/// <summary>
/// Unhides the point cloud.
/// </summary>
/// <param name="identifier">The name of the point cloud</param>
protected void UnhidePointCloud(string identifier)
{
if (m_pointclouds.Any(x => x.GetName() == identifier) == false)
{
return;
}
PointCloudBase pc = m_pointclouds.Find(x => x.GetName() == identifier);
pc.Unhide();
}
/// <summary>
/// Returns the outline of the point cloud.
/// </summary>
/// <param name="identifier">The name of the point cloud</param>
/// <returns>The outline</returns>
protected Outline GetPointCloudOutline(string identifier)
{
if (m_pointclouds.Any(x => x.GetName() == identifier) == false)
{
return(null);
}
PointCloudBase pc = m_pointclouds.Find(x => x.GetName() == identifier);
return(pc.Outline);
}
/// <summary>
/// Returns the cloud points of the point cloud.
/// </summary>
/// <param name="identifier">The name of the point cloud</param>
/// <returns>The CloudPoint array of the points</returns>
protected CloudPoint[] GetCloudPoints(string identifier)
{
if (m_pointclouds.Any(x => x.GetName() == identifier) == false)
{
return(null);
}
PointCloudBase pc = m_pointclouds.Find(x => x.GetName() == identifier);
return(pc.Points);
}
/// <summary>
/// Returns the transform of the point cloud.
/// </summary>
/// <param name="identifier">The name of the point cloud</param>
/// <returns>The transform</returns>
protected Transform GetPointCloudTransform(string identifier)
{
if (m_pointclouds.Any(x => x.GetName() == identifier) == false)
{
return(Transform.Identity);
}
PointCloudBase pc = m_pointclouds.Find(x => x.GetName() == identifier);
return(pc.Transform);
}
/// <summary>
/// Removes the point cloud.
/// </summary>
/// <param name="element_id">The element id of the point cloud</param>
protected void RemovePointCloud(ElementId element_id)
{
if (m_pointclouds.Any(x => x.ElementId == element_id) == false)
{
return;
}
PointCloudBase pc = m_pointclouds.Find(x => x.ElementId == element_id);
m_pointclouds.Remove(pc);
pc.Delete();
}
/// <summary>
/// Removes the point cloud.
/// </summary>
/// <param name="identifier">The name of the point cloud</param>
protected void RemovePointCloud(string identifier)
{
if (m_pointclouds.Any(x => x.GetName() == identifier) == false)
{
return;
}
PointCloudBase pc = m_pointclouds.Find(x => x.GetName() == identifier);
m_pointclouds.Remove(pc);
pc.Delete();
}
/// <summary>
/// Creates a point cloud.
/// </summary>
/// <param name="document">The active document</param>
/// <param name="identifier">The name of the point cloud</param>
/// <param name="points">The points</param>
/// <param name="transform">The transform</param>
protected void CreatePointCloud(Document document, string identifier, CloudPoint[] points, Transform transform)
{
t_pending_points = points;
using (Transaction t = new Transaction(document, identifier))
{
t.Start();
PointCloudType type = PointCloudType.Create(document, m_identifier, identifier);
PointCloudInstance instance = PointCloudInstance.Create(document, type.Id, transform);
PointCloudBase new_pc = m_pointclouds.Last();
new_pc.ElementId = instance.Id;
new_pc.Document = document;
new_pc.Engine = this;
t.Commit();
}
}
