/*
* citygml4j - The Open Source Java API for CityGML
* https://github.com/citygml4j
*
* Copyright 2013-2017 Claus Nagel <claus.nagel@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.citygml4j.model.gml.geometry.complexes;
import java.util.Arrays;
import java.util.List;
import org.citygml4j.builder.copy.CopyBuilder;
import org.citygml4j.geometry.BoundingBox;
import org.citygml4j.model.common.child.ChildList;
import org.citygml4j.model.common.visitor.GMLFunctor;
import org.citygml4j.model.common.visitor.GMLVisitor;
import org.citygml4j.model.common.visitor.GeometryFunctor;
import org.citygml4j.model.common.visitor.GeometryVisitor;
import org.citygml4j.model.gml.GMLClass;
import org.citygml4j.model.gml.geometry.primitives.AbstractSurface;
import org.citygml4j.model.gml.geometry.primitives.SurfaceProperty;
public class CompositeSurface extends AbstractSurface {
private List<SurfaceProperty> surfaceMember;
public CompositeSurface() {
}
public CompositeSurface(List<? extends AbstractSurface> abstractSurfaces) {
for (AbstractSurface abstractSurface : abstractSurfaces)
addSurfaceMember(new SurfaceProperty(abstractSurface));
}
public CompositeSurface(AbstractSurface... abstractSurfaces) {
this(Arrays.asList(abstractSurfaces));
}
public void addSurfaceMember(SurfaceProperty surfaceMember) {
if (this.surfaceMember == null)
this.surfaceMember = new ChildList<SurfaceProperty>(this);
this.surfaceMember.add(surfaceMember);
}
public List<SurfaceProperty> getSurfaceMember() {
if (surfaceMember == null)
surfaceMember = new ChildList<SurfaceProperty>(this);
return surfaceMember;
}
public boolean isSetSurfaceMember() {
return surfaceMember != null && !surfaceMember.isEmpty();
}
public void setSurfaceMember(List<SurfaceProperty> surfaceMember) {
this.surfaceMember = new ChildList<SurfaceProperty>(this, surfaceMember);
}
public void unsetSurfaceMember() {
if (isSetSurfaceMember())
surfaceMember.clear();
surfaceMember = null;
}
public boolean unsetSurfaceMember(SurfaceProperty surfaceMember) {
return isSetSurfaceMember() ? this.surfaceMember.remove(surfaceMember) : false;
}
public BoundingBox calcBoundingBox() {
BoundingBox bbox = new BoundingBox();
if (isSetSurfaceMember()) {
for (SurfaceProperty surfaceProperty : getSurfaceMember())
if (surfaceProperty.isSetSurface())
bbox.update(surfaceProperty.getSurface().calcBoundingBox());
}
if (bbox.getLowerCorner().isEqual(Double.MAX_VALUE) &&
bbox.getUpperCorner().isEqual(-Double.MAX_VALUE))
return null;
else
return bbox;
}
public GMLClass getGMLClass() {
return GMLClass.COMPOSITE_SURFACE;
}
public Object copy(CopyBuilder copyBuilder) {
return copyTo(new CompositeSurface(), copyBuilder);
}
@Override
public Object copyTo(Object target, CopyBuilder copyBuilder) {
CompositeSurface copy = (target == null) ? new CompositeSurface() : (CompositeSurface)target;
super.copyTo(copy, copyBuilder);
if (isSetSurfaceMember()) {
for (SurfaceProperty part : surfaceMember) {
SurfaceProperty copyPart = (SurfaceProperty)copyBuilder.copy(part);
copy.addSurfaceMember(copyPart);
if (part != null && copyPart == part)
part.setParent(this);
}
}
return copy;
}
public void accept(GeometryVisitor visitor) {
visitor.visit(this);
}
public <T> T accept(GeometryFunctor<T> visitor) {
return visitor.apply(this);
}
public void accept(GMLVisitor visitor) {
visitor.visit(this);
}
public <T> T accept(GMLFunctor<T> visitor) {
return visitor.apply(this);
}
}