static void BeginBake()
{
Status = SoundFlowBakeStatus.Preprocessing;
AcousticSceneExporter.ExportScene();
Grid = GameObject.FindObjectOfType<AcousticGrid>().LoadGrid();
bakeSettings = new IPLSoundFlowSettings();
bakeSettings.rays = SoundFlowGlobalSettings.GetBakeSettings().Value.Rays;
bakeSettings.bounces = SoundFlowGlobalSettings.GetBakeSettings().Value.Bounces;
bakeReflection = SoundFlowGlobalSettings.GetBakeSettings().BakeReflection;
bakeDiffraction = SoundFlowGlobalSettings.GetBakeSettings().BakeDiffraction;
if (!bakeDiffraction)
Status = SoundFlowBakeStatus.InProgress;
PhononSoundFlowSource[] sourceObjects = GameObject.FindObjectsOfType<PhononSoundFlowSource>();
SourcePositions = new Vector3[sourceObjects.Length];
for (int i = 0; i < sourceObjects.Length; ++i)
{
SourcePositions[i] = Common.ConvertVector(sourceObjects[i].transform.position);
sourceObjects[i].BakedSourceIndex = i;
}
PreprocessCallbackDelegate = new SoundFlowPreprocessCallback(AdvancePreprocessProgress);
BakeCallbackDelegate = new SoundFlowBakeCallback(AdvanceProgress);
#if (UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN)
PreprocessCallbackPointer = Marshal.GetFunctionPointerForDelegate(PreprocessCallbackDelegate);
PreprocessCallbackHandle = GCHandle.Alloc(PreprocessCallbackPointer);
GC.Collect();
BakeCallbackPointer = Marshal.GetFunctionPointerForDelegate(BakeCallbackDelegate);
BakeCallbackHandle = GCHandle.Alloc(BakeCallbackPointer);
GC.Collect();
#endif
ThreadHandle = new Thread(new ThreadStart(BakeThread));
ThreadHandle.Start();
}
public static extern Error iplLoadSoundFlow(IntPtr scene, IntPtr grid, IPLSoundFlowSettings settings, int numSources, Vector3[] sources, byte[] data, [In, Out] ref IntPtr baker);
public static extern Error iplCreateSoundFlowEstimator(IntPtr scene, IPLSoundFlowSettings settings, Bool enableReflection, Bool enableDiffraction, [In, Out] ref IntPtr estimator);
public static extern Error iplCreateSoundFlowBaker(IntPtr scene, IntPtr grid, IPLSoundFlowSettings settings, Bool enableReflection, Bool enableDiffraction, int numSources, Vector3[] sources, SoundFlowPreprocessCallback callback, [In, Out] ref IntPtr baker);