public void DeleteBakedDataByName(string name, string prefix)
{
SteamAudioManager steamAudioManager = null;
IntPtr probeBox = IntPtr.Zero;
try
{
steamAudioManager = FindObjectOfType <SteamAudioManager>();
if (steamAudioManager == null)
{
throw new Exception("Phonon Manager Settings object not found in the scene! Click Window > Phonon");
}
var context = steamAudioManager.GameEngineState().Context();
PhononCore.iplLoadProbeBox(context, probeBoxData, probeBoxData.Length, ref probeBox);
PhononCore.iplDeleteBakedDataByName(probeBox, Common.HashStringForIdentifierWithPrefix(name, prefix));
UpdateProbeDataMapping(name, prefix, -1);
int probeBoxSize = PhononCore.iplSaveProbeBox(probeBox, null);
probeBoxData = new byte[probeBoxSize];
PhononCore.iplSaveProbeBox(probeBox, probeBoxData);
}
catch (Exception e)
{
Debug.LogError(e.Message);
}
}
public void DeleteBakedDataByIdentifier(BakedDataIdentifier identifier)
{
SteamAudioManager steamAudioManager = null;
IntPtr probeBox = IntPtr.Zero;
try
{
steamAudioManager = FindObjectOfType <SteamAudioManager>();
if (steamAudioManager == null)
{
throw new Exception("Phonon Manager Settings object not found in the scene! Click Window > Phonon");
}
steamAudioManager.Initialize(GameEngineStateInitReason.EditingProbes);
var context = steamAudioManager.GameEngineState().Context();
byte[] probeBoxData = LoadData();
PhononCore.iplLoadProbeBox(context, probeBoxData, probeBoxData.Length, ref probeBox);
PhononCore.iplDeleteBakedDataByIdentifier(probeBox, identifier);
RemoveLayer(identifier);
int probeBoxSize = PhononCore.iplSaveProbeBox(probeBox, null);
probeBoxData = new byte[probeBoxSize];
PhononCore.iplSaveProbeBox(probeBox, probeBoxData);
SaveData(probeBoxData);
steamAudioManager.Destroy();
}
catch (Exception e)
{
Debug.LogError(e.Message);
}
}
//
// Draws the inspector.
//
public override void OnInspectorGUI()
{
serializedObject.Update();
// Audio Engine
GUI.enabled = !EditorApplication.isPlayingOrWillChangePlaymode;
EditorGUILayout.Space();
EditorGUILayout.LabelField("Audio Engine Integration", EditorStyles.boldLabel);
string[] engines = { "Unity", "FMOD Studio" };
var audioEngineProperty = serializedObject.FindProperty("audioEngine");
audioEngineProperty.enumValueIndex = EditorGUILayout.Popup("Audio Engine",
audioEngineProperty.enumValueIndex, engines);
// Scene Settings
SteamAudioManager steamAudioManager = ((SteamAudioManager)target);
EditorGUILayout.Space();
EditorGUILayout.LabelField("Global Material Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(serializedObject.FindProperty("materialPreset"));
if (serializedObject.FindProperty("materialPreset").enumValueIndex < 11)
{
MaterialValue actualValue = steamAudioManager.materialValue;
actualValue.CopyFrom(MaterialPresetList.PresetValue(
serializedObject.FindProperty("materialPreset").enumValueIndex));
}
else
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("materialValue"));
}
EditorGUILayout.Space();
EditorGUILayout.LabelField("Scene Export", EditorStyles.boldLabel);
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button("Export to OBJ"))
{
steamAudioManager.ExportScene(true);
}
if (GUILayout.Button("Pre-Export Scene"))
{
steamAudioManager.ExportScene(false);
}
EditorGUILayout.EndHorizontal();
// Simulation Settings
EditorGUILayout.Space();
EditorGUILayout.LabelField("Simulation Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(serializedObject.FindProperty("simulationPreset"));
if (serializedObject.FindProperty("simulationPreset").enumValueIndex < 3)
{
SimulationSettingsValue actualValue = steamAudioManager.simulationValue;
actualValue.CopyFrom(SimulationSettingsPresetList.PresetValue(
serializedObject.FindProperty("simulationPreset").enumValueIndex));
}
else
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("simulationValue"));
SimulationSettingsValue actualValue = steamAudioManager.simulationValue;
if (actualValue.AmbisonicsOrder > 2)
{
var numChannels = (actualValue.AmbisonicsOrder + 1) * (actualValue.AmbisonicsOrder + 1);
EditorGUILayout.HelpBox("Ambisonics order " + actualValue.AmbisonicsOrder.ToString() +
" uses " + numChannels.ToString() + " channels per source for processing indirect sound. " +
"This may significantly increase CPU usage. Consider reducing this value unless necessary.",
MessageType.Warning);
}
if (Application.isEditor && EditorApplication.isPlayingOrWillChangePlaymode)
{
IntPtr environment = steamAudioManager.GameEngineState().Environment().GetEnvironment();
if (environment != IntPtr.Zero)
{
PhononCore.iplSetNumBounces(environment, actualValue.RealtimeBounces);
}
}
}
// Fold Out for Advanced Settings
EditorGUILayout.Space();
EditorGUILayout.LabelField("Advanced Options", EditorStyles.boldLabel);
serializedObject.FindProperty("showLoadTimeOptions").boolValue =
EditorGUILayout.Foldout(serializedObject.FindProperty("showLoadTimeOptions").boolValue,
"Per Frame Query Optimization");
if (steamAudioManager.showLoadTimeOptions)
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("updateComponents"));
var updateComponents = serializedObject.FindProperty("updateComponents").boolValue;
if (!updateComponents)
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("currentAudioListener"));
}
}
serializedObject.FindProperty("showMassBakingOptions").boolValue =
EditorGUILayout.Foldout(serializedObject.FindProperty("showMassBakingOptions").boolValue,
"Consolidated Baking Options");
if (steamAudioManager.showMassBakingOptions)
{
bool noSettingMessage = false;
noSettingMessage = ProbeGenerationGUI() || noSettingMessage;
noSettingMessage = BakeAllGUI() || noSettingMessage;
noSettingMessage = BakedSourcesGUI(steamAudioManager) || noSettingMessage;
noSettingMessage = BakedStaticListenerNodeGUI(steamAudioManager) || noSettingMessage;
noSettingMessage = BakedReverbGUI(steamAudioManager) || noSettingMessage;
if (!noSettingMessage)
{
EditorGUILayout.LabelField("Scene does not contain any baking related components.");
}
}
GUI.enabled = true;
EditorGUILayout.HelpBox("Do not manually add Steam Audio Manager component. " +
"Click Window > Steam Audio.", MessageType.Info);
EditorGUILayout.Space();
serializedObject.ApplyModifiedProperties();
}
//
// Draws the inspector.
//
public override void OnInspectorGUI()
{
serializedObject.Update();
// Audio Engine
GUI.enabled = !EditorApplication.isPlayingOrWillChangePlaymode;
EditorGUILayout.Space();
EditorGUILayout.HelpBox("Do not manually add Steam Audio Manager component. " +
"Click Window > Steam Audio.", MessageType.Info);
EditorGUILayout.LabelField("Audio Engine Integration", EditorStyles.boldLabel);
string[] engines = { "Unity", "FMOD Studio" };
var audioEngineProperty = serializedObject.FindProperty("audioEngine");
audioEngineProperty.enumValueIndex = EditorGUILayout.Popup("Audio Engine",
audioEngineProperty.enumValueIndex, engines);
EditorGUILayout.Space();
EditorGUILayout.LabelField("HRTF Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(serializedObject.FindProperty("sofaFiles"), new GUIContent("SOFA Files"), true);
SteamAudioManager steamAudioManager = (SteamAudioManager)target;
var wasGUIEnabled = GUI.enabled;
GUI.enabled = true;
var sofaFiles = steamAudioManager.GetSOFAFileNames();
if (sofaFiles != null)
{
var sofaFileNames = new string[sofaFiles.Length];
for (var i = 0; i < sofaFileNames.Length; ++i)
{
sofaFileNames[i] = sofaFiles[i];
if (sofaFileNames[i].Length == 0 || sofaFileNames[i] == "")
{
sofaFileNames[i] = "Default";
}
}
var currentSOFAFileProperty = serializedObject.FindProperty("currentSOFAFile");
if (currentSOFAFileProperty.intValue >= sofaFiles.Length)
{
currentSOFAFileProperty.intValue = 0;
}
currentSOFAFileProperty.intValue = EditorGUILayout.Popup("Current SOFA File",
currentSOFAFileProperty.intValue, sofaFileNames);
}
GUI.enabled = wasGUIEnabled;
// Scene Settings
EditorGUILayout.Space();
EditorGUILayout.LabelField("Global Material Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(serializedObject.FindProperty("materialPreset"));
if (serializedObject.FindProperty("materialPreset").enumValueIndex < 11)
{
MaterialValue actualValue = steamAudioManager.materialValue;
actualValue.CopyFrom(MaterialPresetList.PresetValue(
serializedObject.FindProperty("materialPreset").enumValueIndex));
}
else
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("materialValue"));
}
EditorGUILayout.Space();
EditorGUILayout.LabelField("Scene Export", EditorStyles.boldLabel);
if (GUILayout.Button("Pre-Export Scene"))
{
steamAudioManager.ExportScene(false);
}
if (GUILayout.Button("Export All Dynamic Objects"))
{
ExportAllDynamicObjects();
}
if (GUILayout.Button("Export to OBJ"))
{
steamAudioManager.ExportScene(true);
}
// Simulation Settings
EditorGUILayout.Space();
EditorGUILayout.LabelField("Simulation Settings", EditorStyles.boldLabel);
EditorGUILayout.PropertyField(serializedObject.FindProperty("simulationPreset"));
if (serializedObject.FindProperty("simulationPreset").enumValueIndex < 3)
{
SimulationSettingsValue actualValue = steamAudioManager.simulationValue;
actualValue.CopyFrom(SimulationSettingsPresetList.PresetValue(
serializedObject.FindProperty("simulationPreset").enumValueIndex));
EditorGUILayout.Space();
UnityRayTracerGUI(true);
}
else
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("simulationValue"));
SimulationSettingsValue actualValue = steamAudioManager.simulationValue;
if (actualValue.AmbisonicsOrder > 2)
{
var numChannels = (actualValue.AmbisonicsOrder + 1) * (actualValue.AmbisonicsOrder + 1);
EditorGUILayout.HelpBox("Ambisonics order " + actualValue.AmbisonicsOrder.ToString() +
" uses " + numChannels.ToString() + " channels per source for processing indirect sound. " +
"This may significantly increase CPU usage. Consider reducing this value unless necessary.",
MessageType.Warning);
}
UnityRayTracerGUI(false);
if (Application.isEditor && EditorApplication.isPlayingOrWillChangePlaymode)
{
IntPtr environment = steamAudioManager.GameEngineState().Environment().GetEnvironment();
if (environment != IntPtr.Zero)
{
PhononCore.iplSetNumBounces(environment, actualValue.RealtimeBounces);
}
}
}
// Display information message about CPU usage.
int realTimeThreads = (int)Mathf.Max(1, (steamAudioManager.simulationValue.RealtimeThreadsPercentage * SystemInfo.processorCount) / 100.0f);
int bakingThreads = (int)Mathf.Max(1, (steamAudioManager.simulationValue.BakeThreadsPercentage * SystemInfo.processorCount) / 100.0f);
string realTimeString = (realTimeThreads == 1) ? "1 of " + SystemInfo.processorCount + " logical processor" :
realTimeThreads + " of " + SystemInfo.processorCount + " logical processors";
string bakingString = (bakingThreads == 1) ? "1 of " + SystemInfo.processorCount + " logical processor" :
bakingThreads + " of " + SystemInfo.processorCount + " logical processors";
EditorGUILayout.HelpBox("On this machine setting realtime CPU cores to " + steamAudioManager.simulationValue.RealtimeThreadsPercentage +
"% will use " + realTimeString + " and setting baking CPU cores to " + steamAudioManager.simulationValue.BakeThreadsPercentage +
"% will use " + bakingString + ". The number of logical processors used on an end user's machine might be different.", MessageType.Info);
// Fold Out for Advanced Settings
EditorGUILayout.Space();
EditorGUILayout.LabelField("Advanced Options", EditorStyles.boldLabel);
serializedObject.FindProperty("showLoadTimeOptions").boolValue =
EditorGUILayout.Foldout(serializedObject.FindProperty("showLoadTimeOptions").boolValue,
"Per Frame Query Optimization");
if (steamAudioManager.showLoadTimeOptions)
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("updateComponents"));
var updateComponents = serializedObject.FindProperty("updateComponents").boolValue;
if (!updateComponents)
{
EditorGUILayout.PropertyField(serializedObject.FindProperty("currentAudioListener"));
}
}
serializedObject.FindProperty("showMassBakingOptions").boolValue =
EditorGUILayout.Foldout(serializedObject.FindProperty("showMassBakingOptions").boolValue,
"Consolidated Baking Options");
if (steamAudioManager.showMassBakingOptions)
{
bool noSettingMessage = false;
noSettingMessage = ProbeGenerationGUI() || noSettingMessage;
noSettingMessage = BakeAllGUI() || noSettingMessage;
noSettingMessage = BakedSourcesGUI(steamAudioManager) || noSettingMessage;
noSettingMessage = BakedStaticListenerNodeGUI(steamAudioManager) || noSettingMessage;
noSettingMessage = BakedReverbGUI(steamAudioManager) || noSettingMessage;
if (!noSettingMessage)
{
EditorGUILayout.LabelField("Scene does not contain any baking related components.");
}
}
GUI.enabled = true;
EditorGUILayout.Space();
serializedObject.ApplyModifiedProperties();
}
public void GenerateProbes()
{
ProbePlacementParameters placementParameters;
placementParameters.placement = placementStrategy;
placementParameters.maxNumTriangles = maxNumTriangles;
placementParameters.maxOctreeDepth = maxOctreeDepth;
placementParameters.horizontalSpacing = horizontalSpacing;
placementParameters.heightAboveFloor = heightAboveFloor;
// Initialize environment
SteamAudioManager steamAudioManager = null;
try
{
steamAudioManager = FindObjectOfType <SteamAudioManager>();
if (steamAudioManager == null)
{
throw new Exception("Phonon Manager Settings object not found in the scene! Click Window > Phonon");
}
steamAudioManager.Initialize(GameEngineStateInitReason.GeneratingProbes);
if (steamAudioManager.GameEngineState().Scene().GetScene() == IntPtr.Zero)
{
Debug.LogError("Scene not found. Make sure to pre-export the scene.");
steamAudioManager.Destroy();
return;
}
}
catch (Exception e)
{
Debug.LogError(e.Message);
return;
}
// Create bounding box for the probe.
IntPtr probeBox = IntPtr.Zero;
PhononCore.iplCreateProbeBox(steamAudioManager.GameEngineState().Context(), steamAudioManager.GameEngineState().Scene().GetScene(),
Common.ConvertMatrix(gameObject.transform.localToWorldMatrix), placementParameters, null, ref probeBox);
int numProbes = PhononCore.iplGetProbeSpheres(probeBox, null);
probeSpherePoints = new float[3 * numProbes];
probeSphereRadii = new float[numProbes];
Sphere[] probeSpheres = new Sphere[numProbes];
PhononCore.iplGetProbeSpheres(probeBox, probeSpheres);
for (int i = 0; i < numProbes; ++i)
{
probeSpherePoints[3 * i + 0] = probeSpheres[i].centerx;
probeSpherePoints[3 * i + 1] = probeSpheres[i].centery;
probeSpherePoints[3 * i + 2] = probeSpheres[i].centerz;
probeSphereRadii[i] = probeSpheres[i].radius;
}
// Save probe box into searlized data;
int probeBoxSize = PhononCore.iplSaveProbeBox(probeBox, null);
probeBoxData = new byte[probeBoxSize];
PhononCore.iplSaveProbeBox(probeBox, probeBoxData);
if (steamAudioManager.GameEngineState().Scene().GetScene() != IntPtr.Zero)
{
Debug.Log("Generated " + probeSpheres.Length + " probes for game object " + gameObject.name + ".");
}
// Cleanup.
PhononCore.iplDestroyProbeBox(ref probeBox);
steamAudioManager.Destroy();
ClearProbeDataMapping();
// Redraw scene view for probes to show up instantly.
#if UNITY_EDITOR
UnityEditor.SceneView.RepaintAll();
#endif
}