MergeTask.java

package mapwriter;

import java.io.File;

import mapwriter.region.MergeToImage;
import mapwriter.region.RegionManager;

public class MergeTask extends Task {
	
	final RegionManager regionManager;
	final File outputDir;
	final String basename;
	final int x, z, w, h, dimension;
	String msg = "";
	
	public MergeTask(RegionManager regionManager, int x, int z, int w, int h, int dimension, File outputDir, String basename) {
		this.regionManager = regionManager;
		this.x = x;
		this.z = z;
		this.w = w;
		this.h = h;
		this.dimension = dimension;
		this.outputDir = outputDir;
		this.basename = basename;
	}
	
	@Override
	public void run() {
		int count = MergeToImage.merge(this.regionManager, this.x, this.z, this.w, this.h, this.dimension, this.outputDir, this.basename);
		if (count > 0) {
			this.msg = String.format("successfully wrote merged images to %s/%s.*.*.png", this.outputDir, this.basename);
		} else {
			this.msg = String.format("merge error: could not write images to %s", this.outputDir);
		}
	}
	
	@Override
	public void onComplete() {
		MwUtil.printBoth(this.msg);
	}

}