protected override void OnInitNewState(Context context)
{
base.OnInitNewState(context);
m_audio = m_sequence.ToAudio();
m_audio.InitNewState(context);
}
//could expose the list but I want the interfaces for mix and split to be consistent
public void AddInput(IAudioNode input)
{
MixerChannel mixerIn = new MixerChannel();
mixerIn.inputNode = input;
mixerIn.pan = 0.5;
mixerIn.outputLevel = 1.0;
m_inputs.Add(mixerIn);
}
public static void SwitchEffect(this IAudioNode node, bool on, IAudioEffectDefinition effect)
{
if (effect == null)
{
return;
}
if (on)
{
node.EnableEffectsByDefinition(effect);
}
else
{
node.DisableEffectsByDefinition(effect);
}
}
public IAudioNode DecorateAudioNode(IAudioNode node, XmlElement element, Context context)
{
HashSet<string> existingAttrs = new HashSet<string>();
for (int i = 0; i < element.Attributes.Count; i++)
{
existingAttrs.Add(element.Attributes[i].LocalName);
}
foreach (XmlNode child in element.ChildNodes)
{
int attrIndex = child.LocalName.IndexOf('.');
if (attrIndex != -1)
{
existingAttrs.Add(child.LocalName.Substring(attrIndex + 1));
}
}
foreach (DecoratorInfo decorator in m_audioDecorators)
{
if (decorator.triggeredProperties.Overlaps(existingAttrs))
{
IAudioDecoratorNode decoratorNode = decorator.ctor();
decoratorNode.XmlData = element;
decoratorNode.DecoratedNode = node;
node = decoratorNode;
}
}
return node;
}
//could expose the list but I want the interfaces for mix and split to be consistent
public void AddInput(IAudioNode input)
{
m_inputs.Add(input);
}
