private void UpdateSmartTerrain(VuforiaManagerImpl.FrameState frameState, StateManagerImpl stateManager) { SmartTerrainTracker tracker = TrackerManager.Instance.GetTracker <SmartTerrainTracker>(); if (tracker != null && tracker.SmartTerrainBuilder.GetReconstructions().Any <ReconstructionAbstractBehaviour>()) { VuforiaManagerImpl.SmartTerrainRevisionData[] array = new VuforiaManagerImpl.SmartTerrainRevisionData[frameState.numSmartTerrainRevisions]; VuforiaManagerImpl.SurfaceData[] array2 = new VuforiaManagerImpl.SurfaceData[frameState.numUpdatedSurfaces]; VuforiaManagerImpl.PropData[] array3 = new VuforiaManagerImpl.PropData[frameState.numUpdatedProps]; for (int i = 0; i < frameState.numSmartTerrainRevisions; i++) { VuforiaManagerImpl.SmartTerrainRevisionData smartTerrainRevisionData = (VuforiaManagerImpl.SmartTerrainRevisionData)Marshal.PtrToStructure(new IntPtr(frameState.smartTerrainRevisionsArray.ToInt64() + (long)(i * Marshal.SizeOf(typeof(VuforiaManagerImpl.SmartTerrainRevisionData)))), typeof(VuforiaManagerImpl.SmartTerrainRevisionData)); array[i] = smartTerrainRevisionData; } for (int j = 0; j < frameState.numUpdatedSurfaces; j++) { VuforiaManagerImpl.SurfaceData surfaceData = (VuforiaManagerImpl.SurfaceData)Marshal.PtrToStructure(new IntPtr(frameState.updatedSurfacesArray.ToInt64() + (long)(j * Marshal.SizeOf(typeof(VuforiaManagerImpl.SurfaceData)))), typeof(VuforiaManagerImpl.SurfaceData)); array2[j] = surfaceData; } for (int k = 0; k < frameState.numUpdatedProps; k++) { VuforiaManagerImpl.PropData propData = (VuforiaManagerImpl.PropData)Marshal.PtrToStructure(new IntPtr(frameState.updatedPropsArray.ToInt64() + (long)(k * Marshal.SizeOf(typeof(VuforiaManagerImpl.PropData)))), typeof(VuforiaManagerImpl.PropData)); array3[k] = propData; } ((SmartTerrainBuilderImpl)tracker.SmartTerrainBuilder).UpdateSmartTerrainData(array, array2, array3); } }
internal void ClearOnReset() { VuforiaManagerImpl.SmartTerrainRevisionData[] smartTerrainRevisions = new VuforiaManagerImpl.SmartTerrainRevisionData[0]; VuforiaManagerImpl.SurfaceData[] updatedSurfaceData = new VuforiaManagerImpl.SurfaceData[0]; VuforiaManagerImpl.PropData[] updatedPropData = new VuforiaManagerImpl.PropData[0]; this.UpdateSurfaces(smartTerrainRevisions, updatedSurfaceData); this.UpdateProps(smartTerrainRevisions, updatedPropData); this.mIgnoreNextUpdate = true; }
private void UpdateSurfaces(VuforiaManagerImpl.SmartTerrainRevisionData[] smartTerrainRevisions, VuforiaManagerImpl.SurfaceData[] updatedSurfaceData) { List <Surface> list = new List <Surface>(); List <Surface> list2 = new List <Surface>(); List <Surface> list3 = new List <Surface>(); for (int i = 0; i < updatedSurfaceData.Length; i++) { VuforiaManagerImpl.SurfaceData surfaceData = updatedSurfaceData[i]; bool flag = false; SurfaceImpl surfaceImpl; bool flag2; if (!this.mSurfaces.ContainsKey(surfaceData.id)) { surfaceImpl = new SurfaceImpl(surfaceData.id, this.FindSmartTerrainTrackable(surfaceData.parentID)); this.mSurfaces.Add(surfaceData.id, surfaceImpl); list.Add(surfaceImpl); flag2 = true; flag = true; } else { surfaceImpl = (SurfaceImpl)this.mSurfaces[surfaceData.id]; flag2 = (surfaceData.revision != surfaceImpl.MeshRevision); } if (flag2) { Mesh mesh = MeshUtils.UpdateMesh(surfaceData.meshData, surfaceImpl.GetMesh(), false, true); if (flag) { surfaceImpl.SetLocalPose(surfaceData.localPose); } if (mesh != null) { Mesh navMesh = null; if (this.mReconstruction.IsNavMeshUpdating()) { navMesh = MeshUtils.UpdateMesh(surfaceData.navMeshData, surfaceImpl.GetNavMesh(), true, true); } int[] meshBoundaries = ReconstructionAbstractBehaviour.ReadMeshBoundaries(surfaceData.numBoundaryIndices, surfaceData.meshBoundaryArray); surfaceImpl.SetMesh(surfaceData.revision, mesh, navMesh, meshBoundaries); } RectangleData boundingBox = surfaceData.boundingBox; Rect boundingBox2 = new Rect(boundingBox.leftTopX, boundingBox.leftTopY, boundingBox.rightBottomX - boundingBox.leftTopX, boundingBox.rightBottomY - boundingBox.leftTopY); surfaceImpl.SetBoundingBox(boundingBox2); list2.Add(surfaceImpl); } else { Debug.LogError("Inconsistency: received updated Surface, but mesh revision is unchanged!"); } } int[] array = new int[this.mSurfaces.Count]; this.mSurfaces.Keys.CopyTo(array, 0); int[] array2 = array; for (int i = 0; i < array2.Length; i++) { int num = array2[i]; bool flag3 = false; for (int j = 0; j < smartTerrainRevisions.Length; j++) { if (smartTerrainRevisions[j].id == num) { flag3 = true; } } if (!flag3) { list3.Add(this.mSurfaces[num]); ((SurfaceImpl)this.mSurfaces[num]).DestroyMesh(); this.mSurfaces.Remove(num); } } this.UnregisterDeletedSurfaces(list3); foreach (Surface current in list3) { if (current.Parent != null) { ((SmartTerrainTrackableImpl)current.Parent).RemoveChild(current); } } foreach (Surface current2 in list) { if (current2.Parent != null) { ((SmartTerrainTrackableImpl)current2.Parent).AddChild(current2); } } this.NotifySurfaceEventHandlers(list, list2, list3); }