/// <summary>
/// Disposes of the data stored by this TextureAtlas
/// </summary>
public void Dispose()
{
// Clear the lists
FrameList.Clear();
BoundsList.Clear();
OriginsList.Clear();
ReuseCount.Clear();
}
protected override MutableObject Mutate(MutableObject mutable)
{
foreach (var entry in BoundsList.GetEntries(mutable))
{
CountTarget.SetValue(BoundsList.GetValue(entry).Count, entry);
}
return(mutable);
}
/// <summary>
/// Inserts a frame into this TextureAtlas
/// </summary>
/// <param name="frame">The frame to pack</param>
public void InsertFrame(IFrame frame)
{
if (FrameList.ContainsReference(frame))
{
return;
}
if (frame.Animation != null && !_animationList.Contains(frame.Animation))
{
_animationList.Add(frame.Animation);
}
FrameList.Add(frame);
BoundsList.Add(new Rectangle());
OriginsList.Add(new Rectangle(0, 0, frame.Width, frame.Height));
ReuseCount.Add(0);
}
public override IEnumerator ReceivePayload(VisualPayload payload)
{
foreach (var entry in BoundsList.GetEntries(payload.Data))
{
foreach (var bound in BoundsList.GetValue(entry))
{
BoundDataTarget.SetValue(bound.Data, payload.Data);
var iterator =
DefaultState.Transmit(new VisualPayload(payload.Data, new VisualDescription(bound)));
while (iterator.MoveNext())
{
yield return(null);
}
}
}
}
public override IEnumerator ReceivePayload(VisualPayload payload)
{
var extantDataField = new MutableField <T> {
AbsoluteKey = PerElementAbsoluteKey.GetFirstValue(payload.Data)
};
bool valueAssigned = false;
foreach (var entries in BoundsList.GetEntries(payload.Data))
{
var boundsList = BoundsList.GetValue(entries);
foreach (var bound in boundsList)
{
var useExtantValue = extantDataField.ValidateKey(bound.Data);
if (useExtantValue)
{
DefaultableField.SetValue(
extantDataField.GetLastKeyValue(bound.Data), payload.Data);
valueAssigned = true;
}
if (valueAssigned)
{
break;
}
}
if (valueAssigned)
{
break;
}
}
if (!valueAssigned)
{
DefaultableField.SetValue(DefaultValue.GetFirstValue(payload.Data), payload.Data);
}
var iterator = Router.TransmitAll(payload);
while (iterator.MoveNext())
{
yield return(null);
}
}
public override IEnumerator ReceivePayload(VisualPayload payload)
{
foreach (var entry in BoundsList.GetEntries(payload.Data))
{
var visualState = VisibilityState.GetValue(entry);
foreach (var bound in BoundsList.GetValue(entry))
{
bound.ToggleRenderers(visualState);
}
}
var iterator = Router.TransmitAll(payload);
while (iterator.MoveNext())
{
yield return(null);
}
}
protected override MutableObject Mutate(MutableObject mutable)
{
var boundsList = BoundsList.GetFirstValue(mutable).ToList();
BoundingBox outgoingBound;
if (boundsList.Any())
{
outgoingBound = boundsList.First();
}
else
{
outgoingBound = SchemaBound ?? (SchemaBound = BoundingBox.ConstructBoundingBox("Schema Box"));
}
FirstBoundTarget.SetValue(outgoingBound, mutable);
return(mutable);
}