org.arakhne.afc.math.geometry.d3.afp.Path3afp.closePath java code examples

@Test
@Ignore
public void staticComputeLength_close() {
  this.shape.closePath();
  assertEpsilonEquals(23.31861, Path3afp.computeLength(this.shape.getPathIterator()));
}

@Test
public void getShapesIntersectingShape3D() {
  MultiShape3D shape3d = this.shape;
  
  assertEquals(Arrays.asList(this.firstObject), shape3d.getShapesIntersecting(createSphere(4.75, 8, 0, .5)));
  
  Path3afp path = createPath();
  path.moveTo(-6, 2, 0);
  path.lineTo(10, 6, 0);
  path.lineTo(8, 14, 0);
  path.lineTo(-4, 12, 0);
  path.lineTo(-12, 22, 0);
  path.lineTo(6, 20, 0);
  assertTrue(shape3d.getShapesIntersecting(path).isEmpty());
  path.closePath();
  assertEquals(Arrays.asList(this.firstObject, this.secondObject), shape3d.getShapesIntersecting(path));
}

@Before
public void setUp() throws Exception {
  this.factory = createFactory();
  this.shape = this.factory.createPath(PathWindingRule.EVEN_ODD);
  this.shape.moveTo(1, 1, 0);
  this.shape.lineTo(2, 2, 0);
  this.shape.quadTo(3, 0, 0, 4, 3, 0);
  this.shape.curveTo(5, -1, 0, 6, 5, 0, 7, -5, 0);
  this.shape.closePath();
  this.collection = this.shape.toCollection();
}

@Test
@Ignore
public void intersectsRectangularPrism3afp_close() {
  this.shape.closePath();
  assertTrue(this.shape.intersects(createRectangularPrism(1, -2, 0, 2, 1, 0)));
  assertTrue(this.shape.intersects(createRectangularPrism(1.5, 1.5, 0, 2, 1, 0)));
  assertFalse(this.shape.intersects(createRectangularPrism(7, 3, 0, 2, 1, 0)));
  assertFalse(this.shape.intersects(createRectangularPrism(-4, -0.5, 0, 2, 1, 0)));
}

@Test
@Ignore
public void intersectsPath3afp_close() {
  this.shape.closePath();
  assertFalse(this.shape.intersects(createPolyline(1, -1, 0, 4, -3, 0)));
  assertTrue(this.shape.intersects(createPolyline(1, -1, 0, 5, -3, 0)));
  assertTrue(this.shape.intersects(createPolyline(1, -1, 0, 4, 1, 0)));
  assertTrue(this.shape.intersects(createPolyline(5, 2, 0, 4, 1, 0)));
}

@Test
@Ignore
public void staticIntersectsPathIteratorRectangle_close() {
  this.shape.closePath();
  assertTrue(Path3afp.intersectsPathIteratorRectangle(this.shape.getPathIterator(), 1, -2, 0, 2, 1, 0));
  assertTrue(Path3afp.intersectsPathIteratorRectangle(this.shape.getPathIterator(), 1.5, 1.5, 0, 2, 1, 0));
  assertFalse(Path3afp.intersectsPathIteratorRectangle(this.shape.getPathIterator(), 7, 3, 0, 2, 1, 0));
  assertFalse(Path3afp.intersectsPathIteratorRectangle(this.shape.getPathIterator(), -4, -0.5, 0, 2, 1, 0));
}

@Test
@Ignore
public void intersectsSegment3afp_close() {
  this.shape.closePath();
  assertFalse(this.shape.intersects(createSegment(1, -1, 0, 2, -3, 0)));
  assertFalse(this.shape.intersects(createSegment(1, -6, 0, 2, -3, 0)));
  assertTrue(this.shape.intersects(createSegment(4, 0, 0, 2, -3, 0)));
  assertTrue(this.shape.intersects(createSegment(4, 0, 0, 5, 3, 0)));
}

@Override
public void intersectsShape3D() {
  assertTrue(this.shape.intersects((Shape3D) createSphere(4.75, 8, 0, .5)));
  Path3afp path = createPath();
  path.moveTo(-6, 2, 0);
  path.lineTo(10, 6, 0);
  path.lineTo(8, 14, 0);
  path.lineTo(-4, 12, 0);
  path.lineTo(-12, 22, 0);
  path.lineTo(6, 20, 0);
  assertFalse(this.shape.intersects((Shape3D) path));
  path.closePath();
  assertTrue(this.shape.intersects((Shape3D) path));
}

@Override
public void operator_andShape3D() {
  assertTrue(this.shape.operator_and(createSphere(4.75, 8, 0, .5)));
  Path3afp path = createPath();
  path.moveTo(-6, 2, 0);
  path.lineTo(10, 6, 0);
  path.lineTo(8, 14, 0);
  path.lineTo(-4, 12, 0);
  path.lineTo(-12, 22, 0);
  path.lineTo(6, 20, 0);
  assertFalse(this.shape.operator_and(path));
  path.closePath();
  assertTrue(this.shape.operator_and(path));
}

@Test
public void getFirstShapeIntersectingShape3D() {
  MultiShape3D shape3d = this.shape;
  
  assertSame(this.firstObject, shape3d.getFirstShapeIntersecting(createSphere(4.75, 8, 0, .5)));
  
  Path3afp path = createPath();
  path.moveTo(-6, 2, 0);
  path.lineTo(10, 6, 0);
  path.lineTo(8, 14, 0);
  path.lineTo(-4, 12, 0);
  path.lineTo(-12, 22, 0);
  path.lineTo(6, 20, 0);
  assertNull(shape3d.getFirstShapeIntersecting(path));
  path.closePath();
  assertSame(this.firstObject, shape3d.getFirstShapeIntersecting(path));
}

@Test
@Ignore
public void intersectsPathIterator3afp_close() {
  this.shape.closePath();
  assertFalse(this.shape.intersects(createPolyline(1, -1, 0, 4, -3, 0).getPathIterator()));
  assertTrue(this.shape.intersects(createPolyline(1, -1, 0, 5, -3, 0).getPathIterator()));
  assertTrue(this.shape.intersects(createPolyline(1, -1, 0, 4, 1, 0).getPathIterator()));
  assertTrue(this.shape.intersects(createPolyline(5, 2, 0, 4, 1, 0).getPathIterator()));
}

@Test
@Ignore
public void intersectsSphere3afp_close() {
  this.shape.closePath();
  assertFalse(this.shape.intersects(createSphere(-2, -2, 0, 2)));
  assertTrue(this.shape.intersects(createSphere(2, -2, 0, 2)));
  assertTrue(this.shape.intersects(createSphere(2.5, -1.5, 0, 2)));
  assertFalse(this.shape.intersects(createSphere(10, 0, 0, 2)));
  assertTrue(this.shape.intersects(createSphere(4, 0, 0, 0.5)));
  assertTrue(this.shape.intersects(createSphere(2.5, 1, 0, 0.5)));
}

@Override
public void getDistance() {
  assertEpsilonEquals(2.23607, this.shape.getDistance(createPoint(-2, 1, 0)));
  assertEpsilonEquals(.70711, this.shape.getDistance(createPoint(1, 0, 0)));
  assertEpsilonEquals(1.00970, this.shape.getDistance(createPoint(3, 0, 0)));
  assertEpsilonEquals(4.12311, this.shape.getDistance(createPoint(1, -4, 0)));
  
  this.shape.closePath();
  
  assertEpsilonEquals(2.23606, this.shape.getDistance(createPoint(-2, 1, 0)));
  assertEpsilonEquals(0, this.shape.getDistance(createPoint(1, 0, 0)));
  assertEpsilonEquals(0, this.shape.getDistance(createPoint(3, 0, 0)));
  assertEpsilonEquals(2.6737, this.shape.getDistance(createPoint(1, -4, 0)));
}

@Override
public void getDistanceL1() {
  assertEpsilonEquals(3, this.shape.getDistanceL1(createPoint(-2, 1, 0)));
  assertEpsilonEquals(1, this.shape.getDistanceL1(createPoint(1, 0, 0)));
  assertEpsilonEquals(1.3472, this.shape.getDistanceL1(createPoint(3, 0, 0)));
  assertEpsilonEquals(5, this.shape.getDistanceL1(createPoint(1, -4, 0)));
  
  this.shape.closePath();
  
  assertEpsilonEquals(3, this.shape.getDistanceL1(createPoint(-2, 1, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceL1(createPoint(1, 0, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceL1(createPoint(3, 0, 0)));
  assertEpsilonEquals(3.72973, this.shape.getDistanceL1(createPoint(1, -4, 0)));
}

@Override
public void getDistanceLinf() {
  assertEpsilonEquals(2, this.shape.getDistanceLinf(createPoint(-2, 1, 0)));
  assertEpsilonEquals(.5, this.shape.getDistanceLinf(createPoint(1, 0, 0)));
  assertEpsilonEquals(.91027, this.shape.getDistanceLinf(createPoint(3, 0, 0)));
  assertEpsilonEquals(4, this.shape.getDistanceLinf(createPoint(1, -4, 0)));
  
  this.shape.closePath();
  
  assertEpsilonEquals(2, this.shape.getDistanceLinf(createPoint(-2, 1, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceLinf(createPoint(1, 0, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceLinf(createPoint(3, 0, 0)));
  assertEpsilonEquals(2.17568, this.shape.getDistanceLinf(createPoint(1, -4, 0)));
}

@Override
public void getDistanceSquared() {
  assertEpsilonEquals(5, this.shape.getDistanceSquared(createPoint(-2, 1, 0)));
  assertEpsilonEquals(.5, this.shape.getDistanceSquared(createPoint(1, 0, 0)));
  assertEpsilonEquals(1.0195, this.shape.getDistanceSquared(createPoint(3, 0, 0)));
  assertEpsilonEquals(17, this.shape.getDistanceSquared(createPoint(1, -4, 0)));
  
  this.shape.closePath();
  
  assertEpsilonEquals(5, this.shape.getDistanceSquared(createPoint(-2, 1, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceSquared(createPoint(1, 0, 0)));
  assertEpsilonEquals(0, this.shape.getDistanceSquared(createPoint(3, 0, 0)));
  assertEpsilonEquals(7.14865, this.shape.getDistanceSquared(createPoint(1, -4, 0)));
}

@Override
public void operator_upToPoint3D() {
  assertEpsilonEquals(2.23607, this.shape.operator_upTo(createPoint(-2, 1, 0)));
  assertEpsilonEquals(.70711, this.shape.operator_upTo(createPoint(1, 0, 0)));
  assertEpsilonEquals(1.00970, this.shape.operator_upTo(createPoint(3, 0, 0)));
  assertEpsilonEquals(4.12311, this.shape.operator_upTo(createPoint(1, -4, 0)));
  
  this.shape.closePath();
  
  assertEpsilonEquals(2.23606, this.shape.operator_upTo(createPoint(-2, 1, 0)));
  assertEpsilonEquals(0, this.shape.operator_upTo(createPoint(1, 0, 0)));
  assertEpsilonEquals(0, this.shape.operator_upTo(createPoint(3, 0, 0)));
  assertEpsilonEquals(2.6737, this.shape.operator_upTo(createPoint(1, -4, 0)));
}

@Override
public void containsDoubleDouble() {
  assertFalse(this.shape.contains(-5, 1, 0));
  assertFalse(this.shape.contains(3, 6, 0));
  assertFalse(this.shape.contains(3, -10, 0));
  assertFalse(this.shape.contains(11, 1, 0));
  assertFalse(this.shape.contains(4, 1, 0));
  assertTrue(this.shape.contains(4, 3, 0));
  this.shape.closePath();
  assertFalse(this.shape.contains(-5, 1, 0));
  assertFalse(this.shape.contains(3, 6, 0));
  assertFalse(this.shape.contains(3, -10, 0));
  assertFalse(this.shape.contains(11, 1, 0));
  assertTrue(this.shape.contains(4, 1, 0));
  assertTrue(this.shape.contains(4, 3, 0));
}

@Override
public void containsPoint3D() {
  assertFalse(this.shape.contains(createPoint(-5, 1, 0)));
  assertFalse(this.shape.contains(createPoint(3, 6, 0)));
  assertFalse(this.shape.contains(createPoint(3, -10, 0)));
  assertFalse(this.shape.contains(createPoint(11, 1, 0)));
  assertFalse(this.shape.contains(createPoint(4, 1, 0)));
  assertTrue(this.shape.contains(createPoint(4, 3, 0)));
  this.shape.closePath();
  assertFalse(this.shape.contains(createPoint(-5, 1, 0)));
  assertFalse(this.shape.contains(createPoint(3, 6, 0)));
  assertFalse(this.shape.contains(createPoint(3, -10, 0)));
  assertFalse(this.shape.contains(createPoint(11, 1, 0)));
  assertTrue(this.shape.contains(createPoint(4, 1, 0)));
  assertTrue(this.shape.contains(createPoint(4, 3, 0)));
}

@Override
public void operator_andPoint3D() {
  assertFalse(this.shape.operator_and(createPoint(-5, 1, 0)));
  assertFalse(this.shape.operator_and(createPoint(3, 6, 0)));
  assertFalse(this.shape.operator_and(createPoint(3, -10, 0)));
  assertFalse(this.shape.operator_and(createPoint(11, 1, 0)));
  assertFalse(this.shape.operator_and(createPoint(4, 1, 0)));
  assertTrue(this.shape.operator_and(createPoint(4, 3, 0)));
  this.shape.closePath();
  assertFalse(this.shape.operator_and(createPoint(-5, 1, 0)));
  assertFalse(this.shape.operator_and(createPoint(3, 6, 0)));
  assertFalse(this.shape.operator_and(createPoint(3, -10, 0)));
  assertFalse(this.shape.operator_and(createPoint(11, 1, 0)));
  assertTrue(this.shape.operator_and(createPoint(4, 1, 0)));
  assertTrue(this.shape.operator_and(createPoint(4, 3, 0)));
}

Popular methods of Path3afp

add
Add the elements replied by the iterator into this path.
clear
computeControlPointBoundingBox
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Accumulate the number of times the path crosses the shadow extending to the right of the second path
computeCrossingsFromPoint
Calculates the number of times the given path crosses the ray extending to the right from (px,py). I
computeCrossingsFromRect
Accumulate the number of times the path crosses the shadow extending to the right of the rectangle.
computeCrossingsFromSegment
Calculates the number of times the given path crosses the given segment extending to the right.
computeCrossingsFromSphere
Calculates the number of times the given path crosses the given circle extending to the right.
computeDrawableElementBoundingBox
Compute the box that corresponds to the drawable elements of the path.An element is drawable if it i
computeLength
Compute the total squared length of the path.
containsPoint
Tests if the specified coordinates are inside the closed boundary of the specified PathIterator3afp.
containsRectangle
Tests if the specified rectangle is inside the closed boundary of the specified PathIterator3afp.Thi

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How to use closePathmethodin org.arakhne.afc.math.geometry.d3.afp.Path3afp

Best Java code snippets using org.arakhne.afc.math.geometry.d3.afp.Path3afp.closePath (Showing top 20 results out of 315)

How to use
closePath
method
in
org.arakhne.afc.math.geometry.d3.afp.Path3afp