void OnMouseUp()
{
BallUpdate script = gameObject.GetComponent <BallUpdate>();
MDDriver mddriverScript = GameObject.FindObjectOfType <MDDriver>();
mddriverScript.applyForces(new int[] { (int)script.number }, new float[] { 0.0f, 0.0f, 0.0f });
maxCamera.cameraStop = false;
stopCamera = false;
if (arrowParent != null)
{
GameObject.DestroyImmediate(arrowParent);
arrowParent = null;
}
}
// Use this for initialization
// Does something as a response
// to the user clicking on the object
void OnMouseDrag()
{
if (arrowParent == null)
{
arrowParent = new GameObject("Arrow");
GameObject arrow;
arrow = GameObject.CreatePrimitive(PrimitiveType.Cube);
arrow.transform.parent = arrowParent.transform;
arrow.transform.localScale = new Vector3(0.4f, 3.5f, 0.4f);
arrow.transform.Translate(arrow.transform.up * 2.0f);
arrow.renderer.enabled = true;
arrowParent.transform.position = transform.position;
arrowParent.transform.parent = transform;
}
MDDriver mddriverScript = GameObject.FindObjectOfType <MDDriver>();
BallUpdate script = gameObject.GetComponent <BallUpdate>();
if (Input.GetMouseButton(0))
{
maxCamera.cameraStop = true;
stopCamera = true;
Vector3 p = Input.mousePosition;
p.z = Camera.main.WorldToScreenPoint(transform.position).z;
Vector3 worldCoords = Camera.main.ScreenToWorldPoint(p);
Vector3 force = worldCoords - transform.position;
mddriverScript.applyForces(new int[] { (int)script.number }, new float[] { force.x, force.y, force.z });
// transform.position = Camera.main.ScreenToWorldPoint(p);
float distance = Vector3.Distance(worldCoords, transform.position);
float arrowZScale = distance / 8.0f;
float arrowScale = distance / 12.0f;
arrowParent.transform.up = force;
arrowParent.transform.localScale = new Vector3(arrowScale, arrowZScale, arrowScale);
}
}
void Update()
{
if (GUIMoleculeController.toggle_MDDRIVER && mddriverScript == null)
{
mddriverScript = GameObject.FindObjectOfType <MDDriver>();
}
if (!listen)
{
VRPNButtonController btn_ctrl = gameObject.GetComponent <VRPNButtonController>() as VRPNButtonController;
if (btn_ctrl != null)
{
VRPNButtonController.OnButton += OnVRPNButtonEvent;
listen = true;
}
}
ffScript = gameObject.GetComponent <VRPNForceFeedback>() as VRPNForceFeedback;
if (checkTime)
{
double diffSecs = System.DateTime.Now.Subtract(lastPressedTime).TotalSeconds;
if (diffSecs >= 1.0f)
{
applyForce = true;
checkTime = false;
}
}
// Vector3 direction = -transform.forward;
GameObject closestAtom = MoleculeModel.atoms[0] as GameObject;
float minDist = Vector3.Distance(closestAtom.transform.position, transform.position);
//Find closest atom
for (int i = 1; i < MoleculeModel.atoms.Count; i++)
{
GameObject go = MoleculeModel.atoms[i] as GameObject;
float dist = Vector3.Distance(go.transform.position, transform.position);
if (dist < minDist)
{
minDist = dist;
closestAtom = go;
}
}
float[] forces = new float[atomNumberList.Count * 3];
Vector3 diff = atomList[0].transform.position - atomList[1].transform.position;
Vector3 currentForce = diff.normalized;
Vector3 clampedCurrentForce = currentForce * 5.0f;
forces[0] = clampedCurrentForce.x;
forces[1] = clampedCurrentForce.y;
forces[2] = clampedCurrentForce.z;
forces[3] = -clampedCurrentForce.x;
forces[4] = -clampedCurrentForce.y;
forces[5] = -clampedCurrentForce.z;
string filename = "umol_2K96_data.txt";
StreamWriter fpsLog = new StreamWriter(filename, true);
fpsLog.WriteLine(clampedCurrentForce.x + "\t" + clampedCurrentForce.y + "\t" + clampedCurrentForce.z + "\t" + Vector3.Distance(atomList[0].transform.position, atomList[1].transform.position));
fpsLog.Close();
fpsLog.Dispose();
mddriverScript.applyForces(atomNumberList.ToArray(), forces);
for (int i = 0; i < arrowList.Count; i++)
{
arrowList[i].transform.up = diff;
arrowList[i].transform.localScale = new Vector3(1.0f, 10.0f, 1.0f);
}
if (applyForce)
{
if (atomList.Count > 0)
{
Vector3 barycenter = (atomList[0].transform.position + atomList[1].transform.position) / 2;
diff = transform.position - barycenter;
float distance = diff.magnitude;
// Vector3 d2 = GameObject.FindGameObjectWithTag("LoadBox").transform.worldToLocalMatrix * diff;
//
// Interactive mode
// for (int i = 0; i < atomList.Count; i++) {
// if (atomList[i].rigidbody != null) {
// atomList[i].rigidbody.AddForce(diff, ForceMode.Impulse);
// }
// }
ffScript.setLinearForceForVector(-diff);
if (GUIMoleculeController.toggle_MDDRIVER && mddriverScript != null)
{
forces = new float[atomNumberList.Count * 3];
diff = atomList[0].transform.position - atomList[1].transform.position;
currentForce = diff.normalized;
// currentForce *= Mathf.Sqrt(distance);
currentForce *= 1 / Mathf.Pow((1 + 0.5f * Mathf.Exp(-3 * distance)), 2);
// currentForce *= 1 / Mathf.Pow(1 + Mathf.Exp(-(distance - 4)), 2);
//Vector3 clampedCurrentForce = currentForce * distance / 4.0f;
clampedCurrentForce = currentForce * 10.0f;
for (int i = 0; i < atomNumberList.Count; i++)
{
forces[i] = clampedCurrentForce.x;
forces[i + 1] = clampedCurrentForce.y;
forces[i + 2] = clampedCurrentForce.z;
}
// forces[0] = clampedCurrentForce.x;
// forces[1] = clampedCurrentForce.y;
// forces[2] = clampedCurrentForce.z;
//
// forces[3] = -clampedCurrentForce.x;
// forces[4] = -clampedCurrentForce.y;
// forces[5] = -clampedCurrentForce.z;
// filename = "umol_2K96_data.txt";
// fpsLog = new StreamWriter(filename, true);
// fpsLog.WriteLine(clampedCurrentForce.x + "\t" + clampedCurrentForce.y + "\t" + clampedCurrentForce.z + "\t" + Vector3.Distance(atomList[0].transform.position, atomList[1].transform.position));
// fpsLog.Close();
// fpsLog.Dispose();
if (forceApplied == false)
{
for (int i = 0; i < arrowList.Count; i++)
{
arrowList[i].transform.GetChild(0).gameObject.GetComponent <Renderer>().enabled = true;
}
forceApplied = true;
}
float arrowZScale = distance / 10.0f;
float arrowScale = distance / 20.0f;
for (int i = 0; i < arrowList.Count; i++)
{
arrowList[i].transform.up = diff;
arrowList[i].transform.localScale = new Vector3(arrowScale, arrowZScale, arrowScale);
}
mddriverScript.applyForces(atomNumberList.ToArray(), forces);
}
}
}
else
{
if (forceApplied == true)
{
for (int i = 0; i < arrowList.Count; i++)
{
arrowList[i].transform.GetChild(0).gameObject.GetComponent <Renderer>().enabled = false;
arrowList[i].transform.localScale = new Vector3(0.4f, 3.5f, 0.4f);
}
forces = new float[atomNumberList.Count * 3];
for (int i = 0; i < atomNumberList.Count; i++)
{
forces[i] = 0.0f;
forces[i + 1] = 0.0f;
forces[i + 2] = 0.0f;
}
mddriverScript.applyForces(atomNumberList.ToArray(), forces);
mddriverScript.resetForces();
forceApplied = false;
}
// GameObject obj = CastRayFromPicker (distance);
GameObject obj = closestAtom;
// If there is no raycasted object or the object is not an atom, we reset the state variables and display
// if (obj == null || (obj.GetComponent<BallUpdateHB>() == null)) {
if (minDist > 8.0f)
{
Reset();
ffScript.resetForce();
}
else
{
// The user pressed the button, so we perform the selection and set se selection variable to false
if (selectCurrentAtom)
{
Select();
selectCurrentAtom = false;
}
// Set currently pointed atom and associated halo vars
Set(obj);
}
if (ffScript != null)
{
ffScript.setForceForAtomPosition(closestAtom.transform.position);
}
// Debug.Log ("Calling setForceForAtomPosition");
// ffScript.setForceForAtomPosition(closestAtom.transform.position);
}
}
