/** Test of splitLine method, of class ShapeHelper. */
@Test
public void testSplitLine_Shape_double() {
System.out.println("splitLine");
Path2D.Double line = new Path2D.Double() {};
line.moveTo(0, 0);
line.lineTo(10, 10);
line.lineTo(0, 20);
line.lineTo(10, 30);
line.lineTo(0, 40);
double coords[] = new double[6];
List<Shape> result1 = ShapeHelper.splitLine(line, 28.28);
for (Shape shp : result1) {
PathIterator it = shp.getPathIterator(null);
System.out.println("Shape: ");
while (!it.isDone()) {
it.currentSegment(coords);
System.out.println("(" + coords[0] + ";" + " " + coords[1] + ")");
it.next();
}
}
;
result1 = ShapeHelper.splitLine(line, 35.0);
for (Shape shp : result1) {
PathIterator it = shp.getPathIterator(null);
System.out.println("Shape: ");
while (!it.isDone()) {
it.currentSegment(coords);
System.out.println("(" + coords[0] + ";" + " " + coords[1] + ")");
it.next();
}
}
result1 = ShapeHelper.splitLine(line, 70.0);
for (Shape shp : result1) {
PathIterator it = shp.getPathIterator(null);
System.out.println("Shape: ");
while (!it.isDone()) {
it.currentSegment(coords);
System.out.println("(" + coords[0] + ";" + " " + coords[1] + ")");
it.next();
}
}
}
@Test
public void testGetPointAt() {
Path2D.Double path = new Path2D.Double();
path.moveTo(10, 10);
path.lineTo(20, 10);
path.lineTo(20, 20);
Double pointAt = ShapeHelper.getPointAt(path, 30);
System.out.println("PT: " + pointAt.getX() + ";" + pointAt.getY());
assertEquals(pointAt.getX(), 20.0, 0.00001);
assertEquals(pointAt.getY(), 30.0, 0.00001);
path = new Path2D.Double();
}