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  1. import org.eclipse.swt.SWT;
  2. import org.eclipse.swt.events.PaintEvent;
  3. import org.eclipse.swt.events.PaintListener;
  4. import org.eclipse.swt.layout.FillLayout;
  5. import org.eclipse.swt.widgets.Canvas;
  6. import org.eclipse.swt.widgets.Display;
  7. import org.eclipse.swt.widgets.Shell;
  8.  
  9. import org.eclipse.swt.graphics.PaletteData;
  10. import org.eclipse.swt.graphics.Image;
  11. import org.eclipse.swt.graphics.ImageData;
  12.  
  13. import java.io.*;
  14.  
  15. public class CanvasRepaint {
  16.  
  17. 	/**
  18. 	 * 본 프로그램의 License는 AGPL3 http://w...content-available-to-author-only...u.org/licenses/agpl-3.0.html
  19. 	 * 개인적으로 쓰려고 만들다 만 코드입니다. 코드가 지저분하고 불완전하므로 알아서 고치시기 바랍니다.
  20. 	 * @param args
  21. 	 */
  22. 	public static void main(String[] args) {
  23. 		// TODO Auto-generated method stub
  24. 		final rtk2face face= new rtk2face("kaodata.dat", 40);
  25.  
  26. 		Display display = new Display();
  27. 	    Shell shell = new Shell(display);
  28. 	    shell.setText("삼국지");
  29. 	    shell.setLayout(new FillLayout());
  30.  
  31. 	    Canvas canvas = new Canvas(shell, SWT.NONE);
  32.  
  33. 	    final int xx=20;
  34. 	    final int yy=12;
  35.  
  36. 	    PaletteData palette = new PaletteData(0xff0000, 0x00ff00, 0x0000ff);
  37. 	    ImageData sourceData = new ImageData(64, face.getHeight(), 24, palette);
  38. 	    ImageData sourceData2 = new ImageData(64*xx, face.getHeight()*yy, 24, palette);
  39. 	    sourceData.setPixels(0, 0, 64*face.getHeight()-1, face.getFace(200), 0);
  40. 	    sourceData2.setPixels(0, 0, 64*xx * face.getHeight()*yy -1, face.getFaces(0,xx*yy-1,xx,yy), 0);
  41. 	    //face.getFaces(0, 5, 3, 2);
  42.  
  43. 	    final Image source = new Image(display, sourceData);
  44. 	    final Image source2 = new Image(display, sourceData2);
  45.  
  46. 	    canvas.addPaintListener(new PaintListener() {
  47. 	    	public void paintControl(PaintEvent e) {
  48. 	    		e.gc.drawImage(source2, 0, 0, 64*xx, face.getHeight()*yy, 0, 0, 64*xx, face.getHeight()*yy*2);
  49. 	    		//e.gc.drawImage(source, 0, 0, 64, face.getHeight(), 100, 100, 64, face.getHeight()*2);
  50. 	    	}
  51. 	    });
  52.  
  53. 	    canvas.redraw();
  54.  
  55. 	    shell.open();
  56. 	    while (!shell.isDisposed()) {
  57. 	      if (!display.readAndDispatch()) {
  58. 	        display.sleep();
  59. 	      }
  60. 	    }
  61. 	    display.dispose();
  62. 	}
  63. }
  64.  
  65. class rtk2face {
  66. 	private String filePath;
  67. 	private int height;
  68.  
  69. 	public rtk2face(String filePath, int height){
  70. 		this.filePath = filePath;
  71. 		this.height = height;
  72. 	}
  73.  
  74. 	public int[] getFace(int faceIndex){
  75. 		byte[] srcByte = new byte[24 * height]; // srcByte: 원본 바이트 배열
  76. 		int[] src = new int[24 * height]; // src: 원본 int 배열
  77. 		int[] out = new int[64 * height]; // out: 출력 int 배열
  78.  
  79. 		try{
  80. 			RandomAccessFile rf = new RandomAccessFile(filePath, "r");
  81. 			rf.seek(960*faceIndex); // 얼굴의 첫 위치로
  82. 			//rf.seek(0x780+960*216);
  83. 			//a = rf.readLine();
  84. 			rf.read(srcByte, 0, 24*height); // 얼굴 하나 읽음
  85. 			// srcByte를 src로 바꾼다
  86. 			for ( int i = 0; i < srcByte.length; i++){
  87. 				src[i] = srcByte[i] & 0xff;
  88. 				//System.out.printf("%x ", src[i] );
  89. 			}
  90. 			System.out.printf("\n");
  91.  
  92. 					/*한 바이트를 읽고 여덟픽셀로 파란색을 옮긴다
  93. 					 * 목표의 포인터를 -8한다
  94. 					 * 한 바이트를 읽고 여덟픽셀로 빨간색을 옮긴다
  95. 					 * 목표의 포인터를 -8한다
  96. 					 * 한 바이트를 읽고 여덟픽셀로 녹색을 옮긴다*/
  97. 					int x = 0;
  98. 					int k = 0;
  99. 					// 00000000, 11111111
  100. 					while( k < src.length){
  101. 						out[x++] = ((src[k] & 128) >> 7) * 0x0000ff;
  102. 						out[x++] = ((src[k] & 64) >> 6)* 0x0000ff;
  103. 						out[x++] = ((src[k] & 32) >> 5)* 0x0000ff;
  104. 						out[x++] = ((src[k] & 16) >> 4)* 0x0000ff;
  105. 						out[x++] = ((src[k] & 8) >> 3)* 0x0000ff;
  106. 						out[x++] = ((src[k] & 4) >> 2)* 0x0000ff;
  107. 						out[x++] = ((src[k] & 2) >> 1)* 0x0000ff;
  108. 						out[x++] = ((src[k++] & 1))* 0x0000ff;
  109. 						x -= 8;
  110. 						out[x++] |= ((src[k] & 128) >> 7) * 0xff0000;
  111. 						out[x++] |= ((src[k] & 64) >> 6)* 0xff0000;
  112. 						out[x++] |= ((src[k] & 32) >> 5)* 0xff0000;
  113. 						out[x++] |= ((src[k] & 16) >> 4)* 0xff0000;
  114. 						out[x++] |= ((src[k] & 8) >> 3)* 0xff0000;
  115. 						out[x++] |= ((src[k] & 4) >> 2)* 0xff0000;
  116. 						out[x++] |= ((src[k] & 2) >> 1)* 0xff0000;
  117. 						out[x++] |= ((src[k++] & 1))* 0xff0000;
  118. 						x -= 8;
  119. 						out[x++] |= ((src[k] & 128) >> 7) * 0x00ff00;
  120. 						out[x++] |= ((src[k] & 64) >> 6)* 0x00ff00;
  121. 						out[x++] |= ((src[k] & 32) >> 5)* 0x00ff00;
  122. 						out[x++] |= ((src[k] & 16) >> 4)* 0x00ff00;
  123. 						out[x++] |= ((src[k] & 8) >> 3)* 0x00ff00;
  124. 						out[x++] |= ((src[k] & 4) >> 2)* 0x00ff00;
  125. 						out[x++] |= ((src[k] & 2) >> 1)* 0x00ff00;
  126. 						out[x++] |= ((src[k++] & 1))* 0x00ff00;
  127. 					}
  128. 					for(int j=0; j<out.length; j++){
  129. 						if(out[j] == 0x000000)//검
  130. 							out[j] = 0x000000;
  131. 						if(out[j] == 0xff0000)//빨
  132. 							out[j] = 0xff5555;
  133. 						if(out[j] == 0xffff00)//노
  134. 							out[j] = 0xffff55;
  135. 						if(out[j] == 0x00ff00)//녹
  136. 							out[j] = 0x55ff55;
  137. 						if(out[j] == 0x00ffff)//하
  138. 							out[j] = 0x55ffff;
  139. 						if(out[j] == 0x0000ff)//파
  140. 							out[j] = 0x5555ff;
  141. 						if(out[j] == 0xff00ff)//분
  142. 							out[j] = 0xff55ff;
  143. 						if(out[j] == 0xffffff)//흰
  144. 							out[j] = 0xffffff;
  145. 					}
  146. 					for ( int i = 0; i < out.length; i++){
  147. 						//System.out.printf("%x ", out[i]);
  148. 					}
  149. 					for ( int i = 0; i < srcByte.length; i++){
  150. 						src[i] = srcByte[i] & 0xff;
  151. 						//System.out.printf("%x ", src[i] );
  152. 					}
  153. 		}catch(FileNotFoundException e){
  154. 			System.out.println("해당 디렉토리나 파일이 없습니다.");
  155. 		}catch(IOException e){
  156. 			System.out.println("파일을 읽을수 없습니다.");
  157. 		}catch(Exception e){
  158. 			System.out.println("알수 없는 예외입니다.");
  159. 		}
  160. 		return out;
  161. 	}
  162.  
  163. 	public int[] getFaceLine(int faceIndex, int lineIndex){
  164. 		int[] out = new int[64];
  165. 		int[] temp = new int[64*this.height];
  166. 		temp = getFace(faceIndex);
  167. 		for(int i=0; i<64; i++){
  168. 			out[i] = temp[lineIndex*64+i];
  169. 		}		
  170. 		return out;
  171. 	}
  172.  
  173. 	public int[] getFaces(int faceIndexFrom, int faceIndexTo, int x, int y){
  174. 		int[] out = new int[x*64 * y*this.height];
  175. 		//System.out.println(x*64 * y*this.height);
  176. 		int k = 0;
  177. 		int firstX = 0;
  178. 		while (k<out.length){
  179. 			for(int j=0; j<this.height; j++){
  180. 				for(int i=firstX; i<firstX+x; i++){
  181. 					int[] temp = new int[64];
  182. 					temp = getFaceLine(faceIndexFrom+i, j);
  183. 					for(int t=0; t<temp.length; t++){
  184. 						out[k++] = temp[t];
  185. 					}
  186. 					//System.out.println((k-1)+"!"+faceIndexFrom+i+"!"+j);
  187. 				}
  188. 			}
  189. 			firstX += x;
  190. 		}
  191. 		return out;
  192. 	}
  193.  
  194. 	public int getHeight(){
  195. 		return height;
  196. 	}
  197. }
  198.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
Main.java:15: error: class CanvasRepaint is public, should be declared in a file named CanvasRepaint.java
public class CanvasRepaint {
       ^
Main.java:1: error: package org.eclipse.swt does not exist
import org.eclipse.swt.SWT;
                      ^
Main.java:2: error: package org.eclipse.swt.events does not exist
import org.eclipse.swt.events.PaintEvent;
                             ^
Main.java:3: error: package org.eclipse.swt.events does not exist
import org.eclipse.swt.events.PaintListener;
                             ^
Main.java:4: error: package org.eclipse.swt.layout does not exist
import org.eclipse.swt.layout.FillLayout;
                             ^
Main.java:5: error: package org.eclipse.swt.widgets does not exist
import org.eclipse.swt.widgets.Canvas;
                              ^
Main.java:6: error: package org.eclipse.swt.widgets does not exist
import org.eclipse.swt.widgets.Display;
                              ^
Main.java:7: error: package org.eclipse.swt.widgets does not exist
import org.eclipse.swt.widgets.Shell;
                              ^
Main.java:9: error: package org.eclipse.swt.graphics does not exist
import org.eclipse.swt.graphics.PaletteData;
                               ^
Main.java:10: error: package org.eclipse.swt.graphics does not exist
import org.eclipse.swt.graphics.Image;
                               ^
Main.java:11: error: package org.eclipse.swt.graphics does not exist
import org.eclipse.swt.graphics.ImageData;
                               ^
Main.java:26: error: cannot find symbol
		Display display = new Display();
		^
  symbol:   class Display
  location: class CanvasRepaint
Main.java:26: error: cannot find symbol
		Display display = new Display();
		                      ^
  symbol:   class Display
  location: class CanvasRepaint
Main.java:27: error: cannot find symbol
	    Shell shell = new Shell(display);
	    ^
  symbol:   class Shell
  location: class CanvasRepaint
Main.java:27: error: cannot find symbol
	    Shell shell = new Shell(display);
	                      ^
  symbol:   class Shell
  location: class CanvasRepaint
Main.java:29: error: cannot find symbol
	    shell.setLayout(new FillLayout());
	                        ^
  symbol:   class FillLayout
  location: class CanvasRepaint
Main.java:31: error: cannot find symbol
	    Canvas canvas = new Canvas(shell, SWT.NONE);
	    ^
  symbol:   class Canvas
  location: class CanvasRepaint
Main.java:31: error: cannot find symbol
	    Canvas canvas = new Canvas(shell, SWT.NONE);
	                        ^
  symbol:   class Canvas
  location: class CanvasRepaint
Main.java:31: error: cannot find symbol
	    Canvas canvas = new Canvas(shell, SWT.NONE);
	                                      ^
  symbol:   variable SWT
  location: class CanvasRepaint
Main.java:36: error: cannot find symbol
	    PaletteData palette = new PaletteData(0xff0000, 0x00ff00, 0x0000ff);
	    ^
  symbol:   class PaletteData
  location: class CanvasRepaint
Main.java:36: error: cannot find symbol
	    PaletteData palette = new PaletteData(0xff0000, 0x00ff00, 0x0000ff);
	                              ^
  symbol:   class PaletteData
  location: class CanvasRepaint
Main.java:37: error: cannot find symbol
	    ImageData sourceData = new ImageData(64, face.getHeight(), 24, palette);
	    ^
  symbol:   class ImageData
  location: class CanvasRepaint
Main.java:37: error: cannot find symbol
	    ImageData sourceData = new ImageData(64, face.getHeight(), 24, palette);
	                               ^
  symbol:   class ImageData
  location: class CanvasRepaint
Main.java:38: error: cannot find symbol
	    ImageData sourceData2 = new ImageData(64*xx, face.getHeight()*yy, 24, palette);
	    ^
  symbol:   class ImageData
  location: class CanvasRepaint
Main.java:38: error: cannot find symbol
	    ImageData sourceData2 = new ImageData(64*xx, face.getHeight()*yy, 24, palette);
	                                ^
  symbol:   class ImageData
  location: class CanvasRepaint
Main.java:43: error: cannot find symbol
	    final Image source = new Image(display, sourceData);
	          ^
  symbol:   class Image
  location: class CanvasRepaint
Main.java:43: error: cannot find symbol
	    final Image source = new Image(display, sourceData);
	                             ^
  symbol:   class Image
  location: class CanvasRepaint
Main.java:44: error: cannot find symbol
	    final Image source2 = new Image(display, sourceData2);
	          ^
  symbol:   class Image
  location: class CanvasRepaint
Main.java:44: error: cannot find symbol
	    final Image source2 = new Image(display, sourceData2);
	                              ^
  symbol:   class Image
  location: class CanvasRepaint
Main.java:46: error: cannot find symbol
	    canvas.addPaintListener(new PaintListener() {
	                                ^
  symbol:   class PaintListener
  location: class CanvasRepaint
30 errors
stdout 
Standard output is empty
https://ideone.com/Hwp5by
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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