//This script keeps a SkinMesh object locked
//at a given offset from the camera.

//This technique can be used in a FPS game, to
//render view-locked 3d props, like a carried gun.

//Link this script object to the CamChase object
//and the SkinMesh object.

//Do NOT link the CamChase and the SkinMesh in the Object List!

//In this script, make sure that:
// OBJ_0 is the CamChase object
// OBJ_3 is the SkinMesh object

Quaternion DeltaOrientation;
Vector3 DeltaLocation;
void Main()
{
   Quaternion cameraOrientation;
   Vector3 cameraLocation;
   Quaternion orientation;
   Vector3 location;
   if (iInitializing())
   {
      //Set locked SkinMesh orientation (camera relative)
      iQuaternionFromEulerAngles(DeltaOrientation,-2,0,0,"xyz");
      //Set locked SkinMesh location (camera relative)
      DeltaLocation = Vector3(0.1,-0.15,0.2);
   }
   iObjectOrientation(OBJ_22,cameraOrientation);
   iObjectLocation(OBJ_22,cameraLocation);
   Quaternion objectOrientation;
   Vector3 objectLocation;
   iQuaternionMultiply(objectOrientation,DeltaOrientation,cameraOrientation);
   iVectorRotate(objectLocation,DeltaLocation,cameraOrientation);
   objectLocation += cameraLocation;
   iObjectOrientationSet(OBJ_0,objectOrientation);
   iObjectLocationSet(OBJ_0,objectLocation);
}