/**
* Creates a new polygon or polyline ROI from float x and y arrays. Type must be Roi.POLYGON,
* Roi.FREEROI, Roi.POLYLINE, Roi.FREELINE or Roi.ANGLE.
*/
public PolygonRoi(float[] xPoints, float[] yPoints, int nPoints, int type) {
super(0, 0, null);
init1(nPoints, type);
xpf = xPoints;
ypf = yPoints;
subPixel = true;
xp2 = new int[nPoints];
yp2 = new int[nPoints];
init2(type);
}
/**
* Creates a new polygon or polyline ROI from float x and y arrays. Type must be Roi.POLYGON,
* Roi.FREEROI, Roi.POLYLINE, Roi.FREELINE or Roi.ANGLE.
*/
public PolygonRoi(float[] xPoints, float[] yPoints, int nPoints, int type) {
super(0, 0, null);
if (xPoints == null || yPoints == null) throw new IllegalArgumentException("Null argument");
init1(nPoints, type);
xpf = xPoints;
ypf = yPoints;
subPixel = true;
xp2 = new int[nPoints];
yp2 = new int[nPoints];
init2(type);
}
/**
* Creates a new polygon or polyline ROI from x and y coordinate arrays. Type must be Roi.POLYGON,
* Roi.FREEROI, Roi.TRACED_ROI, Roi.POLYLINE, Roi.FREELINE or Roi.ANGLE.
*/
public PolygonRoi(int[] xPoints, int[] yPoints, int nPoints, int type) {
super(0, 0, null);
init1(nPoints, type);
xp = xPoints;
yp = yPoints;
if (type != TRACED_ROI) {
xp = new int[nPoints];
yp = new int[nPoints];
for (int i = 0; i < nPoints; i++) {
xp[i] = xPoints[i];
yp[i] = yPoints[i];
}
}
xp2 = new int[nPoints];
yp2 = new int[nPoints];
init2(type);
}
/**
* Creates a new polygon or polyline ROI from x and y coordinate arrays. Type must be Roi.POLYGON,
* Roi.FREEROI, Roi.TRACED_ROI, Roi.POLYLINE, Roi.FREELINE or Roi.ANGLE.
*/
public PolygonRoi(int[] xPoints, int[] yPoints, int nPoints, int type) {
super(0, 0, null);
if (xPoints == null || yPoints == null) throw new IllegalArgumentException("null argument");
if (nPoints < 1) throw new IllegalArgumentException("npoints<1");
init1(nPoints, type);
xp = xPoints;
yp = yPoints;
if (type != TRACED_ROI) {
xp = new int[nPoints];
yp = new int[nPoints];
for (int i = 0; i < nPoints; i++) {
xp[i] = xPoints[i];
yp[i] = yPoints[i];
}
}
xp2 = new int[nPoints];
yp2 = new int[nPoints];
init2(type);
}