some notes on the progress of PixSpace

README.md

@@ -1,10 +1,21 @@
 
 # PixSpace
 
+A viewing tool for projective Virtual Reality (VR)
+
+It deals with:
+
+- getting tracking data from a VRPN server
+- render a composited view allowing for non-linear distortions
+- loading 3D files 
+- providing a 
+
+Ideas are derived from a software written several years ago called VisionSpace
+
 
 # TODO
 
 * [ ] multiple cameras
 * [ ] custom projection matrices (https://bevy-cheatbook.github.io/cookbook/custom-projection.html)
 * [ ] render to texture
-* [ ] VRPN (https://github.com/seichter/vrpn-rs)
+* [ ] VRPN (https://github.com/seichter/vrpn-rs) - sync_client.rs seems to do what we need - issue it is Rust 2018