Updated for librecord3d 1.3.1

README.md

@@ -1,5 +1,7 @@
 # Unity VFX Graph real-time point cloud streaming via Record3D demo
 
+**2022/08/16 Update**: **To be used with Record3D 1.7.2 and newer.**
+
 **2021/07/28 Update**: Added support for higher-quality LiDAR RGB streaming. Use this Unity demo with Record3D 1.6 or newer.
 
 **2021/03/15 Update**: For playback of pre-recorded videos, visit the [record3d_offline_unity_demo](https://github.com/marek-simonik/record3d_offline_unity_demo)
@@ -28,14 +30,16 @@ This project contains a modified [Particles VFX](https://github.com/keijiro/Rsvf
 This demo depends on the C++ library [`record3d_unity_streaming`](https://github.com/marek-simonik/record3d_unity_streaming) which you will either need to build yourself or download pre-built (available only for Windows and macOS, you will need to build it yourslef if you are running on Linux).
 
 ##### Pre-built library for Windows
-Only one `dll` file is needed: [`record3d_unity_streaming.dll`](https://github.com/marek-simonik/record3d_unity_streaming/releases/download/v1.3.0/record3d_unity_streaming.dll). Make sure it is in `PATH` — the easiest way is to copy the file into `C:\Windows\System32` and/or into `C:\Windows\SysWOW64`.
+Only one `dll` file is needed: [`record3d_unity_streaming.dll`](https://github.com/marek-simonik/record3d_unity_streaming/releases/download/v1.3.1/record3d_unity_streaming.dll). Make sure it is in `PATH` — the easiest way is to copy the file into `C:\Windows\System32` and/or into `C:\Windows\SysWOW64`.
 
 ##### Pre-built library for macOS
-Similar to Windows, only one `dylib` file is needed: [`librecord3d_unity_streaming.dylib`](https://github.com/marek-simonik/record3d_unity_streaming/releases/download/v1.3.0/librecord3d_unity_streaming.dylib). Just copy it into `/usr/local/lib/`. Alternatively, you can `export` it into `DYLD_LIBRARY_PATH`. 
+Similar to Windows, only one `dylib` file is needed: [`librecord3d_unity_streaming.dylib`](https://github.com/marek-simonik/record3d_unity_streaming/releases/download/v1.3.1/librecord3d_unity_streaming.dylib). Just copy it into `/usr/local/lib/` (create the folder if it doesn't exist yet). Alternatively, you can `export` it into `DYLD_LIBRARY_PATH`.
 
 
 ### After opening the Unity project
 
+1. The first time you open this project on a new computer, restart Unity and re-open the project (there is a Unity bug due to which you must 1) open this project in Unity, 2) close Unity and 3) re-open the project for it to work correctly). You don't need to do this on subsequent runs.
+
 1. Open the LiveStreaming scene (`Assets/LiveStreaming.unity`).
 
 1. Connect your iPhone or iPad to your computer via USB cable. To make things easier, try having connected only single iOS device (if multiple iOS devices are connected, you can change the index of USB device in the "Device Index" property of the "Record 3D Stream" Script).