/// <summary>Draws the sub-inspector for an SFXLayer.</summary>
/// <param name="DrawRect">The rect in the list display that this SFXLayer has to be drawn in.</param>
/// <param name="Index">The index of this SFXLayer in the Track.</param>
/// <param name="IsActive">If the SFXLayer is actively selected.</param>
/// <param name="IsFocused">If the SFXLayer is in focus.</param>
private void DrawSFXLayerInspector(Rect DrawRect, int Index, bool IsActive, bool IsFocused)
{
//Shifts rect to create border
DrawRect.y += 2;
//Calculates commonly used spacings
float Spacing = EditorGUIUtility.singleLineHeight + EditorGUIUtility.standardVerticalSpacing;
float LabelWidth = EditorGUIUtility.labelWidth - 20;
float FieldPadding = 20f;
//Starts counter for current displayed property
int PropertyIndex = 0;
//Caches serialised properties
SerializedProperty CurrentSFXLayer = SFXLayerListDisplay.serializedProperty.GetArrayElementAtIndex(Index);
SerializedProperty NameProperty = CurrentSFXLayer.FindPropertyRelative("LayerName");
SerializedProperty SFXProperty = CurrentSFXLayer.FindPropertyRelative("SFX");
SerializedProperty RandomizeVolumeProperty = CurrentSFXLayer.FindPropertyRelative("RandomizeVolume");
SerializedProperty FixedVolumeProperty = CurrentSFXLayer.FindPropertyRelative("FixedVolume");
SerializedProperty MinVolumeProperty = CurrentSFXLayer.FindPropertyRelative("MinVolume");
SerializedProperty MaxVolumeProperty = CurrentSFXLayer.FindPropertyRelative("MaxVolume");
SerializedProperty RandomizePitchProperty = CurrentSFXLayer.FindPropertyRelative("RandomizePitch");
SerializedProperty FixedPitchProperty = CurrentSFXLayer.FindPropertyRelative("FixedPitch");
SerializedProperty MinPitchProperty = CurrentSFXLayer.FindPropertyRelative("MinPitch");
SerializedProperty MaxPitchProperty = CurrentSFXLayer.FindPropertyRelative("MaxPitch");
SerializedProperty DelayProperty = CurrentSFXLayer.FindPropertyRelative("DelaySFX");
SerializedProperty RandomizeDelayProperty = CurrentSFXLayer.FindPropertyRelative("RandomizeDelay");
SerializedProperty FixedDelayProperty = CurrentSFXLayer.FindPropertyRelative("FixedDelayTime");
SerializedProperty MinDelayProperty = CurrentSFXLayer.FindPropertyRelative("MinDelayTime");
SerializedProperty MaxDelayProperty = CurrentSFXLayer.FindPropertyRelative("MaxDelayTime");
SerializedProperty PriorityProperty = CurrentSFXLayer.FindPropertyRelative("Priority");
SerializedProperty StereoProperty = CurrentSFXLayer.FindPropertyRelative("StereoPan");
SerializedProperty SpatialProperty = CurrentSFXLayer.FindPropertyRelative("SpatialBlend");
SerializedProperty ReverbProperty = CurrentSFXLayer.FindPropertyRelative("ReverbZoneMix");
SerializedProperty BypassEffectsProperty = CurrentSFXLayer.FindPropertyRelative("BypassEffects");
SerializedProperty BypassReverbProperty = CurrentSFXLayer.FindPropertyRelative("BypassReverbZones");
SerializedProperty MuteProperty = CurrentSFXLayer.FindPropertyRelative("Mute");
//Draws a property with a custom style
Action <SerializedProperty, string, string, GUIStyle> DrawPropertyStyled = (SerializedProperty Property, string PropertyName, string Tooltip, GUIStyle TextStyle) =>
{
//Draws label
EditorGUI.LabelField(new Rect(DrawRect.x, (PropertyIndex + 1) * Spacing + DrawRect.y, LabelWidth, EditorGUIUtility.singleLineHeight), new GUIContent(PropertyName, Tooltip), TextStyle);
//Draws property field
EditorGUI.PropertyField(new Rect(DrawRect.x + LabelWidth, (PropertyIndex + 1) * Spacing + DrawRect.y, DrawRect.width - LabelWidth - FieldPadding, EditorGUIUtility.singleLineHeight), Property, GUIContent.none);
//Increments property counter
PropertyIndex++;
};
//Draws a slider for a property
Action <SerializedProperty, string, string, float, float> DrawSlider = (SerializedProperty Property, string PropertyName, string Tooltip, float MinLim, float MaxLim) =>
{
//Draws label
EditorGUI.LabelField(new Rect(DrawRect.x, (PropertyIndex + 1) * Spacing + DrawRect.y, LabelWidth, EditorGUIUtility.singleLineHeight), new GUIContent(PropertyName, Tooltip));
//Draws the slider
Property.floatValue = EditorGUI.Slider(new Rect(DrawRect.x + LabelWidth, (PropertyIndex + 1) * Spacing + DrawRect.y, DrawRect.width - LabelWidth - FieldPadding, EditorGUIUtility.singleLineHeight), Property.floatValue, MinLim, MaxLim);
//Increments property counter
PropertyIndex++;
};
//Draws an int slider for a property
Action <SerializedProperty, string, string, int, int> DrawIntSlider = (SerializedProperty Property, string PropertyName, string Tooltip, int MinLim, int MaxLim) =>
{
//Draws label
EditorGUI.LabelField(new Rect(DrawRect.x, (PropertyIndex + 1) * Spacing + DrawRect.y, LabelWidth, EditorGUIUtility.singleLineHeight), new GUIContent(PropertyName, Tooltip));
//Draws the slider
Property.intValue = (int)EditorGUI.Slider(new Rect(DrawRect.x + LabelWidth, (PropertyIndex + 1) * Spacing + DrawRect.y, DrawRect.width - LabelWidth - FieldPadding, EditorGUIUtility.singleLineHeight), Property.intValue, MinLim, MaxLim);
//Increments property counter
PropertyIndex++;
};
//Draws a min max slider for a property
Action <SerializedProperty, SerializedProperty, string, string, float, float> DrawMinMaxSlider = (SerializedProperty PropertyLeft, SerializedProperty PropertyRight, string PropertyName, string Tooltip, float MinLim, float MaxLim) =>
{
//Draws label
EditorGUI.LabelField(new Rect(DrawRect.x, (PropertyIndex + 1) * Spacing + DrawRect.y, LabelWidth, EditorGUIUtility.singleLineHeight), new GUIContent(PropertyName, Tooltip));
//Draws the slider
AMPEditorFields.MinMaxSlider(new Rect(DrawRect.x + LabelWidth, (PropertyIndex + 1) * Spacing + DrawRect.y, DrawRect.width - LabelWidth - FieldPadding, EditorGUIUtility.singleLineHeight), GUIContent.none, PropertyLeft, PropertyRight, MinLim, MaxLim);
//Increments property counter
PropertyIndex++;
};
//Draws a property
Action <SerializedProperty, string, string> DrawProperty = (SerializedProperty Property, string PropertyName, string Tooltip) =>
{
DrawPropertyStyled(Property, PropertyName, Tooltip, EditorStyles.label);
};
//Gets and draws SFXLayer name
string Name = NameProperty.stringValue;
if (string.IsNullOrEmpty(Name.Trim()))
{
Name = "Untitled";
}
EditorGUI.LabelField(new Rect(DrawRect.x, DrawRect.y, DrawRect.width - 90, EditorGUIUtility.singleLineHeight), Name, (SFXObjectInstance.SFXLayers[Index].SFX == null && SFXObjectInstance.CollapseEditions ? InvalidBoldStyle : EditorStyles.boldLabel));
//Draws SFX length
if (SFXObjectInstance.SFXLayers[Index].SFX != null)
{
EditorGUI.LabelField(new Rect((DrawRect.x + DrawRect.width) / 2 - 40, DrawRect.y, 80, EditorGUIUtility.singleLineHeight), StringFormatting.FormatTime(SFXObjectInstance.SFXLayers[Index].SFX.length), CenteredMiniLabel);
}
//Displays basic properties if uncollapsed
if (!SFXObjectInstance.CollapseEditions)
{
DrawProperty(NameProperty, "Layer Name", "(Optional) The name of the Edition.");
DrawPropertyStyled(SFXProperty, "SFX", "The audio to be played in this SFXLayer.", (SFXObjectInstance.SFXLayers[Index].SFX == null ? InvalidStyle : EditorStyles.label));
//Shows full properties if the SFX is not null
if (SFXObjectInstance.SFXLayers[Index].SFX != null)
{
//Volume properties
DrawProperty(RandomizeVolumeProperty, "Randomize Volume", "If the volume of the sound should be randomised.");
if (SFXObjectInstance.SFXLayers[Index].RandomizeVolume)
{
DrawMinMaxSlider(MinVolumeProperty, MaxVolumeProperty, "Volume", "The range of values that the volume of the SFXLayer can be.", 0, 1);
EditorGUI.LabelField(new Rect(DrawRect.x + 82, PropertyIndex * Spacing + DrawRect.y, LabelWidth - 82, EditorGUIUtility.singleLineHeight), NumberManipulation.DecimalPlaces(SFXObjectInstance.SFXLayers[Index].MinVolume, 2).ToString() + " - " + NumberManipulation.DecimalPlaces(SFXObjectInstance.SFXLayers[Index].MaxVolume, 2).ToString(), CenteredMiniLabel);
}
else
{
DrawSlider(FixedVolumeProperty, "Volume", "The volume of the SFXLayer.", 0, 1);
}
//Pitch properties
DrawProperty(RandomizePitchProperty, "Randomize Pitch", "If the pitch of the sound should be randomised.");
if (SFXObjectInstance.SFXLayers[Index].RandomizePitch)
{
DrawMinMaxSlider(MinPitchProperty, MaxPitchProperty, "Pitch", "The range of values that the pitch of the SFXLayer can be.", 0, 3);
EditorGUI.LabelField(new Rect(DrawRect.x + 82, PropertyIndex * Spacing + DrawRect.y, LabelWidth - 82, EditorGUIUtility.singleLineHeight), NumberManipulation.DecimalPlaces(SFXObjectInstance.SFXLayers[Index].MinPitch, 2).ToString() + " - " + NumberManipulation.DecimalPlaces(SFXObjectInstance.SFXLayers[Index].MaxPitch, 2).ToString(), CenteredMiniLabel);
}
else
{
DrawSlider(FixedPitchProperty, "Pitch", "The pitch of the SFXLayer.", 0, 3);
}
//Delay properties
DrawProperty(DelayProperty, "Delay", "If there should be a delay before playing this SFXLayer.");
if (SFXObjectInstance.SFXLayers[Index].DelaySFX)
{
DrawProperty(RandomizeDelayProperty, "Randomize Delay", "If the delay time should be randomized.");
if (SFXObjectInstance.SFXLayers[Index].RandomizeDelay)
{
DrawProperty(MinDelayProperty, "Minimum Delay", "Minimum duration of the delay.");
DrawProperty(MaxDelayProperty, "Maximum Delay", "Maximum duration of the delay.");
MinDelayProperty.floatValue = Mathf.Max(0, MinDelayProperty.floatValue);
MaxDelayProperty.floatValue = Mathf.Max(SFXObjectInstance.SFXLayers[Index].MinDelayTime, MaxDelayProperty.floatValue);
}
else
{
DrawProperty(FixedDelayProperty, "Delay Duration", "Duration of the delay.");
FixedDelayProperty.floatValue = Mathf.Max(0, FixedDelayProperty.floatValue);
}
}
//Other properties
DrawProperty(MuteProperty, "Mute", "Mutes the sound.");
DrawProperty(BypassEffectsProperty, "Bypass Effects", "Bypass any applied effects on the SFXLayer.");
DrawProperty(BypassReverbProperty, "Bypass Reverb Zones", "Bypasses any reverb zones");
DrawIntSlider(PriorityProperty, "Priority", "The priority of the SFXLayer.", 0, 256);
EditorGUI.LabelField(new Rect(DrawRect.x + LabelWidth, PropertyIndex * Spacing + DrawRect.y + 8, 30, EditorGUIUtility.singleLineHeight), "High", LeftMiniLabel);
EditorGUI.LabelField(new Rect(DrawRect.x + DrawRect.width - FieldPadding - 95, PropertyIndex * Spacing + DrawRect.y + 8, 40, EditorGUIUtility.singleLineHeight), "Low", RightMiniLabel);
DrawSlider(StereoProperty, "Stero Pan", "Pans a playing sound in a stereo way (left or right). This only applies to sounds that are Mono or Stereo.", -1, 1);
EditorGUI.LabelField(new Rect(DrawRect.x + LabelWidth, PropertyIndex * Spacing + DrawRect.y + 8, 25, EditorGUIUtility.singleLineHeight), "Left", LeftMiniLabel);
EditorGUI.LabelField(new Rect(DrawRect.x + DrawRect.width - FieldPadding - 95, PropertyIndex * Spacing + DrawRect.y + 8, 40, EditorGUIUtility.singleLineHeight), "Right", RightMiniLabel);
DrawSlider(SpatialProperty, "Spatial Blend", "Sets how much this SFXLayer is affected by 3D spatialisation calculations. 0.0 makes the sound full 2D, 1.0 makes it full 3D.", 0, 1);
EditorGUI.LabelField(new Rect(DrawRect.x + LabelWidth, PropertyIndex * Spacing + DrawRect.y + 8, 25, EditorGUIUtility.singleLineHeight), "2D", LeftMiniLabel);
EditorGUI.LabelField(new Rect(DrawRect.x + DrawRect.width - FieldPadding - 95, PropertyIndex * Spacing + DrawRect.y + 8, 40, EditorGUIUtility.singleLineHeight), "3D", RightMiniLabel);
DrawSlider(ReverbProperty, "Reverb Zone Mix", "The amount by which the signal from the AudioSource will be mixed into the global reverb associated with the Reverb Zones.", 0, 1.1f);
}
else
{
//Displays error if no SFX is selected
EditorGUI.HelpBox(new Rect(DrawRect.x, (PropertyIndex + 1) * Spacing + DrawRect.y + 2f, DrawRect.width - FieldPadding, 30), "SFX required. Please assign an AudioClip to this SFXLayer.", MessageType.Error);
}
}
}
//Draws Track inspector
public override void OnInspectorGUI()
{
//Updates the SFXObject object
serializedObject.Update();
CreateStyles();
//Banner display
Rect BannerRect = GUILayoutUtility.GetRect(0.0f, 0.0f);
BannerRect.height = Screen.width * 250 / 1600;
GUILayout.Space(BannerRect.height);
GUI.Label(BannerRect, Banner);
//Displays SFXObject name
GUILayout.BeginVertical(BackgroundStyles[0], GUILayout.Height(EditorGUIUtility.singleLineHeight));
EditorGUILayout.PropertyField(SFXName, new GUIContent("SFX Name", "(Optional) The name of this SFXObject."));
GUILayout.EndVertical();
//Displays volume settings
GUILayout.BeginVertical(BackgroundStyles[1], GUILayout.Height(2 * EditorGUIUtility.singleLineHeight));
EditorGUILayout.PropertyField(RandomizeVolume, new GUIContent("Randomize Volume", "If the volume of the sound should be randomized."));
Rect VolumeRect = EditorGUILayout.GetControlRect();
if (SFXObjectInstance.RandomizeVolume)
{
AMPEditorFields.MinMaxSlider(VolumeRect, new GUIContent("Volume", "The range of values that the volume multiplier of the SFXObject can be."), MinVolume, MaxVolume, 0, 1);
EditorGUI.LabelField(new Rect(VolumeRect.x + 82, VolumeRect.y, EditorGUIUtility.labelWidth - 20 - 82, EditorGUIUtility.singleLineHeight), NumberManipulation.DecimalPlaces(SFXObjectInstance.MinVolume, 2).ToString() + " - " + NumberManipulation.DecimalPlaces(SFXObjectInstance.MaxVolume, 2).ToString(), CenteredMiniLabel);
}
else
{
EditorGUI.Slider(VolumeRect, FixedVolume, 0, 1, new GUIContent("Volume", "The volume multiplier of the SFXObject."));
}
GUILayout.EndVertical();
//Displays pitch settings
GUILayout.BeginVertical(BackgroundStyles[0], GUILayout.Height(2 * EditorGUIUtility.singleLineHeight));
EditorGUILayout.PropertyField(RandomizePitch, new GUIContent("Randomize Pitch", "If the pitch of the sound should be randomized."));
Rect PitchRect = EditorGUILayout.GetControlRect();
if (SFXObjectInstance.RandomizePitch)
{
AMPEditorFields.MinMaxSlider(PitchRect, new GUIContent("Pitch", "The range of values that the pitch multiplier of the SFXObject can be."), MinPitch, MaxPitch, 0, 3);
EditorGUI.LabelField(new Rect(PitchRect.x + 82, PitchRect.y, EditorGUIUtility.labelWidth - 20 - 82, EditorGUIUtility.singleLineHeight), NumberManipulation.DecimalPlaces(SFXObjectInstance.MinPitch, 2).ToString() + " - " + NumberManipulation.DecimalPlaces(SFXObjectInstance.MaxPitch, 2).ToString(), CenteredMiniLabel);
}
else
{
EditorGUI.Slider(PitchRect, FixedPitch, 0, 3, new GUIContent("Pitch", "The Pitch multiplier of the SFXObject."));
}
GUILayout.EndVertical();
//Displays delay settings
GUILayout.BeginVertical(BackgroundStyles[1], GUILayout.Height((SFXObjectInstance.DelaySFX ? (SFXObjectInstance.RandomizeDelay ? 4 : 3) : 1) * EditorGUIUtility.singleLineHeight));
EditorGUILayout.PropertyField(DelaySFX, new GUIContent("Delay", "If there should be a global delay before playing this SFXObject."));
if (SFXObjectInstance.DelaySFX)
{
EditorGUILayout.PropertyField(RandomizeDelay, new GUIContent("Randomize Delay", "If the delay time should be randomized."));
if (SFXObjectInstance.RandomizeDelay)
{
MinDelay.floatValue = Mathf.Max(0f, EditorGUILayout.FloatField(new GUIContent("Minimum Delay", "Minimum duration of the delay."), SFXObjectInstance.MinDelayTime));
MaxDelay.floatValue = Mathf.Max(SFXObjectInstance.MinDelayTime, EditorGUILayout.FloatField(new GUIContent("Maximum Delay", "Maximum duration of the delay."), SFXObjectInstance.MaxDelayTime));
}
else
{
FixedDelay.floatValue = Mathf.Max(0f, EditorGUILayout.FloatField(new GUIContent("Delay Duration", "Duration of the delay."), SFXObjectInstance.FixedDelayTime));
}
}
GUILayout.EndVertical();
//Displays polyphony settings
GUILayout.BeginVertical(BackgroundStyles[0], GUILayout.Height((SFXObjectInstance.LimitPolyphony ? 2 : 1) * EditorGUIUtility.singleLineHeight));
EditorGUILayout.PropertyField(LimitPolyphony, new GUIContent("Polyphony Limit", "If polyphony limits should be applied. With polyphony limiting, the behaviour of simultaneous and overlapping sounds is controlled."));
if (SFXObjectInstance.LimitPolyphony)
{
//EditorGUILayout.PropertyField(MaxVoices, new GUIContent("Maximum Voices", "The maximum number of voices for this SFXObject, or how many can be played in tandem. 0 results in infinite voices."));
EditorGUILayout.PropertyField(MinSeparation, new GUIContent("Minimum Separation", "The minimum time separation between subsequent plays of this SFXObject; if the duration has not been surpassed, the SFXObject will not be played."));
MaxVoices.intValue = Mathf.Max(0, MaxVoices.intValue);
MinSeparation.floatValue = Mathf.Max(0, MinSeparation.floatValue);
}
GUILayout.EndVertical();
//Preview
GUILayout.BeginVertical(BackgroundStyles[1], GUILayout.Height(EditorGUIUtility.singleLineHeight));
EditorGUILayout.BeginHorizontal();
GUI.enabled = SFXManager.Main;
EditorGUILayout.LabelField(new GUIContent("Preview", "Preview options for the SFXObject. Only available at runtime."));
if (GUILayout.Button(new GUIContent("Play", "Plays the SFXObject.")))
{
SFXManager.Main.Play(SFXObjectInstance);
}
GUI.enabled = true;
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
//Adds new SFXLayer if the list is empty
if (SFXObjectInstance.SFXLayers.Length == 0)
{
SFXObjectInstance.SFXLayers = new SFXLayer[1];
SFXObjectInstance.SFXLayers[0].FixedVolume = 1f;
SFXObjectInstance.SFXLayers[0].FixedPitch = 1f;
}
//Enables SFXLayer removal button if more than one is present
SFXLayerListDisplay.displayRemove = SFXObjectInstance.SFXLayers.Length > 1;
//Draws list and updates SFXObject
SFXLayerListDisplay.DoLayoutList();
serializedObject.ApplyModifiedProperties();
}
