Java Code Examples for org.apache.commons.math3.geometry.partitioning.Region#getSize()
The following examples show how to use
org.apache.commons.math3.geometry.partitioning.Region#getSize() .
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Example 1
| Source File: NPEfix10_ten_t.java From coming with MIT License | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter((Point<Euclidean3D>) Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter((Point<Euclidean3D>) new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 2
| Source File: NPEfix10_ten_s.java From coming with MIT License | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter((Point<Euclidean3D>) Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter((Point<Euclidean3D>) new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 3
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter((Point<Euclidean3D>) Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter((Point<Euclidean3D>) new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 4
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 5
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 6
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 7
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 8
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 9
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter(Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter(new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
Example 10
| Source File: PolyhedronsSet.java From astor with GNU General Public License v2.0 | 6 votes |
|
/** Add he contribution of a boundary facet.
* @param facet boundary facet
* @param reversed if true, the facet has the inside on its plus side
*/
private void addContribution(final SubHyperplane<Euclidean3D> facet, final boolean reversed) {
final Region<Euclidean2D> polygon = ((SubPlane) facet).getRemainingRegion();
final double area = polygon.getSize();
if (Double.isInfinite(area)) {
setSize(Double.POSITIVE_INFINITY);
setBarycenter((Point<Euclidean3D>) Vector3D.NaN);
} else {
final Plane plane = (Plane) facet.getHyperplane();
final Vector3D facetB = plane.toSpace(polygon.getBarycenter());
double scaled = area * facetB.dotProduct(plane.getNormal());
if (reversed) {
scaled = -scaled;
}
setSize(getSize() + scaled);
setBarycenter((Point<Euclidean3D>) new Vector3D(1.0, (Vector3D) getBarycenter(), scaled, facetB));
}
}
