package efruchter.glutilities;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.LinkedList;
import java.util.List;
import java.util.Scanner;
import org.lwjgl.util.vector.Vector3f;
public class ObjLoader {
public static List<Vector3f> importObj(final File objFile) throws FileNotFoundException {
Scanner objScanner = new Scanner(objFile);
List<Vector3f> vertices = new LinkedList<Vector3f>();
while(objScanner.hasNextLine()) {
String line = objScanner.nextLine().trim();
if (line.startsWith("v ")) {
String vS[] = line.substring(2).trim().split(" ");
vertices.add(new Vector3f(Float.parseFloat(vS[0]), Float.parseFloat(vS[1]), Float.parseFloat(vS[2])));
}
}
return vertices;
}
public static void main(String[] args) throws FileNotFoundException {
for (Vector3f v :ObjLoader.importObj(new File("shape.obj"))) {
System.out.println(v);
}
}
}