/*
* Copyright 2010, 2011, 2012 mapsforge.org
*
* This program is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.mapsforge.map.rendertheme.renderinstruction;
import java.util.List;
import org.mapsforge.core.model.Tag;
import org.mapsforge.map.graphics.Bitmap;
import org.mapsforge.map.rendertheme.RenderCallback;
/**
* Represents an icon along a polyline on the map.
*/
public class LineSymbol implements RenderInstruction {
private final boolean alignCenter;
private final Bitmap bitmap;
private final boolean repeat;
LineSymbol(LineSymbolBuilder lineSymbolBuilder) {
this.alignCenter = lineSymbolBuilder.alignCenter;
this.bitmap = lineSymbolBuilder.bitmap;
this.repeat = lineSymbolBuilder.repeat;
}
@Override
public void destroy() {
this.bitmap.destroy();
}
@Override
public void renderNode(RenderCallback renderCallback, List<Tag> tags) {
// do nothing
}
@Override
public void renderWay(RenderCallback renderCallback, List<Tag> tags) {
renderCallback.renderWaySymbol(this.bitmap, this.alignCenter, this.repeat);
}
@Override
public void scaleStrokeWidth(float scaleFactor) {
// do nothing
}
@Override
public void scaleTextSize(float scaleFactor) {
// do nothing
}
}