protected void getChildren(ModelBone parent, ref ModelBoneCollection list)
{
foreach (var child in parent.children)
{
list.Add(child);
child.getChildren(child, ref list);
}
}
public ModelBoneCollection AllChildren(bool bIncludeSelf = true)
{
var childs = new ModelBoneCollection();
if (bIncludeSelf)
{
childs.Add(this);
}
getChildren(this, ref childs);
return(childs);
}
public int AddMesh(ModelMesh mesh, int ParentBoneIndex = 0)
{
bool bAddBone = true;
ModelBone b = new ModelBone();
b.Index = -1;
if (bones.Count > 0)
{
b.Parent = bones[ParentBoneIndex];
bones[ParentBoneIndex].Children.Add(b);
int childBoneCount = countChildrenOf(ParentBoneIndex);
if (ParentBoneIndex + childBoneCount < bones.Count)
{
int index = ParentBoneIndex + childBoneCount;
bAddBone = false;
bones.Insert(index, b);
b.Index = index;
}
}
if (bAddBone)
{
bones.Add(b);
b.Index = bones.Count - 1;
}
else
{
bones.ReIndex();
}
if (mesh != null)
{
b.Type = BoneType.Mesh;
b.Attachment = mesh;
mesh.Parent = bones[b.Index];
meshes.Add(mesh);
}
else
{
// Just a bone
}
return(b.Index);
}
