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use acceleration

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bancika
2011-01-15 21:48:36 +00:00
parent 60e0ce6392
commit 657ce2e580
1 changed files with 5 additions and 5 deletions
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diy-layout-creator --username bancika@gmail.com/DIYLC/src/org/diylc/plugins/canvas/CanvasPanel.java
+5 -5
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@@ -51,9 +51,9 @@ class CanvasPanel extends JComponent implements Autoscroll {
private Image bufferImage;
private GraphicsConfiguration screenGraphicsConfiguration;
private static boolean USE_HARDWARE_ACCELLERATION = false;
private static boolean USE_HARDWARE_ACCELLERATION = true;
private static final EnumSet<DrawOption> drawOptions = EnumSet.of(DrawOption.GRID,
static final EnumSet<DrawOption> DRAW_OPTIONS = EnumSet.of(DrawOption.GRID,
DrawOption.SELECTION, DrawOption.ZOOM, DrawOption.ANTIALIASING,
DrawOption.CONTROL_POINTS);
@@ -107,7 +107,7 @@ class CanvasPanel extends JComponent implements Autoscroll {
bufferImage = createImage(getWidth(), getHeight());
}
Graphics2D g2d = (Graphics2D) bufferImage.getGraphics();
plugInPort.draw(g2d, drawOptions, null);
plugInPort.draw(g2d, DRAW_OPTIONS, null);
}
@Override
@@ -119,7 +119,7 @@ class CanvasPanel extends JComponent implements Autoscroll {
createBufferImage();
} else {
Graphics2D g2d = (Graphics2D) bufferImage.getGraphics();
plugInPort.draw(g2d, drawOptions, null);
plugInPort.draw(g2d, DRAW_OPTIONS, null);
}
if (USE_HARDWARE_ACCELLERATION) {
VolatileImage volatileImage = (VolatileImage) bufferImage;
@@ -139,7 +139,7 @@ class CanvasPanel extends JComponent implements Autoscroll {
} while (volatileImage == null || volatileImage.contentsLost());
} else {
Graphics2D g2d = (Graphics2D) bufferImage.getGraphics();
plugInPort.draw(g2d, drawOptions, null);
plugInPort.draw(g2d, DRAW_OPTIONS, null);
g.drawImage(bufferImage, 0, 0, this);
bufferImage.flush();
}