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java.lang.Objectcom.ijchart.xychart.util.StrokeUtil
public abstract class StrokeUtil
Title: IJChart
Description: a chart library for the Java(tm) platform.
处理Stroke的工具类.Copyright: Copyright (c) 2013
Company:
Constructor Summary | |
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StrokeUtil()
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Method Summary | |
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static float |
getStrokeWidth(java.awt.Stroke stroke)
计算stroke的宽度.如果stroke是BasicStroke,返回BasicStroke.getLineWidth(),否则返回1. |
static java.awt.Shape |
lineToRectangle(java.awt.geom.Line2D line,
java.awt.Stroke stroke,
double rotate)
根据直线和绘制直线的画笔(stroke),计算包含此直线的矩形. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StrokeUtil()
Method Detail |
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public static float getStrokeWidth(java.awt.Stroke stroke)
stroke
- Stroke Stroke对象.
public static java.awt.Shape lineToRectangle(java.awt.geom.Line2D line, java.awt.Stroke stroke, double rotate)
line
- Line2D 直线 (可为null).
stroke
- Stroke 画笔 (可为null).
rotate
- double 旋转的弧度.
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