/// <summary>
/// Handles the SurfaceObserver's OnDataReady event.
/// </summary>
/// <param name="cookedData">Struct containing output data.</param>
/// <param name="outputWritten">Set to true if output has been written.</param>
/// <param name="elapsedCookTimeSeconds">Seconds between mesh cook request and propagation of this event.</param>
private void SurfaceObserver_OnDataReady(SurfaceData cookedData, bool outputWritten, float elapsedCookTimeSeconds)
{
//We have new visuals, so we can disable and cleanup the older surface
GameObject surfaceToCleanup;
if (pendingCleanup.TryGetValue(cookedData.id.handle, out surfaceToCleanup))
{
CleanupSurface(surfaceToCleanup);
pendingCleanup.Remove(cookedData.id.handle);
}
GameObject surface;
if (surfaces.TryGetValue(cookedData.id.handle, out surface))
{
// Set the draw material for the renderer.
MeshRenderer renderer = surface.GetComponent <MeshRenderer>();
renderer.sharedMaterial = SpatialMappingManager.Instance.SurfaceMaterial;
renderer.enabled = SpatialMappingManager.Instance.DrawVisualMeshes;
if (SpatialMappingManager.Instance.CastShadows == false)
{
renderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
}
}
surfaceWorkOutstanding = false;
SurfaceObserver.SurfaceDataReadyDelegate dataReady = DataReady;
if (dataReady != null)
{
dataReady(cookedData, outputWritten, elapsedCookTimeSeconds);
}
}
public bool RequestMeshAsync(SurfaceData dataRequest, SurfaceObserver.SurfaceDataReadyDelegate onDataReady)
{
if (onDataReady == null)
{
throw new ArgumentNullException("onDataReady");
}
if (dataRequest.outputMesh == null)
{
throw new ArgumentNullException("dataRequest.outputMesh");
}
if (dataRequest.outputAnchor == null)
{
throw new ArgumentNullException("dataRequest.outputAnchor");
}
if (dataRequest.outputCollider == null && dataRequest.bakeCollider)
{
throw new ArgumentException("dataRequest.outputCollider must be non-NULL if dataRequest.bakeCollider is true", "dataRequest.outputCollider");
}
if ((double)dataRequest.trianglesPerCubicMeter < 0.0)
{
throw new ArgumentException("dataRequest.trianglesPerCubicMeter must be greater than zero", "dataRequest.trianglesPerCubicMeter");
}
bool flag = SurfaceObserver.Internal_AddToWorkQueue(this.m_Observer, onDataReady, dataRequest.id.handle, dataRequest.outputMesh, dataRequest.outputAnchor, dataRequest.outputCollider, dataRequest.trianglesPerCubicMeter, dataRequest.bakeCollider);
if (!flag)
{
Debug.LogError("RequestMeshAsync has failed. Is your surface ID valid?");
}
return(flag);
}
private static void InvokeSurfaceDataReadyEvent(SurfaceObserver.SurfaceDataReadyDelegate onDataReady, int surfaceId, MeshFilter outputMesh, WorldAnchor outputAnchor, MeshCollider outputCollider, float trisPerCubicMeter, bool bakeCollider, bool outputWritten, float elapsedBakeTimeSeconds)
{
if (onDataReady != null)
{
SurfaceData bakedData;
bakedData.id.handle = surfaceId;
bakedData.outputMesh = outputMesh;
bakedData.outputAnchor = outputAnchor;
bakedData.outputCollider = outputCollider;
bakedData.trianglesPerCubicMeter = trisPerCubicMeter;
bakedData.bakeCollider = bakeCollider;
onDataReady(bakedData, outputWritten, elapsedBakeTimeSeconds);
}
}
private static extern bool Internal_AddToWorkQueue(IntPtr observer, SurfaceObserver.SurfaceDataReadyDelegate onDataReady, int surfaceId, MeshFilter filter, WorldAnchor wa, MeshCollider mc, float trisPerCubicMeter, bool createColliderData);
