void DoMove(int iOld, int iNew)
{
EditorManager.Progress.ShowProgressDialog("Resort detail textures");
_terrain.DetailTextures.RemoveAt(iOld);
_terrain.DetailTextures.Insert(iNew, _texture);
_terrain.EngineTerrain.UpdateDetailTextureOrder(TerrainEditor.CurrentTerrain.DetailTextures, true, EditorManager.Progress);
_terrain.Modified = true;
TerrainEditor.TriggerOnDetailTextureListChanged(new DetailTextureListChangedArgs(DetailTextureListChangedArgs.Action.OrderChanged, null));
EditorManager.Progress.HideProgressDialog();
}
void SetNewList(ArrayList oldList, ArrayList newList)
{
EditorManager.Progress.ShowProgressDialog("Resort detail textures");
_terrain.DetailTextures = newList;
_terrain.EngineTerrain.UpdateDetailTextureOrder(_terrain.DetailTextures, true, EditorManager.Progress);
EditorManager.Progress.HideProgressDialog();
EditorManager.ActiveView.UpdateView(false);
_terrain.Modified = true;
TerrainEditor.TriggerOnDetailTextureListChanged(new DetailTextureListChangedArgs(DetailTextureListChangedArgs.Action.NewCreated, null));
if (TerrainEditor.CurrentDetailTexture != null && !newList.Contains(TerrainEditor.CurrentDetailTexture))
{
TerrainEditor.CurrentDetailTexture = null;
}
}