public void GenerateProbes()
{
ProbePlacementParameters placementParameters;
placementParameters.placement = placementStrategy;
placementParameters.maxNumTriangles = maxNumTriangles;
placementParameters.maxOctreeDepth = maxOctreeDepth;
placementParameters.horizontalSpacing = horizontalSpacing;
placementParameters.heightAboveFloor = heightAboveFloor;
// Initialize environment
PhononManager duringProbePhononManager;
PhononManagerContainer duringProbePhononContainer;
try
{
duringProbePhononManager = FindObjectOfType <PhononManager>();
if (duringProbePhononManager == null)
{
throw new Exception("Phonon Manager Settings object not found in the scene! Click Window > Phonon");
}
bool initializeRenderer = false;
duringProbePhononManager.Initialize(initializeRenderer);
duringProbePhononContainer = duringProbePhononManager.PhononManagerContainer();
duringProbePhononContainer.Initialize(initializeRenderer, duringProbePhononManager);
if (duringProbePhononContainer.Scene().GetScene() == IntPtr.Zero)
{
Debug.LogError("Scene not found. Make sure to pre-export the scene.");
}
}
catch (Exception e)
{
Debug.LogError(e.Message);
return;
}
// Create bounding box for the probe.
IntPtr probeBox = IntPtr.Zero;
Box boundingBox;
boundingBox.minCoordinates = Common.ConvertVector(gameObject.transform.position);
boundingBox.maxCoordinates = Common.ConvertVector(gameObject.transform.position);
boundingBox.minCoordinates.x -= gameObject.transform.localScale.x / 2;
boundingBox.minCoordinates.y -= gameObject.transform.localScale.y / 2;
boundingBox.minCoordinates.z -= gameObject.transform.localScale.z / 2;
boundingBox.maxCoordinates.x += gameObject.transform.localScale.x / 2;
boundingBox.maxCoordinates.y += gameObject.transform.localScale.y / 2;
boundingBox.maxCoordinates.z += gameObject.transform.localScale.z / 2;
PhononCore.iplCreateProbeBox(duringProbePhononContainer.Scene().GetScene(), boundingBox, 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 (duringProbePhononContainer.Scene().GetScene() != IntPtr.Zero)
{
Debug.Log("Generated " + probeSpheres.Length + " probes for game object " + gameObject.name + ".");
}
// Cleanup.
PhononCore.iplDestroyProbeBox(ref probeBox);
duringProbePhononManager.Destroy();
duringProbePhononContainer.Destroy();
ClearProbeDataMapping();
// Redraw scene view for probes to show up instantly.
#if UNITY_EDITOR
UnityEditor.SceneView.RepaintAll();
#endif
}
