void _initializeProgram()
{
storedProg = null; prog = null; progGUI = null;
// Look for a program stored in the asset.
storedProg = KMImportSettings.ProgramForMesh(assetGUID, meshPath);
if (storedProg != null)
{
// Create a copy of the program to work with.
prog = ScriptableObject.CreateInstance <KMProcessorProgram>();
EditorUtility.CopySerialized(storedProg, prog);
int numProcessors = prog.processors.Length;
for (int i = 0; i < numProcessors; ++i)
{
KrablMesh.Processor proc = prog.processors[i];
KrablMesh.Processor clone = ScriptableObject.CreateInstance(proc.GetType()) as KrablMesh.Processor;
EditorUtility.CopySerialized(proc, clone);
clone.hideFlags = HideFlags.DontSave;
prog.processors[i] = clone;
}
prog.hideFlags = HideFlags.DontSave;
progGUI = (KMProcessorProgramGUI)Editor.CreateEditor(prog);
if (progGUI != null)
{
progGUI.usedByMeshImporter = true;
}
}
}
void OnDisable()
{
//Debug.Log("Inspector OnDisable workingObj: " + workingObj + " isPLaying " + Application.isPlaying);
if (hasChanges && EditorUtility.DisplayDialog("Unapplied import settings",
"Unapplied import settings for '" + assetPath + "'",
"Apply",
"Revert"))
{
_applyProgramChanges();
}
if (prog != null)
{
// First destroy the processors
KrablMesh.Processor[] procs = prog.processors;
for (int i = 0; i < procs.Length; ++i)
{
DestroyImmediate(procs[i]);
}
DestroyImmediate(prog);
prog = null;
}
if (progGUI != null)
{
DestroyImmediate(progGUI);
progGUI = null;
}
}
// Called from progGUI
public void DeleteProgram()
{
if (prog == null)
{
return;
}
bool del = true;
if (prog.processors.Length > 0)
{
del = EditorUtility.DisplayDialog("Delete Import Program", "Do you want to permanently delete this mesh import program?", "Delete", "Cancel");
}
if (del)
{
if (storedProg != null)
{
EditorUtility.DisplayProgressBar(KMImportProcessor.ProgressTitle(prog), "Unity3D reimports model file", 0.0f);
KMImportSettings.RemoveProgram(storedProg);
// Trigger model reimport
AssetDatabase.ImportAsset(assetPath);
EditorUtility.ClearProgressBar();
}
prog = null; progGUI = null;
storedProg = null;
}
}
void OnEnable()
{
// Debug.Log("Inspector OnEnable workingObj " + workingObj);
storedProg = null;
prog = null;
hasChanges = false;
progGUI = null;
searchedForProgram = false;
meshPath = null;
mesh = null;
// Don't fetch the prog here, as this will break the intial library buildup as it creates the settings before they are imported .. when creating previews
}
void AddProgram()
{
// Create an empty program in memory
prog = KMImportSettings.CreateProgram(assetGUID, meshPath, mesh);
// Now create the GUI
progGUI = (KMProcessorProgramGUI)Editor.CreateEditor(prog);
if (progGUI != null)
{
progGUI.usedByMeshImporter = true;
}
hasChanges = true;
}
