/*******************************************************************************
* Copyright 2010 Simon Mieth
*
* 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.kabeja.dxf.parser.entities;
import org.kabeja.dxf.parser.DXFValue;
import org.kabeja.entities.Circle;
import org.kabeja.entities.Entity;
import org.kabeja.math.Point3D;
import org.kabeja.util.Constants;
/**
* @author <a href="mailto:simon.mieth@gmx.de">Simon Mieth</a>
*
*/
public class DXFCircleHandler extends AbstractEntityHandler {
public final static int RADIUS = 40;
private Circle circle;
public Entity getDXFEntity() {
return circle;
}
public String getDXFEntityType() {
return Constants.ENTITY_TYPE_CIRCLE;
}
public void parseGroup(int groupCode, DXFValue value) {
switch (groupCode) {
case GROUPCODE_START_X:
circle.getCenterPoint().setX(value.getDoubleValue());
break;
case GROUPCODE_START_Y:
circle.getCenterPoint().setY(value.getDoubleValue());
break;
case RADIUS:
circle.setRadius(value.getDoubleValue());
break;
default:
super.parseCommonProperty(groupCode, value, circle);
break;
}
}
public void startDXFEntity() {
circle = new Circle();
circle.setCenterPoint(new Point3D());
circle.setDocument(doc);
}
public boolean isFollowSequence() {
return false;
}
public void endDXFEntity() {
}
}