Add some scratch bits of code that may one day be useful.

scratch/math.ks

@@ -0,0 +1,9 @@
+@lazyglobal off.
+
+function Bound {
+  parameter minB.
+  parameter maxB.
+  parameter value.
+
+  return min(max(value, minB), maxB).
+}

scratch/misc.ks

@@ -0,0 +1,15 @@
+// Check for various sensors and set appropriate global constants.
+// Currently only checks for grav sensor, as that's the only one used by this library.
+// global HAS_GRAV_SENSOR is false.
+// function SensorCheck {
+//   local SensorList is 0.
+//   list SENSORS in SensorList.
+//   for s in SensorList {
+//     if s:type = "grav" {
+//       print "Gravometric sensor detected".
+//       set HAS_GRAV_SENSOR to true.
+//       return.
+//     }
+//   }
+//   set HAS_GRAV_SENSOR to false.
+// }