private float PlayScheduled(AudioNode startNode, AudioNode currentNode, double playAtDSPTime, out float volume)
{
var audioData = currentNode.NodeData as AudioData;
float length = 0;
volume = 1;
if (audioData.Clip != null)
{
length = audioData.Clip.samples / (float)audioData.Clip.frequency;
Current.clip = audioData.Clip;
Current.volume = RuntimeHelper.ApplyVolume(startNode, currentNode);
volume = Current.volume;
Current.volume *= busVolume;
Current.pitch = RuntimeHelper.ApplyPitch(startNode, currentNode);
RuntimeHelper.ApplyAttentuation(startNode, currentNode, Current);
length = RuntimeHelper.LengthFromPitch(length, Current.pitch);
endTimes[currentIndex] = playAtDSPTime + length;
Current.PlayScheduled(playAtDSPTime);
}
return(length);
}
private float PlayScheduled(InAudioNode startNode, InAudioNode currentNode, InAudioData audioData, double playAtDSPTime, float offset, out float nodeVolume)
{
float length = 0;
nodeVolume = 1;
if (audioData.Clip != null)
{
var clip = audioData.Clip;
length = clip.ExactLength();
length -= offset;
float lengthOffset = offset * clip.frequency;
var source = Current.AudioSource;
source.clip = clip;
nodeVolume = RuntimeHelper.ApplyVolume(startNode, currentNode);
SetVolume(Current, attachedToBus.FinalVolume);
source.pitch = RuntimeHelper.ApplyPitch(startNode, currentNode);
RuntimeHelper.ApplyAttentuation(startNode, currentNode, source);
length = RuntimeHelper.LengthFromPitch(length, source.pitch);
Current.EndTime = playAtDSPTime + length;
Current.StartTime = playAtDSPTime;
Current.UsedNode = currentNode;
source.pan = pan2D;
source.spread = spread;
source.panLevel = pan;
source.timeSamples = (int)(lengthOffset);
source.PlayScheduled(playAtDSPTime);
}
return(length);
}
public static void Draw(InAudioNode node)
{
UndoHelper.GUIUndo(node, "Name Change", ref node.Name, () =>
EditorGUILayout.TextField("Name", node.Name));
Rect area = GUILayoutUtility.GetLastRect();
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal();
InAudioData audioData = node.NodeData as InAudioData;
EditorGUILayout.BeginVertical();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("");
area = GUILayoutUtility.GetLastRect();
Rect objectArea = area;
if (Application.isPlaying)
{
objectArea.width -= 100;
}
var clip = (AudioClip)EditorGUI.ObjectField(objectArea, audioData.EditorClip, typeof(AudioClip), false);
Rect buttonArea = area;
if (Application.isPlaying)
{
buttonArea.x += buttonArea.width - 100;
buttonArea.width = 70;
GUI.enabled = false;
EditorGUI.LabelField(buttonArea, "Is Loaded");
buttonArea.x += 70;
buttonArea.width = 10;
EditorGUI.Toggle(buttonArea, audioData.RuntimeClip != null);
GUI.enabled = true;
}
if (GUILayout.Button("Preview", GUILayout.Width(60)))
{
AudioSource source = InAudioInstanceFinder.Instance.GetComponent <AudioSource>();
var root = TreeWalker.FindParentBeforeFolder(node);
source.volume = RuntimeHelper.ApplyVolume(root, node);
source.pitch = RuntimeHelper.ApplyPitch(root, node);
source.clip = audioData.EditorClip;
source.Play();
}
if (GUILayout.Button("Raw", GUILayout.Width(45)))
{
AudioSource source = InAudioInstanceFinder.Instance.GetComponent <AudioSource>();
source.clip = audioData.EditorClip;
source.volume = 1.0f;
source.pitch = 1.0f;
source.Play();
}
if (GUILayout.Button("Stop", GUILayout.Width(45)))
{
AudioSource source = InAudioInstanceFinder.Instance.GetComponent <AudioSource>();
source.Stop();
source.clip = null;
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
if (audioData.RuntimeClip != null && Application.isPlaying)
{
audioData.RuntimeClip = clip;
}
if (clip != audioData.EditorClip) //Assign new clip
{
UndoHelper.RecordObjectFull(new Object[] { audioData, node.GetBank().LazyBankFetch }, "Changed " + node.Name + " Clip");
audioData.EditorClip = clip;
audioData.RuntimeClip = clip;
AudioBankWorker.SwapClipInBank(node, clip);
EditorUtility.SetDirty(node.GetBank().LazyBankFetch.gameObject);
EditorUtility.SetDirty(node.NodeData.gameObject);
}
EditorGUILayout.EndHorizontal();
NodeTypeDataDrawer.Draw(node);
}