public RelationConfigBuilder(
ReferenceConfiguration <TKey> refConfig,
IEntityPropertyConfigBuilder <TDb, TKey, TEntity, TProp> parentBuilder)
{
_refConfig = refConfig;
_parentBuilder = parentBuilder;
}
/// <summary>
/// Modifies the transforms of the content internal to this catalog to use
/// the orientation of the reference instances that exist.
/// </summary>
public void UseReferenceOrientation()
{
if (ReferenceConfiguration == null)
{
return;
}
foreach (var content in Content)
{
var refInstance = ReferenceConfiguration.FirstOrDefault(r => ((ElementInstance)r).BaseDefinition.Id == content.Id) as ElementInstance;
if (refInstance == null)
{
continue;
}
// Use reference instance to set the rotation, but not the position of the original elements.
var referenceOrientation = refInstance.Transform.Concatenated(new Geometry.Transform(refInstance.Transform.Origin.Negate()));
content.Transform = referenceOrientation;
}
}
