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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.awt.image.renderable.RenderableImageOp
public class RenderableImageOp
ÀÌ Å¬·¡½º´Â °ü·ÃµÈ ContextualRenderedImageFactory ÀνºÅϽº¿¡ÀÇÇØ ¿ÀÆÛ·¹À̼ÇÀÇ ·»´õ¸µ Ư¼ºÀ» ó¸®ÇÕ´Ï´Ù.
ÇÊµå °³¿ä |
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ÀÎÅÍÆäÀ̽º java.awt.image.renderable. RenderableImage ·ÎºÎÅÍ »ó¼ÓµÈ Çʵå |
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HINTS_OBSERVED |
»ý¼ºÀÚ °³¿ä | |
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RenderableImageOp (ContextualRenderedImageFactory CRIF,
ParameterBlock paramBlock)
ContextualRenderedImageFactory °´Ã¼ ¹× RenderableImage ¼Ò½º¿Í ±× ¿ÜÀÇ ÆÄ¶ó¹ÌÅ͸¦ Æ÷ÇÔÇÏ´Â ParameterBlock°¡ ÁöÁ¤µÈ RenderedImageOp¸¦ ±¸ÃàÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
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RenderedImage |
createDefaultRendering ()
ÀÌ À̹ÌÁöÀÇ RenderedImage ÀνºÅϽº¸¦, µðÆúÆ®ÀÇ Æø°ú ³ôÀÌ (Çȼ¿ ´ÜÀ§)·Î ÀÛ¼ºÇÕ´Ï´Ù. |
RenderedImage |
createRendering (RenderContext renderContext)
ÁöÁ¤µÈ RenderContext¿¡ ÀÇÇØ ·»´õ¸µ µÈ, ÀÌ RenderableImageOp (Renderable ¼Ò½º¸¦ Æ÷ÇÔÇÑ´Ù)¸¦ ³ªÅ¸³»´Â RenderedImage¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
RenderedImage |
createScaledRendering (int w,
int h,
RenderingHints hints)
ÀÌ À̹ÌÁöÀÇ RenderedImage ÀνºÅϽº¸¦,³ÐÀÌ w Çȼ¿, ³ôÀÌ h Çȼ¿·Î ÀÛ¼ºÇÕ´Ï´Ù. |
float |
getHeight ()
»ç¿ëÀÚ ÁÂÇ¥ °ø°£¿¡¼ÀÇ ³ôÀ̸¦ ¸®ÅÏÇÕ´Ï´Ù. |
float |
getMinX ()
·»´õ¸µ¿¡ Á¸ÇÏÁö ¾Ê´Â À̹ÌÁö µ¥ÀÌÅÍÀÇ ÃÖ¼ÒÀÇ X ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
float |
getMinY ()
·»´õ¸µ¿¡ Á¸ÇÏÁö ¾Ê´Â À̹ÌÁö µ¥ÀÌÅÍÀÇ ÃÖ¼ÒÀÇ Y ÁÂÇ¥¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
ParameterBlock |
getParameterBlock ()
ÇöÀçÀÇ ÆÄ¶ó¹ÌÅÍ ºí·Ï¿¡ÀÇ ÂüÁ¶¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Object |
getProperty (String name)
ÀÌ À̹ÌÁöÀÇ ÇÁ·ÎÆÛƼ ¼¼Æ®·ÎºÎÅÍ ÇÁ·ÎÆÛƼ¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
String [] |
getPropertyNames ()
getProperty¿¡ ÀÇÇØ ÀνĵǴ À̸§ÀÇ ¸®½ºÆ®¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
Vector <RenderableImage > |
getSources ()
ÀÌ RenderableImage À̹ÌÁö µ¥ÀÌÅÍÀÇ ¼Ò½ºÀÎ RenderableImages º¤Å͸¦ ¸®ÅÏÇÕ´Ï´Ù. |
float |
getWidth ()
»ç¿ëÀÚ ÁÂÇ¥ °ø°£¿¡¼ÀÇ ³ÐÀ̸¦ ¸®ÅÏÇÕ´Ï´Ù. |
boolean |
isDynamic ()
°°Àº Àμö¸¦ »ç¿ëÇØ ÇàÇÑ ¿¬¼ÓÇÑ ·»´õ¸µ (Áï, createRendering() ¶Ç´Â createScaledRendering()ÀÇ È£Ãâ)°¡ ´Ù¸¥ °á°ú°¡ µÇ´Â °æ¿ì´Â true¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
ParameterBlock |
setParameterBlock (ParameterBlock paramBlock)
ÇöÀçÀÇ ¿ÀÆÛ·¹À̼ÇÀÇ ParameterBlock¸¦ º¯°æÇØ, À̹ÌÁö ·»´õ¸µ üÀÎÀÇ ÆíÁýÀ» °¡´ÉÇÏ°Ô ÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
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clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
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public RenderableImageOp(ContextualRenderedImageFactory CRIF, ParameterBlock paramBlock)
CRIF
- ContextualRenderedImageFactory °´Ã¼paramBlock
- ÀÌ ¿ÀÆÛ·¹À̼ÇÀÇ ¼Ò½º À̹ÌÁö¿Í ¿ÀÆÛ·¹À̼ÇÀÇ ½ÇÇà¿¡ ÇÊ¿äÇÑ ±× ¿ÜÀÇ ÆÄ¶ó¹ÌÅ͸¦ Æ÷ÇÔÇÏ´Â ParameterBlock¸Þ¼µåÀÇ »ó¼¼ |
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public Vector <RenderableImage > getSources()
RenderableImage
³»ÀÇ getSources
public Object getProperty(String name)
RenderableImage
³»ÀÇ getProperty
name
- ¾ò´Â ÇÁ·ÎÆÛƼÀÇ À̸§ (String)
public String [] getPropertyNames()
RenderableImage
³»ÀÇ getPropertyNames
public boolean isDynamic()
RenderableImage
³»ÀÇ isDynamic
true
, ±×·¸Áö ¾ÊÀº °æ¿ì´Â false
public float getWidth()
RenderableImage
³»ÀÇ getWidth
public float getHeight()
RenderableImage
³»ÀÇ getHeight
public float getMinX()
RenderableImage
³»ÀÇ getMinX
public float getMinY()
RenderableImage
³»ÀÇ getMinY
public ParameterBlock setParameterBlock(ParameterBlock paramBlock)
paramBlock
- »õ·Î¿îÀÇ ParameterBlock
getParameterBlock()
public ParameterBlock getParameterBlock()
RenderableImageOp
ParameterBlock
setParameterBlock(ParameterBlock)
public RenderedImage createScaledRendering(int w, int h, RenderingHints hints)
w == 0ÀÎ °æ¿ì´Â Math.round(h*(getWidth() /getHeight()))¿Í °°°Ô µË´Ï´Ù. (¿Í)°ú °°ÀÌ h == 0ÀÎ °æ¿ì´Â Math.round(w*(getHeight() /getWidth()))¿Í °°°Ô µË´Ï´Ù. w ¶Ç´Â h ¾î´À ÂÊÀÎÁö°¡ Á¦·Î ÀÌ¿ÜÀÏ Çʿ䰡 ÀÖ¾î, ¾çÂÊ ¸ðµÎ°¡ Á¦·ÎÀÇ °æ¿ì´Â IllegalArgumentException°¡ ¹ß»ý µË´Ï´Ù.
ÀÛ¼ºµÈ RenderedImage´Â À̹ÌÁö¸¦ ÀÛ¼ºÇϱâ À§Çؼ ¾î´À RenderingHints¸¦ »ç¿ëÇß´ÂÁö¸¦ ³ªÅ¸³»´Â String HINTS_OBSERVED¿¡ ÀÇÇØ ½Äº°µÇ´Â ÇÁ·ÎÆÛƼ¸¦ °¡Áö´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ¶Ç, ÀÛ¼ºµÈ RenderedImage ¿¡¼ÀÇ getSources() ¸Þ¼µå¸¦ °³ÀÔ½ÃÄÑ ÃëµæµÇ´Â ÀÓÀÇÀÇ RenderedImages´Â ±×·¯ÇÑ ÇÁ·ÎÆÛƼ¸¦ °¡Áö´Â ÀÏÀÌ ÀÖ½À´Ï´Ù.
RenderableImage
³»ÀÇ createScaledRendering
w
- ·»´õ¸µ µÇ´Â À̹ÌÁöÀdzÐÀÌ (Çȼ¿¼ö), ¶Ç´Â 0h
- ·»´õ¸µ µÇ´Â À̹ÌÁöÀÇ ³ôÀÌ (Çȼ¿¼ö), ¶Ç´Â 0hints
- ÈùÆ®°¡ Æ÷ÇԵǰí ÀÖ´Â RenderingHints °´Ã¼
public RenderedImage createDefaultRendering()
RenderableImage
³»ÀÇ createDefaultRendering
public RenderedImage createRendering(RenderContext renderContext)
ÀÌ ¸Þ¼µå´Â Renderable ¿ÀÆÛ·¹ÀÌ¼Ç ¶Ç´Â RenderedImage ¿ÀÆÛ·¹À̼ÇÀÇ ¾î´À ÂÊÀΰ¡ÀÇ Ã¼ÀÎÀ» Áö¿øÇÕ´Ï´Ù. RenderableImageOp ±¸ÃàÀ» À§Çؼ »ç¿ëµÈ ParameterBlock ¼Ò½º°¡ RenderableImagesÀÎ °æ¿ì, ´ÙÀ½ÀÇ 3°³ÀÇ ÇÁ·Î¼¼½ºÀÇ ¼ø¼°¡ °è¼ÓµÇ¾î ÇàÇØÁý´Ï´Ù.
RenderableImageOp¸¦ ÀÛ¼ºÇϱâ À§Çؼ »ç¿ëµÈ ParameterBlock ¼Ò½º Vector ¿ä¼Ò°¡ RenderedImage ÀνºÅϽºÀÇ °æ¿ì´Â CRIF.create() ¸Þ¼µå°¡ ¿øÀÇ ParameterBlock¸¦ »ç¿ëÇÏÀÚ ¸¶ÀÚ È£ÃâÇÕ´Ï´Ù. À̰ÍÀº Àç±ÍÀÇ ±âÃÊÀûÀÎ ÄÉÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.
ÀÛ¼ºµÈ RenderedImage´Â À̹ÌÁö¸¦ ÀÛ¼ºÇϱâ À§Çؼ ¾î´À RenderingHints (RenderContext ·ÎºÎÅÍÀÇ)¸¦ »ç¿ëÇß´ÂÁö¸¦ ³ªÅ¸³»´Â String HINTS_OBSERVED¿¡ ÀÇÇØ ½Äº°µÇ´Â ÇÁ·ÎÆÛƼ¸¦ °¡Áö´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù. ¶Ç, ÀÛ¼ºµÇ´Â RenderedImage ¿¡¼ÀÇ getSources() ¸Þ¼µå¸¦ °³ÀÔ½ÃÄÑ ÃëµæµÇ´Â ÀÓÀÇÀÇ RenderedImages´Â ÀÌ·± Á¾·ùÀÇ ÇÁ·ÎÆÛƼ¸¦ °¡Áö´Â °æ¿ì°¡ ÀÖ½À´Ï´Ù.
RenderableImage
³»ÀÇ createRendering
renderContext
- ·»´õ¸µ ÀÛ¼º¿¡ »ç¿ëÇÏ´Â RenderContext
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.