protected EntityHistory ConvertEntityHistory(VrXmlHistoryData xmlHistory)
{
GameObject ownerObject = string.IsNullOrEmpty(xmlHistory.entityId) ? gameObject : entityObjects[xmlHistory.entityId];
EntityHistory history = ownerObject.AddComponent <EntityHistory>();
history.historyFileName = xmlHistory.fileName;
history.sourceUpAxisIsZ = xmlHistory.upAxisIsZ;
return(history);
}
protected VrXmlHistoryData ConvertObjectHistory(EntityHistory history)
{
VrXmlHistoryData xmlHistory = new VrXmlHistoryData();
xmlHistory.entityId = history.GetComponent <EntityData>().id;
xmlHistory.fileName = history.historyFileName;
xmlHistory.upAxisIsZ = history.sourceUpAxisIsZ;
return(xmlHistory);
}
public override void OnInspectorGUI()
{
// Update the serializedProperty - always do this in the beginning of OnInspectorGUI.
serializedObject.Update();
DrawDefaultInspector();
GUILayout.Space(10);
GUIStyle guiStyle = EditorStyles.foldout;
FontStyle previousStyle = guiStyle.fontStyle;
guiStyle.fontStyle = FontStyle.Bold;
EntityHistory history = target as EntityHistory;
GUI.enabled = false;
DateTimeTk.DrawDateTime("Start Time", history.historyStartTime);
DateTimeTk.DrawDateTime("End Time", history.historyEndTime);
DateTimeTk.DrawTimeSpan("Offset", history.StartOffset);
DateTimeTk.DrawTimeSpan("Duration", history.Duration);
GUI.enabled = true;
//foldOutStates = foldOutStates && history.entityStates.Length > 0;
previousStyle = guiStyle.fontStyle;
guiStyle.fontStyle = FontStyle.Bold;
foldOutStates = EditorGUILayout.Foldout(foldOutStates, "States", guiStyle);
guiStyle.fontStyle = previousStyle;
GUILayout.Space(2);
if (foldOutStates && history.entityStates != null)
{
EditorGUI.indentLevel++;
for (int i = 0; i < history.entityStates.Length; i++)
{
EntityState state = history.entityStates[i];
EditorGUILayout.LabelField("State " + i + " " + state.state);
EditorGUI.indentLevel++;
DrawState(state);
EditorGUI.indentLevel--;
}
EditorGUI.indentLevel--;
}
// Apply changes to the serializedProperty - always do this in the end of OnInspectorGUI.
serializedObject.ApplyModifiedProperties();
}
public override void UpdateScenarioData()
{
UpdateEntityObjectsList();
ClearScenarioData();
SimController simController = GetComponent <SimController>();
if (simController)
{
simController.StopSimulation();
if (scenarioData.simulation == null)
{
scenarioData.simulation = new VrXmlSimulationData();
}
scenarioData.simulation.historyUri = simController.simulationHistory.historyUri;
scenarioData.simulation.historyName = simController.simulationHistory.historyName;
scenarioData.simulation.description = simController.simulationHistory.description;
scenarioData.simulation.details = simController.simulationHistory.details;
}
foreach (var entry in entityObjects)
{
var data = scenarioData.entityList.Find(x => x.id == entry.Key);
if (data == null)
{
data = new VrXmlEntityData();
scenarioData.entityList.Add(data);
}
UpdateEntity(entry.Value, data);
// load simulation
EntityHistory history = entry.Value.GetComponent <EntityHistory>();
if (history)
{
scenarioData.simulation.historyList.Add(ConvertObjectHistory(history));
}
}
}
public bool UpdateTarget()
{
if (entityHistory.entityStates.Length == 0 || targetTransform == null)
{
return(false);
}
EntityState prev_status;
EntityState next_status;
EntityState status = entityHistory.FindKeyFrame(simulationDateTime, out prev_status, out next_status);
EntityState curr_status = null;
if (status != null)
{
curr_status = status;
}
else if (prev_status != null)
{
curr_status = prev_status;
}
else if (next_status != null)
{
curr_status = next_status;
}
#if UNITY_EDITOR
foreach (var item in entityHistory.entityStates)
{
item.state = "(inactive)";
}
if (prev_status != null)
{
prev_status.state = " <-- Previous";
}
if (next_status != null)
{
next_status.state = " --> Next";
}
if (status != null)
{
status.state = ">Current<";
}
#endif
if (curr_status == null)
{
return(false);
}
// set parent
if (curr_status.parentTransform != null)
{
targetTransform.parent = curr_status.parentTransform;
}
bool anim = status == null &&
(prev_status != null && next_status != null);
if (!anim)
{
targetTransform.localPosition = curr_status.position;
targetTransform.localRotation = curr_status.rotation;
}
// set representation
//SimKeyFrame curr_repr_status = status;
//if (curr_repr_status!=null) curr_repr_status = prev_status;
//if (curr_repr_status && curr_repr_status->Representation)
//{
// //LoadRepresentation(curr_status->Representation);
// SelectRepresentation(curr_repr_status->Representation->Name);
//}
//else
//{
// // if no status is defined before this one reset representation
// RestoreRepresentation();
//}
if (!anim)
{
//ResetAnimation();
return(true);
}
Vector3 start_pos = prev_status.position;
Quaternion start_rot = prev_status.rotation;
Vector3 end_pos = next_status.position;
Quaternion end_rot = next_status.rotation;
if (prev_status.parentTransform != next_status.parentTransform)
{
Matrix4x4 m1 = Matrix4x4.identity;
if (prev_status.parentTransform != null)
{
m1 = prev_status.parentTransform.worldToLocalMatrix;
}
Matrix4x4 m2 = Matrix4x4.identity;
if (next_status.parentTransform != null)
{
EntityState next_status2 = null;
EntityHistory next_status_parent_hist = next_status.parentTransform.GetComponent <EntityHistory>();
if (next_status_parent_hist)
{
EntityState tmp1;
EntityState tmp2;
next_status2 = next_status_parent_hist.FindKeyFrame(next_status.startTime, out tmp1, out tmp2);
}
if (next_status2 != null)
{
Vector3 end_pos2 = next_status2.position;
Quaternion end_rot2 = next_status2.rotation;
if (next_status.parentTransform.parent != null)
{
m2 = next_status.parentTransform.parent.localToWorldMatrix;
}
Matrix4x4 mTmp = Matrix4x4.TRS(end_pos2, end_rot2, next_status.parentTransform.parent.lossyScale);
m2 *= mTmp;
}
else
{
m2 = next_status.parentTransform.localToWorldMatrix;
}
}
Matrix4x4 m = m1 * m2;
// pos2 to the same local space as pos1
end_pos = m.MultiplyPoint(next_status.position);
// rot2 to the same local space as rot1
end_rot = MathUtility.MatrixToQuaternion(m) * next_status.rotation;
}
float t = 0;
if (prev_status.endTime != next_status.startTime)
{
t = (float)((simulationDateTime - prev_status.endTime).TotalSeconds
/ (next_status.startTime - prev_status.endTime).TotalSeconds);
}
targetTransform.parent = prev_status.parentTransform;
targetTransform.localPosition = Vector3.Lerp(start_pos, end_pos, t);
targetTransform.localRotation = Quaternion.Slerp(start_rot, end_rot, t);
return(true);
}
