?? imagecanvas.java
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package drawregiondemo;import javax.microedition.lcdui.*;import javax.microedition.midlet.*;import javax.microedition.lcdui.game.*;import java.io.*;import java.lang.*;public class ImageCanvas extends Canvas{ private Image image; // private Image transimage; public ImageCanvas() { } public void paint(Graphics g) { g.setColor(0x00000000); g.fillRect(0, 0, this.getWidth(), this.getHeight()); try{ image = Image.createImage("/tree.png"); }catch(java.io.IOException e){ System.out.println(e.getMessage()); } g.drawRegion(image,10,10,80,80,Sprite.TRANS_ROT270,100,50,g.TOP|g.HCENTER); } }
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