public void RemoveAllAdditiveScenes()
{
var additiveSceneMeshes = managerData.gameEngineState.additiveSceneMeshes;
var additiveScenes = managerData.gameEngineState.additiveScenes;
var activeScene = managerData.gameEngineState.Scene().GetScene();
if (additiveSceneMeshes != null)
{
foreach (var additiveMesh in additiveSceneMeshes)
{
IntPtr sceneMesh = additiveMesh.Value;
PhononCore.iplRemoveInstancedMesh(activeScene, sceneMesh);
PhononCore.iplDestroyInstancedMesh(ref sceneMesh);
}
additiveSceneMeshes.Clear();
}
if (additiveScenes != null)
{
foreach (var additiveScene in additiveScenes)
{
IntPtr scene = additiveScene.Value;
PhononCore.iplDestroyScene(ref scene);
}
additiveScenes.Clear();
}
}
public void Destroy()
{
if (scene != IntPtr.Zero)
{
PhononCore.iplDestroyScene(ref scene);
}
}
public void Destroy()
{
if (editorAdditiveSceneMeshes != null)
{
for (int i = 0; i < editorAdditiveSceneMeshes.Count; ++i)
{
IntPtr additiveMesh = editorAdditiveSceneMeshes[i];
PhononCore.iplRemoveInstancedMesh(scene.GetScene(), additiveMesh);
PhononCore.iplDestroyInstancedMesh(ref additiveMesh);
}
editorAdditiveSceneMeshes.Clear();
editorAdditiveSceneMeshes = null;
}
if (editorAdditiveScenes != null)
{
for (int i = 0; i < editorAdditiveScenes.Count; ++i)
{
IntPtr additiveScene = editorAdditiveScenes[i];
PhononCore.iplDestroyScene(ref additiveScene);
}
editorAdditiveScenes.Clear();
editorAdditiveScenes = null;
}
environment.Destroy();
probeManager.Destroy();
scene.Destroy();
computeDevice.Destroy();
PhononCore.iplDestroyContext(ref context);
}
public void Destroy()
{
if (materialBuffer != IntPtr.Zero)
{
Marshal.FreeHGlobal(materialBuffer);
materialBuffer = IntPtr.Zero;
}
if (scene != IntPtr.Zero)
{
PhononCore.iplDestroyScene(ref scene);
}
}
public void RemoveAllInstancedScenes()
{
var instancedScenes = managerData.gameEngineState.instancedScenes;
if (instancedScenes != null)
{
foreach (var item in instancedScenes)
{
var instancedScene = item.Value;
PhononCore.iplDestroyScene(ref instancedScene);
}
instancedScenes.Clear();
}
}
void OnApplicationQuit()
{
var instancedScenes = managerData.gameEngineState.instancedScenes;
if (instancedScenes != null)
{
foreach (var item in instancedScenes)
{
var instancedScene = item.Value;
PhononCore.iplDestroyScene(ref instancedScene);
}
instancedScenes.Clear();
}
PhononUnityNative.iplUnityResetAudioEngine();
PhononCore.iplCleanup();
}
public void RemoveAdditiveScene(UnityEngine.SceneManagement.Scene unityScene)
{
var additiveSceneMeshes = managerData.gameEngineState.additiveSceneMeshes;
var additiveScenes = managerData.gameEngineState.additiveScenes;
var activeScene = managerData.gameEngineState.Scene().GetScene();
if (additiveSceneMeshes != null && additiveSceneMeshes.ContainsKey(unityScene))
{
IntPtr sceneMesh = additiveSceneMeshes[unityScene];
PhononCore.iplRemoveInstancedMesh(activeScene, sceneMesh);
PhononCore.iplDestroyInstancedMesh(ref sceneMesh);
additiveSceneMeshes.Remove(unityScene);
}
if (additiveScenes != null && additiveScenes.ContainsKey(unityScene))
{
IntPtr scene = additiveScenes[unityScene];
PhononCore.iplDestroyScene(ref scene);
additiveScenes.Remove(unityScene);
}
}
public Error Export(ComputeDevice computeDevice, MaterialValue defaultMaterial,
IntPtr globalContext, bool exportOBJ = false)
{
var error = Error.None;
SceneType sceneType = SceneType.Phonon; // Scene type should always be Phonon when exporting.
var objects = SceneExporter.GetStaticGameObjectsForExport(SceneManager.GetActiveScene());
Vector3[] vertices = null;
Triangle[] triangles = null;
int[] materialIndices = null;
Material[] materials = null;
SceneExporter.GetGeometryAndMaterialBuffers(objects, ref vertices, ref triangles, ref materialIndices,
ref materials, false, exportOBJ);
if (vertices.Length == 0 || triangles.Length == 0 || materialIndices.Length == 0 || materials.Length == 0)
{
throw new Exception(
"No Steam Audio Geometry tagged. Attach Steam Audio Geometry to one or more GameObjects that " +
"contain Mesh or Terrain geometry.");
}
error = PhononCore.iplCreateScene(globalContext, computeDevice.GetDevice(), sceneType,
materials.Length, materials, null, null, null, null, IntPtr.Zero, ref scene);
if (error != Error.None)
{
throw new Exception("Unable to create scene for export (" + materials.Length.ToString() +
" materials): [" + error.ToString() + "]");
}
var staticMesh = IntPtr.Zero;
error = PhononCore.iplCreateStaticMesh(scene, vertices.Length, triangles.Length, vertices, triangles,
materialIndices, ref staticMesh);
if (error != Error.None)
{
throw new Exception("Unable to create static mesh for export (" + vertices.Length.ToString() +
" vertices, " + triangles.Length.ToString() + " triangles): [" + error.ToString() + "]");
}
#if UNITY_EDITOR
if (!Directory.Exists(Application.streamingAssetsPath))
{
UnityEditor.AssetDatabase.CreateFolder("Assets", "StreamingAssets");
}
#endif
if (exportOBJ)
{
PhononCore.iplSaveSceneAsObj(scene, Common.ConvertString(ObjFileName()));
Debug.Log("Scene exported to " + ObjFileName() + ".");
}
else
{
var dataSize = PhononCore.iplSaveScene(scene, null);
var data = new byte[dataSize];
PhononCore.iplSaveScene(scene, data);
var fileName = SceneFileName();
File.WriteAllBytes(fileName, data);
Debug.Log("Scene exported to " + fileName + ".");
}
PhononCore.iplDestroyStaticMesh(ref staticMesh);
PhononCore.iplDestroyScene(ref scene);
return(error);
}
public Error Export(ComputeDevice computeDevice, SimulationSettings simulationSettings,
MaterialValue defaultMaterial, IntPtr globalContext, bool exportOBJ = false)
{
var error = Error.None;
var objects = GameObject.FindObjectsOfType <SteamAudioGeometry>();
var totalNumVertices = 0;
var totalNumTriangles = 0;
var totalNumMaterials = 1; // Global material.
for (var i = 0; i < objects.Length; ++i)
{
totalNumVertices += objects[i].GetNumVertices();
totalNumTriangles += objects[i].GetNumTriangles();
totalNumMaterials += objects[i].GetNumMaterials();
}
simulationSettings.sceneType = SceneType.Phonon; // Scene type should always be Phonon when exporting.
var vertices = new Vector3[totalNumVertices];
var triangles = new Triangle[totalNumTriangles];
var materialIndices = new int[totalNumTriangles];
var materials = new Material[totalNumMaterials + 1]; // Offset added to avoid creating Material
// for each object and then copying it.
var vertexOffset = 0;
var triangleOffset = 0;
var materialOffset = 1;
materials[0].absorptionHigh = defaultMaterial.HighFreqAbsorption;
materials[0].absorptionMid = defaultMaterial.MidFreqAbsorption;
materials[0].absorptionLow = defaultMaterial.LowFreqAbsorption;
materials[0].scattering = defaultMaterial.Scattering;
materials[0].transmissionHigh = defaultMaterial.HighFreqTransmission;
materials[0].transmissionMid = defaultMaterial.MidFreqTransmission;
materials[0].transmissionLow = defaultMaterial.LowFreqTransmission;
for (var i = 0; i < objects.Length; ++i)
{
objects[i].GetGeometry(vertices, ref vertexOffset, triangles, ref triangleOffset, materials,
materialIndices, ref materialOffset);
}
error = PhononCore.iplCreateScene(globalContext, computeDevice.GetDevice(), simulationSettings,
materials.Length, materials, null, null, null, null, IntPtr.Zero, ref scene);
if (error != Error.None)
{
throw new Exception("Unable to create scene for export (" + objects.Length.ToString() +
" materials): [" + error.ToString() + "]");
}
var staticMesh = IntPtr.Zero;
error = PhononCore.iplCreateStaticMesh(scene, totalNumVertices, totalNumTriangles, vertices, triangles,
materialIndices, ref staticMesh);
if (error != Error.None)
{
throw new Exception("Unable to create static mesh for export (" + totalNumVertices.ToString() +
" vertices, " + totalNumTriangles.ToString() + " triangles): [" + error.ToString() + "]");
}
#if UNITY_EDITOR
if (!Directory.Exists(Application.streamingAssetsPath))
{
UnityEditor.AssetDatabase.CreateFolder("Assets", "StreamingAssets");
}
#endif
if (exportOBJ)
{
PhononCore.iplDumpSceneToObjFile(scene, Common.ConvertString(ObjFileName()));
Debug.Log("Scene dumped to " + ObjFileName() + ".");
}
else
{
var dataSize = PhononCore.iplSaveFinalizedScene(scene, null);
var data = new byte[dataSize];
PhononCore.iplSaveFinalizedScene(scene, data);
var fileName = SceneFileName();
File.WriteAllBytes(fileName, data);
Debug.Log("Scene exported to " + fileName + ".");
}
PhononCore.iplDestroyStaticMesh(ref staticMesh);
PhononCore.iplDestroyScene(ref scene);
return(error);
}
public void Export(string assetFileName, bool exportOBJ)
{
if (!ValidateGeometry())
{
return;
}
assetFileName = Application.streamingAssetsPath + "/" + assetFileName;
var objects = SceneExporter.GetDynamicGameObjectsForExport(this);
Vector3[] vertices = null;
Triangle[] triangles = null;
int[] materialIndices = null;
Material[] materials = null;
SceneExporter.GetGeometryAndMaterialBuffers(objects, ref vertices, ref triangles, ref materialIndices,
ref materials, true, exportOBJ);
// TODO: Make the log callback function accessible from any class.
var context = IntPtr.Zero;
var status = PhononCore.iplCreateContext(null, IntPtr.Zero, IntPtr.Zero, ref context);
if (status != Error.None)
{
throw new Exception();
}
var computeDevice = IntPtr.Zero;
var sceneType = SceneType.Phonon;
var scene = IntPtr.Zero;
status = PhononCore.iplCreateScene(context, computeDevice, sceneType, materials.Length, materials,
null, null, null, null, IntPtr.Zero, ref scene);
if (status != Error.None)
{
throw new Exception();
}
var staticMesh = IntPtr.Zero;
status = PhononCore.iplCreateStaticMesh(scene, vertices.Length, triangles.Length, vertices, triangles,
materialIndices, ref staticMesh);
if (status != Error.None)
{
throw new Exception();
}
if (exportOBJ)
{
PhononCore.iplSaveSceneAsObj(scene, Common.ConvertString(assetFileName + ".obj"));
}
else
{
var size = PhononCore.iplSaveScene(scene, null);
var data = new byte[size];
PhononCore.iplSaveScene(scene, data);
File.WriteAllBytes(assetFileName, data);
}
PhononCore.iplDestroyStaticMesh(ref staticMesh);
PhononCore.iplDestroyScene(ref scene);
PhononCore.iplDestroyContext(ref context);
var exportedFileName = (exportOBJ) ? assetFileName + ".obj" : assetFileName;
Debug.Log(string.Format("Steam Audio Dynamic Object [{0}]: Exported to {1}.", name, exportedFileName));
}
