@Test
public void testSplitBounds() {
List<IStellar> stellars = new LinkedList<IStellar>();
stellars.add(start);
stellars.add(end);
IBoundingBox box = BoundingBox.newInstance(stellars);
SplitDegree splitDegree = box.splitDegree();
IBoundingBox[] splitted = new IBoundingBox[splitDegree.value()];
for (IOffset offset : splitDegree.offsets()) {
splitted[offset.offsetIndex()] = (IBoundingBox) box.onSplit(ctx, offset);
}
IBoundingBox frontBottomLeft = splitted[0];
IBoundingBox frontBottomRight = splitted[1];
IBoundingBox frontTopLeft = splitted[2];
IBoundingBox frontTopRight = splitted[3];
IBoundingBox rearBottomLeft = splitted[4];
IBoundingBox rearBottomRight = splitted[5];
IBoundingBox rearTopLeft = splitted[6];
IBoundingBox rearTopRight = splitted[7];
assertEquals(new Location(-5, -5, -5, DistanceUnit.LIGHT_YEAR), frontBottomLeft.center());
assertEquals(5, frontBottomLeft.radius(), 0);
assertEquals(new Location(5, -5, -5, DistanceUnit.LIGHT_YEAR), frontBottomRight.center());
assertEquals(new Location(-5, 5, -5, DistanceUnit.LIGHT_YEAR), frontTopLeft.center());
assertEquals(new Location(5, 5, -5, DistanceUnit.LIGHT_YEAR), frontTopRight.center());
assertEquals(new Location(-5, -5, 5, DistanceUnit.LIGHT_YEAR), rearBottomLeft.center());
assertEquals(new Location(5, -5, 5, DistanceUnit.LIGHT_YEAR), rearBottomRight.center());
assertEquals(new Location(-5, 5, 5, DistanceUnit.LIGHT_YEAR), rearTopLeft.center());
assertEquals(new Location(5, 5, 5, DistanceUnit.LIGHT_YEAR), rearTopRight.center());
}
/*
* (non-Javadoc)
*
* @see
* com.cohesiva.drifter.datastruct.IComplex#onSplitComplete(com.cohesiva
* .drifter.common.Location, com.cohesiva.drifter.datastruct.IComplex[])
*/
@Override
public void onSplitComplete(ISplitContext ctx, IComplex[] splittedParts) {
// {{ distribute all circles to splitted complexes
for (Iterator<Circle> iter = this.circles.iterator(); iter.hasNext(); ) {
Circle circle = iter.next();
for (IOffset offset : this.splitDegree().offsets()) {
SquareWithCircles holder = (SquareWithCircles) splittedParts[offset.offsetIndex()];
if (holder.isSurrounding(ctx.referenceLocation(), 0)) {
holder.circles.add(circle);
iter.remove();
break;
}
}
}
// }}
}