本文整理汇总了Java中org.jfree.chart.plot.Marker.getOutlineStroke方法的典型用法代码示例。如果您正苦于以下问题：Java Marker.getOutlineStroke方法的具体用法？Java Marker.getOutlineStroke怎么用？Java Marker.getOutlineStroke使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jfree.chart.plot.Marker的用法示例。
在下文中一共展示了Marker.getOutlineStroke方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: drawDomainMarker
import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
* Draws a vertical line on the chart to represent a 'range marker'.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param domainAxis the domain axis.
* @param marker the marker line.
* @param dataArea the axis data area.
*/
public void drawDomainMarker(Graphics2D g2,
ModifiedPlot plot,
ValueAxis domainAxis,
Marker marker,
Rectangle2D dataArea) {
if (marker instanceof ValueMarker) {
ValueMarker vm = (ValueMarker) marker;
double value = vm.getValue();
Range range = domainAxis.getRange();
if (!range.contains(value)) {
return;
}
double x = domainAxis.valueToJava2D(
value, dataArea, RectangleEdge.BOTTOM
);
Line2D line = new Line2D.Double(
x, dataArea.getMinY(), x, dataArea.getMaxY()
);
Paint paint = marker.getOutlinePaint();
Stroke stroke = marker.getOutlineStroke();
g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
g2.draw(line);
}
}
示例2: drawRangeMarker
import org.jfree.chart.plot.Marker; //导入方法依赖的package包/类
/**
* Draws a horizontal line across the chart to represent a 'range marker'.
*
* @param g2 the graphics device.
* @param plot the plot.
* @param rangeAxis the range axis.
* @param marker the marker line.
* @param dataArea the axis data area.
*/
public void drawRangeMarker(Graphics2D g2,
ModifiedPlot plot,
ValueAxis rangeAxis,
Marker marker,
Rectangle2D dataArea) {
if (marker instanceof ValueMarker) {
ValueMarker vm = (ValueMarker) marker;
double value = vm.getValue();
Range range = rangeAxis.getRange();
if (!range.contains(value)) {
return;
}
double y = rangeAxis.valueToJava2D(
value, dataArea, RectangleEdge.LEFT
);
Line2D line = new Line2D.Double(
dataArea.getMinX(), y, dataArea.getMaxX(), y
);
Paint paint = marker.getOutlinePaint();
Stroke stroke = marker.getOutlineStroke();
g2.setPaint(paint != null ? paint : Plot.DEFAULT_OUTLINE_PAINT);
g2.setStroke(stroke != null ? stroke : Plot.DEFAULT_OUTLINE_STROKE);
g2.draw(line);
}
}