public static void ReimportModel(LXFMLDoc lxfml, Model model, DictionaryIntToModelGroupImportSettings importSettings)
{
var brickBuilding = SceneBrickBuilder.GetToggleBrickBuildingStatus();
if (brickBuilding)
{
SceneBrickBuilder.ToggleBrickBuilding();
}
// FIXME Next version could include option to match groups up manually.
var groups = model.GetComponentsInChildren <ModelGroup>();
for (var i = groups.Length - 1; i >= 0; i--)
{
var group = groups[i];
if (group.autoGenerated)
{
Undo.DestroyObjectImmediate(group.gameObject);
}
else if (group.number >= lxfml.groups.Length)
{
Debug.LogWarning("Group " + group.number + " " + group.groupName + " does not match up with files. Wiping.");
Undo.DestroyObjectImmediate(group.gameObject);
}
}
groups = model.GetComponentsInChildren <ModelGroup>();
var removedGroups = new List <LXFMLDoc.BrickGroup>();
for (var i = 0; i < lxfml.groups.Length; i++)
{
LXFMLDoc.BrickGroup group = lxfml.groups[i];
bool exists = false;
for (var j = 0; j < groups.Length; j++)
{
if (groups[j].number == group.number)
{
exists = true;
break;
}
}
if (!exists)
{
removedGroups.Add(group);
}
}
// Assign the new model import settings to the model.
model.importSettings = new DictionaryIntToModelGroupImportSettings(importSettings);
var bricksWithConnectivity = new HashSet <Brick>();
if (removedGroups.Count > 0)
{
var resultBricks = new Dictionary <int, Brick>(lxfml.bricks.Count);
foreach (var group in removedGroups)
{
var number = group.number;
InstantiateModelBricks(lxfml, model.importSettings, ref resultBricks, number);
var groupGO = InstantiateModelGroup(group, number, model.gameObject, model.absoluteFilePath, model.relativeFilePath, ref resultBricks, false, importSettings[number]);
groupGO.transform.position = model.transform.position;
Undo.RegisterCreatedObjectUndo(groupGO, "Re-creating model group");
if (importSettings[number].connectivity)
{
bricksWithConnectivity.UnionWith(groupGO.GetComponentsInChildren <Brick>());
}
}
}
foreach (var group in groups)
{
group.absoluteFilePath = model.absoluteFilePath;
group.relativeFilePath = model.relativeFilePath;
ReimportModelGroup(lxfml, group, importSettings[group.number]);
if (group.importSettings.connectivity)
{
bricksWithConnectivity.UnionWith(group.GetComponentsInChildren <Brick>());
}
}
if (bricksWithConnectivity.Count > 0)
{
var sceneBricks = new HashSet <Brick>(StageUtility.GetCurrentStageHandle().FindComponentsOfType <Brick>());
DetectConnectivity(bricksWithConnectivity, sceneBricks);
}
if (brickBuilding)
{
SceneBrickBuilder.ToggleBrickBuilding();
}
if (SceneBrickBuilder.GetAutoUpdateHierarchy())
{
groups = model.GetComponentsInChildren <ModelGroup>();
var bricks = new HashSet <Brick>();
foreach (var group in groups)
{
if (group.importSettings.connectivity)
{
var groupBricks = group.GetComponentsInChildren <Brick>();
foreach (var brick in groupBricks)
{
bricks.Add(brick);
}
}
}
// On reimport, the model will be positioned weirdly compared to the rest of the scene, so we just ignore all other bricks
ModelGroupUtility.RecomputeModelGroups(bricks);
}
EditorUtility.ClearProgressBar();
}
public static void ReimportModel(LXFMLDoc lxfml, Model model, Model.Pivot previousPivot, DictionaryIntToModelGroupImportSettings importSettings)
{
var brickBuilding = SceneBrickBuilder.GetToggleBrickBuildingStatus();
if (brickBuilding)
{
SceneBrickBuilder.ToggleBrickBuilding();
}
// FIXME Next version could include option to match groups up manually.
var oldPosition = model.transform.position;
var oldRotation = model.transform.rotation;
model.transform.position = Vector3.zero;
model.transform.rotation = Quaternion.identity;
var groups = model.GetComponentsInChildren <ModelGroup>();
for (var i = groups.Length - 1; i >= 0; i--)
{
var group = groups[i];
if (group.autoGenerated)
{
Undo.DestroyObjectImmediate(group.gameObject);
}
else if (group.number >= lxfml.groups.Length)
{
Debug.LogWarning("Group " + group.number + " " + group.groupName + " does not match up with files. Wiping.");
Undo.DestroyObjectImmediate(group.gameObject);
}
}
groups = model.GetComponentsInChildren <ModelGroup>();
var removedGroups = new List <LXFMLDoc.BrickGroup>();
for (var i = 0; i < lxfml.groups.Length; i++)
{
LXFMLDoc.BrickGroup group = lxfml.groups[i];
bool exists = false;
for (var j = 0; j < groups.Length; j++)
{
if (groups[j].number == group.number)
{
exists = true;
break;
}
}
if (!exists)
{
removedGroups.Add(group);
}
}
// Assign the new model import settings to the model.
model.importSettings = new DictionaryIntToModelGroupImportSettings(importSettings);
var bricksWithConnectivity = new HashSet <Brick>();
if (removedGroups.Count > 0)
{
var resultBricks = new Dictionary <int, Brick>(lxfml.bricks.Count);
foreach (var group in removedGroups)
{
var number = group.number;
InstantiateModelBricks(lxfml, model.importSettings, ref resultBricks, number);
var groupGO = InstantiateModelGroup(group, number, model.gameObject, model.absoluteFilePath, model.relativeFilePath, ref resultBricks, false, importSettings[number]);
groupGO.transform.position = model.transform.position;
Undo.RegisterCreatedObjectUndo(groupGO, "Re-creating model group");
if (importSettings[number].connectivity)
{
bricksWithConnectivity.UnionWith(groupGO.GetComponentsInChildren <Brick>());
}
}
}
foreach (var group in groups)
{
group.absoluteFilePath = model.absoluteFilePath;
group.relativeFilePath = model.relativeFilePath;
ReimportModelGroup(lxfml, group, importSettings[group.number]);
if (group.importSettings.connectivity)
{
bricksWithConnectivity.UnionWith(group.GetComponentsInChildren <Brick>());
}
}
if (bricksWithConnectivity.Count > 0)
{
var sceneBricks = new HashSet <Brick>(StageUtility.GetCurrentStageHandle().FindComponentsOfType <Brick>());
DetectConnectivity(bricksWithConnectivity, sceneBricks);
}
if (SceneBrickBuilder.GetAutoUpdateHierarchy())
{
groups = model.GetComponentsInChildren <ModelGroup>();
var bricks = new HashSet <Brick>();
foreach (var group in groups)
{
if (group.importSettings.connectivity)
{
var groupBricks = group.GetComponentsInChildren <Brick>();
foreach (var brick in groupBricks)
{
bricks.Add(brick);
}
}
}
ModelGroupUtility.RecomputeHierarchy(bricks, false, ModelGroupUtility.UndoBehavior.withUndo);
var oldToNew = model.transform.position;
model.transform.rotation = oldRotation;
model.transform.position = oldPosition;
oldToNew = model.transform.TransformVector(oldToNew);
if ((previousPivot == Model.Pivot.Center || previousPivot == Model.Pivot.BottomCenter) && model.pivot == Model.Pivot.Original)
{
ModelGroupUtility.RecomputePivot(model.transform, previousPivot, true, ModelGroupUtility.UndoBehavior.withoutUndo);
var oldPivotPos = model.transform.position;
model.transform.position = oldPosition;
var diff = model.transform.position - oldPivotPos;
model.transform.position += diff;
foreach (var brick in model.GetComponentsInChildren <Brick>())
{
brick.transform.position -= diff;
}
model.transform.rotation = oldRotation;
}
if (model.pivot != Model.Pivot.Original && previousPivot == Model.Pivot.Original)
{
model.transform.position += oldToNew;
model.transform.rotation = oldRotation;
}
if (model.pivot != Model.Pivot.Original && previousPivot != Model.Pivot.Original)
{
if (model.pivot != previousPivot)
{
ModelGroupUtility.RecomputePivot(model.transform, previousPivot, true, ModelGroupUtility.UndoBehavior.withoutUndo);
model.transform.position = oldPosition;
ModelGroupUtility.RecomputePivot(model, false, ModelGroupUtility.UndoBehavior.withoutUndo);
model.transform.rotation = oldRotation;
}
}
}
if (brickBuilding)
{
SceneBrickBuilder.ToggleBrickBuilding();
}
EditorUtility.ClearProgressBar();
}