public static void CopyProperties(this IObject3D copyTo, IObject3D copyFrom, Object3DPropertyFlags flags)
{
if (flags.HasFlag(Object3DPropertyFlags.Matrix))
{
copyTo.Matrix = copyFrom.Matrix;
}
if (flags.HasFlag(Object3DPropertyFlags.Color))
{
copyTo.Color = copyFrom.Color;
}
if (flags.HasFlag(Object3DPropertyFlags.MaterialIndex))
{
copyTo.MaterialIndex = copyFrom.MaterialIndex;
}
if (flags.HasFlag(Object3DPropertyFlags.Name))
{
copyTo.Name = copyFrom.Name;
}
if (flags.HasFlag(Object3DPropertyFlags.OutputType))
{
copyTo.OutputType = copyFrom.OutputType;
}
if (flags.HasFlag(Object3DPropertyFlags.Visible))
{
copyTo.Visible = copyFrom.Visible;
}
}
public void ResetMeshWrapperMeshes(Object3DPropertyFlags flags, CancellationToken cancellationToken)
{
using (RebuildLock())
{
this.DebugDepth("Reset MWM");
// Remove everything above the objects that have the meshes we are wrapping that are mesh wrappers
var wrappers = this.Descendants().Where(o => o.OwnerID == this.ID).ToList();
foreach (var wrapper in wrappers)
{
using (wrapper.RebuildLock())
{
var remove = wrapper.Parent;
while (remove is ModifiedMeshObject3D)
{
var hold = remove;
remove.Remove(null);
remove = hold.Parent;
}
}
}
// if there are not already, wrap all meshes with our id (some inner object may have changed it's meshes)
AddMeshWrapperToAllChildren();
this.Mesh = null;
var participants = this.Descendants().Where(o => o.OwnerID == this.ID).ToList();
foreach (var item in participants)
{
var firstChild = item.Children.First();
using (item.RebuildLock())
{
// set the mesh back to a copy of the child mesh
item.Mesh = firstChild.Mesh.Copy(cancellationToken);
// and reset the properties
item.CopyProperties(firstChild, flags & (~Object3DPropertyFlags.Matrix));
}
}
}
}
public static void CopyWorldProperties(this IObject3D copyTo,
IObject3D copyFrom,
IObject3D root,
Object3DPropertyFlags flags,
bool includingRoot = true)
{
if (flags.HasFlag(Object3DPropertyFlags.Matrix))
{
copyTo.Matrix = copyFrom.WorldMatrix(root, includingRoot);
}
if (flags.HasFlag(Object3DPropertyFlags.Color))
{
copyTo.Color = copyFrom.WorldColor(root, includingRoot);
}
if (flags.HasFlag(Object3DPropertyFlags.MaterialIndex))
{
copyTo.MaterialIndex = copyFrom.WorldMaterialIndex(root, includingRoot);
}
if (flags.HasFlag(Object3DPropertyFlags.Name))
{
copyTo.Name = copyFrom.Name;
}
if (flags.HasFlag(Object3DPropertyFlags.OutputType))
{
copyTo.OutputType = copyFrom.WorldOutputType(root, includingRoot);
}
if (flags.HasFlag(Object3DPropertyFlags.Visible))
{
copyTo.Visible = copyFrom.WorldVisible(root, includingRoot);
}
}
