/// <summary>
/// Initializes a new instance of the PLayerList class that contains layers copied
/// from the specified list and that has the same initial capacity as the number
/// of layers copied.
/// </summary>
/// <param name="list">The list whose layers are copied to the new list.</param>
public PLayerList(PLayerList list)
{
foreach (PLayer layer in list)
{
List.Add(layer);
}
}
/// <summary>
/// Initializes a new instance of the PLayerList class that contains layers copied
/// from the specified list and that has the same initial capacity as the number
/// of layers copied.
/// </summary>
/// <param name="list">The list whose layers are copied to the new list.</param>
public PLayerList(PLayerList list) {
foreach(PLayer layer in list) {
List.Add(layer);
}
}
/// <summary>
/// Adds the layers of the given list to the end of this list.
/// </summary>
/// <param name="list">
/// The list whose layers should be added to the end of this list.
/// </param>
public void AddRange(PLayerList list) {
InnerList.AddRange(list);
}
/// <summary>
/// Adds the layers of the given list to the end of this list.
/// </summary>
/// <param name="list">
/// The list whose layers should be added to the end of this list.
/// </param>
public void AddRange(PLayerList list)
{
InnerList.AddRange(list);
}
//****************************************************************
// Serialization - Cameras conditionally serialize their layers.
// This means that only the layer references that were unconditionally
// (using GetObjectData) serialized by someone else will be restored
// when the camera is deserialized.
//****************************************************************/
/// <summary>
/// Read this this camera and all its children from the given SerializationInfo.
/// </summary>
/// <param name="info">The SerializationInfo to read from.</param>
/// <param name="context">
/// The StreamingContext of this serialization operation.
/// </param>
/// <remarks>
/// This constructor is required for Deserialization.
/// </remarks>
protected PCamera(SerializationInfo info, StreamingContext context)
: base(info, context) {
layers = new PLayerList();
int count = info.GetInt32("layerCount");
for (int i = 0; i < count; i++) {
PLayer layer = (PLayer)info.GetValue("layer" + i, typeof(PLayer));
if (layer != null) {
layers.Add(layer);
}
}
canvas = (PCanvas)info.GetValue("canvas", typeof(PCanvas));
}
/// <summary>
/// Constructs a new camera with no layers and a default white color.
/// </summary>
public PCamera() : base() {
viewMatrix = new PMatrix();
layers = new PLayerList();
viewConstraint = CameraViewConstraint.None;
}