void HandleLoadPreset(string aPath)
{
if (String.IsNullOrEmpty(aPath))
{
return;
}
_lastBrowseDir = aPath.Substring(0, aPath.LastIndexOfAny(new char[] { '/', '\\' })) + @"\";
JSONNode json = this.LoadJSON(aPath);
HairStyle style = HairStyle.CreateFromSavedJson(json);
style?.ApplyToPerson(containingAtom, _loadColor.val, _loadStyle.val, _loadPhysics.val);
}
public void ApplyToPerson(Atom aPerson, bool aColor = true, bool aStyle = true, bool aPhysics = true)
{
DAZCharacterSelector character = aPerson.GetStorableByID("geometry") as DAZCharacterSelector;
List <string> hairSettingsRestoreList = new List <string>();
List <string> restoreStorablesList = new List <string>();
HairStyle origStyle = null;
// Colors are stored per-style. If we change styles, but not color, the color will change.
// So, if we are changing style but not color, we need to store off the current color and
// restore it after the style change to ensure the color doesn't actually change.
if (aStyle && !aColor)
{
origStyle = HairStyle.CreateFromPerson(aPerson);
}
JSONStorable scalps = FindStorableByName(aPerson, "Scalps");
JSONStorable styles = FindStorableByName(aPerson, "Styles");
// Apply any style changes so we are sure to apply modifications to the correct style
if (aStyle)
{
RestoreStorable(scalps, _savedJson["Scalps"]);
RestoreStorable(styles, _savedJson["Styles"]);
}
// Now that any style change is done, let's get the rest of the storables
JSONStorable moveContainer = FindStorableByName(aPerson, "ScalpContainer");
JSONStorable hairSettings = FindStorableByName(aPerson, "HairSettings");
// Get Style and Scalp choices
string scalpName = scalps.GetStringChooserParamValue("choiceName");
JSONStorable scalpStorable = null;
if (scalpName != "NoScalp")
{
scalpStorable = FindStorableByName(aPerson, scalpName.Replace("Scalp", "HairScalp"));
}
// HairSettings contains color, style and physics, so has a special-case filter list
if (aColor)
{
restoreStorablesList.AddRange(colorLoadList);
hairSettingsRestoreList.AddRange(simColorList);
}
if (aStyle)
{
restoreStorablesList.AddRange(styleLoadList);
hairSettingsRestoreList.AddRange(simStyleList);
// Scalp style has already been restored, if applicable.
}
if (aPhysics)
{
restoreStorablesList.AddRange(physicsLoadList);
hairSettingsRestoreList.AddRange(simPhysicsList);
}
foreach (var saveGroup in _savedJson)
{
List <string> restoreList = null;
string groupName = saveGroup.Key;
if (!restoreStorablesList.Contains(groupName))
{
continue;
}
// Hair Settings contains all parameters for sim hair so must be filtered
if (groupName == "HairSettings")
{
restoreList = hairSettingsRestoreList;
}
// Scalp params are stored per-style, but saved as scalpParams. Adjust the name to the current style.
if (groupName == "scalpParams")
{
if (null != scalpStorable)
{
groupName = scalpStorable.name;
}
else
{
continue; // Can't save scalp parameters when there is no scalp
}
}
// Restore the setting!
var storable = FindStorableByName(aPerson, groupName);
RestoreStorable(storable, saveGroup.Value, restoreList);
}
// If we switched styles without loading color, then copy over the color from the last style
origStyle?.ApplyToPerson(aPerson, true, false, false);
}