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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.lang.Object | +--java.awt.image.ColorModel | +--java.awt.image.IndexColorModel
IndexColorModel
Ŭ·¡½º´Â µðÆúÆ®ÀÇ sRGB ColorSpace ÀÇ °íÁ¤ Ä®¶ó MAP¿¡ ´ëÇÑ À妽ºÀÎ, ´ÜÀÏÀÇ »ùÇ÷κÎÅÍ µÇ´Â Çȼ¿Ä¡¸¦ Ãë±ÞÇÏ´Â ColorModel
Ŭ·¡½ºÀÔ´Ï´Ù. Ä®¶ó MAP´Â Àû, ·Ï, ûÀÇ »ö¼ººÐ, ¹× °¢ À妽º¿¡ ´ëÀÀÇÏ´Â ÀÓÀÇÀÇ ¾ËÆÄ ¼ººÐÀ» ÁöÁ¤ÇÕ´Ï´Ù. ¼ººÐÀº ¸ðµÎ, Ä®¶ó MAP³»ÀÇ 8 ºñÆ®ÀÇ ºÎÈ£ ¾øÀ½ Á¤¼öÄ¡·Î¼ Ç¥ÇöµË´Ï´Ù. ¾ËÆÄ°¡ Á¸ÀçÇÏÁö ¾Ê´Â °æ¿ì´Â °¢ ¿£Æ®¸®·Î ºÒÅõ¸íÇÑ ¾ËÆÄ ¼ººÐ (¾ËÆÄ = 1.0)ÀÌ ÁöÁ¤µÇ¾ú´Ù°í º¸¿©Áý´Ï´Ù. ¿É¼ÇÀ¸·Î¼ Åõ¸í Çȼ¿ÀÇ °ªÀ» ÁöÁ¤ÇØ, ±× Çȼ¿Ä¡¿¡ ±â·ÏµÈ ¾ËÆÄ ¼ººÐÀÌ ¾î¶² °ÍÀ̾, ¿ÏÀüÇÏ°Ô Åõ¸íÇÑ Çȼ¿ÀÎ °ÍÀ» ³ªÅ¸³¾ ¼ö°¡ ÀÖ½À´Ï´Ù. IndexColorModel
¿ÀºêÁ§Æ®ÀÇ ¾ËÆÄÄ¡´Â ¹Ì¸® °ö¼ÀµÉ °ÍÀº ¾ø½À´Ï´Ù. ÀÌ Ä®¶ó ¸ðµ¨Àº X11 ÀÇ PseudoColor ¿Í °°Àº °ÍÀÔ´Ï´Ù.
Çȼ¿Ä¡·Î Ç¥ÇöµÇ´Â À妽º´Â ÀÌ Å¬·¡½ºÀÇ ¸Þ¼Òµå¿¡°Ô °Ç³×Áö´Â Çȼ¿ Ç¥ÇöÀÇ ÃÖÇÏÁ¤µµÀÇ n ºñÆ®¿¡ ÀúÀåµË´Ï´Ù. ´Ù¸¸, n ´Â ƯÁ¤ÀÇ IndexColorModel
¿ÀºêÁ§Æ®ÀÇ constructor À¸·Î ÁöÁ¤µÇ´Â Çȼ¿ »çÀÌÁî·Î, n ´Â 1 ~ 16 ÀÇ »çÀÌ·Î ÇÑÁ¤µË´Ï´Ù. Çȼ¿ Ç¥ÇöÀÇ »óÀ§ ºñÆ®´Â Á¦·Î·Î º¸¿©Áý´Ï´Ù. transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÇ Çȼ¿ Ç¥ÇöÀ» »ç¿ëÇÏ´Â ¸Þ¼Òµå¿¡¼´Â ¹è¿ÀåÀº Ç×»ó 1 ÀÔ´Ï´Ù. ¼Æ÷Æ®µÇ´Â Àü¼ÛÇüÀº DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT ÀÔ´Ï´Ù. ÀÌ Å¬·¡½º¿¡¼ »ç¿ëÇÏ´Â Çȼ¿Ä¡´Â Ç×»ó ´ÜÀÏÀÇ int ·Î¼ Ç¥ÇöÇÒ ¼ö ÀÖÀ¸¹Ç·Î, ´ÜÀÏÀÇ int Çȼ¿ Ç¥ÇöÀº ÀÌ Å¬·¡½ºÀÇ ¸ðµç ¿ÀºêÁ§Æ®·Î À¯È¿ÇÕ´Ï´Ù. ÀÌ ¶§¹®¿¡, ÀÌ Ç¥ÇöÀ» »ç¿ëÇÏ´Â ¸Þ¼Òµå´Â ¹«È¿ÀÎ Çȼ¿Ä¡°¡ ÀÖ´Â °æ¿ìµµ IllegalArgumentException
¸¦ ½½·Î¿ì ÇÏÁö ¾Ê½À´Ï´Ù.
ÀÌ Å¬·¡½ºÀÇ ¸Þ¼ÒµåÀÇ »ó´ç¼ö´Â final ÀÔ´Ï´Ù. ±× ÀÌÀ¯´Â ÇÏÀ§ÀÇ ³×ÀÌÆ¼ºêÀÎ ±×·¡ÇȽºÀÇ Äڵ尡 ÀÌ Å¬·¡½ºÀÇ ¼³°è¿Í Á¶ÀÛ¿¡ °üÇÑ ÀüÁ¦°¡ µÇ¾î, ÀÌ·¯ÇÑ ÀüÁ¦°¡ ÀÌ Å¬·¡½º¿¡¼ final °¡ µÇ¾î ÀÖ´Â ¸Þ¼ÒµåÀÇ ±¸Çö¿¡ ¹Ý¿µµÇ°í Àֱ⠶§¹®ÀÔ´Ï´Ù. ÀÌ Å¬·¡½º¸¦ ´Ù¸¥ ÀÌÀ¯·Î½á ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, final ÀÎ ¸Þ¼ÒµåÀÇ µ¿ÀÛÀ» ¿À¹ö¶óÀ̵å(override) Çϰųª º¯°æÇÒ ¼ö ¾ø½À´Ï´Ù.
ColorModel
,
ColorSpace
,
DataBuffer
ÇʵåÀÇ °³¿ä |
Ŭ·¡½º java.awt.image. ColorModel ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
pixel_bits , transferType |
ÀÎÅÍÆäÀ̽º java.awt. Transparency ¿¡¼ »ó¼Ó¹ÞÀº Çʵå |
BITMASK , OPAQUE , TRANSLUCENT |
»ý¼ºÀÚÀÇ °³¿ä | |
IndexColorModel (int bits,
int size,
byte[] r,
byte[] g,
byte[] b)
ÁöÁ¤µÈ Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
byte[] r,
byte[] g,
byte[] b,
byte[] a)
ÁöÁ¤µÈ Àû, ·Ï, û, ¾ËÆÄÀÇ »ö¼ººÐÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
byte[] r,
byte[] g,
byte[] b,
int trans)
ÁöÁ¤µÈ Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
byte[] cmap,
int start,
boolean hasalpha)
ÀΟ¸®ºêÈ Çü½Ä¿¡¼ ÀúÀåµÇ°í ÀÖ´Â Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐ, ¹× ¿É¼ÇÀÇ ¾ËÆÄ ¼ººÐÀ¸·ÎºÎÅÍ µÇ´Â 1 °³ÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
byte[] cmap,
int start,
boolean hasalpha,
int trans)
ÀΟ¸®ºêÈ Çü½Ä¿¡¼ ÀúÀåµÇ°í ÀÖ´Â Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐ, ¹× ¿É¼ÇÀÇ ¾ËÆÄ ¼ººÐÀ¸·ÎºÎÅÍ µÇ´Â 1 °³ÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
int[] cmap,
int start,
boolean hasalpha,
int trans,
int transferType)
int ÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
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IndexColorModel (int bits,
int size,
int[] cmap,
int start,
int transferType,
BigInteger validBits)
int ÀÇ ¹è¿·ÎºÎÅÍ IndexColorModel ¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼ÒµåÀÇ °³¿ä | |
BufferedImage |
convertToIntDiscrete (Raster raster,
boolean forceARGB)
¼Ò½º Raster ÀÇ À妽º¸¦ Àü°³ÇØ °è»êÇÑ Çȼ¿ µ¥ÀÌÅÍ Ã·ºÎÀÇ Raster ¸¦ °¡Áö´Â TYPE_INT_ARGB ¶Ç´Â TYPE_INT_RGB ÀÇ »õ·Î¿î BufferedImage ¸¦, ÀÌ ColorModel ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» »ç¿ëÇØ µ¹·ÁÁÝ´Ï´Ù. |
SampleModel |
createCompatibleSampleModel (int w,
int h)
ÀÌ ColorModel ¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿôÀ» °¡Áö´Â ÁöÁ¤µÈ Æø°ú ³ôÀÌÀÇ SampleModel ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
WritableRaster |
createCompatibleWritableRaster (int w,
int h)
ÁöÁ¤µÈ Æø°ú ³ôÀÌ·Î, ÀÌ ColorModel ¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿô SampleModel ¸¦ °¡Áö´Â WritableRaster ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
void |
finalize ()
ÀÌ ColorModel °¡ ÂüÁ¶µÇÁö ¾Ê°Ô µÇ¾úÀ» ¶§¿¡, °ü·Ã system resource¸¦ ÆÄ±âÇÕ´Ï´Ù. |
int |
getAlpha (int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ ¾ËÆÄ ¼ººÐÀ», 0 ~ 255 ÀÇ ¹üÀ§¿¡¼ ½½Ä¶¸µ ÇØ µ¹·ÁÁÝ´Ï´Ù. |
void |
getAlphas (byte[] a)
¾ËÆÄÀÇ Åõ¸í ¼ººÐÀÇ ¹è¿ÀÌ ÁöÁ¤µÈ ¹è¿¿¡ Ä«ÇÇÇÕ´Ï´Ù. |
int |
getBlue (int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ ÆÄ¶ûÀÇ »ö¼ººÐÀ», µðÆúÆ®ÀÇ RGB ColorSpace, Áï sRGB ÀÇ 0 ~ 255 ÀÇ ¹üÀ§¿¡¼ ½½Ä¶¸µ ÇØ µ¹·ÁÁÝ´Ï´Ù. |
void |
getBlues (byte[] b)
ÆÄ¶ûÀÇ »ö¼ººÐÀÇ ¹è¿ÀÌ ÁöÁ¤µÈ ¹è¿¿¡ Ä«ÇÇÇÕ´Ï´Ù. |
int[] |
getComponents (int pixel,
int[] components,
int offset)
ÀÌ ColorModel ÀÇ ÁöÁ¤µÈ Çȼ¿¿¡ ´ëÇØ, Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
int[] |
getComponents (Object pixel,
int[] components,
int offset)
ÀÌ ColorModel ÀÇ ÁöÁ¤µÈ Çȼ¿¿¡ ´ëÇØ, Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
int[] |
getComponentSize ()
»ö¼ººÐÀ̳ª ¾ËÆÄ ¼ººÐ¿¡ ´ëÇØ 1 ¼ººÐ ±ÙóÀÇ ºñÆ®¼öÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. |
int |
getDataElement (int[] components,
int offset)
ÁöÁ¤µÈ, Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿¿¡ ´ëÇØ, ÀÌ ColorModel ÀÇ int ·Î¼ Ç¥ÇöµÇ´Â Çȼ¿Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Object |
getDataElements (int[] components,
int offset,
Object pixel)
Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» ÁöÁ¤ÇØ, ÀÌ ColorModel ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿ Ç¥ÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
Object |
getDataElements (int rgb,
Object pixel)
ÁöÁ¤µÈ µðÆúÆ®ÀÇ RGB Ä®¶ó ¸ðµ¨ÀÇ Á¤¼ö Çȼ¿ Ç¥Çö¿¡ ´ëÇØ, ÀÌ ColorModel ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿ Ç¥ÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
int |
getGreen (int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ ÃÊ·ÏÀÇ »ö¼ººÐÀ», µðÆúÆ®ÀÇ RGB ColorSpace, Áï sRGB ÀÇ 0 ~ 255 ÀÇ ¹üÀ§¿¡¼ ½½Ä¶¸µ ÇØ µ¹·ÁÁÝ´Ï´Ù. |
void |
getGreens (byte[] g)
ÃÊ·ÏÀÇ »ö¼ººÐÀÇ ¹è¿ÀÌ ÁöÁ¤µÈ ¹è¿¿¡ Ä«ÇÇÇÕ´Ï´Ù. |
int |
getMapSize ()
ÀÌ IndexColorModel ³»ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿ÀÇ Å©±â¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getRed (int pixel)
ÁöÁ¤µÈ Çȼ¿ÀÇ »¡°ÀÇ »ö¼ººÐÀ», µðÆúÆ®ÀÇ RGB ColorSpace, Áï sRGB ÀÇ 0 ~ 255 ÀÇ ¹üÀ§¿¡¼ ½½Ä¶¸µ ÇØ µ¹·ÁÁÝ´Ï´Ù. |
void |
getReds (byte[] r)
»¡°ÀÇ »ö¼ººÐÀÇ ¹è¿ÀÌ ÁöÁ¤µÈ ¹è¿¿¡ Ä«ÇÇÇÕ´Ï´Ù. |
int |
getRGB (int pixel)
Çȼ¿ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀ», µðÆúÆ®ÀÇ RGB Ä®¶ó ¸ðµ¨ Çü½Ä¿¡¼ µ¹·ÁÁÝ´Ï´Ù. |
void |
getRGBs (int[] rgb)
°¢ À妽ºÀÇ µ¥ÀÌÅ͸¦ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿·ÎºÎÅÍ µðÆúÆ®ÀÇ RGB ColorModel Çü½ÄÀÇ int ·Î º¯È¯ÇØ, ±× °á°úÀÇ 32 ºñÆ® ARGB Ä¡°¡ ÁöÁ¤µÈ ¹è¿¿¡ Ä«ÇÇÇÕ´Ï´Ù. |
int |
getTransparency ()
Åõ¸íµµ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getTransparentPixel ()
ÀÌ IndexColorModel ³»ÀÇ Åõ¸í Çȼ¿ÀÇ À妽º¸¦ µ¹·ÁÁÝ´Ï´Ù. |
BigInteger |
getValidPixels ()
Ä®¶ó MAPÀÇ À¯È¿/¹«È¿ Çȼ¿À» ³ªÅ¸³»´Â BigInteger ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isCompatibleRaster (Raster raster)
raster °¡ ÀÌ ColorModel ¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì¿¡´Â true ¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â false ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isCompatibleSampleModel (SampleModel sm)
SampleModel °¡ ÀÌ ColorModel ¿Í ȣȯ¼ºÀÌ ÀÖÀ»Áö ¾î¶³Áö¸¦ Á¶»çÇÕ´Ï´Ù. |
boolean |
isValid ()
¸ðµç Çȼ¿ÀÌ À¯È¿ÇѰ¡ ¾î¶²°¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
isValid (int pixel)
Çȼ¿ÀÌ À¯È¿ÇѰ¡ ¾î¶²°¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
toString ()
ÀÌ ColorModel ¿ÀºêÁ§Æ®ÀÇ ³»¿ëÀ» ³ªÅ¸³»´Â String ¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Ŭ·¡½º java.awt.image. ColorModel ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
coerceData , equals , getAlpha , getAlphaRaster , getBlue , getColorSpace , getComponentSize , getDataElement , getDataElements , getGreen , getNormalizedComponents , getNormalizedComponents , getNumColorComponents , getNumComponents , getPixelSize , getRed , getRGB , getRGBdefault , getTransferType , getUnnormalizedComponents , hasAlpha , hashCode , isAlphaPremultiplied |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , getClass , notify , notifyAll , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
public IndexColorModel(int bits, int size, byte[] r, byte[] g, byte[] b)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ÀÌ Ä®¶ó ¸ðµ¨¿¡ ÀÇÇØ ±â¼úµÇ´Â Çȼ¿Àº ¸ðµÎ, Á¤±ÔȵǾî ÀÖÁö ¾ÊÀº 255 (1.0 Ç¥ÁØÈ)ÀÇ ¾ËÆÄ ¼ººÐÀ» °¡Áý´Ï´Ù. Áï, ¿ÏÀüÇÏ°Ô ºÒÅõ¸íÇÕ´Ï´Ù. »ö¼ººÐÀ» ÁöÁ¤ÇÏ´Â ¸ðµç ¹è¿Àº Àû¾îµµ ÁöÁ¤µÈ ¿£Æ®¸®¼ö¸¦ °¡Áú Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace
´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº Transparency.OPAQUE °¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, ¶Ç´Â DataBuffer.TYPE_USHORT ÀÇ ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âr
- Àû»ö ¼ººÐÀÇ ¹è¿g
- ³ì»ö ¼ººÐÀÇ ¹è¿b
- û»ö ¼ººÐÀÇ ¹è¿
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ìpublic IndexColorModel(int bits, int size, byte[] r, byte[] g, byte[] b, int trans)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ÀÌ Ä®¶ó ¸ðµ¨¿¡ ÀÇÇØ ±â¼úµÇ´Â Çȼ¿Àº ¸ðµÎ, Á¤±ÔȵǾî ÀÖÁö ¾ÊÀº 255 (1.0 Á¤±ÔÈ)ÀÇ ¾ËÆÄ ¼ººÐÀ» °¡Áý´Ï´Ù. Áï, ÁöÁ¤µÈ Åõ¸í Çȼ¿ Àܴ̿ ¿ÏÀüÇÏ°Ô ºÒÅõ¸íÇÕ´Ï´Ù. »ö¼ººÐÀ» ÁöÁ¤ÇÏ´Â ¸ðµç ¹è¿Àº Àû¾îµµ ÁöÁ¤µÈ ¿£Æ®¸®¼ö¸¦ °¡Áú Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace
´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº Transparency.BITMASK °¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, ¶Ç´Â DataBuffer.TYPE_USHORT ÀÇ ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âr
- Àû»ö ¼ººÐÀÇ ¹è¿g
- ³ì»ö ¼ººÐÀÇ ¹è¿b
- û»ö ¼ººÐÀÇ ¹è¿trans
- Åõ¸í Çȼ¿ÀÇ À妽º
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ìpublic IndexColorModel(int bits, int size, byte[] r, byte[] g, byte[] b, byte[] a)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ¼ººÐÀ» ÁöÁ¤ÇÏ´Â ¸ðµç ¹è¿Àº Àû¾îµµ, ÁöÁ¤µÈ ¼öÀÇ ¿£Æ®¸®¸¦ °¡ÁöÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ColorSpace ´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº Transparency.TRANSLUCENT °¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, ¶Ç´Â DataBuffer.TYPE_USHORT ÀÇ ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âr
- Àû»ö ¼ººÐÀÇ ¹è¿g
- ³ì»ö ¼ººÐÀÇ ¹è¿b
- û»ö ¼ººÐÀÇ ¹è¿a
- ¾ËÆÄÄ¡ ¼ººÐÀÇ ¹è¿
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ìpublic IndexColorModel(int bits, int size, byte[] cmap, int start, boolean hasalpha)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ÀÌ ¹è¿ÀÇ °ªÀº ÁöÁ¤µÈ »çÀÌÁîÀÇ ¼ººÐ ¹è¿À» ¸ðµÎ ÃæºÐÈ÷ ä¿ì´Â ¼öÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace ´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº hasAlpha
°¡ true
ÀÇ °æ¿ì¿¡´Â Transparency.TRANSLUCENT, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â Transparency.OPAQUE °¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, ¶Ç´Â DataBuffer.TYPE_USHORT ÀÇ ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âcmap
- »ö¼ººÐÀÇ ¹è¿start
- ÃÖÃÊÀÇ »ö¼ººÐÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)hasalpha
- cmap
¹è¿¿¡¼ÀÇ ¾ËÆÄÄ¡ÀÇ À¯¹«¸¦ ³ªÅ¸³½´Ù
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ìpublic IndexColorModel(int bits, int size, byte[] cmap, int start, boolean hasalpha, int trans)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ÁöÁ¤µÈ Åõ¸í À妽º´Â ¾î´À ¾ËÆÄÄ¡°¡ ÁöÁ¤µÇ°í À־, ¿ÏÀüÈ÷ Åõ¸íÇÏ´Ù¶ó°í º¸¿©Áö´Â Çȼ¿À» Ç¥ÇöÇÕ´Ï´Ù. ÀÌ ¹è¿ÀÇ °ªÀº ÁöÁ¤µÈ »çÀÌÁîÀÇ ¼ººÐ ¹è¿À» ¸ðµÎ ÃæºÐÈ÷ ä¿ì´Â ¼öÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace ´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº hasAlpha
°¡ true
ÀÇ °æ¿ì¿¡´Â Transparency.TRANSLUCENT °¡ µË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì,trans
°¡ Ä®¶ó MAP¿¡ ´ëÇØ¼ À¯È¿ÇÑ À妽º (0 ~»çÀÌÁî - 1 ÀÇ ¹üÀ§) ¶§´Â Transparency.BITMASK,trans
°¡ À¯È¿ÇÑ À妽º°¡ ¾Æ´Ò ¶§´Â Transparency.OPAQUE °¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE, ¶Ç´Â DataBuffer.TYPE_USHORT ÀÇ ÃÖ¼ÒÀÇ °ÍÀÌ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âcmap
- »ö¼ººÐÀÇ ¹è¿start
- ÃÖÃÊÀÇ »ö¼ººÐÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)hasalpha
- cmap
¹è¿¿¡¼ÀÇ ¾ËÆÄÄ¡ÀÇ À¯¹«¸¦ ³ªÅ¸³»´Âtrans
- ¿ÏÀüÇÑ Åõ¸í Çȼ¿ÀÇ À妽º
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ìpublic IndexColorModel(int bits, int size, int[] cmap, int start, boolean hasalpha, int trans, int transferType)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ´Ù¸¸, °¢ int ´Â µðÆúÆ®ÀÇ RGB Ä®¶ó ¸ðµ¨ Çü½ÄÀÇ Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐ, ¹× ÀÓÀÇÀÇ ¾ËÆÄ ¼ººÐÀ¸·ÎºÎÅÍ µË´Ï´Ù. ÁöÁ¤µÈ Åõ¸í À妽º´Â ¾î´À ¾ËÆÄÄ¡°¡ ÁöÁ¤µÇ°í À־, ¿ÏÀüÇÏ°Ô Åõ¸íÇÏ´Ù¶ó°í º¸¿©Áö´Â Çȼ¿À» Ç¥ÇöÇÕ´Ï´Ù. ÀÌ ¹è¿ÀÇ °ªÀº ÁöÁ¤µÈ »çÀÌÁîÀÇ ¼ººÐ ¹è¿À» ¸ðµÎ ÃæºÐÈ÷ ä¿ì´Â ¼öÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace ´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Åõ¸íµµÀÇ °ªÀº hasAlpha
°¡ true
ÀÇ °æ¿ì¿¡´Â Transparency.TRANSLUCENT °¡ µË´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â trans
°¡ Ä®¶ó MAPÀÇ À¯È¿ÇÑ À妽º (0 ~»çÀÌÁî - 1 ÀÇ ¹üÀ§) ¶§´Â Transparency.BITMASK,trans
°¡ À¯È¿ÇÑ À妽º°¡ ¾Æ´Ò ¶§´Â Transparency.OPAQUE °¡ µË´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âcmap
- »ö¼ººÐÀÇ ¹è¿start
- ÃÖÃÊÀÇ »ö¼ººÐÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)hasalpha
- cmap
¹è¿¿¡¼ÀÇ ¾ËÆÄÄ¡ÀÇ À¯¹«¸¦ ³ªÅ¸³»´Âtrans
- ¿ÏÀüÇÑ Åõ¸í Çȼ¿ÀÇ À妽ºtransferType
- Çȼ¿Ä¡¸¦ ³ªÅ¸³¾ ¶§ »ç¿ëÇÏ´Â ¹è¿ÀÇ µ¥ÀÌÅÍÇü. µ¥ÀÌÅÍÇüÀº DataBuffer.TYPE_BYTE
¶Ç´Â DataBuffer.TYPE_USHORT
ÀÇ ¾î´À ÂÊÀÎÁö
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ì
IllegalArgumentException
- transferType
°¡ DataBuffer.TYPE_BYTE
¶Ç´Â DataBuffer.TYPE_USHORT
°¡ ¾î´À Âʵµ ¾Æ´Ñ °æ¿ìpublic IndexColorModel(int bits, int size, int[] cmap, int start, int transferType, BigInteger validBits)
IndexColorModel
¸¦ ±¸ÃàÇÕ´Ï´Ù. ´Ù¸¸, °¢ int
´Â µðÆúÆ®ÀÇ RGB Ä®¶ó ¸ðµ¨ Çü½ÄÀÇ Àû, ÃÊ·Ï, ÆÄ¶ûÀÇ »ö¼ººÐ, ¹× ¾ËÆÄ ¼ººÐÀ¸·ÎºÎÅÍ µË´Ï´Ù. ÀÌ ¹è¿ÀÇ °ªÀº ÁöÁ¤µÈ »çÀÌÁîÀÇ ¼ººÐ ¹è¿À» ¸ðµÎ ÃæºÐÈ÷ ä¿ì´Â ¼öÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ColorSpace
´Â µðÆúÆ®ÀÇ sRGB area°¡ µË´Ï´Ù. Àü¼ÛÇüÀº ´ÜÀÏÀÇ Çȼ¿À» ÀúÀåÇÒ ¼ö ÀÖ´Â DataBuffer.TYPE_BYTE
, ¶Ç´Â DataBuffer.TYPE_USHORT
ÀÇ ¾î´À ÂÊÀÎÁöÀÔ´Ï´Ù. BigInteger
¿ÀºêÁ§Æ®´Â cmap
¹è¿ÀÇ À¯È¿/¹«È¿ Çȼ¿À» ÁöÁ¤ÇÕ´Ï´Ù. Çȼ¿Àº ±× À妽ºÀÇ BigInteger
Ä¡°¡ ¼³Á¤µÇ¾î ÀÖÀ¸¸é À¯È¿, ±× À妽ºÀÇ BigInteger
ºñÆ®°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ¹«È¿ÀÔ´Ï´Ù.
bits
- 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ösize
- »ö¼ººÐÀÇ ¹è¿ÀÇ Å©±âcmap
- »ö¼ººÐÀÇ ¹è¿start
- ÃÖÃÊÀÇ »ö¼ººÐÀÇ °³½Ã ¿ÀÇÁ¼Â(offset)transferType
- ÁöÁ¤µÈ µ¥ÀÌÅÍÇüvalidBits
- BigInteger
ÀÇ ¿ÀºêÁ§Æ®. ºñÆ®°¡ BigInteger ·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì´Â À妽ºÀÇ Çȼ¿Àº À¯È¿. ºñÆ®°¡ ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â À妽ºÀÇ Çȼ¿Àº ¹«È¿¶ó°í º¸¿©Áø´Ù. null ÀÇ °æ¿ì´Â ¸ðµç Çȼ¿ÀÌ À¯È¿. Á¦·Î·ÎºÎÅÍ map_size ±îÁöÀÇ ºñÆ®¸¸ÀÌ °í·ÁµÈ´Ù
IllegalArgumentException
- bits
°¡ 1 º¸´Ù ÀÛÀºÁö 16 º¸´Ù Å« °æ¿ì
IllegalArgumentException
- size
°¡ 1 ¹Ì¸¸ÀÇ °æ¿ì
IllegalArgumentException
- transferType
°¡ DataBuffer.TYPE_BYTE
¶Ç´Â DataBuffer.TYPE_USHORT
°¡ ¾î´À Âʵµ ¾Æ´Ñ °æ¿ì¸Þ¼ÒµåÀÇ »ó¼¼ |
public int getTransparency()
Transparency
³»ÀÇ getTransparency
ColorModel
³»ÀÇ getTransparency
IndexColorModel
ÀÇ Åõ¸íµµTransparency.OPAQUE
,
Transparency.BITMASK
,
Transparency.TRANSLUCENT
public int[] getComponentSize()
ColorModel
³»ÀÇ getComponentSize
IndexColorModel
ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐ¸¶´ÙÀÇ ºñÆ®¼öÀÇ ¹è¿public final int getMapSize()
IndexColorModel
³»ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿ÀÇ Å©±â¸¦ µ¹·ÁÁÝ´Ï´Ù.
public final int getTransparentPixel()
IndexColorModel
³»ÀÇ Åõ¸í Çȼ¿ÀÇ À妽º¸¦ µ¹·ÁÁÝ´Ï´Ù. ´Ù¸¸, Åõ¸í Çȼ¿ÀÌ ¾ø´Â °æ¿ì´Â -1 À» µ¹·ÁÁÝ´Ï´Ù.
IndexColorModel
ÀÇ ¿ÀºêÁ§Æ®ÀÇ Åõ¸í Çȼ¿ÀÇ À妽º¸¦ µ¹·ÁÁÝ´Ï´Ù. ´Ù¸¸, Åõ¸í Çȼ¿ÀÌ ¾ø´Â °æ¿ì´Â -1 À» µ¹·ÁÁÝ´Ï´Ù. public final void getReds(byte[] r)
getMapSize
·Î ÁöÁ¤µÈ ¹è¿ÀÇ Ãʱ⠿£Æ®¸®¸¸ÀÌ ±âÀÔÇØÁý´Ï´Ù.
r
- »¡°ÀÇ »ö¼ººÐÀÇ ¹è¿ ¿ä¼ÒÀÇ Ä«ÇÇó·Î¼ ÁöÁ¤µÇ´Â ¹è¿public final void getGreens(byte[] g)
getMapSize
·Î ÁöÁ¤µÈ ¹è¿ÀÇ Ãʱ⠿£Æ®¸®¸¸ÀÌ ±âÀÔÇØÁý´Ï´Ù.
g
- ÃÊ·ÏÀÇ »ö¼ººÐÀÇ ¹è¿ ¿ä¼ÒÀÇ Ä«ÇÇó·Î¼ ÁöÁ¤µÇ´Â ¹è¿public final void getBlues(byte[] b)
getMapSize
·Î ÁöÁ¤µÈ ¹è¿ÀÇ Ãʱ⠿£Æ®¸®¸¸ÀÌ ±âÀÔÇØÁý´Ï´Ù.
b
- ÆÄ¶ûÀÇ »ö¼ººÐÀÇ ¹è¿ ¿ä¼ÒÀÇ Ä«ÇÇó·Î¼ ÁöÁ¤µÇ´Â ¹è¿public final void getAlphas(byte[] a)
getMapSize
·Î ÁöÁ¤µÈ ¹è¿ÀÇ Ãʱ⠿£Æ®¸®¸¸ÀÌ ±âÀÔÇØÁý´Ï´Ù.
a
- ¾ËÆÄ ¼ººÐÀÇ ¹è¿ ¿ä¼ÒÀÇ Ä«ÇÇó·Î¼ ÁöÁ¤µÇ´Â ¹è¿public final void getRGBs(int[] rgb)
getMapSize
·Î ÁöÁ¤µÈ ¹è¿ÀÇ Ãʱ⠿£Æ®¸®¸¸ÀÌ ±âÀÔÇØÁý´Ï´Ù.
rgb
- ÀÌ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐ ¹è¿·ÎºÎÅÍ º¯È¯ÇÑ ARGB Ä¡ÀÇ Ä«ÇÇó·Î¼ ÁöÁ¤µÇ´Â ¹è¿public final int getRed(int pixel)
ColorModel
³»ÀÇ getRed
pixel
- ÁöÁ¤µÈ Çȼ¿
public final int getGreen(int pixel)
ColorModel
³»ÀÇ getGreen
pixel
- ÁöÁ¤µÈ Çȼ¿
public final int getBlue(int pixel)
ColorModel
³»ÀÇ getBlue
pixel
- ÁöÁ¤µÈ Çȼ¿
public final int getAlpha(int pixel)
ColorModel
³»ÀÇ getAlpha
pixel
- ÁöÁ¤µÈ Çȼ¿
public final int getRGB(int pixel)
ColorModel
³»ÀÇ getRGB
pixel
- ÁöÁ¤µÈ Çȼ¿
ColorModel.getRGBdefault()
public Object getDataElements(int rgb, Object pixel)
WritableRaster
¿ÀºêÁ§Æ®ÀÇ setDataElements
¸Þ¼Òµå¿¡°Ô °Ç³×Áý´Ï´Ù. pixel º¯¼ö°¡ null
ÀÇ °æ¿ì´Â »õ·Î¿î ¹è¿À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. pixel
°¡ null
°¡ ¾Æ´Ñ °æ¿ì´Â transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ClassCastException
°¡ ½½·Î¿ì µË´Ï´Ù. pixel
°¡ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ ÀúÀåÇÒ ¼ö ÀÖÀ» ¸¸Å Å©Áö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù. Çȼ¿ ¹è¿ÀÌ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
IndexColorModel
´Â ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀ» °è½ÂÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º°¡ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾ÊÀº transferType
¸¦ »ç¿ëÇßÀ» °æ¿ì´Â ¿¹¿Ü¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.
ColorModel
³»ÀÇ getDataElements
rgb
- µðÆúÆ® RGB Ä®¶ó ¸ðµ¨ÀÇ Á¤¼öÇü Çȼ¿ Ç¥Çöpixel
- ÁöÁ¤µÈ Çȼ¿
IndexColorModel
ÀÇ ÁöÁ¤µÈ Çȼ¿ÀÇ ¹è¿ Ç¥Çö
ClassCastException
- pixel
°¡ transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException
- pixel
°¡ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException
- transferType
°¡ ¹«È¿ÀÎ °æ¿ìWritableRaster.setDataElements(int, int, java.lang.Object)
,
SampleModel.setDataElements(int, int, java.lang.Object, java.awt.image.DataBuffer)
public int[] getComponents(int pixel, int[] components, int offset)
ColorModel
ÀÇ ÁöÁ¤µÈ Çȼ¿¿¡ ´ëÇØ, Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. Çȼ¿Ä¡´Â int ·Î¼ ÁöÁ¤µË´Ï´Ù. ¼ººÐ ¹è¿ÀÌ null
ÀÇ °æ¿ì, »õ·Î¿î ¹è¿À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼ººÐ ¹è¿ÀÌ µ¹·ÁÁÖ¾îÁý´Ï´Ù. »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀº offset
·ÎºÎÅÍ °³½ÃµÇ´Â ¼ººÐ ¹è¿¿¡ ÀúÀåµË´Ï´Ù. À̰ÍÀº ¹è¿ÀÌ ÀÌ ¸Þ¼Òµå·Î ÇÒ´çÇÒ ¼ö À־ ¹Ù²îÁö ¾Ê½À´Ï´Ù. ¼ººÐ ¹è¿ÀÌ null
°¡ ¾Æ´Ï°í,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» ¶§¿¡, »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¸ðµç °ÍÀ» ÀúÀåÇÒ ¼ö ÀÖÀ» ¸¸Å Å©Áö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù.
ColorModel
³»ÀÇ getComponents
pixel
- ÁöÁ¤µÈ Çȼ¿components
- ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» ¹Þ´Â ¹è¿offset
- »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ÀúÀåÀ» °³½ÃÇÏ´Â components
¹è¿³»ÀÇ ¿ÀÇÁ¼Â(offset)
public int[] getComponents(Object pixel, int[] components, int offset)
ColorModel
ÀÇ ÁöÁ¤µÈ Çȼ¿¿¡ ´ëÇØ, Ç¥ÁØÈµÇ¾î ÀÖÁö ¾ÊÀº »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» µ¹·ÁÁÝ´Ï´Ù. Çȼ¿Ä¡´Â ¿ÀºêÁ§Æ® 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
°¡ ½½·Î¿ì µË´Ï´Ù. pixel
°¡ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ ÀúÀåÇÒ ¼ö ÀÖÀ» ¸¸Å Å©Áö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù. components
¹è¿ÀÌ null
ÀÇ °æ¿ì´Â »õ·Î¿î ¹è¿À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. ±× components
¹è¿ÀÌ µ¹·ÁÁÖ¾îÁý´Ï´Ù. »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀº offset
·ÎºÎÅÍ ½ÃÀ۵Ǵ components
¹è¿¿¡ ÀúÀåµË´Ï´Ù. À̰ÍÀº ¹è¿ÀÌ ÀÌ ¸Þ¼Òµå·Î ÇÒ´çÇÒ ¼ö À־ ¹Ù²îÁö ¾Ê½À´Ï´Ù. components
¹è¿ÀÌ null
°¡ ¾Æ´Ï°í,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡, »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¸ðµç °ÍÀ» ÀúÀåÇÒ ¼ö ÀÖÀ» ¸¸Å Å©Áö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù.
IndexColorModel
´Â ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀ» °è½ÂÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º°¡ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾ÊÀº transferType
¸¦ »ç¿ëÇßÀ» °æ¿ì´Â ¿¹¿Ü¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.
ColorModel
³»ÀÇ getComponents
pixel
- ÁöÁ¤µÈ Çȼ¿components
- ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» ¹Þ´Â ¹è¿offset
- ÁöÁ¤µÈ Çȼ¿ÀÇ »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ÀúÀåÀ» °³½ÃÇÏ´Â components
¹è¿³»ÀÇ À妽º
ArrayIndexOutOfBoundsException
- pixel
°¡ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì, ȤÀº components
¹è¿ÀÌ null
´Â ¾Æ´Ï°í,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡, ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϱ⿡ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
ClassCastException
- pixel
°¡ transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÌ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException
- transferType
°¡ ¼Æ÷Æ®µÇ°í ÀÖ´Â Àü¼ÛÇüÀÌ ¾Æ´Ñ °æ¿ìpublic int getDataElement(int[] components, int offset)
ColorModel
ÀÇ int ·Î¼ Ç¥ÇöµÇ´Â Çȼ¿Ä¡¸¦ µ¹·ÁÁÝ´Ï´Ù. components
¹è¿ÀÌ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐ (offset
·ÎºÎÅÍ ½ÃÀ۵ȴÙ)ÀÇ ¸ðµç °ÍÀ» ÀúÀåÇÒ ¼ö ÀÖÀ» ¸¸Å Å©Áö ¾ÊÀº °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù. ColorModel
´Â ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀ» °è½ÂÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º°¡ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾ÊÀº transferType ¸¦ »ç¿ëÇßÀ» °æ¿ì´Â ¿¹¿Ü¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.
ColorModel
³»ÀÇ getDataElement
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
ColorModel
³»ÀÇ int
Çȼ¿Ä¡
ArrayIndexOutOfBoundsException
- components
¹è¿ÀÇ Å©±â°¡,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» °æ¿ì, ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÏÁö ¾ÊÀº °æ¿ì
UnsupportedOperationException
- transferType
°¡ ¹«È¿ÀÎ °æ¿ìpublic Object getDataElements(int[] components, int offset, Object pixel)
ColorModel
ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅÍ ¿ä¼Ò ¹è¿ Ç¥ÇöÀ» µ¹·ÁÁÝ´Ï´Ù. ÀÌ ¹è¿Àº WritableRaster
¿ÀºêÁ§Æ®ÀÇ setDataElements
¸Þ¼Òµå¿¡ °Ç³×ÁÙ ¼ö°¡ ÀÖ½À´Ï´Ù. components
¹è¿ÀÌ,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» °æ¿ì¿¡, ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» ÀúÀåÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù. Çȼ¿ º¯¼ö°¡ null
ÀÇ °æ¿ì´Â »õ·Î¿î ¹è¿À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù. pixel
°¡ null
°¡ ¾Æ´Ñ °æ¿ì´Â transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÏ Çʿ䰡 ÀÖ½À´Ï´Ù. ±×·¸Áö ¾ÊÀº °æ¿ì´Â ClassCastException
°¡ ½½·Î¿ì µË´Ï´Ù. Çȼ¿ÀÌ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ ÀúÀåÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì´Â ArrayIndexOutOfBoundsException
°¡ ½½·Î¿ì µË´Ï´Ù.
IndexColorModel
´Â ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, ¼ºê Ŭ·¡½º´Â ÀÌ ¸Þ¼ÒµåÀÇ ±¸ÇöÀ» °è½ÂÇÕ´Ï´Ù. ¼ºê Ŭ·¡½º°¡ ¿À¹ö¶óÀ̵å(override) ÇÏÁö ¾Ê´Â °æ¿ì, ¼Æ÷Æ®µÇ¾î ÀÖÁö ¾ÊÀº transferType
¸¦ »ç¿ëÇßÀ» °æ¿ì´Â ¿¹¿Ü¸¦ ½½·Î¿ì ÇÕ´Ï´Ù.
ColorModel
³»ÀÇ getDataElements
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ºpixel
- »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» ³ªÅ¸³»´Â Object
Object
ClassCastException
- pixel
°¡ transferType
ÇüÀÇ ¿ø½ÃÀû ¹è¿ÀÌ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException
- pixel
°¡ ÀÌ ColorModel
ÀÇ Çȼ¿Ä¡¸¦ º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì, ȤÀº components
¹è¿ÀÌ,offset
¸¦ °³½ÃÁ¡À¸·Î ÇßÀ» °æ¿ì, ¸ðµç »ö¼ººÐ ¹× ¾ËÆÄ ¼ººÐÀ» º¸°ü À¯ÁöÇϴµ¥ ÃæºÐÇÑ Å©±â°¡ ¾Æ´Ñ °æ¿ì
UnsupportedOperationException
- transferType
°¡ ¼Æ÷Æ®µÇ°í ÀÖ´Â Àü¼ÛÇüÀÌ ¾Æ´Ñ °æ¿ìWritableRaster.setDataElements(int, int, java.lang.Object)
,
SampleModel.setDataElements(int, int, java.lang.Object, java.awt.image.DataBuffer)
public WritableRaster createCompatibleWritableRaster(int w, int h)
ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿô SampleModel
¸¦ °¡Áö´Â WritableRaster
¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ÀÌ ¸Þ¼Òµå´Â Çȼ¿¸¶´ÙÀÇ ºñÆ®°¡ 16 ÀÌÇÏÀÇ Ä®¶ó ¸ðµ¨ÀÇ °æ¿ì¿¡ ÇÑÁ¤ÇØ ±â´ÉÇÕ´Ï´Ù.
IndexColorModel
´Â ¼ºê Ŭ·¡½ºÈÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, Çȼ¿¸¶´ÙÀÇ ºñÆ®¼ö°¡ 16 º¸´Ù Å« °æ¿ì¸¦ ¼Æ÷Æ®ÇÏ´Â ¸ðµç ¼ºê Ŭ·¡½º¿¡¼´Â ÀÌ ¸Þ¼Òµå¸¦ ¿À¹ö¶óÀ̵å(override) ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
ColorModel
³»ÀÇ createCompatibleWritableRaster
w
- »õ·Î¿î WritableRaster
¿¡ Àû¿ëµÇ´Â Æøh
- »õ·Î¿î WritableRaster
¿¡ Àû¿ëµÇ´Â ³ôÀÌ
WritableRaster
¿ÀºêÁ§Æ®
UnsupportedOperationException
- Çȼ¿ÀÇ ºñÆ®¼ö°¡ 16 º¸´Ù Å« °æ¿ìWritableRaster
,
SampleModel
public boolean isCompatibleRaster(Raster raster)
raster
°¡ ÀÌ ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì¿¡´Â true
¸¦ µ¹·ÁÁÖ¾î, ±×·¸Áö ¾ÊÀº °æ¿ì¿¡´Â false
¸¦ µ¹·ÁÁÝ´Ï´Ù.
ColorModel
³»ÀÇ isCompatibleRaster
raster
- ȣȯ¼ºÀ» ÆÇÁ¤ÇÏ´Â Raster
¿ÀºêÁ§Æ®
raster
°¡ ÀÌ ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
public SampleModel createCompatibleSampleModel(int w, int h)
ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖ´Â µ¥ÀÌÅÍ ·¹À̾ƿôÀ» °¡Áö´Â ÁöÁ¤µÈ Æø°ú ³ôÀÌÀÇ SampleModel
¸¦ ÀÛ¼ºÇÕ´Ï´Ù.
ColorModel
³»ÀÇ createCompatibleSampleModel
w
- »õ·Î¿î SampleModel
¿¡ Àû¿ëµÇ´Â Æøh
- »õ·Î¿î SampleModel
¿¡ Àû¿ëµÇ´Â ³ôÀÌ
SampleModel
¿ÀºêÁ§Æ®
IllegalArgumentException
- w
¶Ç´Â h
°¡ Á¦·Î ÀÌÇÏÀÇ °æ¿ìSampleModel
public boolean isCompatibleSampleModel(SampleModel sm)
SampleModel
°¡ ÀÌ ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖÀ»Áö ¾î¶³Áö¸¦ Á¶»çÇÕ´Ï´Ù. sm
°¡ null
ÀÇ °æ¿ì, ÀÌ ¸Þ¼Òµå´Â false
¸¦ µ¹·ÁÁÝ´Ï´Ù.
ColorModel
³»ÀÇ isCompatibleSampleModel
sm
- ÁöÁ¤µÈ SampleModel
, ¶Ç´Â null
SampleModel
°¡ ÀÌ ColorModel
¿Í ȣȯ¼ºÀÌ ÀÖ´Â °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
SampleModel
public BufferedImage convertToIntDiscrete(Raster raster, boolean forceARGB)
Raster
ÀÇ À妽º¸¦ Àü°³ÇØ °è»êÇÑ Çȼ¿ µ¥ÀÌÅÍ Ã·ºÎÀÇ Raster
¸¦ °¡Áö´Â TYPE_INT_ARGB ¶Ç´Â TYPE_INT_RGB ÀÇ »õ·Î¿î BufferedImage
¸¦, ÀÌ ColorModel
ÀÇ »ö¼ººÐ°ú ¾ËÆÄ ¼ººÐÀÇ ¹è¿À» »ç¿ëÇØ µ¹·ÁÁÝ´Ï´Ù. forceARGB
°¡ true
ÀÇ °æ¿ì, ÀÌ ColorModel
°¡ ¾ËÆÄ ¼ººÐ ¹è¿ ¶Ç´Â Åõ¸í Çȼ¿ÀÇ ¾î´À ÂÊÀ» °¡Áú±î¿¡ °ü°è¾øÀÌ, TYPE_INT_ARGB À̹ÌÁö°¡ µ¹·ÁÁÖ¾îÁý´Ï´Ù.
raster
- ÁöÁ¤µÇ´Â Raster
forceARGB
- true
ÀÇ °æ¿ì, µ¹·ÁÁÖ¾îÁö´Â BufferedImage
´Â TYPE_INT_ARGB, ±×·¸Áö ¾ÊÀº °æ¿ì´Â TYPE_INT_RGB
Raster
·Î ÀÛ¼ºÇÑ BufferedImage
IllegalArgumentException
- raster Àμö°¡ ÀÌ IndexColorModel ¿Í ȣȯ¼ºÀÌ ¾ø´Â °æ¿ìpublic boolean isValid(int pixel)
pixel
- ÁöÁ¤µÈ Çȼ¿Ä¡
pixel
°¡ À¯È¿ÇÑ °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
public boolean isValid()
pixel
°¡ À¯È¿ÇÑ °æ¿ì´Â true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
public BigInteger getValidPixels()
BigInteger
¸¦ µ¹·ÁÁÝ´Ï´Ù. BigInteger
Ä¡°¡ ±× À妽º·Î ¼³Á¤µÇ¾î ÀÖ´Â °æ¿ì, ºñÆ®´Â À¯È¿,BigInteger
°¡ ±× À妽º·Î ¼³Á¤µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì´Â ¹«È¿ÀÔ´Ï´Ù. BigInteger
¼Ó¿¡¼ Á¶È¸ÇÒ ¼ö ÀÖ´Â À¯È¿Ä¡´Â Á¦·Î·ÎºÎÅÍ map_size ÀÇ ¹üÀ§ »ÓÀÔ´Ï´Ù.
BigInteger
public void finalize()
ColorModel
°¡ ÂüÁ¶µÇÁö ¾Ê°Ô µÇ¾úÀ» ¶§¿¡, °ü·Ã system resource¸¦ ÆÄ±âÇÕ´Ï´Ù.
ColorModel
³»ÀÇ finalize
public String toString()
ColorModel
¿ÀºêÁ§Æ®ÀÇ ³»¿ëÀ» ³ªÅ¸³»´Â String
¸¦ µ¹·ÁÁÝ´Ï´Ù.
ColorModel
³»ÀÇ toString
ColorModel
¿ÀºêÁ§Æ®ÀÇ ³»¿ëÀ» ³ªÅ¸³»´Â String
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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.
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Palo Alto, California, 94303, U.S.A. All Rights Reserved.