Adding set methods to the transform object

Author: madhephaestus

src/main/java/eu/mihosoft/vrl/v3d/Transform.java

@@ -606,7 +606,23 @@ public Transform invert() {
 
 		return this;
 	}
-	
+	public Transform setToOrigin() {
+		return set(0,0,0);
+	}
+	public Transform setZ(Number z) {
+		return set(0,0,z);
+	}
+	public Transform setY(Number y) {
+		return set(0,y,0);
+	}
+	public Transform setX(Number x) {
+		return set(x,0,0);
+	}
+	public Transform set(Number x, Number y, Number z) {
+		javax.vecmath.Vector3d t1 = new javax.vecmath.Vector3d();
+		getInternalMatrix().get(t1);
+		return new Transform().translate(x.doubleValue()-t1.x,y.doubleValue()-t1.y,z.doubleValue()-t1.z).apply(this);
+	}
 	public Transform move(Number x, Number y, Number z) {
 		return new Transform().translate(x.doubleValue(),y.doubleValue(),z.doubleValue()).apply(this);
 	}