void Update()
{
coordsUnity.text = "";
coordsVts.text = "";
if (!map.GetVtsMap().GetMapconfigAvailable())
{
return;
}
double[] p = VtsUtil.U2V3(transform.position);
p = map.UnityToVtsNavigation(p);
coordsUnity.text = "Unity World: " + transform.position.ToString("F5");
coordsVts.text = "Vts Navigation: " + VtsUtil.V2U3(p).ToString("F5");
}
private void CollOverrideCenter(ref double[] values)
{
values = VtsUtil.U2V3(probTrans.position);
{ // convert from unity world to (local) vts physical
double[] point4 = new double[4] {
values[0], values[1], values[2], 1
};
point4 = Math.Mul44x4(VtsUtil.U2V44(mapTrans.worldToLocalMatrix), point4);
values[0] = point4[0]; values[1] = point4[1]; values[2] = point4[2];
}
{ // swap YZ
double tmp = values[1];
values[1] = values[2];
values[2] = tmp;
}
}
void Update()
{
coordsUnity.text = "";
coordsVts.text = "";
if (!map.GetVtsMap().GetMapconfigAvailable())
{
return;
}
Ray ray = cam.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (!Physics.Raycast(ray, out hit))
{
return;
}
double[] p = VtsUtil.U2V3(hit.point);
p = map.UnityToVtsNavigation(p);
coordsUnity.text = "Unity World: " + hit.point.ToString("F5");
coordsVts.text = "Vts Navigation: " + VtsUtil.V2U3(p).ToString("F5");
}
private void PerformShift()
{
// the focus object must be moved
Debug.Assert(focusObject.GetComponentInParent <VtsObjectShiftingOriginBase>());
// compute the transformation change
double[] originalNavigationPoint = umap.UnityToVtsNavigation(VtsUtil.ZeroV);
double[] targetNavigationPoint = umap.UnityToVtsNavigation(VtsUtil.U2V3(focusObject.transform.position));
if (!VtsMapMakeLocal.MakeLocal(umap, targetNavigationPoint))
{
Debug.Assert(false, "failed shifting origin");
return;
}
Vector3 move = -focusObject.transform.position;
float Yrot = (float)(targetNavigationPoint[0] - originalNavigationPoint[0]) * Mathf.Sign((float)originalNavigationPoint[1]);
// find objects that will be transformed
var objs = new System.Collections.Generic.List <VtsObjectShiftingOriginBase>();
foreach (VtsObjectShiftingOriginBase obj in FindObjectsOfType <VtsObjectShiftingOriginBase>())
{
// ask if the object allows to be transformed by this map
if (obj.enabled && obj.OnBeforeOriginShift(this))
{
objs.Add(obj);
}
}
// actually transform the objects
foreach (VtsObjectShiftingOriginBase obj in objs)
{
// only transform object's topmost ancestor - its childs will inherit the change
// an object is shifted only once even if it has multiple VtsObjectShiftingOriginBase components
if (!obj.transform.parent || !obj.transform.parent.GetComponentInParent <VtsObjectShiftingOriginBase>() &&
obj == obj.GetComponents <VtsObjectShiftingOriginBase>()[0])
{
obj.transform.localPosition += move;
obj.transform.RotateAround(Vector3.zero, Vector3.up, Yrot);
}
}
// notify the object that it was transformed
foreach (VtsObjectShiftingOriginBase obj in objs)
{
obj.OnAfterOriginShift();
}
// force all objects cameras to recompute positions -> improves precision
foreach (VtsCameraBase cam in FindObjectsOfType <VtsCameraBase>())
{
cam.OriginShifted();
}
// force all collider probes to recompute positions -> improves precision
// warning: this has big performance impact!
if (updateColliders)
{
foreach (VtsColliderProbe col in FindObjectsOfType <VtsColliderProbe>())
{
col.OriginShifted();
}
}
}