override protected NPVoxModel CreateProduct(NPVoxModel reuse = null)
{
if (Input == null)
{
return(NPVoxModel.NewInvalidInstance(reuse, "No Input Setup"));
}
NPVoxModel model = ((NPVoxIModelFactory)Input).GetProduct();
if (model is NPVoxBoneModel)
{
Debug.LogError("cannot create bone model on top of another bone model");
return(model);
}
NPVoxBoneModel newModel = NPVoxBoneModel.NewInstance(model.Size, reuse as NPVoxBoneModel);
newModel.CopyOver(model);
// setup bone masks
newModel.AllBones = NPVoxBone.CloneBones(AllBones);
for (int i = 0; i < AllBones.Length; i++)
{
NPVoxBone bone = AllBones[i];
List <NPVoxBox> boxes = AllBoxes[i].Boxes;
if (boxes != null)
{
foreach (NPVoxBox box in boxes)
{
foreach (NPVoxCoord coord in box.Enumerate())
{
newModel.AddBoneMask(coord, 1u << (bone.ID - 1));
}
}
}
}
return(newModel);
}
