Examples with IPoint net.sf.latexdraw.models.interfaces.shape.IPoint used on opensource projects

Example 16 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class TestIPoint method testVerticalSymmetrySame.

@Test
public void testVerticalSymmetrySame() {
    pt.setPoint(10d, 20d);
    final IPoint sym = pt.verticalSymmetry(20d);
    assertEqualsDouble(pt.getX(), sym.getX());
    assertEqualsDouble(20d, sym.getY());
}

Example 17 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class TestIPoint method testHorizontalSymmetrySame.

@Test
public void testHorizontalSymmetrySame() {
    pt.setPoint(10d, 20d);
    final IPoint sym = pt.horizontalSymmetry(10d);
    assertEqualsDouble(pt.getY(), sym.getY());
    assertEqualsDouble(10d, sym.getX());
}

Example 18 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class TestIPolygon method testConstructor.

@Test
public void testConstructor() {
    IPoint pt1 = ShapeFactory.INST.createPoint(1, 1);
    IPoint pt2 = ShapeFactory.INST.createPoint(2, 2);
    IPolygon pol = ShapeFactory.INST.createPolygon(Arrays.asList(pt1, pt2));
    assertEquals(pt1, pol.getPtAt(0));
    assertEquals(pt2, pol.getPtAt(-1));
}

Example 19 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class TestIControlPointShape method testDuplicateDoNotShareCtrlPoints.

@Theory
public void testDuplicateDoNotShareCtrlPoints(@CtrlShapeData final IControlPointShape shape) {
    final List<IPoint> ctrlPts = cloneList(shape.getFirstCtrlPts(), pt -> ShapeFactory.INST.createPoint(pt));
    final IShape sh = shape.duplicate();
    sh.translate(11d, 12d);
    assertEquals(ctrlPts, shape.getFirstCtrlPts());
}

Example 20 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class TestIControlPointShape method setRotationAngle.

@Theory
public void setRotationAngle(@CtrlShapeData final IControlPointShape sh) {
    sh.translate(100d, 120d);
    final IPoint pt = sh.getGravityCentre();
    final double angle = Math.PI / 2d;
    List<IPoint> ctrlPts1 = cloneList(sh.getFirstCtrlPts(), p -> ShapeFactory.INST.createPoint(p));
    List<IPoint> ctrlPts2 = cloneList(sh.getSecondCtrlPts(), p -> ShapeFactory.INST.createPoint(p));
    sh.setRotationAngle(angle);
    ctrlPts1 = ctrlPts1.stream().map(p -> p.rotatePoint(pt, angle)).collect(Collectors.toList());
    ctrlPts2 = ctrlPts2.stream().map(p -> p.rotatePoint(pt, angle)).collect(Collectors.toList());
    assertEquals(ctrlPts1, sh.getFirstCtrlPts());
    assertEquals(ctrlPts2, sh.getSecondCtrlPts());
}