1 files changed, 1 insertions, 21 deletions
diff --git a/altoslib/AltosQuaternion.java b/altoslib/AltosQuaternion.java
index 98c2fe51..79559429 100644
--- a/altoslib/AltosQuaternion.java
+++ b/altoslib/AltosQuaternion.java
@@ -17,7 +17,7 @@
 
 package org.altusmetrum.altoslib_11;
 
-public class AltosQuaternion implements AltosJsonable {
+public class AltosQuaternion {
 	double	r;		/* real bit */
 	double	x, y, z;	/* imaginary bits */
 
@@ -154,24 +154,4 @@ public class AltosQuaternion implements AltosJsonable {
 					   c_x * s_y * c_z + s_x * c_y * s_z,
 					   c_x * c_y * s_z - s_x * s_y * c_z);
 	}
-
-	public AltosJson json() {
-		AltosJson j = new AltosJson();
-
-		j.put("r", r);
-		j.put("x", x);
-		j.put("y", y);
-		j.put("z", z);
-		return j;
-	}
-
-	public AltosQuaternion(AltosJson j) {
-		if (j == null)
-			return;
-
-		r = j.get_double("r", 1);
-		x = j.get_double("x", 0);
-	        y = j.get_double("y", 0);
-		z = j.get_double("z", 0);
-	}
 }