// Update is called once per frame
void Update()
{
// Now there is MapToRender MUST use physics and not transform position
Vector3 centerPos = GravityEngine.Instance().GetPhysicsPosition(aroundNBody);
// Is the resulting orbit and ellipse or hyperbola?
bool mapToScene = true;
Vector3d pos = ge.GetPositionDoubleV3(nbody);
Vector3d vel;
if (velocityFromScript)
{
vel = new Vector3d(velocity);
}
else
{
vel = ge.GetVelocityDoubleV3(nbody);
}
if (destination != null)
{
// since the segment code just uses this for the angle, the scale does not matter
destPoint = destination.transform.position;
}
orbitU.InitFromRVT(pos, vel, ge.GetPhysicalTimeDouble(), aroundNBody, false);
// TODO: Decide on best segment approach. Common for hyperbola vs ellipse ??
Vector3[] positions;
if (orbitU.eccentricity < 1.0)
{
positions = orbitU.EllipseSegment(numPoints, centerPos, pos.ToVector3(), destPoint, shortPath);
}
else
{
float radius = (pos.ToVector3() - centerPos).magnitude;
positions = orbitU.HyperSegmentSymmetric(numPoints, centerPos, radius, mapToScene);
}
lineR.SetPositions(positions);
}
