// Created editors for all the enabled extensions of this AudioSource.
private void CreateExtensionEditors()
{
if (m_SpatializerEditor != null)
{
DestroyExtensionEditors();
}
System.Type spatializerEditorType = AudioExtensionManager.GetSourceSpatializerExtensionEditorType();
m_SpatializerEditor = ScriptableObject.CreateInstance(spatializerEditorType) as AudioSourceExtensionEditor;
if (m_SpatializerEditor != null)
{
for (int i = 0; i < targets.Length; i++)
{
AudioSource source = targets[i] as AudioSource;
if (source != null)
{
Undo.RecordObject(source, "Add AudioSource extension properties");
string extensionName = AudioExtensionManager.GetSourceSpatializerExtensionType().Name;
for (int j = 0; j < m_SpatializerEditor.GetNumExtensionProperties(); j++)
{
PropertyName propertyName = m_SpatializerEditor.GetExtensionPropertyName(j);
float value = 0.0f;
// If the AudioSource is missing an extension property, then create it now.
if (!source.ReadExtensionProperty(extensionName, propertyName, ref value))
{
value = m_SpatializerEditor.GetExtensionPropertyDefaultValue(j);
source.WriteExtensionProperty(AudioExtensionManager.GetSourceSpatializerExtensionName(), extensionName, propertyName, value);
}
}
}
}
}
m_AddSpatializerExtensionMixedValues = false;
}
public override void OnInspectorGUI()
{
InitStyles();
serializedObject.Update();
if (m_LowpassObject != null)
{
m_LowpassObject.Update();
}
HandleLowPassFilter();
UpdateWrappersAndLegend();
EditorGUILayout.PropertyField(m_AudioClip, ms_Styles.audioClipLabel);
EditorGUILayout.Space();
EditorGUILayout.PropertyField(m_OutputAudioMixerGroup, ms_Styles.outputMixerGroupLabel);
EditorGUILayout.PropertyField(m_Mute);
EditorGUILayout.PropertyField(m_BypassEffects);
if (targets.Any(t => (t as AudioSource).outputAudioMixerGroup != null))
{
using (new EditorGUI.DisabledScope(true))
{
EditorGUILayout.PropertyField(m_BypassListenerEffects);
}
}
else
{
EditorGUILayout.PropertyField(m_BypassListenerEffects);
}
EditorGUILayout.PropertyField(m_BypassReverbZones);
EditorGUILayout.PropertyField(m_PlayOnAwake);
EditorGUILayout.PropertyField(m_Loop);
EditorGUILayout.Space();
EditorGUIUtility.sliderLabels.SetLabels(ms_Styles.priorityLeftLabel, ms_Styles.priorityRightLabel);
EditorGUILayout.IntSlider(m_Priority, 0, 256, ms_Styles.priorityLabel);
EditorGUIUtility.sliderLabels.SetLabels(null, null);
EditorGUILayout.Space();
EditorGUILayout.Slider(m_Volume, 0f, 1.0f, ms_Styles.volumeLabel);
EditorGUILayout.Space();
EditorGUILayout.Slider(m_Pitch, -3.0f, 3.0f, ms_Styles.pitchLabel);
EditorGUILayout.Space();
EditorGUIUtility.sliderLabels.SetLabels(ms_Styles.panLeftLabel, ms_Styles.panRightLabel);
EditorGUILayout.Slider(m_Pan2D, -1f, 1f, ms_Styles.panStereoLabel);
EditorGUIUtility.sliderLabels.SetLabels(null, null);
EditorGUILayout.Space();
// 3D Level control
EditorGUIUtility.sliderLabels.SetLabels(ms_Styles.spatialLeftLabel, ms_Styles.spatialRightLabel);
AnimProp(ms_Styles.spatialBlendLabel, m_AudioCurves[kSpatialBlendCurveID].curveProp, 0.0f, 1.0f, false);
EditorGUIUtility.sliderLabels.SetLabels(null, null);
EditorGUILayout.Space();
// 3D Level control
AnimProp(ms_Styles.reverbZoneMixLabel, m_AudioCurves[kReverbZoneMixCurveID].curveProp, 0.0f, 1.1f, false);
EditorGUILayout.Space();
m_Expanded3D = EditorGUILayout.Foldout(m_Expanded3D, "3D Sound Settings", true);
if (m_Expanded3D)
{
EditorGUI.indentLevel++;
Audio3DGUI();
EditorGUI.indentLevel--;
}
if (AudioUtil.canUseSpatializerEffect)
{
EditorGUILayout.PropertyField(m_Spatialize, ms_Styles.spatializeLabel);
if (m_Spatialize.boolValue && !m_Spatialize.hasMultipleDifferentValues)
{
for (int i = 0; i < targets.Length; i++)
{
AudioSource source = targets[i] as AudioSource;
AudioSourceExtension extension = (source != null) ? AudioExtensionManager.GetSpatializerExtension(source) : null;
// If we are playing in Editor or previewing in the scene view, spatialize is true, and we do not have a spatializer extension, try to add one.
// We may have just toggled spatialize here in the Editor.
if ((source != null) && source.spatialize && source.isPlaying)
{
if (extension == null)
{
extension = AudioExtensionManager.AddSpatializerExtension(source);
}
AudioExtensionManager.GetReadyToPlay(extension);
}
}
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(m_SpatializePostEffects, ms_Styles.spatializePostEffectsLabel);
bool allowExtensionEditing = (m_AddSpatializerExtension && !m_AddSpatializerExtensionMixedValues) || !serializedObject.isEditingMultipleObjects;
if (AudioExtensionManager.IsSourceSpatializerExtensionRegistered() && allowExtensionEditing)
{
EditorGUI.showMixedValue = m_AddSpatializerExtensionMixedValues;
bool addSpatializerExtensionNew = EditorGUILayout.Toggle(ms_Styles.addSpatializerExtensionLabel, m_AddSpatializerExtension);
EditorGUI.showMixedValue = false;
bool showExtensionProperties = false;
if (m_AddSpatializerExtension != addSpatializerExtensionNew)
{
m_AddSpatializerExtension = addSpatializerExtensionNew;
if (m_AddSpatializerExtension)
{
CreateExtensionEditors();
if (m_SpatializerEditor != null)
{
showExtensionProperties = m_SpatializerEditor.FindAudioExtensionProperties(serializedObject);
}
}
else
{
ClearExtensionProperties();
DestroyExtensionEditors();
showExtensionProperties = false;
}
}
else if (m_SpatializerEditor != null)
{
showExtensionProperties = m_SpatializerEditor.FindAudioExtensionProperties(serializedObject);
if (!showExtensionProperties)
{
m_AddSpatializerExtension = false;
ClearExtensionProperties();
DestroyExtensionEditors();
}
}
if ((m_SpatializerEditor != null) && showExtensionProperties)
{
EditorGUI.indentLevel++;
m_SpatializerEditor.OnAudioSourceGUI();
EditorGUI.indentLevel--;
// Push any AudioSource extension property changes to the AudioSourceExtension properties. We always attempt to do this
// because we may be playing in Editor or previewing sound in the scene view.
for (int i = 0; i < targets.Length; i++)
{
AudioSource source = targets[i] as AudioSource;
AudioSourceExtension extension = (source != null) ? AudioExtensionManager.GetSpatializerExtension(source) : null;
if ((source != null) && (extension != null) && source.isPlaying)
{
string extensionName = AudioExtensionManager.GetSourceSpatializerExtensionType().Name;
for (int j = 0; j < m_SpatializerEditor.GetNumExtensionProperties(); j++)
{
PropertyName propertyName = m_SpatializerEditor.GetExtensionPropertyName(j);
float value = 0.0f;
if (source.ReadExtensionProperty(extensionName, propertyName, ref value))
{
extension.WriteExtensionProperty(propertyName, value);
}
}
}
}
}
}
}
}
serializedObject.ApplyModifiedProperties();
if (m_LowpassObject != null)
{
m_LowpassObject.ApplyModifiedProperties();
}
}
