private void AddFilter(SceneItemFilter filter)
{
if (_item.Model.Filters?.Filters != null)
{
_item.Model.Filters = new SceneItemFilters {
Filters = _item.Model.Filters.Filters.Concat(new[] { filter }).ToArray()
}
}
;
else
{
_item.Model.Filters = new SceneItemFilters {
Filters = new[] { filter }
}
};
}
private void RemoveFilter(SceneItemFilter filter)
{
if (_item.Model.Filters?.Filters != null && filter != null)
{
var res = _item.Model.Filters.Filters.Where(s => s != filter).ToArray();
if (res.Length == 0)
{
_item.Model.Filters = null;
}
else
{
_item.Model.Filters = new SceneItemFilters {
Filters = res
}
};
}
}
private FilterActiveModel CreateActive(SceneItemFilter source)
{
if (source.Type == SceneItemFilterType.UserLut)
{
_model.CoreData.Root.Resources.TryGetValue(source.LutResourceId, out var lut);
string name = lut?.Info.Name ?? "not found";
return(new FilterActiveModel {
Source = source, Name = name, SliderType = SliderType.ZeroPlus, Delete = () => RemoveFilter(source)
});
}
else
{
var desc = _typeDescriptors.First(s => s.Type == source.Type);
var name = desc?.Name ?? "???";
return(new FilterActiveModel {
Source = source, SliderType = desc.SliderType, Name = name, Delete = () => RemoveFilter(source)
});
}
}
private VideoFilterDescriptor RebuildFilter(SceneItemFilter s)
{
if (s.LutResourceId != null)
{
var data = _resourceService.GetResource(s.LutResourceId);
if (data != null && _coreData.Root.Resources.TryGetValue(s.LutResourceId, out var res))
{
return(new VideoFilterDescriptor(ModelToStreamerTranslator.Translate(s.Type), s.Value, new FixedFrameData(s.LutResourceId, data, res.Info.Type == ResourceType.LutCube ? SingleFrameType.Cube : SingleFrameType.Png)));
}
else
{
return(null);
}
}
else
{
return(new VideoFilterDescriptor(ModelToStreamerTranslator.Translate(s.Type), s.Value, null));
}
}
public bool IsTheSame(SceneItemFilter s)
{
return(Source.Type == s.Type && Source.LutResourceId == s.LutResourceId);
}
