Returns the current version of the SteamVR runtime. The returned string will remain valid until VR_Shutdown is called.
NOTE: Is it not appropriate to use this version to test for the presence of any SteamVR feature. Only use this version number for logging or showing to a user, and not to try to detect anything at runtime. When appropriate, feature-specific presence information is provided by other APIs.
Returns the current version of the SteamVR runtime. The returned string will remain valid until VR_Shutdown is called. NOTE: Is it not appropriate to use this version to test for the presence of any SteamVR feature. Only use this version number for logging or showing to a user, and not to try to detect anything at runtime. When appropriate, feature-specific presence information is provided by other APIs.