JavaTM 2 Platform
Standard Ed. 5.0

java.awt.image
Ŭ·¡½º Raster

java.lang.Object 
  »óÀ§¸¦ È®Àå java.awt.image.Raster
¾Ë·ÁÁø Á÷°è ¼­ºê Ŭ·¡½º:
WritableRaster

public class Raster
extends Object

Çȼ¿·Î ±¸¼ºµÇ´Â ±¸Çü ¹è¿­À» Ç¥ÇöÇϴ Ŭ·¡½ºÀÔ´Ï´Ù. Raster´Â »ùÇðªÀÌ Æ÷ÇԵǰí ÀÖ´Â DataBuffer¿Í ÁöÁ¤µÈ »ùÇÃÄ¡¸¦ DataBuffer ·ÎºÎÅÍ °ËÃâÇÒ ¹æ¹ýÀÌ ±â¼úµÇ°í ÀÖ´Â SampleModelÀ» ĸ½¶È­ÇÕ´Ï´Ù.

Raster´Â Æò¸é»óÀÇ Æ¯Á¤ÀÇ ±¸Çü ¿µ¿ª (¹Ýµå½Ã (0, 0)¸¦ Æ÷ÇÔÇÏÁö ¾Ê¾Æµµ ÁÁ´Ù)¸¦ Â÷ÁöÇÏ´Â Çȼ¿Ä¡¸¦ Á¤ÀÇÇÕ´Ï´Ù. ÀÌ ±¸ÇüÀº Raster °æ°èÀÇ ±¸ÇüÀ¸·Î ºÒ·Á getBounds ¸Þ¼­µå¿¡ ÀÇÇØ ÃëµæµÇ¾î minX, minY, width, height °ª¿¡ ÀÇÇØ Á¤Àǵ˴ϴÙ. minX¿Í minY °ªÀº Raster Á»󱸼®ÀÇ ÁÂÇ¥¸¦ Á¤ÀÇÇÕ´Ï´Ù. °æ°èÀÇ ±¸Çü¿ÜÀÇ Çȼ¿À» ÂüÁ¶Çϸé, ¿¹¿Ü°¡ Throw µÇ°Å³ª Raster °ü·Ã DataBuffer µµÇÏÁö ¾Ê´Â ¿ä¼Ò°¡ ÂüÁ¶µÇ°Ô µË´Ï´Ù. Raster¸¦ »ç¿ëÇÒ ¶§´Â ÀÌ·¯ÇÑ ¹üÀ§¿ÜÀÇ ¾×¼¼½º´Â ½Ç½ÃÇÏÁö ¾Ê°ÔÀÇÇØ ÁÖ¼¼¿ä.

SampleModel´Â Raster »ùÇÃÀÌ DataBuffer ¿ø½ÃÀû ¹è¿­ ¿ä¼Ò¿¡ Æ÷ÇԵǴ ¹æ¹ýÀ» ±â¼úÇÕ´Ï´Ù. »ùÇÃÀº PixelInterleavedSampleModel À̳ª BandedSampleModel¿Í °°ÀÌ µ¥ÀÌÅÍ ¿ä¼Ò ¸¶´Ù 1°³ ¾¿ Æ÷ÇÔÇÏ´Â Àϵµ, SinglePixelPackedSampleModel ³ª MultiPixelPackedSampleModel¿Í °°ÀÌ º¹¼öÀÇ ¿ä¼Ò¸¦ 1°³ ·Î Á¤¸®ÇØ Æ÷ÇÔÇÒ ¼öµµ ÀÖ½À´Ï´Ù. SampleModel´Â »ùÇÃÀÌ ºÎÈ£ ÷ºÎ È®Àå Çü½ÄÀΰ¡ ¾î¶²°¡µµ Á¦¾îÇÕ´Ï´Ù. ÀÌ°Í¿¡ ÀÇÇØ ºÎÈ£ ¾øÀ½ µ¥ÀÌÅ͸¦ byte, short, int µîÀÇ, Java ºÎÈ£ ÷ºÎ µ¥ÀÌÅÍÇüÀ¸·Î¼­ Æ÷ÇÔÇÒ ¼ö ÀÖ½À´Ï´Ù.

Raster´Â Æò¸é»óÀÇ ¾îµð¿¡¶óµµ Á¸ÀçÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, SampleModel´Â (0, 0)À¸·ÎºÎÅÍ ½ÃÀ۵Ǵ °£ÀÌ ÁÂÇ¥ ü°è¸¦ ÀÌ¿ëÇÕ´Ï´Ù. ÀÌ ¶§¹®¿¡ Raster´Â Raster ÁÂÇ¥ ü°è¿Í SampleModel ÁÂÇ¥ ü°èÀÇ »çÀÌ¿¡ Çȼ¿ À§Ä¡¸¦ ¸ÅÇÎ ÇÒ ¼ö ÀÖµµ·Ï ÇÏ´Â º¯È¯°è¼ö¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. SampleModel ÁÂÇ¥ ü°è·ÎºÎÅÍ Raster ÁÂÇ¥ ü°è¿¡ÀÇ º¯È¯Àº getSampleModelTranslateX ¸Þ¼­µå¿Í getSampleModelTranslateY ¸Þ¼­µå·Î ÃëµæÇÒ ¼ö ÀÖ½À´Ï´Ù.

Raster´Â ´Ù¸¥ Raster¿Í DataBuffer¸¦ °øÀ¯ÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, ÀÌ ¶§¹®¿¡´Â ÀÌ·¯ÇÑ Raster¸¦ ¸í½ÃÀûÀ¸·Î ±¸ÃàÇÏ´ÂÁö, createChild ¸Þ¼­µå¿Í createTranslatedChild ¸Þ¼­µå¸¦ »ç¿ëÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¿¡ ÀÇÇØ ±¸ÃàµÈ Raster¿¡ ´ëÇؼ­ getParent ¸Þ¼­µå¸¦ »ç¿ëÇϸé, ±¸Ãà¿øÀÇ Raster ¿¡ÀÇ ÂüÁ¶¸¦ ÃëµæÇÒ ¼ö ÀÖ½À´Ï´Ù. createTranslatedChild ³ª createChild È£Ãâ¿¡ ÀÇÇØ ±¸ÃàµÈ Raster°¡ ¾Æ´Ñ °æ¿ì, getParent´Â nullÀ» ¸®ÅÏÇÕ´Ï´Ù.

createTranslatedChild ¸Þ¼­µå´Â ÇöÀçÀÇ Raster ¸ðµç µ¥ÀÌÅ͸¦ °øÀ¯ÇÏ´Â »õ·Î¿î Raster¸¦ ¸®ÅÏÇÕ´Ï´Ù. »õ·Î¿î Raster´Â ÇöÀçÀÇ Raster¿Í °°Àº Æø°ú ³ôÀÌÀÇ °æ°èÀÇ ±¸ÇüÀ» Â÷ÁöÇÕ´Ï´Ù¸¸, °³½ÃÁ¡ÀÌ ´Ù¸¨´Ï´Ù. ¿¹¸¦ µé¾î ºÎ¸ðÀÇ Raster°¡ (10, 10)·ÎºÎÅÍ (100, 100)±îÁöÀÇ ¿µ¿ªÀ» Â÷ÁöÇÏ´Â °æ¿ì, º¯È¯ ÈÄÀÇ Raster ¿µ¿ªÀÇ ½ÃÁ¡À» (50, 50)¿¡ Á¤ÀÇÇϸé, ºÎ¸ðÀÇ Çȼ¿ (20, 20)°úÀÚ½Ä ÀÇ Çȼ¿ (60, 60)Àº À̰͵é 2°³ÀÇ Raster ·Î °øÀ¯µÇ´Â DataBuffer ·Î °°Àº À§Ä¡¸¦ Â÷ÁöÇÕ´Ï´Ù. ´ëÀÀÇÏ´Â SampleModel ÁÂÇ¥¸¦ ¾ò´ÂÀÎ °æ¿ì, ºÎ¸ðÀÇ Raster ¿¡¼­´Â Çȼ¿ ÁÂÇ¥¿¡ (-10, -10)°¡ °¡»êµÇ´Âµ¥ ´ëÇØ, º¯È¯ ÈÄÀÇ Raster ¿¡¼­´Â (-50, -50)ÀÌ °¡»êµË´Ï´Ù.

ºÎ¸ðÀÇ sampleModelTranslateX¿Í sampleModelTranslateY °ªÀ¸·ÎºÎÅÍ,ÀÚ½Ä ÀÇ sampleModelTranslateX¿Í sampleModelTranslateY °ªÀ» °¨»êÇÏ´Â °ÍÀ¸·Î Raster ºÎ¸ð¿Í ÀÚ½Ä »çÀÌÀÇ º¯È¯ÀÌ °¡´ÉÇÕ´Ï´Ù.

createChild ¸Þ¼­µå¸¦ »ç¿ëÇϸé, ºÎ¸ðÀÇ °æ°èÀÇ ±¸ÇüÀÇ ºÎºÐÁýÇÕ¸¸À» Â÷ÁöÇØ °°Àº ÁÂÇ¥ ü°è ¶Ç´Â º¯È¯ ÈÄÀÇ ÁÂÇ¥ ü°è¸¦ °¡Áö´Â »õ·Î¿î Raster ³ª, ºÎ¸ðÀÇ ¹êµåÀÇ ºÎºÐÁýÇÕÀ» °¡Áö´Â »õ·Î¿î Raster¸¦ »ý¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù.

»ý¼ºÀÚ´Â ¸ðµÎ protected ÀÔ´Ï´Ù. Raster¸¦ »ý¼ºÇÏ´Â ¹æ¹ýÀ¸·Î¼­´Â ÀÌ Å¬·¡½º¿¡¼­ Á¤Àǵǰí ÀÖ´Â static ÀÎ create ¸Þ¼­µåÀÇ 1°³¸¦ »ç¿ëÇÏ´Â °ÍÀÌ ¿Ã¹Ù¸¥ ¹æ¹ýÀÔ´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¸¦ »ç¿ëÇϸé, Ç¥ÁØÀÇ ÀΟ¸®ºêÈ­ µÈ SampleModel, ¹êµåÈ­ µÈ SmpleModel ¹× ÆÑ µÈ SampleModel¸¦ »ç¿ëÇÏ´Â Raster ÀνºÅϽº°¡ »ý¼ºµÇ¾î ¿ÜºÎ¿¡¼­ »ý¼ºµÈ SampleModel¿Í DataBuffer¸¦ °áÇÕÇØ »ý¼ºµÇ´Â °æ¿ì¿Í ºñ±³ÇØ È¿À²ÀûÀ¸·Î ó¸®ÇÒ ¼ö ÀÖ½À´Ï´Ù.

°ü·Ã Ç׸ñ:
DataBuffer, SampleModel, PixelInterleavedSampleModel, BandedSampleModel, SinglePixelPackedSampleModel, MultiPixelPackedSampleModel

ÇÊµå °³¿ä
protected  DataBuffer dataBuffer
          À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer ÀÔ´Ï´Ù.
protected  int height
          ÀÌ Raster ³ôÀÌÀÔ´Ï´Ù.
protected  int minX
          ÀÌ Raster Á»󱸼®ÀÇ Çȼ¿ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.
protected  int minY
          ÀÌ Raster Á»󱸼®ÀÇ Çȼ¿ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.
protected  int numBands
          Raster ³»ÀÇ ¹êµå¼öÀÔ´Ï´Ù.
protected  int numDataElements
          1 Çȼ¿ ±ÙóÀÇ DataBuffer µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¼öÀÔ´Ï´Ù.
protected  Raster parent
          ÀÌ Raster ºÎ¸ð, ¶Ç´Â null ÀÔ´Ï´Ù.
protected  SampleModel sampleModel
          ÀÌ Raster Çȼ¿ÀÌ DataBuffer¿¡ Æ÷ÇԵǴ ¹æ¹ýÀ» ±â¼úÇÏ´Â SampleModel ÀÔ´Ï´Ù.
protected  int sampleModelTranslateX
          Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ X º¯È¯ÀÔ´Ï´Ù.
protected  int sampleModelTranslateY
          Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ Y º¯È¯ÀÔ´Ï´Ù.
protected  int width
          ÀÌ Raster ÆøÀÔ´Ï´Ù.
 
»ý¼ºÀÚ °³¿ä
protected Raster (SampleModel  sampleModel, DataBuffer  dataBuffer, Point  origin)
          ÁöÁ¤µÈ SampleModel ¹× DataBuffer¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù.
protected Raster (SampleModel  sampleModel, DataBuffer  dataBuffer, Rectangle  aRegion, Point  sampleModelTranslate, Raster  parent)
          ÁöÁ¤µÈ SampleModel, DataBuffer ¹× ºÎ¸ð¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù.
protected Raster (SampleModel  sampleModel, Point  origin)
          ÁöÁ¤µÈ SampleModel¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù.
 
¸Þ¼­µå °³¿ä
static WritableRaster createBandedRaster (DataBuffer  dataBuffer, int w, int h, int scanlineStride, int[] bankIndices, int[] bandOffsets, Point  location)
          ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º ¹× ¹ðÅ© ¿ÀÇÁ¼Â(offset)À» °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createBandedRaster (int dataType, int w, int h, int scanlineStride, int[] bankIndices, int[] bandOffsets, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º, ¹êµå ¿ÀÇÁ¼Â(offset)À» °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createBandedRaster (int dataType, int w, int h, int bands, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, ¹êµå¼ö¸¦ °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
 Raster createChild (int parentX, int parentY, int width, int height, int childMinX, int childMinY, int[] bandList)
          ÀÌ Raster DataBuffer ¸ðµÎ ¶Ç´Â ÀϺθ¦ °øÀ¯ÇÏ´Â »õ·Î¿î Raster¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 WritableRaster createCompatibleWritableRaster ()
          ÀÌ Raster¿Í °°Àº SampleModel¿Í ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ÀÌ Raster¿Í °°Àº »çÀÌÁî·Î ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
 WritableRaster createCompatibleWritableRaster (int w, int h)
          ÁöÁ¤µÈ »çÀÌÁî, »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
 WritableRaster createCompatibleWritableRaster (int x, int y, int w, int h)
          ÁöÁ¤µÈ À§Ä¡ (minX, minY)¿Í »çÀÌÁî (width, height), »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
 WritableRaster createCompatibleWritableRaster (Rectangle  rect)
          rect¿¡ ÀÇÇØ ÁöÁ¤µÇ´Â À§Ä¡ (minX, minY)¿Í »çÀÌÁî (width, height), »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createInterleavedRaster (DataBuffer  dataBuffer, int w, int h, int scanlineStride, int pixelStride, int[] bandOffsets, Point  location)
          ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createInterleavedRaster (int dataType, int w, int h, int scanlineStride, int pixelStride, int[] bandOffsets, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createInterleavedRaster (int dataType, int w, int h, int bands, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå¼ö¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createPackedRaster (DataBuffer  dataBuffer, int w, int h, int scanlineStride, int[] bandMasks, Point  location)
          ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â SinglePixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createPackedRaster (DataBuffer  dataBuffer, int w, int h, int bitsPerPixel, Point  location)
          ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ ¹× 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â MultiPixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createPackedRaster (int dataType, int w, int h, int[] bandMasks, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â SinglePixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createPackedRaster (int dataType, int w, int h, int bands, int bitsPerBand, Point  location)
          ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, ¹êµå¼ö ¹× 1 ¹êµå ±ÙóÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â ÆÑ µÈ SampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static Raster createRaster (SampleModel  sm, DataBuffer  db, Point  location)
          ÁöÁ¤µÈ SampleModel¿Í DataBuffer¸¦ °¡Áö´Â Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
 Raster createTranslatedChild (int childMinX, int childMinY)
          ÀÌ Raster¿Í °°Àº »çÀÌÁî, SampleModel ¹× DataBuffer¸¦ °¡Á®, À§°ªÀÌ ´Ù¸¥ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createWritableRaster (SampleModel  sm, DataBuffer  db, Point  location)
          ÁöÁ¤µÈ SampleModel¿Í DataBuffer¸¦ °¡Áö´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
static WritableRaster createWritableRaster (SampleModel  sm, Point  location)
          ÁöÁ¤µÈ SampleModel ·Î WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.
 Rectangle getBounds ()
          ÀÌ Raster °æ°èÀÇ Rectangle¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 DataBuffer getDataBuffer ()
          ÀÌ Raster¿¡ °ü·ÃÇÑ DataBuffer¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Object getDataElements (int x, int y, int w, int h, Object  outData)
          1°³ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅ͸¦ TransferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 Object getDataElements (int x, int y, Object  outData)
          1°³ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅ͸¦ TransferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int getHeight ()
          Raster ³ôÀ̸¦ Çȼ¿ ´ÜÀ§·Î ¸®ÅÏÇÕ´Ï´Ù.
 int getMinX ()
          Raster À¯È¿ÇÑ ÃÖ¼ÒÀÇ X ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getMinY ()
          Raster À¯È¿ÇÑ ÃÖ¼ÒÀÇ Y ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getNumBands ()
          ÀÌ Raster ³»ÀÇ ¹êµå¼ö (1 Çȼ¿ ±ÙóÀÇ »ùÇüö)¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getNumDataElements ()
          getDataElements ¸Þ¼­µå¿Í setDataElements ¸Þ¼­µå·Î 1°³ÀÇ Çȼ¿À» Àü¼Û Çϱâ À§Çؼ­ ÇÊ¿äÇÑ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 Raster getParent ()
          ÀÌ Raster Ä£ Raster°¡ ÀÖÀ¸¸é ±×°ÍÀ» ¸®ÅÏÇÕ´Ï´Ù.
 double[] getPixel (int x, int y, double[] dArray)
          ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 float[] getPixel (int x, int y, float[] fArray)
          ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int[] getPixel (int x, int y, int[] iArray)
          ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 double[] getPixels (int x, int y, int w, int h, double[] dArray)
          ±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 float[] getPixels (int x, int y, int w, int h, float[] fArray)
          ±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int[] getPixels (int x, int y, int w, int h, int[] iArray)
          ±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int getSample (int x, int y, int b)
          (x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» int ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 double getSampleDouble (int x, int y, int b)
          (x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» double ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 float getSampleFloat (int x, int y, int b)
          (x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» float ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 SampleModel getSampleModel ()
          À̹ÌÁö µ¥ÀÌÅÍÀÇ ·¹À̾ƿôÀ» ±â¼úÇÏ´Â SampleModel¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getSampleModelTranslateX ()
          SampleModel ÁÂÇ¥ ü°è·ÎºÎÅÍ Raster ÁÂÇ¥ ü°è¿¡ÀÇ X º¯È¯À» ¸®ÅÏÇÕ´Ï´Ù.
 int getSampleModelTranslateY ()
          SampleModel ÁÂÇ¥ ü°è·ÎºÎÅÍ Raster ÁÂÇ¥ ü°è¿¡ÀÇ Y º¯È¯À» ¸®ÅÏÇÕ´Ï´Ù.
 double[] getSamples (int x, int y, int w, int h, int b, double[] dArray)
          ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 float[] getSamples (int x, int y, int w, int h, int b, float[] fArray)
          ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int[] getSamples (int x, int y, int w, int h, int b, int[] iArray)
          ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù.
 int getTransferType ()
          getDataElements ¸Þ¼­µå¿Í setDataElements ¸Þ¼­µå·Î º¹¼öÀÇ Çȼ¿À» Àü¼Û Çϱâ À§Çؼ­ ÇÊ¿äÇÑ TransferType¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 int getWidth ()
          Raster ³ÐÀ̸¦ Çȼ¿ ´ÜÀ§·Î ¸®ÅÏÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼­µå
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

ÇʵåÀÇ »ó¼¼

sampleModel

protected SampleModel  sampleModel
ÀÌ Raster Çȼ¿ÀÌ DataBuffer¿¡ Æ÷ÇԵǴ ¹æ¹ýÀ» ±â¼úÇÏ´Â SampleModel ÀÔ´Ï´Ù.


dataBuffer

protected DataBuffer  dataBuffer
À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer ÀÔ´Ï´Ù.


minX

protected int minX
ÀÌ Raster Á»󱸼®ÀÇ Çȼ¿ÀÇ X ÁÂÇ¥ÀÔ´Ï´Ù.


minY

protected int minY
ÀÌ Raster Á»󱸼®ÀÇ Çȼ¿ÀÇ Y ÁÂÇ¥ÀÔ´Ï´Ù.


width

protected int width
ÀÌ Raster ÆøÀÔ´Ï´Ù.


height

protected int height
ÀÌ Raster ³ôÀÌÀÔ´Ï´Ù.


sampleModelTranslateX

protected int sampleModelTranslateX
Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ X º¯È¯ÀÔ´Ï´Ù.


sampleModelTranslateY

protected int sampleModelTranslateY
Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ Y º¯È¯ÀÔ´Ï´Ù.


numBands

protected int numBands
Raster ³»ÀÇ ¹êµå¼öÀÔ´Ï´Ù.


numDataElements

protected int numDataElements
1 Çȼ¿ ±ÙóÀÇ DataBuffer µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¼öÀÔ´Ï´Ù.


parent

protected Raster  parent
ÀÌ Raster ºÎ¸ð, ¶Ç´Â null ÀÔ´Ï´Ù.

»ý¼ºÀÚ »ó¼¼

Raster

protected Raster(SampleModel  sampleModel,
                 Point  origin)
ÁöÁ¤µÈ SampleModel¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù. Raster´Â Á»󱸼®ÀÌ ¿øÁ¡¿¡¼­ »çÀÌÁî´Â SampleModel¿Í °°½À´Ï´Ù. Raster¸¦ ±â¼úÇϱâ À§Çؼ­ ÃæºÐÇÑ Å©±âÀÇ DataBuffer°¡ ÀÚµ¿ÀûÀ¸·Î »ý¼ºµË´Ï´Ù. @param sampleModel ·¹À̾ƿôÀ» ÁöÁ¤ÇÏ´Â SampleModel @param origin ¿øÁ¡À» ÁöÁ¤ÇÑ Point @throws RasterFormatException origin.x + sampleModel.getWidth() ¶Ç´Â origin.y + sampleModel.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì @throws NullPointerException sampleModel ¶Ç´Â origin°¡ nullÀÎ °æ¿ì


Raster

protected Raster(SampleModel  sampleModel,
                 DataBuffer  dataBuffer,
                 Point  origin)
ÁöÁ¤µÈ SampleModel ¹× DataBuffer¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù. Raster´Â Á»󱸼®ÀÌ ¿øÁ¡¿¡¼­ »çÀÌÁî´Â SampleModel¿Í °°½À´Ï´Ù. DataBuffer´Â ÃʱâÈ­µÇÁö ¾Ê°í, SampleModel¿¡ ÁØ°ÅÇÏ°í ÀÖÀ» ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù. @param sampleModel ·¹À̾ƿôÀ» ÁöÁ¤ÇÏ´Â SampleModel @param dataBuffer À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer @param origin ¿øÁ¡À» ÁöÁ¤ÇÑ Point @throws RasterFormatException origin.x + sampleModel.getWidth() ¶Ç´Â origin.y + sampleModel.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì @throws NullPointerException sampleModel ¶Ç´Â origin°¡ nullÀÎ °æ¿ì


Raster

protected Raster(SampleModel  sampleModel,
                 DataBuffer  dataBuffer,
                 Rectangle  aRegion,
                 Point  sampleModelTranslate,
                 Raster  parent)
ÁöÁ¤µÈ SampleModel, DataBuffer ¹× ºÎ¸ð¸¦ °¡Áö´Â Raster¸¦ ±¸ÃàÇÕ´Ï´Ù. aRegion ¿¡´Â »õ·Î¿î Raster °æ°èÀÇ ±¸ÇüÀ» ÁöÁ¤ÇÕ´Ï´Ù. aRegion´Â ±âÀú Raster ÁÂÇ¥ ü°è¿¡ º¯È¯µÇ¾úÀ» ¶§¿¡ ±âÀú Raster¿¡ ÀÇÇØ Æ÷ÇÔ µÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù (±âÀú Raster´Â Raster »óÀ§ °´Ã¼À̸ç, ºÎ¸ð¸¦ °¡ÁöÁö ¾Ê´Â´Ù). sampleModelTranslate ¿¡´Â »õ·Î¿î Raster sampleModelTranslateX¿Í sampleModelTranslateY °ªÀ» ÁöÁ¤ÇÕ´Ï´Ù.ÀÌ »ý¼ºÀÚ´Â º¸Åë, ´Ù¸¥ »ý¼ºÀÚ ¶Ç´Â create ¸Þ¼­µå¿¡ ÀÇÇØ È£ÃâÇÕ´Ï´Ù. Á÷Á¢Àº »ç¿ëÇÏÁö ¾Ê°ÔÀÇÇØ ÁÖ¼¼¿ä.

ÆĶó¹ÌÅÍ:
sampleModel - ·¹À̾ƿôÀ» ÁöÁ¤ÇÏ´Â SampleModel
dataBuffer - À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer
aRegion - À̹ÌÁö ¿µ¿ªÀ» ÁöÁ¤ÇÏ´Â Rectangle
sampleModelTranslate - SampleModel ·ÎºÎÅÍ Raster ÁÂÇ¥¿¡ÀÇ º¯È¯À» ÁöÁ¤ÇÏ´Â Point
parent - ÀÌ ¶ó½ºÅÍÀÇ ºÎ¸ð (Á¸ÀçÇÏ´Â °æ¿ì)
¿¹¿Ü:
NullPointerException - sampleModel, dataBuffer, aRegion, ¶Ç´Â sampleModelTranslate ¾î¶² °ÍÀΰ¡°¡ nullÀÎ °æ¿ì
RasterFormatException - aRegion ÆøÀ̳ª ³ôÀÌÀÇ ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â aRegion.x + aRegion.width ³ª aRegion.y + aRegion.height ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
¸Þ¼­µåÀÇ »ó¼¼

createInterleavedRaster

public static WritableRaster  createInterleavedRaster(int dataType,
                                                     int w,
                                                     int h,
                                                     int bands,
                                                     Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå¼ö¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÀΟ¸®ºêÈ­ µÈ DataBuffer.TYPE_INT Raster´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. DataBuffer.TYPE_INT ÇüÀÇ 1 ¹êµåÀÇ Raster¸¦ »ý¼ºÇÏ·Á¸é, Raster.createPackedRaster()¸¦ »ç¿ëÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE¿Í TYPE_USHORT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
bands - ¹êµå¼ö
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå¼ö¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì

createInterleavedRaster

public static WritableRaster  createInterleavedRaster(int dataType,
                                                     int w,
                                                     int h,
                                                     int scanlineStride,
                                                     int pixelStride,
                                                     int[] bandOffsets,
                                                     Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bandOffsets.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÀΟ¸®ºêÈ­ µÈ DataBuffer.TYPE_INT Raster´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. DataBuffer.TYPE_INT ÇüÀÇ 1 ¹êµåÀÇ Raster¸¦ »ý¼ºÇÏ·Á¸é, Raster.createPackedRaster()¸¦ »ç¿ëÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE¿Í TYPE_USHORT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
scanlineStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Áֻ缱 º¸Æø
pixelStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Çȼ¿ º¸Æø
bandOffsets - ¸ðµç ¹êµåÀÇ ¿ÀÇÁ¼Â(offset)
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT°¡ ¾î´À Âʵµ ¾Æ´Ñ °æ¿ì

createBandedRaster

public static WritableRaster  createBandedRaster(int dataType,
                                                int w,
                                                int h,
                                                int bands,
                                                Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, ¹êµå¼ö¸¦ °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE, TYPE_USHORT ¹× TYPE_INT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
bands - ¹êµå¼ö
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå¼ö¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
ArrayIndexOutOfBoundsException - bands°¡ 1 ¹Ì¸¸ÀÇ °æ¿ì

createBandedRaster

public static WritableRaster  createBandedRaster(int dataType,
                                                int w,
                                                int h,
                                                int scanlineStride,
                                                int[] bankIndices,
                                                int[] bandOffsets,
                                                Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º, ¹êµå ¿ÀÇÁ¼Â(offset)À» °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bankIndices.length¿Í bandOffsets.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù. À̰͵é 2°³ÀÇ ±æÀÌ´Â °°Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE, TYPE_USHORT ¹× TYPE_INT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
scanlineStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Áֻ缱 º¸Æø
bankIndices - °¢ ¹êµåÀÇ ¹ðÅ© À妽º
bandOffsets - ¸ðµç ¹êµåÀÇ ¿ÀÇÁ¼Â(offset)
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì
ArrayIndexOutOfBoundsException - bankIndices ¶Ç´Â bandOffsets°¡ nullÀÎ °æ¿ì

createPackedRaster

public static WritableRaster  createPackedRaster(int dataType,
                                                int w,
                                                int h,
                                                int[] bandMasks,
                                                Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â SinglePixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bandMasks.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE, TYPE_USHORT ¹× TYPE_INT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
bandMasks - °¢ ¹ðÅ©ÀÇ ¿£Æ®¸®¸¦ Æ÷ÇÔÇÏ´Â ¹è¿­
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì

createPackedRaster

public static WritableRaster  createPackedRaster(int dataType,
                                                int w,
                                                int h,
                                                int bands,
                                                int bitsPerBand,
                                                Point  location)
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, ¹êµå¼ö ¹× 1 ¹êµå ±ÙóÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â ÆÑ µÈ SampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö°¡ 1ÀÎ °æ¿ì, SampleModel´Â MultiPixelPackedSampleModel°¡ µË´Ï´Ù.

¹êµå¼ö°¡ º¹¼öÀÇ °æ¿ì, SampleModel´Â °¢ ¹êµå°¡ bitsPerBand ºñÆ®¸¦ °¡Áö´Â SinglePixelPackedSampleModel°¡ µË´Ï´Ù. ¾î´À ÂÊÀÇ °æ¿ìµµ, ´ëÀÀÇÏ´Â SampleModel°¡ ¿ä±¸ÇÏ´Â dataType¿Í bitsPerBand¿¡ °üÇÑ ¿ä°ÇÀ» ä¿ìÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.

Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. dataType ÆĶó¹ÌÅÍ¿¡´Â DataBuffer Ŭ·¡½º Á¤ÀÇ·Î ¿­°ÅµÇ´Â °ªÀÇ 1°³¸¦ ÁöÁ¤ÇÕ´Ï´Ù.

ÇöÀç Áö¿øµÇ°í ÀÖ´Â dataType´Â TYPE_BYTE, TYPE_USHORT ¹× TYPE_INT »ÓÀÔ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataType - »ùÇà Æ÷ÇÔ¿ëÀÇ µ¥ÀÌÅÍ Çü½Ä
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
bands - ¹êµå¼ö
bitsPerBand - ¹êµå¸¶´ÙÀÇ ºñÆ®¼ö
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ µ¥ÀÌÅÍÇü, Æø, ³ôÀÌ, ¹êµå¼ö ¹× ¹êµå¸¶´ÙÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - bitsPerBand¿Í bands ÀûÀÌ, dataType°¡ º¸°ü À¯ÁöÇÏ´Â ºñÆ®¼öº¸´Ù Å« °æ¿ì
IllegalArgumentException - bitsPerBand ¶Ç´Â bands°¡ Á¦·Îº¸´Ù ÀÛÀº °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì

createInterleavedRaster

public static WritableRaster  createInterleavedRaster(DataBuffer  dataBuffer,
                                                     int w,
                                                     int h,
                                                     int scanlineStride,
                                                     int pixelStride,
                                                     int[] bandOffsets,
                                                     Point  location)
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â PixelInterleavedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bandOffsets.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù.

ÀΟ¸®ºêÈ­ µÈ DataBuffer.TYPE_INT Raster´Â Áö¿øµÇÁö ¾Ê½À´Ï´Ù. DataBuffer.TYPE_INT ÇüÀÇ 1 ¹êµåÀÇ Raster¸¦ »ý¼ºÇÏ·Á¸é, Raster.createPackedRaster()¸¦ »ç¿ëÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataBuffer - À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
scanlineStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Áֻ缱 º¸Æø
pixelStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Çȼ¿ º¸Æø
bandOffsets - ¸ðµç ¹êµåÀÇ ¿ÀÇÁ¼Â(offset)
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, Çȼ¿ º¸Æø ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT°¡ ¾î´À Âʵµ ¾Æ´Ñ °æ¿ì
RasterFormatException - dataBuffer°¡ ¹ðÅ©¸¦ º¹¼ö °¡Áö´Â °æ¿ì
NullPointerException - dataBuffer°¡ nullÀÎ °æ¿ì

createBandedRaster

public static WritableRaster  createBandedRaster(DataBuffer  dataBuffer,
                                                int w,
                                                int h,
                                                int scanlineStride,
                                                int[] bankIndices,
                                                int[] bandOffsets,
                                                Point  location)
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º ¹× ¹ðÅ© ¿ÀÇÁ¼Â(offset)À» °¡Áö´Â BandedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bankIndices.length¿Í bandOffsets.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù. À̰͵é 2°³ÀÇ ±æÀÌ´Â °°Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataBuffer - À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
scanlineStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Áֻ缱 º¸Æø
bankIndices - °¢ ¹êµåÀÇ ¹ðÅ© À妽º
bandOffsets - ¸ðµç ¹êµåÀÇ ¿ÀÇÁ¼Â(offset)
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø, ¹ðÅ© À妽º ¹× ¹êµå ¿ÀÇÁ¼Â(offset)¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì
NullPointerException - dataBuffer°¡ nullÀÎ °æ¿ì

createPackedRaster

public static WritableRaster  createPackedRaster(DataBuffer  dataBuffer,
                                                int w,
                                                int h,
                                                int scanlineStride,
                                                int[] bandMasks,
                                                Point  location)
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â SinglePixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. ¹êµå¼ö´Â bandMasks.length ·ÎºÎÅÍ ÃßÁ¤µË´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataBuffer - À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
scanlineStride - À̹ÌÁö µ¥ÀÌÅÍÀÇ Áֻ缱 º¸Æø
bandMasks - °¢ ¹ðÅ©ÀÇ ¿£Æ®¸®¸¦ Æ÷ÇÔÇÏ´Â ¹è¿­
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ, Áֻ缱 º¸Æø ¹× ¹êµå ¸¶½ºÅ©¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì
RasterFormatException - dataBuffer°¡ ¹ðÅ©¸¦ º¹¼ö °¡Áö´Â °æ¿ì
NullPointerException - dataBuffer°¡ nullÀÎ °æ¿ì

createPackedRaster

public static WritableRaster  createPackedRaster(DataBuffer  dataBuffer,
                                                int w,
                                                int h,
                                                int bitsPerPixel,
                                                Point  location)
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ ¹× 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â MultiPixelPackedSampleModel¿¡ ±Ù°ÅÇÑ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù.

ÆĶó¹ÌÅÍ:
dataBuffer - À̹ÌÁö µ¥ÀÌÅ͸¦ Æ÷ÇÔÇÏ´Â DataBuffer
w - À̹ÌÁö µ¥ÀÌÅÍÀdzÐÀÌ (Çȼ¿ ´ÜÀ§)
h - À̹ÌÁö µ¥ÀÌÅÍÀÇ ³ôÀÌ (Çȼ¿ ´ÜÀ§)
bitsPerPixel - °¢ Çȼ¿ÀÇ ºñÆ®¼ö
location - Raster Á»󱸼®
¹Ýȯ°ª:
ÁöÁ¤µÈ DataBuffer, Æø, ³ôÀÌ ¹× 1 Çȼ¿ ±ÙóÀÇ ºñÆ®¼ö¸¦ °¡Áö´Â WritableRaster °´Ã¼
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â location.x + w ³ª location.y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
IllegalArgumentException - dataType°¡ Áö¿øµÇ°í ÀÖ´Â µ¥ÀÌÅÍÇü DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, ¶Ç´Â DataBuffer.TYPE_INT ¾î¶² °Íµµ ¾Æ´Ñ °æ¿ì
RasterFormatException - dataBuffer°¡ ¹ðÅ©¸¦ º¹¼ö °¡Áö´Â °æ¿ì
NullPointerException - dataBuffer°¡ nullÀÎ °æ¿ì

createRaster

public static Raster  createRaster(SampleModel  sm,
                                  DataBuffer  db,
                                  Point  location)
ÁöÁ¤µÈ SampleModel¿Í DataBuffer¸¦ °¡Áö´Â Raster¸¦ »ý¼ºÇÕ´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. @param sm ÁöÁ¤µÈ SampleModel @param db ÁöÁ¤µÈ DataBuffer @param location Raster Á»󱸼® @return ÁöÁ¤µÈ SampleModel, DataBuffer ¹× location Raster

¿¹¿Ü:
RasterFormatException - location.x + sm.getWidth() ¶Ç´Â location.y + sm.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
RasterFormatException - dataBuffer ÀÌ º¹¼öÀÇ ¹ðÅ©¸¦ °¡Á®, sampleModel ÀÌ PixelInterleavedSampleModel, SinglePixelPackedSampleModel, ¶Ç´Â MultiPixelPackedSampleModelÀÎ °æ¿ì @throws NullPointerException SampleModel ¶Ç´Â DataBuffer°¡ nullÀÎ °æ¿ì

createWritableRaster

public static WritableRaster  createWritableRaster(SampleModel  sm,
                                                  Point  location)
ÁöÁ¤µÈ SampleModel ·Î WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. @param sm ÁöÁ¤µÈ SampleModel @param location WritableRaster Á»󱸼® @return ÁöÁ¤µÈ SampleModel ¹× location WritableRaster @throws RasterFormatException location.x + sm.getWidth() ¶Ç´Â location.y + sm.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì


createWritableRaster

public static WritableRaster  createWritableRaster(SampleModel  sm,
                                                  DataBuffer  db,
                                                  Point  location)
ÁöÁ¤µÈ SampleModel¿Í DataBuffer¸¦ °¡Áö´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù. Raster Á»󱸼®Àº location Àμö¿¡ ÀÇÇØ ÁöÁ¤µË´Ï´Ù. location°¡ nullÀÎ °æ¿ì´Â (0, 0)°¡ »ç¿ëµË´Ï´Ù. @param sm ÁöÁ¤µÈ SampleModel @param db ÁöÁ¤µÈ DataBuffer @param location WritableRaster Á»󱸼® @return ÁöÁ¤µÈ SampleModel, DataBuffer ¹× location WritableRaster

¿¹¿Ü:
RasterFormatException - location.x + sm.getWidth() ¶Ç´Â location.y + sm.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
RasterFormatException - dataBuffer ÀÌ º¹¼öÀÇ ¹ðÅ©¸¦ °¡Á®, sampleModel ÀÌ PixelInterleavedSampleModel, SinglePixelPackedSampleModel, ¶Ç´Â MultiPixelPackedSampleModelÀÎ °æ¿ì
NullPointerException - SampleModel ¶Ç´Â DataBuffer°¡ nullÀÎ °æ¿ì

getParent

public Raster  getParent()
ÀÌ Raster Ä£ Raster°¡ ÀÖÀ¸¸é ±×°ÍÀ» ¸®ÅÏÇÕ´Ï´Ù. ºÎ¸ð°¡ ¾ø´Â °æ¿ì´Â nullÀ» ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
Ä£ Raster ¶Ç´Â null

getSampleModelTranslateX

public final int getSampleModelTranslateX()
SampleModel ÁÂÇ¥ ü°è·ÎºÎÅÍ Raster ÁÂÇ¥ ü°è¿¡ÀÇ X º¯È¯À» ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿ÀÇ X ÁÂÇ¥¸¦ Raster ÁÂÇ¥ ü°è·ÎºÎÅÍ SampleModel ÁÂÇ¥ ü°è·Î º¯È¯ÇÏ·Á¸é, ÀÌ °ªÀ» °¨»êÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ X º¯È¯

getSampleModelTranslateY

public final int getSampleModelTranslateY()
SampleModel ÁÂÇ¥ ü°è·ÎºÎÅÍ Raster ÁÂÇ¥ ü°è¿¡ÀÇ Y º¯È¯À» ¸®ÅÏÇÕ´Ï´Ù. Çȼ¿ÀÇ Y ÁÂÇ¥¸¦ Raster ÁÂÇ¥ ü°è·ÎºÎÅÍ SampleModel ÁÂÇ¥ ü°è·Î º¯È¯ÇÏ·Á¸é, ÀÌ °ªÀ» °¨»êÇÒ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

¹Ýȯ°ª:
Raster SampleModel ÁÂÇ¥ °ø°£À¸·ÎºÎÅÍ Raster ÁÂÇ¥ °ø°£¿¡ÀÇ Y º¯È¯

createCompatibleWritableRaster

public WritableRaster  createCompatibleWritableRaster()
ÀÌ Raster¿Í °°Àº SampleModel¿Í ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ÀÌ Raster¿Í °°Àº »çÀÌÁî·Î ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.

¹Ýȯ°ª:
°°Àº »ùÇà ¸ðµ¨°ú »õ·Î¿î µ¥ÀÌÅÍ ¹öÆÛ¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster

createCompatibleWritableRaster

public WritableRaster  createCompatibleWritableRaster(int w,
                                                     int h)
ÁöÁ¤µÈ »çÀÌÁî, »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
w - »õ·Î¿î WritableRaster ÁöÁ¤µÈ Æø
h - »õ·Î¿î WritableRaster ÁöÁ¤µÈ ³ôÀÌ
¹Ýȯ°ª:
ÁöÁ¤µÈ »çÀÌÁî, »õ·Î¿î »ùÇà ¸ðµ¨ ¹× µ¥ÀÌÅÍ ¹öÆÛ¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster
¿¹¿Ü:
RasterFormatException -³ÐÀÌ ¶Ç´Â ³ôÀÌ°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì

createCompatibleWritableRaster

public WritableRaster  createCompatibleWritableRaster(Rectangle  rect)
rect¿¡ ÀÇÇØ ÁöÁ¤µÇ´Â À§Ä¡ (minX, minY)¿Í »çÀÌÁî (width, height), »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
rect - WritableRaster »çÀÌÁî¿Í À§Ä¡¸¦ ³ªÅ¸³»´Â Rectangle
¹Ýȯ°ª:
ÁöÁ¤µÈ »çÀÌÁî, À§Ä¡, »õ·Î¿î »ùÇà ¸ðµ¨ ¹× µ¥ÀÌÅÍ ¹öÆÛ¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster
¿¹¿Ü:
RasterFormatException - rect ÆøÀ̳ª ³ôÀÌ°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â rect.x + rect.width ³ª rect.y + rect.height °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì
NullPointerException - rect°¡ nullÀÎ °æ¿ì

createCompatibleWritableRaster

public WritableRaster  createCompatibleWritableRaster(int x,
                                                     int y,
                                                     int w,
                                                     int h)
ÁöÁ¤µÈ À§Ä¡ (minX, minY)¿Í »çÀÌÁî (width, height), »õ·Î¿î SampleModel ¹× ÃʱâÈ­µÈ »õ·Î¿î DataBuffer¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster¸¦ »ý¼ºÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - WritableRaster Á»󱸼®ÀÇ ÁÂÇ¥
w - WritableRaster ÁöÁ¤µÈ Æø
h - WritableRaster ÁöÁ¤µÈ ³ôÀÌ
¹Ýȯ°ª:
ÁöÁ¤µÈ »çÀÌÁî, À§Ä¡, »õ·Î¿î »ùÇà ¸ðµ¨ ¹× µ¥ÀÌÅÍ ¹öÆÛ¸¦ °¡Á®, ȣȯ¼ºÀÌ ÀÖ´Â WritableRaster
¿¹¿Ü:
RasterFormatException - w ³ª h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â x + w ³ª y + h ¾î´À ÂÊÀΰ¡ÀÇ °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì

createTranslatedChild

public Raster  createTranslatedChild(int childMinX,
                                    int childMinY)
ÀÌ Raster¿Í °°Àº »çÀÌÁî, SampleModel ¹× DataBuffer¸¦ °¡Á®, À§°ªÀÌ ´Ù¸¥ Raster¸¦ »ý¼ºÇÕ´Ï´Ù. »õ·Î¿î Raster´Â getParent() ¸Þ¼­µå¿¡ ÀÇÇØ ¾×¼¼½º °¡´ÉÇÑ, ÇöÀçÀÇ Raster ¿¡ÀÇ ÂüÁ¶¸¦ °¡Áý´Ï´Ù.

ÆĶó¹ÌÅÍ:
childMinX,  childMinY - »õ·Î¿î Raster Á»󱸼®ÀÇ ÁÂÇ¥
¹Ýȯ°ª:
ÀÌ Raster¿Í °°Àº »çÀÌÁî, SampleModel ¹× µ¥ÀÌÅÍ ¹öÆÛ¸¦ °¡Á®, ÁöÁ¤µÈ À§Ä¡¸¦ °¡Áö´Â »õ·Î¿î Raster
¿¹¿Ü:
RasterFormatException - childMinX + this.getWidth() ¶Ç´Â childMinY + this.getHeight() °è»êÀ¸·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì

createChild

public Raster  createChild(int parentX,
                          int parentY,
                          int width,
                          int height,
                          int childMinX,
                          int childMinY,
                          int[] bandList)
ÀÌ Raster DataBuffer ¸ðµÎ ¶Ç´Â ÀϺθ¦ °øÀ¯ÇÏ´Â »õ·Î¿î Raster¸¦ ¸®ÅÏÇÕ´Ï´Ù. »õ·Î¿î Raster´Â getParent() ¸Þ¼­µå¿¡ ÀÇÇØ ¾×¼¼½º °¡´ÉÇÑ, ÇöÀçÀÇ Raster ¿¡ÀÇ ÂüÁ¶¸¦ °¡Áý´Ï´Ù.

parentX, parentY, width, height °¢ ÆĶó¹ÌÅÍ¿¡ ÀÇÇØ ÀÌ Raster ÁÂÇ¥ °ø°£¿¡ Çü¼ºµÇ´Â Rectangle °¡ °øÀ¯µÇ´Â Çȼ¿ ¿µ¿ªÀ» ³ªÅ¸³À´Ï´Ù. ÀÌ Rectangle°¡ ÇöÀçÀÇ Raster °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ¿¡·¯°¡ ¹ß»ý µË´Ï´Ù.

»õ·Î¿î Raster´Â °Ô´Ù°¡ °°Àº Æò¸é»óÀ¸·Î ÇöÀçÀÇ Raster°¡ »ç¿ëÇÏ´Â ÁÂÇ¥ ü°è¿Í´Â ´Ù¸¥ ÁÂÇ¥ ü°è·Î º¯È¯ÇÒ ¼ö ÀÖ½À´Ï´Ù. childMinX ÆĶó¹ÌÅÍ¿Í childMinY ÆĶó¹ÌÅÍ¿¡ÀÇÇØ ¸®ÅÏµÈ Raster Á»󱸼®ÀÇ Çȼ¿ÀÇ »õ·Î¿î ÁÂÇ¥ (x, y)°¡ ÁöÁ¤µË´Ï´Ù. »õ·Î¿î Raster ³»ÀÇ ÁÂÇ¥ (childMinX, childMinY)´Â ÇöÀçÀÇ Raster ³»ÀÇ ÁÂÇ¥ (parentX, parentY)¿Í °°Àº Çȼ¿¿¡ ¸Ê µË´Ï´Ù.

bandList ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ, »õ·Î¿î Raster°¡ ÇöÀçÀÇ Raster ¹êµåÀÇ ºÎºÐÁýÇÕ¸¸À»ÀÎ °æ¿ì¿¡ µû¶ó¼­´Â ¼ø¼­¸¦ º¯°æÇØ, Æ÷ÇÔÇϵµ·Ï Á¤ÀÇÇÒ ¼ö ÀÖ½À´Ï´Ù. bandList°¡ nullÀÎ °æ¿ì´Â ÇöÀçÀÇ Raster ¸ðµç ¹êµå°¡ ÇöÀç¿Í °°Àº ¼ø¼­·Î Æ÷ÇԵ˴ϴÙ.

ÇöÀçÀÇ Raster ºÎºÐ ¿µ¿ªÀ» º¸°ü À¯ÁöÇÏÁö¸¸, ÁÂÇ¥ ü°è¿Í ¹êµå´Â ÇöÀçÀÇ Raster¿Í °øÀ¯ÇÏ´Â »õ·Î¿î Raster¸¦ »ý¼ºÇÏ·Á¸é, childMinX¸¦ parentX¿Í °°Àº °ª¿¡ childMinY¸¦ parentY¿Í °°Àº °ª¿¡ bandList¸¦ null¿¡ °¢°¢ ÁöÁ¤ÇØ, ÀÌ ¸Þ¼­µå¸¦ È£ÃâÇÕ´Ï´Ù.

ÆĶó¹ÌÅÍ:
parentX,  parentY - ÀÌ Raster ÁÂÇ¥·Î Á»󱸼®ÀÇ ÁÂÇ¥
width - (parentX, parentY)·ÎºÎÅÍ ½ÃÀ۵Ǵ ¿µ¿ªÀÇ Æø
height - (parentX, parentY)·ÎºÎÅÍ ½ÃÀ۵Ǵ ¿µ¿ªÀÇ ³ôÀÌ
childMinX,  childMinY - ¸®ÅÏµÈ RasterÀÇ Á»󱸼®ÀÇ ÁÂÇ¥
bandList - ¹êµå À妽ºÀÇ ¹è¿­. ¸ðµç ¹êµå¸¦ »ç¿ëÇÏ´Â °æ¿ì´Â null
¹Ýȯ°ª:
»õ·Î¿î Raster
¿¹¿Ü:
RasterFormatException - ÁöÁ¤µÈ ºÎºÐ ¿µ¿ªÀÌ ¶ó½ºÅÍ °æ°èÀÇ ¿ÜÃø¿¡ ÀÖ´Â °æ¿ì
RasterFormatException - width ³ª heightÀÌ Á¦·Î ¾Æ·¡ÀÇ °æ¿ì, ¶Ç´Â parentX + width, parentY + height, childMinX + width, ¶Ç´Â childMinY + height °è»êÀÇ ¾î¶² °ÍÀΰ¡·Î Á¤¼öÇü ¿À¹öÇ÷ο찡 ¹ß»ýÇßÀ» °æ¿ì

getBounds

public Rectangle  getBounds()
ÀÌ Raster °æ°èÀÇ Rectangle¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ ÇÔ¼ö´Â getMinX/MinY/Width/Height¿Í °°Àº Á¤º¸¸¦ ¸®ÅÏÇÕ´Ï´Ù.

¹Ýȯ°ª:
ÀÌ Raster ¹Ù¿îµù¹Ú½º

getMinX

public final int getMinX()
Raster À¯È¿ÇÑ ÃÖ¼ÒÀÇ X ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster ÃÖ¼Ò x ÁÂÇ¥


getMinY

public final int getMinY()
Raster À¯È¿ÇÑ ÃÖ¼ÒÀÇ Y ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster ÃÖ¼Ò y ÁÂÇ¥


getWidth

public final int getWidth()
Raster ³ÐÀ̸¦ Çȼ¿ ´ÜÀ§·Î ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster Æø


getHeight

public final int getHeight()
Raster ³ôÀ̸¦ Çȼ¿ ´ÜÀ§·Î ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster ³ôÀÌ


getNumBands

public final int getNumBands()
ÀÌ Raster ³»ÀÇ ¹êµå¼ö (1 Çȼ¿ ±ÙóÀÇ »ùÇüö)¸¦ ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster ¹êµå¼ö


getNumDataElements

public final int getNumDataElements()
getDataElements ¸Þ¼­µå¿Í setDataElements ¸Þ¼­µå·Î 1°³ÀÇ Çȼ¿À» Àü¼Û Çϱâ À§Çؼ­ ÇÊ¿äÇÑ µ¥ÀÌÅÍ ¿ä¼ÒÀÇ ¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¿¡¼­´Â Çȼ¿ÀÌ ÆÑ µÈ Çü½Ä¿¡¼­ Àü¼Û µÇ´Â °æ¿ì¿Í unpack µÈ Çü½Ä¿¡¼­ Àü¼Û µÇ´Â °æ¿ì°¡ ÀÖ¾î, ÀÌ°ÍÀº ±âº»ÀÌ µÇ´Â SampleModel ±¸Çö¿¡ ÀÇÇØ Á¤ÇØÁý´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¸¦ »ç¿ëÇϸé, Çȼ¿Àº getTransferType()¿¡ ÀÇÇØ ÁöÁ¤µÇ´Â ¿ø½ÃÇüÀÇ getNumDataElements() ¿ä¼ÒÀÇ ¹è¿­·Î¼­ Àü¼Û µË´Ï´Ù. TransferType´Â DataBuffer ½ºÅ丮Áö µ¥ÀÌÅÍÇü°ú °°¾Æµµ, Â÷ÀÌ°¡ ³ªµµ ±¦Âú½À´Ï´Ù. @return µ¥ÀÌÅÍ ¿ä¼Ò¼ö


getTransferType

public final int getTransferType()
getDataElements ¸Þ¼­µå¿Í setDataElements ¸Þ¼­µå·Î º¹¼öÀÇ Çȼ¿À» Àü¼Û Çϱâ À§Çؼ­ ÇÊ¿äÇÑ TransferType¸¦ ¸®ÅÏÇÕ´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¿¡¼­´Â Çȼ¿ÀÌ ÆÑ µÈ Çü½Ä¿¡¼­ Àü¼Û µÇ´Â °æ¿ì¿Í unpack µÈ Çü½Ä¿¡¼­ Àü¼Û µÇ´Â °æ¿ì°¡ ÀÖ¾î, ÀÌ°ÍÀº ±âº»ÀÌ µÇ´Â SampleModel ±¸Çö¿¡ ÀÇÇØ Á¤ÇØÁý´Ï´Ù. ÀÌ·¯ÇÑ ¸Þ¼­µå¸¦ »ç¿ëÇϸé, Çȼ¿Àº getTransferType()¿¡ ÀÇÇØ ÁöÁ¤µÇ´Â ¿ø½ÃÇüÀÇ getNumDataElements() ¿ä¼ÒÀÇ ¹è¿­·Î¼­ Àü¼Û µË´Ï´Ù. TransferType´Â DataBuffer ·Î Á¤Àǵǰí ÀÖ´Â µ¥ÀÌÅÍÇüÀÇ 1°³°¡ µË´Ï´Ù. @return ÀÌ Àü¼ÛÇü


getDataBuffer

public DataBuffer  getDataBuffer()
ÀÌ Raster¿¡ °ü·ÃÇÑ DataBuffer¸¦ ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster DataBuffer


getSampleModel

public SampleModel  getSampleModel()
À̹ÌÁö µ¥ÀÌÅÍÀÇ ·¹À̾ƿôÀ» ±â¼úÇÏ´Â SampleModel¸¦ ¸®ÅÏÇÕ´Ï´Ù. @return ÀÌ Raster SampleModel


getDataElements

public Object  getDataElements(int x,
                              int y,
                              Object  outData)
1°³ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅ͸¦ TransferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. Java 2D(TM) API¿¡ ÀÇÇØ Áö¿øµÇ°í ÀÖ´Â À̹ÌÁö µ¥ÀÌÅÍÀÇ °æ¿ì´Â DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, DataBuffer.TYPE_INT, DataBuffer.TYPE_SHORT, DataBuffer.TYPE_FLOAT, ¶Ç´Â DataBuffer.TYPE_DOUBLE ¾î¶² °ÍÀΰ¡°¡ µË´Ï´Ù. µ¥ÀÌÅÍ´Â ÆÑ µÈ Çü½Ä¿¡¼­ ¸®ÅÏµÈ Àϵµ ÀÖ¾î, ±× °æ¿ì, µ¥ÀÌÅÍ Àü¼ÛÀÇ È¿À²ÀÌ ¿À¸¨´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸ ¸í½ÃÀûÀÎ °æ°èÀÇ Ã¼Å©°¡ ¹Ýµå½Ã ½ÇÇàµÇ´Â °ÍÀº ¾Æ´Õ´Ï´Ù. ÀÔ·Â °´Ã¼°¡ nullÀÌ ¾Æ´Ï°í, TransferType ¹è¿­ Àܸ̿¦ ÂüÁ¶ÇÏ°í ÀÖ´Â °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
outData - getTransferType()À¸·Î ÇüŸ¦, getNumDataElements()·Î ±æÀ̸¦ Á¤ÀÇÇÏ°í ÀÖ´Â ¹è¿­¿¡ÀÇ °´Ã¼ ÂüÁ¶. nullÀÎ °æ¿ì, ÀûÀýÇÑ ÇüÅÂ¿Í »çÀÌÁîÀÇ ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù.
¹Ýȯ°ª:
¿ä±¸µÈ Çȼ¿ µ¥ÀÌÅ͸¦ °¡Á®, getTransferType()·Î ÇüÅ°¡ Á¤ÀǵǴ ¹è¿­¿¡ÀÇ °´Ã¼ ÂüÁ¶
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â outData°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì
°ü·Ã Ç׸ñ:
SampleModel.getDataElements(int, int, Object, DataBuffer)

getDataElements

public Object  getDataElements(int x,
                              int y,
                              int w,
                              int h,
                              Object  outData)
1°³ÀÇ Çȼ¿ÀÇ µ¥ÀÌÅ͸¦ TransferType ÇüÀÇ ¿ø½ÃÀû ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. Java 2D(TM) API¿¡ ÀÇÇØ Áö¿øµÇ°í ÀÖ´Â À̹ÌÁö µ¥ÀÌÅÍÀÇ °æ¿ì´Â DataBuffer.TYPE_BYTE, DataBuffer.TYPE_USHORT, DataBuffer.TYPE_INT, DataBuffer.TYPE_SHORT, DataBuffer.TYPE_FLOAT, ¶Ç´Â DataBuffer.TYPE_DOUBLE ¾î¶² °ÍÀΰ¡°¡ µË´Ï´Ù. µ¥ÀÌÅÍ´Â ÆÑ µÈ Çü½Ä¿¡¼­ ¸®ÅÏµÈ Àϵµ ÀÖ¾î, ±× °æ¿ì, µ¥ÀÌÅÍ Àü¼ÛÀÇ È¿À²ÀÌ ¿À¸¨´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸ ¸í½ÃÀûÀÎ °æ°èÀÇ Ã¼Å©°¡ ¹Ýµå½Ã ½ÇÇàµÇ´Â °ÍÀº ¾Æ´Õ´Ï´Ù. ÀÔ·Â °´Ã¼°¡ nullÀÌ ¾Æ´Ï°í, TransferType ¹è¿­ Àܸ̿¦ ÂüÁ¶ÇÏ°í ÀÖ´Â °æ¿ì´Â ClassCastException°¡ ¹ß»ý µË´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
outData - getTransferType()·Î ÇüÅ°¡ w*h*getNumDataElements()·Î ±æÀÌ°¡ Á¤ÀǵǴ ¹è¿­¿¡ÀÇ °´Ã¼ ÂüÁ¶. nullÀÎ °æ¿ì´Â ÀûÀýÇÑ ÇüÅÂ¿Í »çÀÌÁîÀÇ ¹è¿­À» ÇÒ´çÇÒ ¼ö ÀÖ½À´Ï´Ù.
¹Ýȯ°ª:
¿ä±¸µÈ Çȼ¿ µ¥ÀÌÅ͸¦ °¡Á®, getTransferType()·Î ÇüÅ°¡ Á¤ÀǵǴ ¹è¿­¿¡ÀÇ °´Ã¼ ÂüÁ¶
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â outData°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì
°ü·Ã Ç׸ñ:
SampleModel.getDataElements(int, int, int, int, Object, DataBuffer)

getPixel

public int[] getPixel(int x,
                      int y,
                      int[] iArray)
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸ ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
iArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø int ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â iArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getPixel

public float[] getPixel(int x,
                        int y,
                        float[] fArray)
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸ ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
fArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø float ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â fArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getPixel

public double[] getPixel(int x,
                         int y,
                         double[] dArray)
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃÀ» double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸ ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
dArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø double ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â dArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getPixels

public int[] getPixels(int x,
                       int y,
                       int w,
                       int h,
                       int[] iArray)
±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
iArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø int ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ ±¸ÇüÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â iArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getPixels

public float[] getPixels(int x,
                         int y,
                         int w,
                         int h,
                         float[] fArray)
±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
fArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø float ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ ±¸ÇüÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â fArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getPixels

public double[] getPixels(int x,
                          int y,
                          int w,
                          int h,
                          double[] dArray)
±¸ÇüÀÇ Çȼ¿ÀÇ »ùÇà ¸ðµç °ÍÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
dArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø double ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ Çȼ¿ ±¸ÇüÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â dArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getSample

public int getSample(int x,
                     int y,
                     int b)
(x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» int ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
b - ¸®ÅÏµÈ ¹êµå
¹Ýȯ°ª:
ÁöÁ¤µÈ ÁÂÇ¥ÀÇ Çȼ¿·Î ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì

getSampleFloat

public float getSampleFloat(int x,
                            int y,
                            int b)
(x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» float ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
b - ¸®ÅÏµÈ ¹êµå
¹Ýȯ°ª:
ÁöÁ¤µÈ ÁÂÇ¥ÀÇ Çȼ¿·Î ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì

getSampleDouble

public double getSampleDouble(int x,
                              int y,
                              int b)
(x, y)¿¡ À§Ä¡ÇÏ´Â Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµå³»ÀÇ »ùÇÃÀ» double ·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
b - ¸®ÅÏµÈ ¹êµå
¹Ýȯ°ª:
ÁöÁ¤µÈ ÁÂÇ¥ÀÇ Çȼ¿·Î ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì

getSamples

public int[] getSamples(int x,
                        int y,
                        int w,
                        int h,
                        int b,
                        int[] iArray)
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â int ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
b - ¸®ÅÏµÈ ¹êµå
iArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø int ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â iArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getSamples

public float[] getSamples(int x,
                          int y,
                          int w,
                          int h,
                          int b,
                          float[] fArray)
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â float ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
b - ¸®ÅÏµÈ ¹êµå
fArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø float ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â fArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

getSamples

public double[] getSamples(int x,
                           int y,
                           int w,
                           int h,
                           int b,
                           double[] dArray)
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃÀ» ¹è¿­ ¿ä¼Ò ¸¶´Ù 1°³ÀÇ »ùÇÃÀÌ Æ÷ÇԵǰí ÀÖ´Â double ¹è¿­·Î¼­ ¸®ÅÏÇÕ´Ï´Ù. ÁÂÇ¥°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì´Â ArrayIndexOutOfBoundsException°¡ ¹ß»ý µË´Ï´Ù. ´Ù¸¸, ¸í½ÃÀûÀÎ °æ°è üũ´Â ¹Ýµå½Ã ½ÇÇàµÇÁö ¾Ê½À´Ï´Ù.

ÆĶó¹ÌÅÍ:
x,  y - Á»óÀÇ Çȼ¿ À§Ä¡ÀÇ ÁÂÇ¥
w - Çȼ¿ ±¸ÇüÀÇ Æø
h - Çȼ¿ ±¸ÇüÀÇ ³ôÀÌ
b - ¸®ÅÏµÈ ¹êµå
dArray - ÇÊ¿ä¿¡ µû¶ó¼­ »çÀü¿¡ ÇÒ´çÇÒ ¼ö ÀÖ¾ú´ø double ¹è¿­
¹Ýȯ°ª:
ÁöÁ¤µÈ ±¸Çü Çȼ¿ÀÇ ÁöÁ¤µÈ ¹êµåÀÇ »ùÇÃ
¿¹¿Ü:
ArrayIndexOutOfBoundsException - ÁÂÇ¥ ¶Ç´Â ¹êµå À妽º°¡ °æ°è³»¿¡ ¾ø´Â °æ¿ì, ¶Ç´Â dArray°¡ ³Ê¹« ÀÛ¾Æ Ãâ·ÂÀ» º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì

JavaTM 2 Platform
Standard Ed. 5.0

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