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JGraphX Swing Component - Java Graph Visualization Library
This is a binary & source redistribution of the original, unmodified JGraphX library originating from:
"https://github.com/jgraph/jgraphx/archive/v3.4.1.3.zip".
The purpose of this redistribution is to make the library available to other Maven projects.
package com.mxgraph.shape;
import java.awt.Polygon;
import java.awt.Rectangle;
import java.awt.Shape;
import com.mxgraph.canvas.mxGraphics2DCanvas;
import com.mxgraph.util.mxConstants;
import com.mxgraph.util.mxUtils;
import com.mxgraph.view.mxCellState;
public class mxHexagonShape extends mxBasicShape
{
/**
*
*/
public Shape createShape(mxGraphics2DCanvas canvas, mxCellState state)
{
Rectangle temp = state.getRectangle();
int x = temp.x;
int y = temp.y;
int w = temp.width;
int h = temp.height;
String direction = mxUtils.getString(state.getStyle(),
mxConstants.STYLE_DIRECTION, mxConstants.DIRECTION_EAST);
Polygon hexagon = new Polygon();
if (direction.equals(mxConstants.DIRECTION_NORTH)
|| direction.equals(mxConstants.DIRECTION_SOUTH))
{
hexagon.addPoint(x + (int) (0.5 * w), y);
hexagon.addPoint(x + w, y + (int) (0.25 * h));
hexagon.addPoint(x + w, y + (int) (0.75 * h));
hexagon.addPoint(x + (int) (0.5 * w), y + h);
hexagon.addPoint(x, y + (int) (0.75 * h));
hexagon.addPoint(x, y + (int) (0.25 * h));
}
else
{
hexagon.addPoint(x + (int) (0.25 * w), y);
hexagon.addPoint(x + (int) (0.75 * w), y);
hexagon.addPoint(x + w, y + (int) (0.5 * h));
hexagon.addPoint(x + (int) (0.75 * w), y + h);
hexagon.addPoint(x + (int) (0.25 * w), y + h);
hexagon.addPoint(x, y + (int) (0.5 * h));
}
return hexagon;
}
}