void finishPolygon() {
if (xpf != null) {
FloatPolygon poly = new FloatPolygon(xpf, ypf, nPoints);
Rectangle r = poly.getBounds();
x = r.x;
y = r.y;
width = r.width;
height = r.height;
bounds = poly.getFloatBounds();
float xbase = (float) bounds.getX();
float ybase = (float) bounds.getY();
for (int i = 0; i < nPoints; i++) {
xpf[i] -= xbase;
ypf[i] -= ybase;
}
} else {
Polygon poly = new Polygon(xp, yp, nPoints);
Rectangle r = poly.getBounds();
x = r.x;
y = r.y;
width = r.width;
height = r.height;
for (int i = 0; i < nPoints; i++) {
xp[i] = xp[i] - x;
yp[i] = yp[i] - y;
}
bounds = null;
}
if (nPoints < 2
|| (!(type == FREELINE || type == POLYLINE || type == ANGLE)
&& (nPoints < 3 || width == 0 || height == 0))) {
if (imp != null) imp.deleteRoi();
if (type != POINT) return;
}
state = NORMAL;
if (imp != null && !(type == TRACED_ROI)) imp.draw(x - 5, y - 5, width + 10, height + 10);
oldX = x;
oldY = y;
oldWidth = width;
oldHeight = height;
if (Recorder.record
&& userCreated
&& (type == POLYGON
|| type == POLYLINE
|| type == ANGLE
|| (type == POINT && Recorder.scriptMode() && nPoints == 3)))
Recorder.recordRoi(getPolygon(), type);
if (type != POINT) modifyRoi();
LineWidthAdjuster.update();
}
void resetSubPixelBoundingRect() {
float xbase = x, ybase = y;
if (bounds != null) {
xbase = (float) bounds.x;
ybase = (float) bounds.y;
}
for (int i = 0; i < nPoints; i++) {
xpf[i] = xpf[i] + xbase;
ypf[i] = ypf[i] + ybase;
}
FloatPolygon poly = new FloatPolygon(xpf, ypf, nPoints);
Rectangle r = poly.getBounds();
x = r.x;
y = r.y;
width = r.width;
height = r.height;
bounds = poly.getFloatBounds();
xbase = (float) bounds.getX();
ybase = (float) bounds.getY();
for (int i = 0; i < nPoints; i++) {
xpf[i] -= xbase;
ypf[i] -= ybase;
}
}
