Digital Signal Processing Reference
In-Depth Information
D
Source Code
Stroke solidStroke =
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new BasicStroke(strokeWidth, capsstyle, joinstyle);
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Stroke dashedStrokeOuter =
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new BasicStroke(strokeWidth, capsstyle, joinstyle, 1.0f
, outerDashing, 0.0f);
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Stroke dashedStrokeInner =
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new BasicStroke(strokeWidth, capsstyle, joinstyle, 1.0f
, innerDashing, 0.0f);
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drawShapes(outerContourShapes, g2d, solidStroke,
dashedStrokeOuter, outerColor);
drawShapes(innerContourShapes, g2d, solidStroke,
dashedStrokeInner, innerColor);
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}
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}
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void drawShapes(Shape[] shapes, Graphics2D g2d, Stroke
solidStrk, Stroke dashedStrk, Color col) {
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
RenderingHints.VALUE_ANTIALIAS_ON);
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g2d.setColor(col);
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for (int i = 0; i < shapes.length; i++) {
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Shape s = shapes[i];
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if (s instanceof Polygon)
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g2d.setStroke(dashedStrk);
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else
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g2d.setStroke(solidStrk);
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g2d.draw(shapes[i]);
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}
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}
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}
