How to use

clear

method

in

org.arakhne.afc.math.geometry.d2.afp.Path2afp

@Override
public void clear() {
  this.path.clear();
}

@Override
public void clear() {
  this.shape.clear();
  PathIterator2afp pi = this.shape.getPathIterator();
  assertNoElement(pi);
}

/**
 */
@Test
public void size() {
  assertEquals(7, this.collection.size());
  this.shape.removeLast();
  assertEquals(7, this.collection.size());
  this.shape.removeLast();
  assertEquals(4, this.collection.size());
  this.shape.clear();
  assertEquals(0, this.collection.size());
}

/**
 */
@Test
public void isEmpty() {
  assertFalse(this.collection.isEmpty());
  this.shape.removeLast();
  assertFalse(this.collection.isEmpty());
  this.shape.removeLast();
  assertFalse(this.collection.isEmpty());
  this.shape.clear();
  assertTrue(this.collection.isEmpty());
}

/** Set the path.
 * @param path the path to copy.
 */
default void set(Path2afp<?, ?, ?, ?, ?, ?> path) {
  assert path != null : AssertMessages.notNullParameter();
  clear();
  add(path.getPathIterator());
}

@Override
public void isEmpty() {
  assertFalse(this.shape.isEmpty());
  this.shape.clear();
  assertTrue(this.shape.isEmpty());
}

/**
 */
@Test
public void add() {
  assertTrue(this.collection.add(this.factory.createPoint(123, 456)));
  assertCoords(1, 1, 2, 2, 3, 0, 4, 3, 5, -1, 6, 5, 7, -5, 123, 456);
  this.shape.clear();
  assertCoords();
  assertTrue(this.collection.add(this.factory.createPoint(123, 456)));
  assertCoords(123, 456);
  assertTrue(this.collection.add(this.factory.createPoint(789, 1011)));
  assertCoords(123, 456, 789, 1011);
}

assertTrue(this.shape.isCurved());
this.shape.clear();
assertFalse(this.shape.isCurved());
assertFalse(this.shape.isCurved());
this.shape.clear();
assertFalse(this.shape.isCurved());
assertFalse(this.shape.isCurved());
this.shape.clear();
assertFalse(this.shape.isCurved());
assertTrue(this.shape.isCurved());
this.shape.clear();
assertFalse(this.shape.isCurved());

assertFalse(this.shape.isPolyline());
this.shape.clear();
assertFalse(this.shape.isPolyline());
assertFalse(this.shape.isPolyline());
this.shape.clear();
assertFalse(this.shape.isPolyline());
assertFalse(this.shape.isPolyline());
this.shape.clear();
assertFalse(this.shape.isPolygon());
assertFalse(this.shape.isPolyline());
this.shape.clear();
assertFalse(this.shape.isPolyline());
assertFalse(this.shape.isPolyline());
this.shape.clear();
assertFalse(this.shape.isPolyline());
this.shape.moveTo(1, 2);

assertFalse(this.shape.isPolygon());
this.shape.clear();
assertFalse(this.shape.isPolygon());
assertTrue(this.shape.isPolygon());
this.shape.clear();
assertFalse(this.shape.isPolygon());
assertTrue(this.shape.isPolygon());
this.shape.clear();
assertFalse(this.shape.isPolygon());
assertTrue(this.shape.isPolygon());
this.shape.clear();
assertFalse(this.shape.isPolygon());

assertFalse(this.shape.isMultiParts());
this.shape.clear();
assertFalse(this.shape.isMultiParts());
assertFalse(this.shape.isMultiParts());
this.shape.clear();
assertFalse(this.shape.isMultiParts());