Manually creating an RC file was the Qt 4 way. The Qt 5 way is just
giving it an icon.
When an RC_FILE isn't manually created Qt will attempt to create one. If
there are non-integers in the version number the compilation will crash.
AdvancedSettings_resource.rc is a build artifact on Windows.
The implementation is simple 3D vector scaling and addition. The
HmdMatrix34_t consists of a 3x3 rotation matrix and a 3D vector for
position.
The overlay position is only updated whenever a new overlay is changed
because we need the old overlay position in order to modify it. The
openvr call to get the position is only updated whenever you open the
menu.
A new page was created due to lack of space on the utilities page.