´Ñ °æ¿ì´Â transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­·Î ÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. pixel Å©±â°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. Çȼ¿ ¹è¿­ÀÌ ¸®Åϵ˴ϴ٠. DirectColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getDataElements
ÆĶó¹ÌÅÍ:
rgb - µðÆúÆ® RGB Ä÷¯ ¸ðµ¨ÀÇ Á¤¼öÇü Çȼ¿ Ç¥Çö
pixel - ÁöÁ¤µÈ Çȼ¿
¹Ýȯ°ª:
ÀÌ ColorModel ÁöÁ¤µÈ Çȼ¿ÀÇ ¹è¿­ Ç¥Çö
¿¹¿Ü:
ClassCastException - pixel°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException - pixel°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ ColorModel À¸·Î ÀÌ tranferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
°ü·Ã Ç׸ñ:
WritableRaster.setDataElements(int, int, java.lang.Object), SampleModel.setDataElements(int, int, java.lang.Object, java.awt.image.DataBuffer)

getComponents

public final int[] getComponents(int pixel,
                                 int[] components,
                                 int offset)
ÀÌ ColorModel Çȼ¿À» ÁöÁ¤ÇØ, Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿Ä¡´Â int·Î ¼­ ÁöÁ¤µË´Ï´Ù. components ¹è¿­ÀÌ nullÀÎ °æ¿ì, »õ·Î¿î ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. components ¹è¿­ÀÌ ¸®Åϵ˴ϴ٠. »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀº, offset¸¦ ±âÁ¡À¸·Î components ¹è¿­¿¡ Æ÷ÇԵ˴ϴÙ. ¹è¿­ÀÌ ÀÌ ¸Þ¼­µå·Î ÇÒ´çÇÒ ¼ö ÀÖ´ÂÀÎ °æ¿ìµµ °°½À´Ï´Ù. components ¹è¿­ÀÌ nullÀÌ ¾Æ´Ï°í, offset¸¦ ±âÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¸ðµç °ÍÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getComponents
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
components - ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» ¹Þ´Â ¹è¿­
offset - »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ Æ÷ÇÔÀ» °³½ÃÇÏ´Â components ¹è¿­³»ÀÇ ¿ÀÇÁ¼Â(offset)
¹Ýȯ°ª:
ÁöÁ¤µÈ ¿ÀÇÁ¼Â(offset) ÀÌÈÄ¿¡ ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÌ Æ÷ÇԵǰí ÀÖ´Â ¹è¿­

getComponents

public final int[] getComponents(Object  pixel,
                                 int[] components,
                                 int offset)
ÀÌ ColorModel·Î Çȼ¿À» ÁöÁ¤ÇØ, Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿Ä¡´Â °´Ã¼ ÂüÁ¶·Î¼­ °Ç³×¹Þ´Â transferType ÇüÀÇ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¹è¿­¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. pixel°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. pixel°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. components ¹è¿­ÀÌ nullÀÎ °æ¿ì´Â »õ·Î¿î ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. components ¹è¿­ÀÌ ¸®Åϵ˴ϴ٠. »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀº, offset¸¦ ±âÁ¡À¸·ÎÀÇÇØ components ¹è¿­¿¡ Æ÷ÇԵ˴ϴÙ. ¹è¿­ÀÌ ÀÌ ¸Þ¼­µå·Î ÇÒ´çÇÒ ¼ö ÀÖ´ÂÀÎ °æ¿ìµµ °°½À´Ï´Ù. components ¹è¿­ÀÌ nullÀÌ ¾Æ´Ï°í, offset¸¦ ±âÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¸ðµç °ÍÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼ÓÇÒ ¼ö Àֱ⠶§¹®¿¡ ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getComponents
ÆĶó¹ÌÅÍ:
pixel - ÁöÁ¤µÈ Çȼ¿
components - ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» ¹Þ´Â ¹è¿­
offset - »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ Æ÷ÇÔÀ» °³½ÃÇÏ´Â components ¹è¿­³»ÀÇ ¿ÀÇÁ¼Â(offset)
¹Ýȯ°ª:
ÁöÁ¤µÈ ¿ÀÇÁ¼Â(offset) ÀÌÈÄ¿¡ ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÌ Æ÷ÇԵǰí ÀÖ´Â ¹è¿­
¿¹¿Ü:
ClassCastException - pixel°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException - pixel°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì, ȤÀº components ¹è¿­ÀÌ nullÀº ¾Æ´Ï°í offset¸¦ ±âÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡ ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

createCompatibleWritableRaster

public final WritableRaster  createCompatibleWritableRaster(int w,
                                                           int h)
ÀÌ ColorModel¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿô (SampleModel)À» °¡Áö´Â ÁöÁ¤µÈ Æø°ú ³ôÀÌÀÇ WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ createCompatibleWritableRaster
ÆĶó¹ÌÅÍ:
w - »õ·Î¿î WritableRaster¿¡ Àû¿ëµÇ´Â Æø
h - »õ·Î¿î WritableRaster¿¡ Àû¿ëµÇ´Â ³ôÀÌ
¹Ýȯ°ª:
ÁöÁ¤µÈ Æø°ú ³ôÀ̸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
IllegalArgumentException - w ¶Ç´Â h°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì
°ü·Ã Ç׸ñ:
WritableRaster, SampleModel

getDataElement

public int getDataElement(int[] components,
                          int offset)
Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ÁöÁ¤ÇØ, ÀÌ ColorModel int·Î ¼­ Ç¥ÇöµÇ´Â Çȼ¿Ä¡¸¦ ¸®ÅÏÇÕ´Ï´Ù. components ¹è¿­ÀÌ offset¸¦ ±âÁ¡À¸·Î ¸ðµç »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getDataElement
ÆĶó¹ÌÅÍ:
components - Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­
offset - »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ Ãëµæ °³½Ã À§Ä¡¸¦ ÁöÁ¤ÇÏ´Â components ³»ÀÇ À妽º
¹Ýȯ°ª:
ÁöÁ¤µÈ ¼ººÐ¿¡ ´ëÀÀÇÏ´Â ÀÌ ColorModel ³»ÀÇ int Çȼ¿Ä¡
¿¹¿Ü:
ArrayIndexOutOfBoundsException - components ¹è¿­ÀÇ Å©±â°¡ offset¸¦ ±âÁ¡À¸·Î ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì

getDataElements

public Object  getDataElements(int[] components,
                              int offset,
                              Object  obj)
Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ÁöÁ¤ÇØ, ÀÌ ColorModel Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿­ Ç¥ÇöÀ» ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ¹è¿­Àº, WritableRaster °´Ã¼ÀÇ setDataElements ¸Þ¼­µå¿¡ °Ç³×ÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù. offset¸¦ ±âÁ¡À¸·Î ÇÑ components ¹è¿­ÀÌ, ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. obj º¯¼ö°¡ nullÀÎ °æ¿ì´Â »õ·Î¿î ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. obj°¡ nullÀÌ ¾Æ´Ñ °æ¿ì´Â transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù. obj°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. DirectColorModel´Â »ó¼ÓÇÒ ¼ö Àֱ⠶§¹®¿¡ ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ getDataElements
ÆĶó¹ÌÅÍ:
components - Ç¥ÁØÈ­µÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­
offset - »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ Ãëµæ °³½Ã À§Ä¡¸¦ ÁöÁ¤ÇÏ´Â components ³»ÀÇ À妽º
obj - »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ³ªÅ¸³»´Â Object
¹Ýȯ°ª:
»ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿­À» ³ªÅ¸³»´Â Object
¿¹¿Ü:
ClassCastException - obj°¡ transferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException - obj°¡ ÀÌ ColorModel Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì, ȤÀº offset¸¦ ±âÁ¡À¸·Î ÇÑ components ¹è¿­ÀÌ ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì
°ü·Ã Ç׸ñ:
WritableRaster.setDataElements(int, int, java.lang.Object), SampleModel.setDataElements(int, int, java.lang.Object, java.awt.image.DataBuffer)

coerceData

public final ColorModel  coerceData(WritableRaster  raster,
                                   boolean isAlphaPremultiplied)
¶ó½ºÅÍ µ¥ÀÌÅÍ°¡ isAlphaPremultiplied º¯¼ö·Î ÁöÁ¤µÈ »óÅÂ¿Í ÀÏÄ¡Çϵµ·Ï ÇÕ´Ï´Ù. ÀÌ ¶§, µ¥ÀÌÅÍ´Â ÀÌ ColorModel¿¡ ÀÇÇØ ÇöÀç ¿Ã¹Ù¸£°Ô ±â¼úµÇ°í ÀÖ´Ù°í º¸¿©Áý´Ï´Ù. ÀÌ ¸Þ¼­µå´Â Ä÷¯ ¶ó½ºÅÍ µ¥ÀÌÅ͸¦ ¾ËÆÄ¿¡¼­ °ö¼À ¶Ç´Â Á¦»êÇÕ´Ï´Ù. µ¥ÀÌÅÍ°¡ ¿Ã¹Ù¸¥ »óÅ¿¡ ÀÖ´Â °æ¿ì¿¡´Â 󸮴 ½Ç½ÃÇÏÁö ¾Ê½À´Ï´Ù. µ¥ÀÌÅ͸¦ °­Á¦ÀûÀ¸·Î ÇüÅ º¯È¯ÇÒ ÇÊ¿ä°¡ ÀÖ´Â °æ¿ì, ÀÌ ¸Þ¼­µå´Â isAlphaPremultiplied Ç÷¡±×¸¦ ¿Ã¹Ù¸£°Ô ¼³Á¤ÇÑ, ÀÌ ColorModel ÀνºÅϽºµµ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ transferType°¡ ÀÌ ColorModel¿¡ ÀÇÇØ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì, ÀÌ ¸Þ¼­µå´Â UnsupportedOperationExceptionÀ» Throw ÇÕ´Ï´Ù. ColorModel´Â »ó¼Ó°¡ °¡´ÉÇؼ­, ¼­ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼­µåÀÇ ±¸ÇöÀ» »ó¼ÓÇÕ´Ï´Ù. ¼­ºê Ŭ·¡½º°¡ ±× ±¸ÇöÀ» ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº transferType¸¦ »ç¿ëÇÏ°í ÀÖÀ¸¸é, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ coerceData
ÆĶó¹ÌÅÍ:
raster - WritableRaster µ¥ÀÌÅÍ
isAlphaPremultiplied - ¾ËÆÄ°¡ ¹Ì¸® °ö¼ÀµÇ°í ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
¹Ýȯ°ª:
°­Á¦ÀûÀ¸·Î ÇüÅ º¯È¯µÈ µ¥ÀÌÅ͸¦ ³ªÅ¸³»´Â ColorModel °´Ã¼
¿¹¿Ü:
UnsupportedOperationException - ÀÌ Ä÷¯ ¸ðµ¨·Î ÀÌ transferType°¡ Áö¿øµÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

isCompatibleRaster

public boolean isCompatibleRaster(Raster  raster)
raster°¡ ÀÌ ColorModel¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì¿¡´Â true¸¦ µ¹·ÁÁÖ°í, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â false¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ isCompatibleRaster
ÆĶó¹ÌÅÍ:
raster - ȣȯ¼ºÀ» ÆÇÁ¤ÇÏ´Â Raster °´Ã¼
¹Ýȯ°ª:
raster°¡ ÀÌ ColorModel¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false

toString

public String  toString()
ÀÌ DirectColorModelÀ» ³ªÅ¸³»´Â String¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¿À¹ö¶óÀ̵å(override):
Ŭ·¡½º ColorModel ³»ÀÇ toString
¹Ýȯ°ª:
ÀÌ DirectColorModelÀ» ³ªÅ¸³»´Â String

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.