internal void ImportFromArray(Selection selectionState, bool restore = false)
{
if (selectionState != null && selectionState.states != null && selectionState.states.Length > 0)
{
HashSet <string> missingPrefabs = new HashSet <string>();
foreach (InstanceState state in selectionState.states)
{
if (state.Info.Prefab == null)
{
missingPrefabs.Add(state.prefabName);
}
}
if (missingPrefabs.Count > 0)
{
DebugUtils.Warning("Missing prefabs: " + string.Join(", ", missingPrefabs.ToArray()));
UIView.library.ShowModal <ExceptionPanel>("ExceptionPanel").SetMessage("Assets missing", "The following assets are missing and will be ignored:\n\n" + string.Join("\n", missingPrefabs.ToArray()), false);
}
// Set props to fixed-height if in asset editor
if ((ToolManager.instance.m_properties.m_mode & ItemClass.Availability.AssetEditor) != ItemClass.Availability.None)
{
foreach (InstanceState state in selectionState.states)
{
if (state is PropState ps)
{
ps.fixedHeight = true;
ps.position.y = ps.position.y - ps.terrainHeight + 60f; // 60 is editor's terrain height
}
}
}
CloneActionBase action = new CloneActionImport(selectionState.states, selectionState.center);
if (action.Count > 0)
{
ActionQueue.instance.Push(action);
if (restore)
{
SimulationManager.instance.AddAction(() => { ActionQueue.instance.Do(); });
//ActionQueue.instance.Do(); // For restore to position
}
else
{
SetToolState(ToolStates.Cloning); // For clone
}
UIToolOptionPanel.RefreshCloneButton();
UIToolOptionPanel.RefreshAlignHeightButton();
}
}
}
public virtual void ReplaceInstance(Instance newInstance)
{
instance = newInstance;
if (newInstance.id.Type != instance.id.Type)
{
DebugUtils.Warning("Mismatching instances type ('" + newInstance.id.Type + "' -> '" + newInstance.id.Type + "').");
}
if (newInstance.Info.Prefab != Info.Prefab)
{
DebugUtils.Warning($"Mismatching instances info:\n{Info.Prefab.name} <{Info.GetHashCode()}>\n{newInstance.Info.Prefab.name} <{newInstance.Info.GetHashCode()}>\n");
}
}
public virtual void ReplaceInstance(Instance newInstance)
{
instance = newInstance;
if (newInstance.id.Type != instance.id.Type)
{
DebugUtils.Warning("Mismatching instances type ('" + newInstance.id.Type + "' -> '" + newInstance.id.Type + "').");
}
if (newInstance.info != info)
{
DebugUtils.Warning("Mismatching instances info ('" + info.name + "' -> '" + newInstance.info.name + "').");
}
}
private Vector3 GetControlPoint(ushort segment)
{
Vector3 startPos = nodeBuffer[segmentBuffer[segment].m_startNode].m_position;
Vector3 startDir = segmentBuffer[segment].m_startDirection;
Vector3 endPos = nodeBuffer[segmentBuffer[segment].m_endNode].m_position;
Vector3 endDir = segmentBuffer[segment].m_endDirection;
if (!NetSegment.IsStraight(startPos, startDir, endPos, endDir, out float num))
{
float dot = startDir.x * endDir.x + startDir.z * endDir.z;
if (dot >= -0.999f && Line2.Intersect(VectorUtils.XZ(startPos), VectorUtils.XZ(startPos + startDir), VectorUtils.XZ(endPos), VectorUtils.XZ(endPos + endDir), out float u, out float v))
{
return(startPos + startDir * u);
}
else
{
DebugUtils.Warning("Invalid segment directions!");
}
}