/// <summary>
/// Handles the needed event-calls before updating.
/// </summary>
private void OnUpdating(IUpdateTrigger trigger, CustomUpdateData customData)
{
try
{
double deltaTime = _deltaTimeCounter.Elapsed.TotalSeconds;
_deltaTimeCounter.Restart();
Updating?.Invoke(new UpdatingEventArgs(deltaTime, trigger, customData));
}
catch { /* Well ... that's not my fault */ }
}
/// <summary>
/// Event handler for the <see cref="IUpdateTrigger.Update"/>-event.
/// </summary>
/// <param name="sender">The <see cref="IUpdateTrigger"/> causing this update.</param>
/// <param name="customData"><see cref="CustomUpdateData"/> provided by the trigger.</param>
protected virtual void OnUpdate(object sender, CustomUpdateData customData)
{
Dictionary <TIdentifier, TData> dataSet;
lock (_dataLock)
{
dataSet = _currentDataSet;
_currentDataSet = null;
}
if ((dataSet != null) && (dataSet.Count != 0))
{
Update(dataSet);
}
}
/// <summary>
/// Event handler for the <see cref="IUpdateTrigger.Starting"/>-event.
/// </summary>
/// <param name="sender">The starting <see cref="IUpdateTrigger"/>.</param>
/// <param name="customData"><see cref="CustomUpdateData"/> provided by the trigger.</param>
protected virtual void OnStartup(object sender, CustomUpdateData customData)
{
}
/// <summary> /// Invokes the <see cref="Update"/>-event. /// </summary> /// <param name="updateData">Optional custom-data passed to the subscribers of the <see cref="Update"/>.event.</param> protected virtual void OnUpdate(CustomUpdateData updateData = null) => Update?.Invoke(this, updateData);
/// <summary> /// Invokes the <see cref="Starting"/>-event. /// </summary> /// <param name="updateData">Optional custom-data passed to the subscribers of the <see cref="Starting"/>.event.</param> protected virtual void OnStartup(CustomUpdateData updateData = null) => Starting?.Invoke(this, updateData);
/// <inheritdoc />
/// <summary>
/// Initializes a new instance of the <see cref="T:RGB.NET.Core.UpdatingEventArgs" /> class.
/// </summary>
/// <param name="deltaTime">The elapsed time (in seconds) since the last update.</param>
/// <param name="trigger">The trigger causing this update.</param>
/// <param name="customData">The custom-data provided by the trigger for this update.</param>
public UpdatingEventArgs(double deltaTime, IUpdateTrigger trigger, CustomUpdateData customData)
{
this.DeltaTime = deltaTime;
this.Trigger = trigger;
this.CustomData = customData;
}
