private void DebugDrawDiffraction()
{
if (AkSoundEngine.QueryDiffractionPaths(gameObject, pathsParams, diffractionPathInfoArray,
(uint)diffractionPathInfoArray.Count()) == AKRESULT.AK_Success)
{
for (var idxPath = (int)pathsParams.numValidPaths - 1; idxPath >= 0; --idxPath)
{
var path = diffractionPathInfoArray[idxPath];
var emitterPos = ConvertVector(pathsParams.emitterPos);
var prevPt = ConvertVector(pathsParams.listenerPos);
if (path.nodeCount > 0)
{
for (var idxSeg = 0; idxSeg < (int)path.nodeCount; ++idxSeg)
{
var pt = ConvertVector(path.GetNodes((uint)idxSeg));
UnityEngine.Debug.DrawLine(prevPt, pt, colorGreen);
float angle = path.GetAngles((uint)idxSeg) / UnityEngine.Mathf.PI;
if (angle > 0)
{
string angleStr = angle.ToString("0.#%");
DrawLabelInFrontOfCam(pt, angleStr, 100000, colorGreen);
}
prevPt = pt;
}
UnityEngine.Debug.DrawLine(prevPt, emitterPos, colorGreen);
}
}
}
}
public void DebugDrawDiffraction(UnityEngine.GameObject gameObject)
{
var listenerPosition = UnityEngine.Vector3.zero;
var emitterPosition = UnityEngine.Vector3.zero;
uint numValidPaths = (uint)diffractionPathInfoArray.Count();
if (AkSoundEngine.QueryDiffractionPaths(gameObject, ref listenerPosition, ref emitterPosition, diffractionPathInfoArray, out numValidPaths) != AKRESULT.AK_Success)
{
return;
}
for (var idxPath = (int)numValidPaths - 1; idxPath >= 0; --idxPath)
{
var path = diffractionPathInfoArray[idxPath];
if (path.nodeCount <= 0)
{
continue;
}
var prevPt = listenerPosition;
for (var idxSeg = 0; idxSeg < (int)path.nodeCount; ++idxSeg)
{
var pt = path.GetNodes((uint)idxSeg);
UnityEngine.Debug.DrawLine(prevPt, pt, colorGreen);
float angle = path.GetAngles((uint)idxSeg) / UnityEngine.Mathf.PI;
if (angle > 0)
{
string angleStr = angle.ToString("0.#%");
DrawLabelInFrontOfCam(pt, angleStr, 100000, colorGreen);
}
prevPt = pt;
}
UnityEngine.Debug.DrawLine(prevPt, emitterPosition, colorGreen);
}
}