Java Ray3.getOriginの例

コード例 #1

ファイル: TestRay3.java プロジェクト: sathishpc/Ardor3D

  @Test
  public void testData() {
    final Ray3 ray = new Ray3();
    assertEquals(Vector3.UNIT_Z, ray.getDirection());
    assertEquals(Vector3.ZERO, ray.getOrigin());

    ray.setDirection(Vector3.NEG_UNIT_X);
    assertEquals(Vector3.NEG_UNIT_X, ray.getDirection());
    ray.setOrigin(Vector3.ONE);
    assertEquals(Vector3.ONE, ray.getOrigin());

    final Ray3 ray2 = new Ray3(ray);
    assertEquals(Vector3.NEG_UNIT_X, ray2.getDirection());
    assertEquals(Vector3.ONE, ray2.getOrigin());

    ray.set(new Ray3());
    assertEquals(Vector3.UNIT_Z, ray.getDirection());
    assertEquals(Vector3.ZERO, ray.getOrigin());
  }