http://www.jexp.ru/index.php?action=history&feed=atom&title=Java%2F2D_Graphics_GUI%2FMemoryImageSource 2026-04-19T00:45:55Z История изменений этой страницы в вики MediaWiki 1.30.0 http://www.jexp.ru/index.php?title=Java/2D_Graphics_GUI/MemoryImageSource&diff=8185&oldid=prev 2010-06-01T06:56:07Z

<p>1 версия</p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr style="vertical-align: top;" lang="ru"> <td colspan="1" style="background-color: white; color:black; text-align: center;">← Предыдущая</td> <td colspan="1" style="background-color: white; color:black; text-align: center;">Версия 06:56, 1 июня 2010</td> </tr><tr><td colspan="2" style="text-align: center;" lang="ru"><div class="mw-diff-empty">(нет различий)</div> </td></tr></table>

Admin http://www.jexp.ru/index.php?title=Java/2D_Graphics_GUI/MemoryImageSource&diff=8184&oldid=prev 2010-05-31T18:01:46Z

<p></p> <p><b>Новая страница</b></p><div>== extends MemoryImageSource ==<br /> <br /> <br /> <br /> <br /> <br /> <br /> &lt;source lang=&quot;java&quot;&gt; <br /> import java.applet.Applet;<br /> import java.awt.Color;<br /> import java.awt.Graphics;<br /> import java.awt.Image;<br /> import java.awt.image.ImageConsumer;<br /> import java.awt.image.MemoryImageSource;<br /> public class MainClass extends Applet {<br /> Image image;<br /> public void init() {<br /> int blackInt = Color.black.getRGB();<br /> int pix[] = new int[100 * 100];<br /> int n = 0;<br /> for (int i = 0; i &lt; 100; i++) {<br /> for (int j = 0; j &lt; 100; j++) {<br /> pix[n] = blackInt;<br /> n++;<br /> }<br /> }<br /> image = createImage(new MyImageSource(100, 100, pix));<br /> }<br /> public void paint(Graphics g) {<br /> g.drawImage(image, getSize().width / 2 - 50, 5, this);<br /> }<br /> }<br /> class MyImageSource extends MemoryImageSource {<br /> MyImageSource(int w, int h, int[] pix) {<br /> super(w, h, pix, 0, w);<br /> }<br /> public void addConsumer(ImageConsumer ic) {<br /> super.addConsumer(ic);<br /> }<br /> public boolean isConsumer(ImageConsumer ic) {<br /> return super.isConsumer(ic);<br /> }<br /> public void removeConsumer(ImageConsumer ic) {<br /> super.removeConsumer(ic);<br /> }<br /> public void startProduction(ImageConsumer ic) {<br /> super.startProduction(ic);<br /> }<br /> public void requestTopDownLeftRightResend(ImageConsumer ic) {<br /> requestTopDownLeftRightResend(ic);<br /> }<br /> }<br /> &lt;/source&gt;</div>